Sony Ericsson CYBER-SHOT C902 Working Instructions

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

1(66)

Working Instruction, Mechanical

Applicable for C902

CONTENTS

1 Introduction .............................................................................. 3

1.1 Equipment ................................................................................. 4

1.2 General Cautions ...................................................................... 5

1.3 Adhesives ................................................................................. 5

2 Disassembly ............................................................................. 6

2.1 Overview ................................................................................... 6

2.1.1 Battery Cover Assembly & Battery ........................................ 7

2.1.2 Screw Cover Coated ............................................................. 8

2.1.3 Co-Brand Label ..................................................................... 9

2.1.4 Antenna Cover Assembly .................................................... 10

2.1.5 Speakerbox Assembly ......................................................... 15

2.1.6 PBA incl. Card Reader Assembly ........................................ 16

2.1.7 Card Reader Assembly ....................................................... 18

2.1.8 Sliding Lens Cover .............................................................. 19

2.1.9 Top Rear Inner Panel Assy ................................................. 21

2.1.10 Keyboard ............................................................................. 22

2.1.11 Dome Foil ............................................................................ 23

2.1.12 Keyboard FPC Assembly .................................................... 24

3 Replacements ......................................................................... 26

3.1 Battery Cover Assembly & Battery ....................................... 27

3.2 Screw Cover Coated .............................................................. 27

3.3 Co-Brand Label ....................................................................... 27

3.4 Antenna Cover Assembly ...................................................... 27

3.5 Speakerbox Assembly ........................................................... 27

3.6 Card Reader Assembly .......................................................... 27

3.7 Sliding Lens Cover ................................................................. 27

3.8 Plastic Slider Snap ................................................................. 28

3.9 Top Rear Inner Panel Assy .................................................... 28

3.10Keyboard ................................................................................. 28

3.11Dome Foil ................................................................................ 28

3.12Keyboard FPC Assembly ....................................................... 28

3.13Gasket for Keyboard BtB ....................................................... 28

3.14Foil Adhesive Double Side 0.0 mm Adhesive Keyboard

Flex 28



3.15Frame Assy ............................................................................. 29

3.16Top Front Outer Panel Assy .................................................. 30

Working Instruction Repair Instruction Mechanical/, Mechanical

State: Preliminary 8.1

2(66)

3.17Carrier Top Front Inner Panel Assy ...................................... 31

3.18Ear Speaker ............................................................................. 32

3.195MP Camera & Cushion ......................................................... 33

3.20Qcif VGA Camera & Camera Gasket .................................... 37

3.21Shield Can Lid BB 1 & Conductive Gaskets ........................ 38

3.22Shield Can Lid BB 2 ............................................................... 39

3.23MComp Sheet Metal ............................................................... 40

3.24BT Antenna ............................................................................. 41

3.25Side Keys ................................................................................ 42

3.26MComp Spring Metal pogo spring ........................................ 43

3.27Liquid Intrusion Indicators .................................................... 44

3.28Display & Touch Sensor FPC Assy & Light diffusion film . 45

3.29 Core Unit Label ....................................................................... 48

4 Reassembly ............................................................................ 49

4.1 Overview ................................................................................. 49

4.1.1 Keyboard FPC Assembly .................................................... 50

4.1.2 Dome Foil ............................................................................ 52

4.1.3 Keyboard ............................................................................. 53

4.1.4 Top Rear Inner Panel Assy ................................................. 54

4.1.5 Sliding Lens Cover .............................................................. 55

4.1.6 Card Reader Assembly ....................................................... 56

4.1.7 PBA incl. Card Reader Assembly ........................................ 57

4.1.8 Speakerbox Assembly ......................................................... 59

4.1.9 Antenna Cover Assembly .................................................... 60

4.1.10 Co-Brand Label ................................................................... 62

4.1.11 Screw Cover Coated ........................................................... 63

4.1.12 Battery & Battery Cover Assembly ...................................... 65

5 Revision History ..................................................................... 66

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

3(66)

