L2 Moto G (3rd Generation) Global Service and Repair Manual V2.0 - PDFCOFFEE.COM (2024)

Moto G (3rd Generation)

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Moto G (3rd Generation) Level 2 – Service and Repair Manual

REVISION HISTORY Revision 1

2

PAGE 2

Date

Notes

06/02/2015

Initial release.

06/19/2015

• Removed Callisto Lens Adhesive Heating Plate (4-00-Y8-10000) and 7”x7” Hot Plate (4-00-Z2-10000 / 4-00-Z3-10000) from Tools Required for Disassembly. • Removed Pre-Heat Option A from Display Removal (With Display Removal Fixture). • Revised title of Pre-Heat Method B to “Display Pre-Heat Option” in Display Removal (With Display Removal Fixture). • Changed Generic Lens Removal Fixture (4-00-X2-10000 / 4-00-X7-10000) set temperature from 100 °C to 110 °C. • Revised Final Press Pre-Heat Method A to use the Generic Lens Removal Fixture (4-00-X2-10000 / 4-00-X7-10000) and bottom plate of Callisto Lens Removal Fixture (4-00-Y2-10000). • Added Option Pre-Heat Method C to Final Press. • Added Callisto Pre-Heat Fixture (4-00-Y8-10000) to Tools Required for Assembly.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

TABLE OF CONTENTS Revision History ............................................................................................................................................................ 2 Table of Contents .......................................................................................................................................................... 3 List of Tables ................................................................................................................................................................. 6 Table of Figures ............................................................................................................................................................ 6 Safety Information ........................................................................................................................................................ 7 Cautions and Warnings ................................................................................................................................................. 7 Electrostatic Discharge ...........................................................................................................................................................................................7

Battery Safety Guidelines .............................................................................................................................................. 7 Introduction................................................................................................................................................................... 8 External Views .............................................................................................................................................................. 8 PSCD Gaps.................................................................................................................................................................. 10 Exploded Views ........................................................................................................................................................... 15 Disassembly and Recovery ........................................................................................................................................ 19 Disassembly and Recovery Map .................................................................................................................................. 19 Tools Required for Disassembly .................................................................................................................................. 20 Rear Cover Removal .................................................................................................................................................... 22 Water Detection Label Inspection ................................................................................................................................ 23 Display Removal (With Display Removal Fixture).......................................................................................................... 24 Lens Removal Fixture Setup .................................................................................................................................................................................24 Pre-Heat Option ....................................................................................................................................................................................................25 Display Removal ...................................................................................................................................................................................................26

Display Removal (Damaged Display Lens Only) ........................................................................................................... 29 Speaker Bezel Removal............................................................................................................................................... 31 Front-Facing Imager Gasket Removal .......................................................................................................................... 32 PCB Removal .............................................................................................................................................................. 33 Jumper Flex Removal.................................................................................................................................................. 35 Daughter Board Removal ............................................................................................................................................ 36 Front-Facing Imager Removal ..................................................................................................................................... 38 Rear-Facing Imager Removal ...................................................................................................................................... 39 Earpiece Speaker Removal .......................................................................................................................................... 40 Main-Microphone Gasket Removal .............................................................................................................................. 41 Top Frame Removal .................................................................................................................................................... 42 Bottom Frame Removal ............................................................................................................................................... 43 Loudspeaker Removal ................................................................................................................................................. 44 Loudspeaker Pad Removal .......................................................................................................................................... 45 USB Module Removal .................................................................................................................................................. 46 Battery Removal .......................................................................................................................................................... 48 Headset Jack Removal ................................................................................................................................................ 50

PAGE 3

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear-Facing Imager Bezel Removal ............................................................................................................................. 51 Rear-Facing Imager Gasket Removal........................................................................................................................... 52 Rear-Facing Imager Lens Removal .............................................................................................................................. 53 Rear-Facing Imager Deco Ring Removal ..................................................................................................................... 54 Secondary-Microphone Gasket Removal ..................................................................................................................... 55 Snap Seal Removal ..................................................................................................................................................... 56 Vent Hole Pad Removal ............................................................................................................................................... 57 Jumper-Flex Pad Removal .......................................................................................................................................... 58 Speaker Pad Removal ................................................................................................................................................. 59 Side-Key Button Seal Removal .................................................................................................................................... 60 Side Key Removal ....................................................................................................................................................... 61 Parts Refresh .............................................................................................................................................................. 62 Tools Required for Parts Refresh ................................................................................................................................. 62 Housing Cleaning ........................................................................................................................................................ 63 PCB Cleaning .............................................................................................................................................................. 64 Battery Cleaning.......................................................................................................................................................... 67 Daughter Board Cleaning ............................................................................................................................................ 68 USB Module Cleaning .................................................................................................................................................. 69 Assembly ..................................................................................................................................................................... 71 Assembly Map ............................................................................................................................................................ 71 Tools Required for Assembly ....................................................................................................................................... 72 Rear-Facing Imager Deco Ring Assembly .................................................................................................................... 76 Rear-Facing Imager Lens Assembly ............................................................................................................................ 77 Rear-Facing Imager Bezel Assembly ........................................................................................................................... 78 Housing Seal Assembly ............................................................................................................................................... 79 Rear-Facing Imager Gasket Assembly ......................................................................................................................... 82 Secondary-Microphone Gasket Assembly .................................................................................................................... 83 Jumper-Flex Pad Assembly ......................................................................................................................................... 84 Speaker Pad Assembly................................................................................................................................................ 85 USB Module Assembly ................................................................................................................................................ 86 Headset Jack Assembly .............................................................................................................................................. 89 Battery Assembly ........................................................................................................................................................ 91 Loudspeaker Pad Assembly ........................................................................................................................................ 95 Loudspeaker Assembly ............................................................................................................................................... 97 Top Frame and Bottom Frame Assembly ..................................................................................................................... 99 Front-Facing Imager Assembly .................................................................................................................................. 105 Front-Facing Imager Gasket Assembly ...................................................................................................................... 106 Rear-Facing Imager Assembly................................................................................................................................... 107 Light Diffuser Assembly ............................................................................................................................................ 108

PAGE 4

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Main-Microphone Gasket Assembly .......................................................................................................................... 109 Daughter Board Assembly ......................................................................................................................................... 110 Jumper Flex Assembly .............................................................................................................................................. 112 Water Detection Label Assembly ............................................................................................................................... 113 PCB Assembly ........................................................................................................................................................... 114 Speaker Bezel Assembly ........................................................................................................................................... 117 Final Press ................................................................................................................................................................ 126 Press Setup ........................................................................................................................................................................................................126 Pre-Heat Method A .............................................................................................................................................................................................127 Pre-Heat Method B .............................................................................................................................................................................................128 Optional Pre-Heat Method C ...............................................................................................................................................................................129 Phone Press .......................................................................................................................................................................................................130

USB Module Cover Assembly .................................................................................................................................... 131 Side Key Assembly .................................................................................................................................................... 132 Rear Cover Assembly ................................................................................................................................................ 134

PAGE 5

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

LIST OF TABLES Table 1. External Views Parts List ................................................................................................................................... 9 Table 2. PSCD Gap Measurements ................................................................................................................................ 14 Table 3. Exploded View Parts List.................................................................................................................................. 15 Table 4. Subassembly Exploded View Parts List ............................................................................................................ 17

TABLE OF FIGURES Figure 1. External Views.................................................................................................................................................. 8 Figure 2. PSCD Front View ............................................................................................................................................ 10 Figure 3. PSCD Rear View ............................................................................................................................................. 11 Figure 4. PSCD Side View ............................................................................................................................................. 12 Figure 5. Display Alignment .......................................................................................................................................... 13 Figure 6. Assembly Exploded View ................................................................................................................................ 15 Figure 7. Subassembly Exploded View .......................................................................................................................... 17

PAGE 6

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

SAFETY INFORMATION Cautions and Warnings Electrostatic Discharge The phone components may be damaged by electrostatic discharge (ESD). Always use an ESD mat and ground strap when working with internal components.

Battery Safety Guidelines Handle Battery with care. Ensure Battery edges and surfaces are not dented or deformed. If the Battery Pack is dropped to the floor, it may be internally damaged and must be scrapped. Ensure all surfaces, fixtures, and phone components contacting the Battery are smooth and clean. •

Ensure Battery and its insulation are not damaged (e.g. scratched, dented, punctured) prior to and throughout assembly.

Prior to assembly, ensure Battery edges and surfaces are not dented or deformed, and that fixtures and parts that will contact the Battery are free of foreign material.

Ensure screws and screwdrivers do not contact the Battery.

Failure to adhere to Safety Critical Note(s) may increase risk of rupture, burning, or failure to function safely when used by the customer.

PAGE 7

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

INTRODUCTION External Views

Figure 1. External Views

PAGE 8

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Table 1. External Views Parts List

Reference #

Description

1

Earpiece Speaker

2

Front-Facing Imager

3

Main Display

4

Display Bezel

5

Loudspeaker

6

Power Key

7

Volume Key

8

Housing

9

Rear-Facing Imager

10

Rear-Facing Imager Deco Ring

11

Flash

12

Rear-Facing Imager Bezel

13

Motorola Logo

14

Rear Cover

15

Headset Jack

16

Secondary Microphone

17

USB Port

PAGE 9

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

PSCD Gaps All dimensions are in millimeters (mm). The following gaps are considered maximum allowable without further approval from a supervisor. Measure gaps at an angle perpendicular to the surface/area being measured. Feeler Gauges must not be used at an angle as they will give false-positive results.

