Sony Ericsson W350 instrukcja rozbiórki.pdf.pdf

Working Instruction, Mechanical

Working Instruction/, Mechanical

Applicable for W350

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 & Battery......................................................... 7

2.1.2 Flip Assembly ........................................................................ 7

2.1.3 Rear Cover Assy ................................................................... 8

2.1.4 Front Assembly ..................................................................... 9

2.1.5 Speaker Box Assembly ....................................................... 11

2.1.6 Key Foil Assy....................................................................... 11

2.1.7 Display Assy........................................................................ 12

2.1.8 PBA ..................................................................................... 13

3 Replacements......................................................................... 14

3.1 Battery Cover & Battery.........................................................15

3.2 Flip Assembly .........................................................................15

3.3 Rear Cover Assy.....................................................................15

3.4 Front Assembly ......................................................................15

3.5 Speaker Box Assembly..........................................................15

3.6 Key Foil Assy..........................................................................15

3.7 Display Assy ...........................................................................15

3.8 Gasket System Connector.....................................................16

3.9 Cushion BtB............................................................................17

3.10 Cushion Conductive Carrier..................................................17

3.11 Walkman Key ..........................................................................18

3.12 Volume Key.............................................................................18

3.13 Key Lock Key..........................................................................18

3.14 Front Panel..............................................................................19

3.15 Label ......................................................................................20

3.16 Camera PBA Assy ..................................................................21

3.17 SIM M2 Assy ...........................................................................25

3.18 Liquid Intrusion Indicator ......................................................26

3.19 Gasket Microphone Grommet ...............................................28

3.20 Screw PH 6.0x1.4 mm ............................................................29

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Company Internal © Sony Ericsson Mobile Communications AB

Working Instruction, Mechanical

3.21 Screw Torx Len:5, Diam:1.6 ..................................................29

3.22 Hinge ......................................................................................30

3.23 Ear Speaker.............................................................................31

3.24 Carrier Inner Frame ................................................................32

3.25 Camera Window .....................................................................37

3.26 Camera module 1.3 MPixel ....................................................38

3.27 Bluetooth Antenna Assy........................................................38

3.28 Foil Adhesive Conductive BT................................................40

3.29 Inner Frame Poron Cushion ..................................................43

3.30 ESD Shielding Label ..............................................................43

3.31 Keyboard .................................................................................44

3.32 Foil Adhesive BtB...................................................................46

3.33 Keyfoil Carrier EFR ................................................................47

3.34 Cushion BtB............................................................................48

3.35 Foil Inner Frame EFR .............................................................49

3.36 Keypad Adhesive Tape ..........................................................50

3.37 Net Ear Speaker......................................................................51

3.38 Gasket Ear Speaker................................................................52

3.39 Camera Gasket .......................................................................53

3.40 Display Assy Adhesive ..........................................................53

3.41 Protective tape........................................................................54

3.42 Display Window......................................................................55

3.43 Display.....................................................................................58

4 Reassembly ............................................................................ 60

4.1 Overview .................................................................................60

4.1.1 PBA ..................................................................................... 61

4.1.2 Display Assy........................................................................ 61

4.1.3 Key Foil Assy....................................................................... 62

4.1.4 Speaker Box Assembly ....................................................... 63

4.1.5 Front Assembly ................................................................... 64

4.1.6 Rear Cover Assy ................................................................. 66

4.1.7 Flip Assembly ...................................................................... 68

4.1.8 Battery Cover & Battery....................................................... 69

5 Revision history ..................................................................... 70

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Working Instruction, Mechanical

1 Introduction

W350

1211-3990 Rev 3

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Company Internal © Sony Ericsson Mobile Communications AB

Working Instruction, Mechanical

1.1 Equipment

SPECIAL TOOLS

Special tools text:

• NTZ 122 459 Torque screwdriver (or equivalent)

• NTZ 112 1052 Bits (JCIS No.0)

• NTZ 112 478 Torx Bits T5

• NTZ 112 590 Plectrum (guitar pick)

• NTZ 112 302/2 Front opening tool

STANDARD TOOLS

Standard tools text:

• Dentist Hook

• Tweezers

• Nylon Pointer

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

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Working Instruction, Mechanical

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.

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