1 Introduction

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

4(66)

1.1 Equipment

SPECIAL TOOLS

NTZ 122 459 Torque screwdriver (or equivalent)

NTZ 122 288 Bits (T6)

NTZ 112 1052 Bits (PH00)

NTZ 112 302/2 Front opening tool

NTZ 122 521 Flex film assembly tool

NTZ1121077 Camera Tool

NTZ 112 590 Guitar Pick

STANDARD TOOLS

Dentist hook

ESD tweezers

ESD EQUIPMENT

Protect the phone from ESD damages whenever it has

been opened by using:

ESD-wristband

ESD-gloves

LABEL EQUIPMENT

The following special equipment is required when replacing

or installing a new label:

Hot air flow solder station

Zebra printer connected to computer

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

5(66)

1.2 General Cautions

The following cautions are considered to be generic for all phone models and will not be repeated in

the Disassembly, Replacements and Reassembly sections:

S

WITCH OFF THE PHONE AND REMOVE ANY MEMORY STICK BEFORE THE START OF THE DISASSEMBLY!

K

EEP ALL CONTACT SURFACES CLEAN!

B

E CAREFUL WHEN USING TOOLS LIKE THE DENTIST HOOK, TWEEZERS, OPENING TOOLS, GUITAR PICK ETC.

TO AVOID SCRATCHES OR DAMAGES TO THE EXTERIOR AND INTERIOR PARTS OF THE PHONE

!

B

E CAREFUL NOT TO DAMAGE ANY CONTACT SPRINGS!

R

EMEMBER TO REMOVE THE PROTECTION FOILS ON NEW PARTS SUCH AS THE FRONT COVER AND LCD!

N

EVER TOUCH THE DISPLAY GLASS!

U

SE AIR BLOW EQUIPMENT TO KEEP THE FRONT WINDOW AND DISPLAY MODULE DUST FREE!

1.3 Adhesives

Use a dentist hook and/or the tweezers to remove old adhesives.

Clean the surface with isopropyl alcohol before attaching new adhesives.

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

6(66)

2 Disassembly

When you are going to replace a part being listed in Replacements, the instruction of that section

usually begins by directing you to this Disassembly section with a specification of the instructions you

have to carry out in order to disassemble the phone as far as needed before returning to

Replacements for the actual replacement.

2.1 Overview

The disassembly is done in the following sequence:

1. Battery Cover Assembly (a) 11. Dome Foil

Battery (b) 12. Keyboard FPC

Assembly

2. Screw Cover Coated

3. Co-Brand Label

4. Antenna Cover Assembly

5. Speakerbox Assembly

6. PBA

7. Card Reader Assembly

8. Sliding Lens Cover

9. Top Rear Inner Panel Assy

Start

Done

REPLACEMENTS

DISASSEMBLY

REASSEMBLY

Contents

page

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

7(66)

2.1.1 Battery Cover Assembly & Battery

Insert and press the Front Opening Tool down to release

the Battery Cover Assembly,

and remove the Battery Cover Assembly.

Insert and press the Front Opening Tool down to release

the Battery,

and remove the Battery.

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

8(66)

2.1.2 Screw Cover Coated

Slide the Sliding Lens Cover to its end position.

Use the Dentist Hook to remove one of the Screw Cover

Coated,

and do the same on the opposite side.

T

HE TWO SCREW COVER COATED MUST BE SCRAPPED,

CANNOT BE REUSED

!

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

9(66)

2.1.3 Co-Brand Label

Use the Dentist Hook to release and remove the Co-Brand

Label.

THE CO-BRAND LABEL MUST BE SCRAPPED, CANNOT BE

REUSED!

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

10(66)

2.1.4 Antenna Cover Assembly

Use torx bit no. 6 to remove these two 1,6 x 6,1 screws.