Figure 2. PSCD Front View

PAGE 10

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Figure 3. PSCD Rear View

PAGE 11

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Figure 4. PSCD Side View

PAGE 12

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Figure 5. Display Alignment

PAGE 13

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Table 2. PSCD Gap Measurements

Reference #

Description

1

Earpiece Bezel to Main Lens Perimeter

2

Earpiece Bezel to Main Lens (Recess) Perimeter

3

Front-Facing Imager Eye to Main Lens Artwork Concentricity

4

Main Lens to Front Housing Perimeter

5

Main Lens to Front Housing Recess (Left and Right)

6

Loudspeaker Bezel to Main Lens (Recess) Perimeter

7

Loudspeaker Bezel to Main Lens Perimeter

8

Main Lens to Front Housing Recess (Top and Bottom)

9

Rear-Facing Imager Eye to Camera Lens Artwork Concentricity

10

Trim Ring to Camera Bezel Perimeter

11

Camera Lens to Trim Ring Perimeter

12

Flash Lens to Camera Bezel Perimeter

13

Camera Bezel to Rear Cover Perimeter

14

Camera Bezel to Rear Cover Step

15

Motorola Logo (tips of “M”) to Side of Rear Cover Rotation

16

Power Key to Front Housing Perimeter

17

Volume Key to Front Housing Perimeter

18

Rear Cover to Front Housing (Top, Bottom, and Sides) Rear Cover to Front Housing (In radius of 4 Corners)

19

Rear Cover to Front Housing Step

20

Lens Viewing Area Alignment (Horizontal)

21

Lens Viewing Area Alignment (Vertical)

PAGE 14

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Exploded Views

Figure 6. Assembly Exploded View Table 3. Exploded View Parts List

Reference #

Description

Recovery Part

1

ASSY,DISP,DISPLAY-LENS,BLACK PRODN ASSY,DISP,DISPLAY-LENS,WHITE PRODN

YES YES

2

ASSY,PCB,MN XCVR APAC UMTS DS 16GB ASSY,PCB,MN XCVR LATAM UMTS DS 16GB (Brazil, Mexico) ASSY,PCB,MN XCVR LATAM DS DTV (Brazil) ASSY,PCB,MN XCVR LATAM UMTS DS (Brazil, Colombia) ASSY,PCB,MN XCVR APAC UMTS DS ASSY,PCB,MN XCVR LATAM DS DTV 16GB (Brazil) ASSY,PCB,MN XCVR NORTH AMERICA UMTS SS 16GB ASSY,PCB,MN XCVR NORTH AMERICA UMTS SS ASSY,PCB,MN XCVR TMOB (TMO) UMTS SS ASSY,PCB,MN XCVR EUROPE UMTS SS ASSY,PCB,MN XCVR LATAM UMTS SS (Brazil, Chile) ASSY,PCB,MN XCVR VZW CDMA SS ASSY,PCB,MN XCVR VZW CDMA SS 16GB ASSY,PCB,MN XCVR LATAM UMTS SS 16GB (Brazil)

2.1

PAD,SPEAKER, BOT

NO

PAGE 15

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Reference #

Description

Recovery Part YES

3

ASSY,HSG,ASSEMBLY, BCK HSG BLACK ASSY,HSG,ASSEMBLY, BCK HSG WHITE ASSY,HSG,ASSEMBLY, BCK HSG SS BLACK ASSY,HSG,ASSEMBLY, BCK HSG SS WHITE

4

ASSY,HSG,BATTERY COVER LIC ASSY,HSG,BATTERY COVER CHALK

YES

5

DIE CUT,ADHESIVE, LENS

NO

6

BZL,EARPIECE, DARK BZL,EARPIECE, BRIGHT

NO

7

BZL,SPEAKER, DARK BZL,SPEAKER, BRIGHT

NO

8

SCREW,THREAD FORMING (M1.2 L=4.2)

NO

9

SCREW (YELLOW ZINC PLATING)

NO

10

SUPPORT,FRAME,TOP AUDIO

YES

11

DIE CUT,ADHES,FRAME, TOP AUDIO

NO

12

SUPPORT,FRAME,BOTTOM AUDIO

YES

13

DIE CUT,ADHES,FRAME, BOTTOM AUDIO

NO

14

SEAL,MIC 1

NO

15

ASSY,HSG,CAMERA, 5M, KT LENS

YES

16

TRANSDUCER,OTHR,.566V,W/ ADHES AND LINER

NO

17

ASSY,HSG,CAMERA, 13MP

YES

18

ASSY,HSG,FLEX, JMPR

YES

19

TRANSDUCER,OTHR,2V,LOUDSPEAKER, 8OHM, 3.65 X 12 X 17MM, IP67, IN"

NO

20

DIE CUT,ADHESIVE, DAUGHTER PCB

NO

21

ASSY,PWA,DEV DAUGHTER BRD 2 SIM ASSY,PWA,DAUGHTER BRD 1 SIM

YES

22

SCR,SCREW, MACHINE, DAUG PCB (GREEN ZINC PLATING)

NO

23

BZL,BEZEL, CAMERA BZL,BEZEL, CAMERA

NO

24

LBL,IMEI

NO

25

ASSY,BAT,LI POLY,FC40,SONY 2600MAH

YES

26

DIE CUT,ADHES,USB PCB 1

NO

27

ASSY,PWA,USB PCB MN BRD

YES

28

DIE CUT,ADHES,USB PCB 2

NO

29

SPRT,FRM,METAL, USB PCB

YES

PAGE 16

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Figure 7. Subassembly Exploded View Table 4. Subassembly Exploded View Parts List

Reference # Description

Recovery Part

3.1

PAD,PORON,JUMPER FLX BUCKET

NO

3.2

PAD,SNAP HSG SEAL

NO

3.3

PAD,PRESSURE VENT WHT PE8-0306

NO

3.4

SEAL,MIC 2

NO

3.5

DIE CUT,ADHES,BAT

NO

3.6

SEAL, BUTTON

NO

NA

PLATE, BUTTON BACKER

NO

NA

SCREW, MACHINE 4IP

NO

3.7

MAG, FRNT HOUSING,DVX

NO

3.8

CONT,SPKR

NO

3.9

PAD,PAD, SPKR BACKER

NO

3.10

BZL,CAMR RING

NO

3.11

LENS,CAMR ADHES

NO

3.12

BTN,PWR, DARK BTN,PWR BRT CHRM

YES

3.13

BTN,VOLUME, DARK BTN,VOLUME,BRIGHT CHRM

YES

PAGE 17

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Reference # Description

Recovery Part

4.1

SEAL, SIM #1 SEAL, SIM #1

NO

4.2

SEAL, SIM #2 SEAL, SIM #2

NO

PAGE 18

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

DISASSEMBLY AND RECOVERY Disassembly and Recovery Map Rear Cover

Side Keys

Rear-Facing Imager Lens

Rear-Facing Imager Deco Ring

Rear-Facing Imager Bezel

Front-Facing Imager Gasket

Lousdpeaker Bezel

Earpiece Bezel

Display

PCB

Battery Adhesive

Battery

Headset Jack

Headset Jack Gasket

SecondaryMicrophone Gasket

Bottom Frame Adhesive

Bottom Frame

MainMicrophone Gasket

Loudspeaker Pad

Loudspeaker

Jumper Flex

Top Frame Adhesive

Top Frame

Light Diffuser

Front-Facing Imager

Earpiece Speaker

Rear-Facing Imager

Daughter Board Adhesives

Daughter Board

Side-Key Button Seals

Side-Key Button-Seal Retention Bracket

Rear-Facing Imager Gasket

Speaker Pad

Jumper-Flex Pad

Vent-Hole Pad

Snap Seals

Display Adhesive

USB Module PCB

USB Module Frame Adhesive

USB Module Frame

USB Module Adhesive

USB Module Cover

*Shaded parts may be eligible for parts recovery.

PAGE 19

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Tools Required for Disassembly The following tools are required to disassemble the Moto G (3rd Generation) phone.

Description

Part #

Generic Lens Removal Fixture*

4-00-X2-10000 (220V) / 4-00-X7-10000 (115V)

Vacuum O-Ring**

4-00-A2-10000 (19506580)

Callisto Lens Removal Fixture

4-00-Y2-10000

Oven (optional - for reduction of process time)

--

Heat Gun (optional)

--

PAGE 20

Picture / Drawing

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Description

Part #

Picture / Drawing

Blackstick

--

4IP Torx Bit

--

Thin Plastic Spudger

0-00-00-40826

Stainless Steel Dental Pick

--

Tweezers (Plastic or Plastic-Tipped)

--

--

Tweezers (Metal)

--

--

ESD Mat and Wrist Strap

--

--

Gloves or Finger Collets

--

--

Isopropyl (ISP) Alcohol

--

--

*Generic Lens Removal Fixtures 4-00-X2-10000 and 4-00-X7-10000 are identical tools. The only difference is the voltage rating. Either the 220V 4-00-X2-10000 or the 115V 4-00-X7-10000 can be used with the Callisto Lens Removal Fixture (4-00-Y2-10000). **Sets of 5 Vacuum O-Rings (19506580) are available under the package part number 4-00-A2-10000.

PAGE 21

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear Cover Removal NOTE The Rear Cover can be recovered and reused after removal.

1.

Starting at the cutout near the USB Connector, use a fingernail to release the Rear Cover snaps from the Housing.

2.

Continue to release the Rear Cover snaps around the edges of the phone.

3.

After the Rear Cover snaps have been released, lift the Rear Cover towards the top of the assembly to remove it from the Housing.

PAGE 22

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Water Detection Label Inspection Inspect the Water Detection Label (WDL) visible through the opening next to the SIM slot, to verify it is correctly placed and inspect it for signs of activation.

PAGE 23

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Display Removal (With Display Removal Fixture) // CAUTION //

NOTE

If the Display Lens is damaged, continue to Display Removal (Damaged Display Lens Only) on page 29. Do not use the Display Removal (With Display Removal Fixture) procedure if the Display Lens is damaged.

Pre-Heat Option A and Pre-Heat Option B are optional procedures that may be used to reduce the Display Removal process time.

Lens Removal Fixture Setup 1.

Verify that the Vacuum O-ring (4-00-A2-10000) is positioned in the Generic Lens Removal Fixture (4-00-X2-10000/4-00-X7-10000) as shown.

NOTE The Generic Lens Removal Fixture vacuum will not perform correctly if the Vacuum O-ring is not in position.

2.

Place the Callisto Lens Removal Fixture (4-00-Y2-10000) into the Generic Lens Removal Fixture.

3.

Press the black power switch (not shown) on the back of the Generic Lens Removal Fixture to turn the fixture ON.

4.

Turn the vacuum knob (circled) clockwise until it stops.

5.

Wait 5-10 minutes for the Generic Lens Removal Fixture to warm up to 110 °C (230 °F).

// CAUTION // Damage to the assembly may occur if the Generic Lens Removal Fixture is not warmed up to operating temperature before use.

NOTE If the controller on the Generic Lens Removal Fixture must be adjusted, see the user manual on page 137.

PAGE 24

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Pre-Heat Option 1.

Pre-heat the Oven to 70 °C (158 °F).

// CAUTION // If the Oven is not available or not appropriate, skip to Display Removal on page 26. 2.

Place the phone in the Oven.

// CAUTION // Do not set the Oven temperature higher than 70 °C (158 °F). Damage to the phone may occur. 3.

Wait 25 minutes for the Display to warm up.

4.

Remove the phone from the Oven.

// CAUTION // Wear protective gloves when handling heated phones. 5.

Continue to Display Removal on page 26.

NOTE For phones with a damaged Display Lens, continue to Display Removal (Damaged Display Lens Only) on page 29.

PAGE 25

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Display Removal NOTE The Display can be recovered and reused after removal. 1.

Place the phone in the Callisto Lens Removal Fixture with the Display facing down and the Headset Jack facing the front of the fixture.

2.

Press down on the Callisto Lens Removal Fixture and press the red button to turn on the vacuum pump.

3.

Hold the Callisto Lens Removal Fixture down until the gauge (circled) reaches -60 kPa. When the gauge reaches -60 kPa, remove your hand from the Callisto Lens Removal Fixture.

PAGE 26

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

4.

Wait for the Callisto Lens Removal Fixture to spring up.

NOTE The lid on the Generic Lens Removal Fixture is spring loaded, and will automatically open when the Display is separated from the Housing. 5.

Press the red button to turn off the vacuum pump.

6.

Turn the vacuum knob counter-clockwise to release the vacuum.

7.

Remove the phone from the Callisto Lens Removal Fixture.

// CAUTION // Wear protective gloves when handling heated parts. 8.

Use the Thin Plastic Spudger to separate the remaining adhesive from the USB side of the phone.

// CAUTION // Do not insert the Thin Plastic Spudger deeper than 1 mm. Deeper insertion may separate the Display and Lens and cause damage.

PAGE 27

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

9.

Use the Tweezers to remove the Kapton® Tape from the Display Flex ZIF Connector Door.

NOTE After you remove the Kapton Tape, you cannot reuse it. 10. Use the Blackstick to open the Display Flex ZIF Connector Door. 11. Slide the Display Flex free from the ZIF Connector.

// CAUTION // Do not damage the Display Flex. 12. Verify that the Display Flex is disconnected and that no other connection exists between the Display and the phone assembly. 13. Lift the Display out of the Housing.

PAGE 28

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Display Removal (Damaged Display Lens Only) NOTE The phone may be pre-heated before Display removal. See Optional Pre-Heat on page 25 for pre-heating instructions. 1.

Slide the Thin Plastic Spudger into the gap between the Display and the Housing.

// CAUTION // This procedure should only be performed if the Display Lens is damaged.

2.

Move the Thin Plastic Spudger around the edge of the Display to free the adhesive.

// CAUTION // Do not insert the Thin Plastic Spudger deeper than 1 mm. Deeper insertion may separate the Display and Lens and cause damage.

NOTE While moving the Thin Plastic Spudger around the Display, insert a shim or Thin Plastic Spudger between the separated edges to prevent the Display from re-adhering to the Housing. 3.

When the adhesive has been freed, slightly lift the Display from the Housing.

// CAUTION // To avoid damage to the Display Flex, do not lift the Display any higher than necessary to disconnect the Display Flex.

PAGE 29

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

4.

Use the Tweezers to remove the Kapton® Tape from the Display Flex ZIF Connector Door.

NOTE After you remove the Kapton Tape, you cannot reuse it. 5.

Use the Blackstick to open the Display Flex ZIF Connector Door.

6.

Slide the Display Flex free from the ZIF Connector.

// CAUTION // Do not damage the Display Flex. 7.

Verify that the Display Flex is disconnected and that no other connection exists between the Display and the phone assembly.

8.

Lift the Display out of the Housing.

PAGE 30

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Speaker Bezel Removal 1.

Use the flat end of the Blackstick and ISP Alcohol to remove the Earpiece Speaker Bezel (1) from the Display.

1

NOTE After you remove the Earpiece Speaker Bezel, you cannot reuse it. 2.

Use the flat end of the Blackstick and ISP Alcohol to remove the Loudspeaker Bezel (2) from the Display.

NOTE After you remove the Loudspeaker Bezel, you cannot reuse it.

2

PAGE 31

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Front-Facing Imager Gasket Removal Use the Tweezers to remove the Front-Facing Imager Gasket.

NOTE After you remove the Front-Facing Imager Gasket, you cannot reuse it.

d

NOTE Remove the Front-Facing Imager Gasket only if the Front-Facing Imager will be reused. If the Front-Facing Imager will be replaced, skip this step.

PAGE 32

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

PCB Removal NOTE The PCB can be recovered and reused after removal. 1.

Remove the 10 4IP Machine Screws from the PCB.

NOTE After you remove the 4IP Machine Screws, you cannot reuse them.

NOTE Use the Tweezers or Blackstick to remove any Display Adhesive covering the screws and preventing removal.

2.

Remove the 4 4IP Thread-Forming Screws from the PCB.

NOTE After you remove the 4IP Thread-Forming Screws, you cannot reuse them.

NOTE Use the Tweezers or Blackstick to remove any Display Adhesive covering the screws and preventing removal.

3.

PAGE 33

Verify that all screws are removed from the PCB.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

4.

Use the flat end of the Blackstick to lift the key side of the PCB from the location shown.

5.

Lift the key side of the PCB and rotate the PCB to the Display Flex side of the assembly.

// CAUTION // Do not lift the Display Flex side of the PCB. Lifting the Display Flex side of the PCB may damage the Battery Connector.

6.

PAGE 34

Use the Plastic Tweezers to disconnect the Battery.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Jumper Flex Removal NOTE The Jumper Flex can be recovered and reused after removal. 1.

Use the Tweezers to remove the Kapton tape from the Jumper Flex ZIF Connector.

NOTE After you remove the Kapton Tape, you cannot reuse it. 2.

Use the flat end of the Blackstick to open the Jumper Flex ZIF Connector door.

3.

Remove the Jumper Flex from the connector.

PAGE 35

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Daughter Board Removal NOTE The Daughter Board can be recovered and reused after removal. 1.

Remove the 3 4IP Machine Screws from the Daughter Board.

NOTE After you remove the 4IP Machine Screws, you cannot reuse them. 2.

Verify that all 4IP Machine Screws are removed from the Daughter Board.

3.

Insert the flat end of the Blackstick between the Daughter Board and the PCB shield in the location shown.

4.

Rotate the Blackstick to disengage the Daughter Board BtB Connector and Daughter Board Adhesive.

// CAUTION // Do not rotate the Blackstick any farther than necessary to disconnect the Daughter Board BTB Connector. The Daughter Board may flex excessively and become damaged.

5.

Insert the flat end of the Blackstick between the Daughter Board and the PCB shield in the location shown.

6.

Rotate the Blackstick to separate the Daughter Board Adhesive from the PCB.

// CAUTION // Do not rotate the Blackstick any farther than necessary to separate the Daughter Board Adhesive. The Daughter Board may flex excessively and become damaged.

PAGE 36

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

7.

PAGE 37

Lift the Daughter Board from the PCB.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Front-Facing Imager Removal NOTE The Front-Facing Imager can be recovered and reused after removal. 1.