T

HE TWO 1,6 X 6,1 SCREWS MUST BE SCRAPPED, CANNOT BE

REUSED

!

Use the PH00 bit to remove this Flat Head Screw,

and the second one on the opposite side.

T

HE TWO SCREWS MUST BE SCRAPPED, CANNOT BE REUSED!

Insert the Guitar Pick as shown in picture to unlatch the

Antenna Cover Assembly at this side,

Working Instruction Repair Instruction Mechanical/, Mechanical

State: Preliminary 8.1

11(66)

Antenna Cover Assembly continued

and do the same on the opposite side.

Use a Dentist Hook to release the Antenna Cover Assembly

at both ends on this side,

and do the same on the opposite side.

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

©

Sony Ericsson Mobile Communications AB

12(66)

Antenna Cover Assembly continued

Remove the Antenna Cover Assembly.

NOTE!!!

The below information regarding the Antenna Cover

Assembly is ONLY for units that are produced before

09w10.

Remove the current gasket and mesh using a scalpel or

similar tool. Be careful not to damage the sealing surface on

the Antenna Cover.

The protrusion in the plastic shows the placement area for

the gasket.

Working Instruction Repair Instruction Mechanical/, Mechanical

State: Preliminary 8.1

©

Sony Ericsson Mobile Communications AB

13(66)

Assemble the new gasket (1203-5255:2) and mesh on the

Antenna Cover.

Be careful not to cover the holes with the gasket.

Press the gasket hard for 3 seconds to make sure the

adhesive is activated.

Assemble the grounding gasket (1210-8839:2) using a

tweezers.

The gasket should be aligned against the screw boss and

metal edge (red).

Working Instruction Repair Instruction Mechanical/, Mechanical

State: Preliminary 8.1

14(66)

Assemble a grounding gasket also on the opposite side of

the Antenna Cover by repeat the above assemble steps.

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

15(66)

2.1.5 Speakerbox Assembly

Use the Front Opening Tool to disconnect the BtB

connector.

Use the Front Opening Tool to release the Speakerbox

Assembly on this side,

and on the opposite side.

Remove the Speakerbox Assembly.

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

16(66)

2.1.6 PBA incl. Card Reader Assembly

Use the Front Opening Tool to release the PBA here.

Raise the PBA as far as it goes and disconnect the

Keyboard FPC Assembly BtB connector using the Front

Opening Tool.

Use the Front Opening Tool to disconnect the LCD FPC

connector.

Turn the PBA upside/down and unlock the ZIF connector by

opening the lock with the Front Opening Tool.

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

17(66)

PBA incl. Card Reader Assembly continued

Use the Flex Film Assembly Tool to pull the FPC out of the

ZIF connector.

Remove the PBA.

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

18(66)

2.1.7 Card Reader Assembly

Use the Front Opening Tool to disconnect this BtB

connector which is located on the PBA.

Use the Front Opening Tool to separate the Card Reader

Assembly from the PBA.

Remove the Card Reader Assembly.

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

19(66)

2.1.8 Sliding Lens Cover

There are four Plastic Slider Snap as indicated by the

arrows in the picture.

Use the Dentist Hook and push all four Plastic Slider Snap

down to unsnap them.

Use the Dentist Hook to release them and to have them

removed.

T

HE FOUR PLASTIC SLIDER SNAP MUST BE SCRAPPED,

CANNOT BE REUSED!

Use the Front Opening Tool to unsnap the Sliding Lens

Cover on this side,

Working Instruction Repair Instruction Mechanical/,

Mechanical

1212-7760 State: Preliminary 8.1

Company Internal

20(66)

Sliding Lens Cover continued

and on the opposite side.

Remove the Sliding Lens Cover.

Page is loading ...

Sony Ericsson CYBER-SHOT C902 Working Instructions

Sony Ericsson CYBER-SHOT C902 Working Instructions

Related papers

Other documents