Use the flat end of the Blackstick to disengage the Front-Facing Imager BtB Connector.

// CAUTION // When lifting the Front-Facing Imager BtB Connector, leverage the Blackstick against the PCB at the location shown. Damage to the FrontFacing Imager or PCB may occur if the Blackstick is leveraged against any other area. 2.

PAGE 38

Remove the Front-Facing Imager from the Top Frame.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear-Facing Imager Removal NOTE The Rear-Facing Imager can be recovered and reused after removal. 1.

Use the Tweezers to remove the Kapton tape from the Rear-Facing Imager ZIF Connector.

NOTE After you remove the Kapton Tape, you cannot reuse it. 2.

Use the flat end of the Blackstick to open the Rear-Facing Imager ZIF Connector door.

// CAUTION // When opening the Rear-Facing Imager ZIF Connector door, leverage the Blackstick against the PCB at the location shown. Damage to the Rear-Facing Imager or PCB may occur if the Blackstick is leveraged against any other area. 3.

PAGE 39

Lift the Rear-Facing Imager from the retaining tabs and remove it from the connector.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Earpiece Speaker Removal Use the Thin Plastic Spudger to pry the Earpiece Speaker out of the Top Frame.

NOTE After you remove the Earpiece Speaker, you cannot reuse it.

PAGE 40

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Main-Microphone Gasket Removal Use the Tweezers to remove the Main-Microphone Gasket from the Bottom Frame.

NOTE After you remove the Main-Microphone Gasket, you cannot reuse it.

PAGE 41

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Top Frame Removal NOTE The Top Frame can be recovered and reused after removal. 1.

Use the Thin Plastic Spudger to separate the Top Frame Adhesive from the PCB at the locations shown.

// CAUTION // Do not damage the Top Frame when removing it from the PCB. 2.

PAGE 42

After the Top Frame Adhesive is separated, lift the Top Frame from the PCB.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Bottom Frame Removal NOTE The Bottom Frame can be recovered and reused after removal. 1.

Use the Thin Plastic Spudger to separate the Bottom Frame Adhesive from the PCB at the locations shown.

// CAUTION // Do not damage the Bottom Frame when removing it from the PCB. 2.

PAGE 43

After the Bottom Frame Adhesive is separated, lift the Bottom Frame from the PCB.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Loudspeaker Removal Use the flat end of the Blackstick to pry the Loudspeaker from the PCB at the contact side of the Loudspeaker.

NOTE After you remove the Loudspeaker, you cannot reuse it.

PAGE 44

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Loudspeaker Pad Removal Use the Tweezers and ISP Alcohol to remove the Loudspeaker Pad from the PCB.

NOTE After you remove the Loudspeaker Pad, you cannot reuse it.

PAGE 45

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

USB Module Removal NOTE The USB Module and USB Module Cover can be recovered and reused after removal. 1.

Remove the 3 4IP Screws from the USB Module Cover.

NOTE

=

After you remove the 4IP Screws, you cannot reuse them. 2.

Remove the USB Module Cover from the Housing.

3.

Use the Heat Gun to heat the USB Module to a maximum temperature of 49 degrees Celsius (120 degrees Fahrenheit) for 2 minutes. The Heat Gun must be held approximately 4 in. (10 cm) from the USB Module and Housing.

PAGE 46

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

4.

From the inside of the Housing, use the pointed end of the Blackstick to push the USB Module out of the Housing.

// CAUTION // Do not damage the USB Module pins.

PAGE 47

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Battery Removal /// WARNING ///

// CAUTION //

Failure to adhere to Safety Critical Note(s) may increase risk of rupture, burning, or failure to function safely when used by the customer. Refer to the Battery Safety Guidelines.

Handle the Battery Pack with care. If dropped to the floor, it may be internally damaged and must be scrapped. Ensure Battery and its insulation are not damaged (e.g. scratched, dented, punctured) prior to and throughout assembly. Prior to assembly, ensure Battery edges and surfaces are not dented or deformed, and that fixtures and parts that will contact the Battery are free of foreign material. Ensure screws and screwdrivers do not contact the Battery.

NOTE The Battery can be recovered and reused after removal. 1.

PAGE 48

Insert the Thin Plastic Spudger between the Battery and Housing to separate the Battery Adhesive.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

2.

Lift the Battery out of the Housing.

3.

Slide the Battery Connector tail out of the Housing.

// CAUTION // Do not damage the Battery Connector.

PAGE 49

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Headset Jack Removal NOTE The Headset Jack and Headset Jack Gasket can be recovered and reused after removal. 1.

Use the Tweezers to remove the Headset Jack Gasket.

2.

Turn the Housing over until the Headset Jack falls out of the Housing.

NOTE For parts recovery, do not disassemble any additional parts from the Housing after the Headset Jack. Continue to Housing Cleaning to complete Housing recovery.

PAGE 50

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear-Facing Imager Bezel Removal Use the flat end of the Blackstick to pry the RearFacing Imager Bezel from the Housing.

NOTE After you remove the Rear-Facing Imager Bezel, you cannot reuse it.

PAGE 51

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear-Facing Imager Gasket Removal Use the Tweezers to remove the Rear-Facing Imager Gasket.

NOTE After you remove the Rear-Facing Imager Gasket, you cannot reuse it.

PAGE 52

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear-Facing Imager Lens Removal From the inside of the Housing, use the pointed end of the Blackstick to push the Rear-Facing Imager Lens out of the Housing.

NOTE After you remove the Rear-Facing Imager Lens, you cannot reuse it.

PAGE 53

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear-Facing Imager Deco Ring Removal Use the Tweezers to remove the Rear-Facing Imager Deco Ring from the Housing.

NOTE After you remove the Rear-Facing Imager Deco Ring, you cannot reuse it.

PAGE 54

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Secondary-Microphone Gasket Removal Use the Tweezers to remove the SecondaryMicrophone Gasket from the Housing.

NOTE After you remove the SecondaryMicrophone Gasket, you cannot reuse it.

PAGE 55

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Snap Seal Removal Use the Tweezers to remove the 2 Snap Seals from the Housing.

NOTE After you remove the Snap Seals, you cannot reuse them.

PAGE 56

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Vent Hole Pad Removal Use the Tweezers to remove the Vent Hole Pad from the Housing.

NOTE After you remove the Vent Hole Pad, you cannot reuse it.

PAGE 57

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Jumper-Flex Pad Removal Use the Tweezers to remove the Jumper-Flex Pad from the Housing.

NOTE After you remove the Jumper-Flex Pad, you cannot reuse it.

PAGE 58

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Speaker Pad Removal Use the Tweezers to remove the Speaker Pad from the Housing.

NOTE After you remove the Speaker Pad, you cannot reuse it.

PAGE 59

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Side-Key Button Seal Removal 1.

Remove the 2 4IP Screws from the Side-Key Button Seal Retention Bracket.

NOTE After you remove the 4IP Screws, you cannot reuse them.

2.

Use the Tweezers to remove the Side-Key Button Seal Retention Bracket.

3.

Use the Tweezers to remove the 3 Side-Key Button Seals.

NOTE After you remove the Side-Key Button Seals, you cannot reuse them.

PAGE 60

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Side Key Removal NOTE The Side Keys can be recovered and reused after removal. 1.

Through the openings in the back of the Housing, use Stainless Steel Dental Pick to push the Volume Key out of the Housing.

2.

Through the openings in the back of the Housing, use Stainless Steel Dental Pick to push the Power Key out of the Housing.

PAGE 61

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

PARTS REFRESH Tools Required for Parts Refresh The following tools are required for parts refresh of the Moto G (3rd Generation) phone.

Description

Part #

Blackstick

--

Tweezers (Plastic or Plastic-Tipped)

--

--

ESD Mat and Wrist Strap

--

--

Gloves or Finger Collets

--

--

Isopropyl (ISP) Alcohol

--

--

PAGE 62

Image

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Housing Cleaning 1.

Use the Blackstick and ISP Alcohol to remove any remaining adhesive in the Battery pocket.

2.

Use the Blackstick and ISP Alcohol to clean any remaining adhesive from the Display ledge.

NOTE For parts recovery, assemble the Battery Adhesive using steps 5 through 7 of Battery Assembly on page 92 to complete the Housing subassembly.

PAGE 63

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

PCB Cleaning 1.

Use the Blackstick and ISP Alcohol to remove any remaining adhesive from where the Top Frame attaches to the PCB.

2.

Use the Blackstick and ISP Alcohol to remove any remaining adhesive from where the Bottom Spacer attaches to the PCB.

3.

Use the Blackstick and ISP Alcohol to remove any remaining adhesive from where the Loudspeaker and Loudspeaker Pad attach to the PCB.

4.

Verify that the Jumper-Flex ZIF Connector Door is open.

PAGE 64

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Top Frame Cleaning 1.

Use the Blackstick and ISP Alcohol to remove the Top Frame Adhesive and any remaining Display Adhesive from the Top Frame.

2.

Use the Tweezers to remove the Light Diffuser from the Top Frame.

3.

Use the Blackstick and ISP Alcohol to remove any remaining Light Diffuser adhesive from the Top Frame.

PAGE 65

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Bottom Frame Cleaning 1.

Use the Blackstick and ISP Alcohol to remove the Bottom Frame Adhesive and any remaining Display Adhesive from the Bottom Frame.

2.

Use the Blackstick and ISP Alcohol to remove any remaining Main-Microphone Gasket adhesive from the Bottom Frame.

PAGE 66

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Battery Cleaning /// WARNING ///

// CAUTION //

Failure to adhere to Safety Critical Note(s) may increase risk of rupture, burning, or failure to function safely when used by the customer. Refer to the Battery Safety Guidelines.

Handle the Battery Pack with care. If dropped to the floor, it may be internally damaged and must be scrapped. Ensure Battery and its insulation are not damaged (e.g. scratched, dented, punctured) prior to and throughout assembly. Prior to assembly, ensure Battery edges and surfaces are not dented or deformed, and that fixtures and parts that will contact the Battery are free of foreign material. Ensure screws and screwdrivers do not contact the Battery.

1.

Use the Blackstick and ISP Alcohol to remove any adhesive residue from the Battery.

// CAUTION // To prevent damage, do not allow sharp tools or screws to come in contact with the Battery.

2.

Remove the Battery Insulator Tape from the Battery.

// CAUTION // To prevent damage, do not allow sharp tools or screws to come in contact with the Battery. 3.

Use the Blackstick and ISP Alcohol to remove any adhesive residue from the Battery.

4.

Inspect the Battery to verify it is not creased, crushed, or punctured.

5.

If the Battery foil pack is wrinkled, slide the flat edge of the Blackstick against the foil pack to smooth out all wrinkles.

PAGE 67

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Daughter Board Cleaning Use the Blackstick and ISP Alcohol to remove any remaining adhesive from the Daughter Board.

// CAUTION // Do not bend the Daughter Board when removing the adhesive. Damage to the Daughter Board may occur.

PAGE 68

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

USB Module Cleaning Use the Blackstick and ISP Alcohol to remove any remaining adhesive from the USB Module.

PAGE 69

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Display Cleaning 1.

Use the Blackstick and ISP Alcohol to remove any remaining adhesive from the edge of the Display.

// CAUTION // Use care when cleaning the Display. Do not separate the Display from the Lens or damage the Display Flex. 2.

PAGE 70

Inspect the Display Flex to verify it is not torn, creased, or otherwise damaged.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

ASSEMBLY Assembly Map Battery Insulator Tape

Housing

Housing Seals

Rear-Facing Imager Gasket

Jumper-Flex Pad

SecondaryMicrophone Gasket

Headset Jack

Speaker Pad

Battery Adhesive

Battery

USB Module

Loudspeaker Pad

Loudspeaker

Top Frame and Bottom Frame

Front-Facing Imager

Earpiece Speaker

Rear-Facing Imager

MainMicrophone Gasket

Light Diffuser

Daughter Board

Jumper Flex

PCB

Display Adhesive

Display

Side Keys

Rear-Facing Imager Deco Ring

Rear-Facing Imager Lens

Rear-Facing Imager Bezel

Rear Cover

PAGE 71

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Tools Required for Assembly The following tools are required to assemble the Moto G (3rd Generation) phone.

Description

Part #

Picture / Drawing

Battery Press Head

Callisto Lens and Battery Press Fixture

4-00-Y4-10000

Lens Press Head

Lens and Battery Press Fixture

Callisto Lens Adhesive Fixture

4-00-Y5-10000

Callisto Daughter Board Assembly Fixture

4-00-Y6-10000

Callisto PCB Fixture

4-00-Y7-10000 PCB Fixture

Alignment Lid

PAGE 72

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Description

Part #

Callisto PCB Fixture (continued)

4-00-Y7-10000

Picture / Drawing

PCB Press Head

Callisto Rear Housing Assembly Fixture (optional)

4-00-Y9-10000

Housing Assembly Fixture

Housing Seal Press Head

Oven (optional - if Hot Plate and Callisto Lens Adhesive Heating Plate are not available)

--

Generic Lens Removal Fixture*

4-00-X2-10000 (220V) / 4-00-X7-10000 (115V)

PAGE 73

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Description

Part #

Callisto Lens Removal Fixture (bottom plate only)

4-00-Y2-10000

Callisto Pre-Heat Fixture

4-00-Y8-10000

Press

19501980

Blackstick

--

3IP Torx Bit

--

Torque Driver (Adjustable)

--

Tweezers (Plastic or Plastic-Tipped) ESD Mat and Wrist Strap Gloves or Finger Collets Isopropyl (ISP) Alcohol Cotton Swabs

------

PAGE 74

Picture / Drawing

--

------

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Description

Part #

3M AP-111 Adhesion Promoter

--

Picture / Drawing

*Generic Lens Removal Fixtures 4-00-X2-10000 and 4-00-X7-10000 are identical tools. The only difference is the voltage rating. Either the 220V 4-00-X2-10000 or the 115V 4-00-X7-10000 can be used with the Callisto Lens Removal Fixture (4-00-Y2-10000).

PAGE 75

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear-Facing Imager Deco Ring Assembly

Description

Reference #

ASSY,HSG,ASSEMBLY, BCK HSG BLACK ASSY,HSG,ASSEMBLY, BCK HSG WHITE ASSY,HSG,ASSEMBLY, BCK HSG SS BLACK ASSY,HSG,ASSEMBLY, BCK HSG SS WHITE

1

ADH, CAMERA RING, OSPREY

2

BZL,CAMR RING

3

1.

Remove the Rear-Facing Imager Deco-Ring Adhesive liner.

2.

Use the Tweezers to place the Rear-Facing Imager Deco Ring onto the Rear-Facing Imager Deco Ring Adhesive.

3.

Press down on the Rear-Facing Imager Deco Ring for 5 seconds to secure the adhesive.

4.

Lift the Rear-Facing Imager Deco Ring from the carrier, making sure the adhesive is adhered to the ring.

5.

Place the Rear-Facing Imager Deco Ring into the pocket in the Housing.

6.

Press down on the Rear-Facing Imager Deco Ring for 5 seconds to secure it to the Housing.

PAGE 76

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear-Facing Imager Lens Assembly

Description

Reference #

LENS,CAMR ADHES

1

1.

Remove the Rear-Facing Imager Lens from the carrier.

2.

Use the Tweezers to place the Rear-Facing Imager Lens into the pocket of the Rear-Facing Imager Deco Ring on the Housing.

3.

Press down on the Rear-Facing Imager Lens for 5 seconds to secure it to the Housing.

4.

Verify the Rear-Facing Imager outer liner is in position.

PAGE 77

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear-Facing Imager Bezel Assembly

Description

Reference #

BZL,BEZEL, CAMERA BZL,BEZEL, CAMERA

1

1.

Remove the Rear-Facing Imager Bezel adhesive liner.

2.

Place the Rear-Facing Imager Bezel onto the Housing.

3.

Press down on the Rear-Facing Imager Bezel for 5 seconds to secure it to the Housing.

NOTE The Rear-Facing Imager Bezel will be pressed in Final Press after assembly of the phone is complete.

PAGE 78

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Housing Seal Assembly

Description

Reference #

PAD,PRESSURE VENT WHT PE8-0306

1

PAD, SNAP HSG SEAL

2

SEAL,BUTTON

3

PLATE, BUTTON BACKER

4

SCREW, MACHINE 4IP

5(x2)

1.

Remove the Vent Hole Pad from the carrier.

2.

Place the Vent Hole Pad in the pocket of the Housing.

PAGE 79

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

3.

Remove a Snap Seal from the carrier.

4.

Place the Snap Seal into the pocket of the Housing.

5.

Repeat steps 3 through 4 for the remaining Snap Seal.

6.

Remove the adhesive liner from the Side-Key Button Seal.

7.

Place the Side-Key Button Seal in the pocket of the Housing.

8.

Repeat steps 6 and 7 for the 2 remaining SideKey Button Seals.

PAGE 80

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

9.

Place the Housing into the Callisto Rear Housing Assembly Fixture (4-00-Y9-10000).

10. Place the Callisto Rear Housing Assembly Fixture into the Press (19501980). 11. Place the Housing Seal Press Head (4-00-Y910000) into the Press. 12. Press the Housing for 5 seconds to secure the Vent Hole Pad, Snap Seals, and Side-Key Button Seals to the Housing.

13. Remove the Housing from the fixture. 14. Place the Side-Key Button Seal Retention Bracket into the Housing. Align the tabs in the bracket first, then roll the bracket into position, using the holes in the bracket to align it to the screw bosses.

15. Place the 2 4IP Screws in the Side-Key Button Seal Retention Bracket and Housing. 16. Tighten the 4IP Screws to 1.10 in-lbs. (0.12 N·m).

PAGE 81

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear-Facing Imager Gasket Assembly

Description

Reference #

PAD, CAMERA, 13MP

1

1.

Remove the Rear-Facing Imager Gasket from the carrier.

2.

Place the Rear-Facing Imager Gasket in the Rear-Facing Imager Lens pocket.

3.

Press down on the Rear-Facing Imager Gasket for 5 seconds to secure it to the pocket of the Housing.

4.

Remove the liner from the Rear-Facing Imager Gasket.

PAGE 82

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Secondary-Microphone Gasket Assembly

Description

Reference #

SEAL,MIC 2

1

1.

Remove the Secondary-Microphone Gasket from the carrier.

2.

Place the Secondary-Microphone Gasket into the pocket of the Housing.

3.

Press down on the Secondary-Microphone Gasket for 5 seconds to secure it to the Housing.

PAGE 83

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Jumper-Flex Pad Assembly

Description

Reference #

PAD,PORON,JUMPER FLX BUCKET

1

1.

Remove the Jumper-Flex Pad from the carrier.

2.

Use the Tweezers to place the Jumper-Flex Pad into the pocket of the Housing.

3.

Press down on the Jumper-Flex Pad for 5 seconds to secure it in the Housing.

PAGE 84

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Speaker Pad Assembly

Description

Reference #

PAD,PAD, SPKR BACKER

1

1.

Remove the Speaker Pad from the carrier.

2.

Place the Speaker Pad into the pocket of the Housing using the raised outline to align it.

3.

Press down on the Speaker Pad for 5 seconds to secure it in the Housing.

PAGE 85

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

USB Module Assembly

Description

Reference #

DIE CUT,ADHES,USB PCB 1

1

ASSY,PWA,USB PCB MN BRD

2

DIE CUT,ADHES,USB PCB 2

3

SPRT,FRM,METAL, USB PCB

4

1.

Remove the USB-Module Frame Adhesive from the carrier.

2.

Place the USB-Module Frame Adhesive in the Daughter Board Assembly Fixture (4-00-Y610000), using the pins on side 1 side to align it.

PAGE 86

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

3.

Place the USB Module Frame in the fixture over the USB-Module Frame Adhesive.

4.

Press down on the USB Module Frame for 5 seconds to secure the USB-Module Frame Adhesive.

5.

Remove the USB Module Frame from the fixture.

6.

Remove the USB Module Adhesive from the carrier.

7.

Place the USB Module Adhesive in the fixture, using the pins on side 2 side to align it.

8.

Place the USB Module PCB in the fixture over the USB Module Adhesive.

9.

Remove the adhesive liner from the USB-Module Frame Adhesive.

10. Place the USB Module Frame into the fixture over the USB Module PCB. 11. Press down on the USB Module Frame for 5 seconds to secure the USB Module Frame and USB Module Adhesive to the USB Module PCB. 12. Remove the USB Module from the fixture.

PAGE 87

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

13. Remove the USB Module Adhesive liner. 14. Starting at the connector side of the module, lower the USB Module into the pocket of the Housing. 15. Press down on the USB Module for 5 seconds to secure it in the Housing.

NOTE The USB Module will be pressed in the Final Press procedure after assembly of the phone is complete.

// CAUTION // Do not assemble the USB Module Cover at this time. The USB Module must be press fit using the Final Press procedure after assembly of the phone is complete. 16. Verify that the USB Module connector is aligned to the opening in the Housing. Make sure the male connector pin is visible in the opening.

PAGE 88

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Headset Jack Assembly

Description

Reference #

SEAL, HSJ, CALLISTO

1

HSJ, CALLISTO

2

1.

PAGE 89

Place the Headset Jack into the pocket of the Housing, angling the top of the jack into the pocket first.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

2.

Place the Headset-Jack Gasket into the pocket of the Housing.

3.

Verify that the Headset-Jack Gasket is fully seated in the pocket.

PAGE 90

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Battery Assembly

Description

Reference #

DIE CUT,ADHES,BAT

1

ASSY,BAT,LI POLY,FC40,SONY 2600MAH

2

TAPE,ADHES,KAPTON, CALLISTO BAT INSLTR

3

/// WARNING ///

// CAUTION //

Failure to adhere to Safety Critical Note(s) may increase risk of rupture, burning, or failure to function safely when used by the customer. Refer to the Battery Safety Guidelines.

Handle the Battery Pack with care. If dropped to the floor, it may be internally damaged and must be scrapped. Ensure Battery and its insulation are not damaged (e.g. scratched, dented, punctured) prior to and throughout assembly. Prior to assembly, ensure Battery edges and surfaces are not dented or deformed, and that fixtures and parts that will contact the Battery are free of foreign material. Ensure screws and screwdrivers do not contact the Battery.

PAGE 91

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

1.

Remove the Battery Insulator tape from the carrier.

2.

Place the Battery Insulator Tape on the Battery, aligning the long edge of the tape to the long edge of the Battery.

3.

Lower the Battery Insulator Tape onto the Battery.

4.

Wipe the Battery Insulator Tape with a card to smooth out any wrinkles and remove any air bubbles.

5.

Remove the Battery Adhesive from the carrier.

6.

Place the Battery Adhesive into the Housing pocket, aligning the long edge of the adhesive to the long edge of the pocket.

7.

Press down on the Battery Adhesive to secure it in the Housing.

PAGE 92

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

8.

Remove the Battery Adhesive Liner.

9.

Place the Battery into the Battery pocket in the Housing, aligning the top edge of the Battery to the top edge of the pocket.

10. Place the Housing into the Callisto Lens and Battery Press Fixture (4-00-Y4-10000). 11. Place the Callisto Lens and Battery Press Fixture into the Press (19501980). 12. Place the Battery Press Head (4-00-Y4-10000) into the Press.

13. Verify that the Battery Connector is not between the Housing and press head. Hold the Battery Connector out and away from the press head.

// CAUTION // Keep hands away from the press head during operation. Injury and/or damage to equipment may occur.

PAGE 93

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

14. Press the Battery for 10 seconds to secure it to the Housing.

// CAUTION // Do not damage the Battery Connector.

15. Remove the Housing from the fixture. 16. Feed the Battery Connector under and through the Housing overpass.

PAGE 94

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Loudspeaker Pad Assembly

Description

Reference #

PAD,SPEAKER, BOT

1

1.

Position the Callisto PCB Fixture (4-00-Y710000) with the cutout side facing up.

2.

Remove the Loudspeaker Pad from the carrier.

3.

Place the Loudspeaker Pad into the Callisto PCB Fixture, using the pins in the fixture to align it.

PAGE 95

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

4.

Place the PCB in the fixture over the Loudspeaker Pad.

5.

Press down on the PCB for 5 seconds to secure the Loudspeaker Pad to the PCB.

PAGE 96

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Loudspeaker Assembly

Description

Reference #

TRANSDUCER,OTHR,2V,LOUDSPEAKER, 8OHM, 3.65 X 12 X 17MM, IP67, IN"

1

1.

Position the Callisto PCB Fixture (4-00-Y710000) with the Bottom/Top side facing up.

2.

Place the PCB into the Callisto PCB Fixture (400-Y7-10000) with the shields facing up.

PAGE 97

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

3.

Place the Alignment Lid (4-00-Y7-10000) on the fixture using the pins in the fixture to align it.

4.

Place the Loudspeaker into the pocket of the Alignment Lid.

5.

Press down on the Loudspeaker to secure it to the PCB.

6.

Remove the Alignment Lid from the fixture.

7.

Place the Callisto PCB Fixture into the Press (19501980).

8.

Place the Callisto PCB Press Head (4-00-Y710000) into the Press.

9.

Press the Loudspeaker for 5 seconds to secure it to the PCB.

PAGE 98

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Top Frame and Bottom Frame Assembly

Description

Reference #

SUPPORT,FRAME,TOP AUDIO

1

DIE CUT,ADHES,FRAME, TOP AUDIO

2

SUPPORT,FRAME,BOTTOM AUDIO

3

DIE CUT,ADHES,FRAME, BOTTOM AUDIO

4

1.

Position the Callisto PCB Fixture (4-00-Y710000) with the Bottom/Top side facing up.

2.

Remove the Top Frame Adhesive and Bottom Frame Adhesive from the carriers.

3.

Place the Top Frame Adhesive and Bottom Frame Adhesive in the Callisto PCB Fixture over the PCB, using the pins in the fixture to align them.

PAGE 99

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

4.

Place the PCB into the fixture over the adhesives with the shield side facing up.

5.

Place the Callisto PCB Fixture into the Press (19501980).

6.

Place the PCB Press Head (4-00-Y7-10000) into the Press.

7.

Press the PCB for 5 seconds to secure the Top Frame Adhesive and Bottom Frame Adhesive to the PCB.

NOTE Leave the Callisto PCB Fixture and PCB Press Head in the Press. They will be used again in steps 11 through 13 of this procedure.

PAGE 100

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

8.

Remove the PCB from the fixture.

9.

Remove the adhesive liners from the Top Frame Adhesive and Bottom Frame Adhesive.

10. Place the Bottom Frame on the PCB, aligning it to the pins and PCB features.

11. Place the Top Frame into the Callisto PCB Fixture.

PAGE 101

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

12. Place the PCB into the fixture over the Top Frame with the shield side facing up.

13. Press the PCB for 5 seconds to secure the Top Frame and Bottom Frame to the PCB.

PAGE 102

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Earpiece Speaker Assembly

Description

Reference #

TRANSDUCER,OTHR,.566V,W/ ADHES AND LINER

1

1.

Remove the Earpiece Speaker Adhesive liner.

2.

Insert the left side of the Earpiece Speaker into the pocket on the Top Frame.

NOTE The Earpiece Speaker has a keying feature on the side and only fits in the pocket one way.

3.

PAGE 103

Lower the Earpiece Speaker into the pocket on the Top Frame.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

4.

Position the Callisto PCB Fixture (4-00-Y710000) with the Bottom/Top side facing up.

5.

Place the PCB into the Callisto PCB Fixture with the shield side facing up.

6.

Place the Callisto PCB Fixture into the Press (19501980).

7.

Place the PCB Press Head (4-00-Y7-10000) into the Press.

8.

Press the PCB for 5 seconds to secure the Earpiece Speaker to the Top Frame.

PAGE 104

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Front-Facing Imager Assembly

Description

Reference #

ASSY,HSG,CAMERA, 5M, KT LENS

1

1.

Place the Front-Facing Imager into the pocket of the Top Frame.

2.

Align the Front-Facing Imager Flex tail to the Front-Facing Imager BtB Connector.

3.

Starting from the left side of the flex tail, roll a finger over the Front-Facing Imager Flex tail to engage the Front-Facing Imager BtB Connector.

PAGE 105

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Front-Facing Imager Gasket Assembly

Description

Reference #

GSKT, CAMERA, 5MP

1

1.

Remove the Front-Facing Imager Gasket from the carrier.

2.

Use the Tweezers to place the Front-Facing Imager Gasket on the Front-Facing Imager in the pocket of the Top Frame.

3.

Press down on the Front-Facing Imager Gasket for 5 seconds to secure it to the Front-Facing Imager.

PAGE 106

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear-Facing Imager Assembly

Description

Reference #

ASSY, HSG, CAMERA, 13MP

1

KAPTON, CAMERA 13MP

2

1.

Insert the Rear-Facing Imager Flex into the Rear-Facing Imager ZIF Connector. Use the white line on the Rear-Facing Imager Flex as a guide for insertion depth.

2.

Lower the Rear-Facing Imager into the retaining tabs on the PCB.

3.

Slide a fingertip across the Rear-Facing Imager Flex ZIF Connector Door to close it.

4.

Place Kapton Tape over the Rear-Facing Imager Flex ZIF Connector.

5.

Remove the Rear-Facing Imager protective liner if present.

PAGE 107

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Light Diffuser Assembly

Description

Reference #

FILM, LIGHT DIFFUSER

1

1.

Remove the Light Diffuser from the carrier.

2.

Use the Tweezers to place the Light Diffuser into the pocket of the Top Frame.

3.

Press down on the Light Diffuser for 5 seconds to secure it to the Top Frame.

PAGE 108

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Main-Microphone Gasket Assembly

Description

Reference #

SEAL,MIC 1

1

1.

Remove the Main-Microphone Gasket from the carrier.

2.

Use the Tweezers to place the Main-Microphone Gasket in the pocket of the Bottom Frame.

PAGE 109

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Daughter Board Assembly

Description

Reference #

ADHESIVE, SIM/SD PCB

1

ADHESIVE, SIM/SD PCB #2

2

ADHESIVE, SIM/SD PCB #3

3

ASSY,PWA,DEV DAUGHTER BRD 2 SIM ASSY,PWA,DAUGHTER BRD 1 SIM

4

1.

Remove the 3 Daughter Board Adhesives from the carriers.

2.

Place the 3 Daughter Board Adhesives on the Daughter Board using the etched marks on the board to align them.

// CAUTION // Do not allow the Daughter Board Adhesives to overlap the edges or contacts on the Daughter Board.

PAGE 110

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

3.

Remove the adhesive liners from the Daughter Board Adhesives.

4.

Place the Daughter Board on the PCB, aligning the holes in the Daughter Board to the screw bosses on the PCB.

5.

Press down on the highlighted area of the Daughter Board to engage the Daughter Board BtB Connector.

6.

Press down on the Daughter Board for 5 seconds to secure it to the PCB.

// CAUTION // Do not damage the Daughter Board contacts, SIM slots, or micro SD slot. 7.

Place the 3 4IP Screws in the Daughter Board.

8.

Tighten the 4IP Screws to 1.10 in-lbs. (0.12 N·m) in the sequence shown.

1

3

2

PAGE 111

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Jumper Flex Assembly

Description

Reference #

ASSY, HSG,FLEX, JMPR

1

KAPTON, JUMPER FLEX ZIF - PCB

2

1.

Insert the Jumper Flex into the Jumper Flex ZIF Connector. Use the white line on the Jumper Flex and the etched markings on the PCB as guides for insertion depth.

2.

Slide a fingertip across the Jumper Flex ZIF Connector Door to close it.

3.

Place Kapton Tape over the Jumper Flex ZIF Connector.

PAGE 112

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Water Detection Label Assembly

Description

Reference #

DIE CUT,LDL

1

Place the WDLs on the PCB and Daughter Board in the locations shown.

PAGE 113

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

PCB Assembly

Description

Reference #

ASSY,PCB,MN XCVR APAC UMTS DS 16GB ASSY,PCB,MN XCVR LATAM UMTS DS 16GB (Brazil, Mexico) ASSY,PCB,MN XCVR LATAM DS DTV (Brazil) ASSY,PCB,MN XCVR LATAM UMTS DS (Brazil, Colombia) ASSY,PCB,MN XCVR APAC UMTS DS ASSY,PCB,MN XCVR LATAM DS DTV 16GB (Brazil) ASSY,PCB,MN XCVR NORTH AMERICA UMTS SS 16GB ASSY,PCB,MN XCVR NORTH AMERICA UMTS SS ASSY,PCB,MN XCVR TMOB (TMO) UMTS SS ASSY,PCB,MN XCVR EUROPE UMTS SS ASSY,PCB,MN XCVR LATAM UMTS SS (Brazil, Chile) ASSY,PCB,MN XCVR VZW CDMA SS ASSY,PCB,MN XCVR VZW CDMA SS 16GB ASSY,PCB,MN XCVR LATAM UMTS SS 16GB (Brazil)

1

SCREW,THREAD FORMING (M1.2 L=4.2)

1(x4)

SCREW (YELLOW ZINC PLATING)

2(x10)

1.

PAGE 114

Remove all protective liners from the Housing, PCB, Rear-Facing Imager, and Front-Facing Imager.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

2.

Connect the Battery Connector tail to the Battery Connector on the PCB.

3.

Place the PCB into the Housing, beginning with the side opposite the Side-Key Switches.

4.

Lower the PCB into the Housing.

PAGE 115

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

5.

Verify that the Side-Key Switches align with the Side-Key Button Seals, and the holes in the PCB, Top Frame, and Bottom Frame align with the screw bosses in the Housing.

6.

Place the 10 4IP Machine Screws and 4 4IP Thread-Forming Screws in the assembly. Tighten all screws to 0.8 in-lbs. (0.09 N·m) in the sequence shown below. Verify that all screws are fully seated.

7. 8.

// CAUTION // All screws must be fully seated and not crossthreaded. Damage to the Display may occur when the Lens Display is pressed into the Housing.

10

13

14

9

4

3

2 1

5

6

8

PAGE 116

11

12

7

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Speaker Bezel Assembly

Description

Reference #

ASSY,DISP,DISPLAY-LENS,BLACK PRODN ASSY,DISP,DISPLAY-LENS,WHITE PRODN

1

BZL,EARPIECE, DARK BZL,EARPIECE, BRIGHT

2

BZL,SPEAKER, DARK BZL,SPEAKER, BRIGHT

3

PAGE 117

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

1.

Remove the adhesive liner from the Earpiece Bezel.

2.

Place the Earpiece Bezel in the opening at the top of the Display (1).

3.

Press down on the Earpiece Bezel for 5 seconds to secure it to the Display.

4.

Remove the adhesive liner from the Loudspeaker Bezel.

5.

Place the Loudspeaker Bezel in the opening at the bottom of the Display (2).

6.

Press down on the Loudspeaker Bezel for 5 seconds to secure it to the Display.

1

2

PAGE 118

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Display Adhesive Assembly

Description

Reference #

DIE CUT,ADHESIVE, LENS

1

PAGE 119

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

1.

Remove the Main-Microphone Gasket and FrontFacing Imager liners if present.

2.

Use cotton swabs and ISP Alcohol to clean the Display bonding ledge, Top Frame, and Bottom Frame. The Display bonding ledge is highlighted in the photo.

// CAUTION // Display bonding ledge, Top Frame, and Bottom Frame cleaning is critical to the phone’s water resistance. You must thoroughly clean the surfaces with ISP Alcohol and allow it to dry completely before applying 3M AP-111 Adhesion Promoter. 3.

Wait for the ISP Alcohol to dry completely.

// CAUTION // Do not use the same cotton swabs to clean with ISP Alcohol and apply 3M AP-111 Adhesion Promoter. The Display will not properly adhere to the Housing if the cotton swabs are reused. The cotton swabs may be used for 2 applications but then must be discarded. 4.

Use cotton swabs to apply 3M AP-111 Adhesion Promoter to the Display bonding ledge.

5.

Wait for the 3M AP-111 Adhesion Promoter to dry.

6.

Remove the Display Adhesive from the carrier.

7.

Place the Display Adhesive into the Callisto Lens Adhesive Fixture (4-00-Y5-10000).

PAGE 120

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

// CAUTION // Verify that the ISP Alcohol and 3M AP-111 Adhesion Promoter have dried completely before proceeding. Failure to do so can cause the Display to improperly adhere and reduce the phone’s water resistance. 8.

Place the Housing into the fixture over the Display Adhesive.

9.

Press down on the Housing for 5 seconds to secure the Display Adhesive.

10. Remove the Housing from the fixture. 11. Place the Housing into the Callisto Lens and Battery Press Fixture (4-00-Y4-10000). 12. Place the Callisto Lens and Battery Press Fixture into the Press (19501980). 13. Place the Lens Press Head (4-00-Y4-10000) into the Press. 14. Press the Display Adhesive for 8 seconds to secure it to the Housing.

PAGE 121

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Display Assembly

Description

Reference #

ASSY,HSG,ASSEMBLY, BCK HSG BLACK ASSY,HSG,ASSEMBLY, BCK HSG WHITE ASSY,HSG,ASSEMBLY, BCK HSG SS BLACK ASSY,HSG,ASSEMBLY, BCK HSG SS WHITE

1

ASSY,DISP,DISPLAY-LENS,BLACK PRODN ASSY,DISP,DISPLAY-LENS,WHITE PRODN

2

PAGE 122

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

1.

Use cotton swabs and ISP Alcohol to clean the Display bonding surface. The Display bonding surface is highlighted in the photo.

// CAUTION // Display bonding surface cleaning is critical to the phone’s water resistance. You must thoroughly clean the bonding surface with ISP Alcohol and allow it to dry completely before applying 3M AP111 Adhesion Promoter. 2.

Wait for the ISP Alcohol to dry.

// CAUTION // Do not use the same cotton swabs to clean with ISP Alcohol and apply 3M AP-111 Adhesion Promoter. The Display will not properly adhere to the Housing if the cotton swabs are reused. The cotton swabs may be used for 2 applications but then must be discarded. 3.

Use cotton swabs to apply 3M AP-111 Adhesion Promoter to the Display bonding surface.

4.

Wait for the 3M AP-111 Adhesion Promoter to dry.

// CAUTION // Verify that the ISP Alcohol and 3M AP-111 Adhesion Promoter have dried completely before proceeding. Failure to do so can cause the Display to improperly adhere and reduce the phone’s water resistance. 5.

Insert the Display Flex into the Display Flex ZIF Connector.

NOTE If the phone is accidentally powered on, shut it down by holding the Power Key and tapping “Power Off” on the Display.

// CAUTION // Do not damage or tear the Display Flex.

PAGE 123

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

6.

Verify that the Display Flex is fully inserted into the Display Flex ZIF Connector. The cutouts on the side of the flex end should not be visible.

// CAUTION // The Display Flex must be correctly aligned and fully inserted into the Display Flex ZIF Connector.

7.

Slide the flat end of the Blackstick across the Display Flex ZIF Connector Door to close it.

8.

Place Kapton Tape over the Display Flex ZIF Connector.

9.

Starting near the Display Flex, remove the Display Adhesive liner in a counter-clockwise motion.

PAGE 124

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

10. Lower the Display into the Housing.

11. Press down on the Display for 10 seconds to secure the Display to the Housing.

NOTE The Display will be pressed in Final Press after assembly of the phone is complete.

PAGE 125

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Final Press NOTE

NOTE

Pre-Heat Method A and Pre-Heat Method B are required procedures used to pre-heat the Display Adhesive before final pressing of the assembled phone. Either method can be used to pre-heat the phone. Optional Pre-Heat Method C is an optional preheat procedure that may be used if an Oven is not available or not appropriate.

This Final Press procedure is for press fitting the Display, Rear-Facing Imager Bezel, and USB Module in the assembled phone.

Press Setup 1.

Place the Callisto Lens and Battery Press Fixture (4-00-Y4-10000) into the Press (19501980).

2.

Place the Lens Press Head (4-00-Y4-10000) into the Press.

// CAUTION // If the USB Module Cover is assembled to the Housing, remove the USB Module press insert from the fixture.

PAGE 126

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Pre-Heat Method A 1.

Place the Callisto Lens Removal Fixture bottom plate (4-00-Y2-10000) into the Generic Lens Removal Fixture (4-00-X2-10000/4-00-X710000).

// CAUTION // If the Generic Lens Removal Fixture and Callisto Lens Removal Fixture bottom plate are not available or not appropriate, use Pre-Heat Method B or Optional Pre-Heat Method C. 2.

Press the black power switch (not shown) on the back of the Generic Lens Removal Fixture to turn the fixture ON.

3.

Wait 5-10 minutes for the Generic Lens Removal Fixture to warm up to 110 °C (230 °F).

4.

Place the phone on the Callisto Lens Removal Fixture bottom plate in the Generic Lens Removal Fixture.

5.

Wait 3 minutes for the Display to warm up.

6.

Remove the phone from the fixture.

// CAUTION // Wear protective gloves when handling heated phones. 7.

PAGE 127

Continue to Phone Press on page 130.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Pre-Heat Method B 1.

Pre-heat the Oven to 70 °C (158 °F).

// CAUTION // If the Oven is not available or not appropriate, use Pre-Heat Method A or Optional Pre-Heat Method C. 2.

Place the phone in the Oven.

// CAUTION // Do not set the Oven temperature higher than 70 °C (158 °F). Damage to the phone may occur. 3.

Wait 25 minutes for the Display to warm up.

4.

Remove the phone from the Oven.

// CAUTION // Wear protective gloves when handling heated phones. 5.

PAGE 128

Continue to Phone Press on page 130.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Optional Pre-Heat Method C 1.

Place the Callisto Pre-Heat Fixture (4-00-Y810000) into the Generic Lens Removal Fixture (4-00-X2-10000/4-00-X7-10000).

// CAUTION // If the Generic Lens Removal Fixture and Callisto Pre-Heat Fixture are not available or not appropriate, use Pre-Heat Method A or Pre-Heat Method B. 2.

Press the black power switch (not shown) on the back of the Generic Lens Removal Fixture to turn the fixture ON.

3.

Wait 5-10 minutes for the Generic Lens Removal Fixture to warm up to 110 °C (230 °F).

4.

Place the phone Callisto Pre-Heat Fixture.

5.

Wait 3 minutes for the Display to warm up.

6.

Remove the phone from the fixture.

// CAUTION // Wear protective gloves when handling heated phones. 7.

PAGE 129

Continue to Phone Press on page 130.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Phone Press 1.

Place the phone in the Callisto Lens and Battery Press Fixture.

2.

Press the phone for 18 seconds to secure the Display, USB Module, and Rear-Facing Imager Bezel to the Housing.

PAGE 130

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

USB Module Cover Assembly

Description

Reference #

COVER, USB

1

SCREW, MACHINE 4IP

2

1.

Place the USB Module Cover over the USB Module.

2.

Place the 3 4IP Screws in the USB Cover.

3.

Tighten the 4IP Screws to 1.10 in-lbs. (0.12N·m) in the sequence shown.

3

1

PAGE 131

2

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Side Key Assembly

Description

Reference #

BTN,PWR, DARK BTN,PWR BRT CHRM

1

BTN,VOLUME, DARK BTN,VOLUME,BRIGHT CHRM

2

1.

Align the barbed posts and contacts on the Volume Key with the holes in the side of the Housing.

2.

Push the Volume Key into the Housing until the barbed posts snap into the holes.

PAGE 132

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

3.

Align the barbed posts and contacts on the Power Key with the holes in the side of the Housing.

NOTE The chamfered corners on the Power Key must face the Display side of the phone.

4.

Push the Power Key into the Housing until the barbed posts snap into the holes.

5.

Press the Volume Key and Power Key several times to verify the tactile response.

PAGE 133

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

Rear Cover Assembly

Description

Reference #

ASSY,HSG,BATTERY COVER LIC ASSY,HSG,BATTERY COVER CHALK

1

NOTE The Rear Cover and Folio Cover assembly methods are the same. When assembling a Folio Cover, hold the Display cover portion of the Folio Cover away from the phone during assembly. 1.

Remove the protective liner from the RearFacing Imager Bezel if present.

2.

Engage the hook features in the top edge of the Rear Cover with the cutouts in the top edge of the Housing.

NOTE The Rear Cover must engage the Housing at an angle, top edge first, as shown.

PAGE 134

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

3.

While holding the top edge of the Rear Cover in position, engage the bottom-left corner snaps.

4.

While holding the top edge of the Rear Cover in position, engage the bottom-right corner snaps.

PAGE 135

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

Moto G (3rd Generation) Level 2 – Service and Repair Manual

5.

PAGE 136

Engage the remaining snaps around the perimeter of the phone and the Rear-Facing Imager Bezel.

Motorola Mobility Confidential Restricted: Do not share without consent from Motorola

L2 Moto G (3rd Generation) Global Service and Repair Manual V2.0 - PDFCOFFEE.COM (2024)
Top Articles
Latest Posts
Recommended Articles
Article information

Author: Greg O'Connell

Last Updated:

Views: 6331

Rating: 4.1 / 5 (62 voted)

Reviews: 85% of readers found this page helpful

Author information

Name: Greg O'Connell

Birthday: 1992-01-10

Address: Suite 517 2436 Jefferey Pass, Shanitaside, UT 27519

Phone: +2614651609714

Job: Education Developer

Hobby: Cooking, Gambling, Pottery, Shooting, Baseball, Singing, Snowboarding

Introduction: My name is Greg O'Connell, I am a delightful, colorful, talented, kind, lively, modern, tender person who loves writing and wants to share my knowledge and understanding with you.