instrukcja demontażu Sony Ericsson W950_gsmx.pl.pdf

Working Instruction, Mechanical

Applicable for W950i and W950c

CONTENTS

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

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

1.2 General cautions ...................................................................... 5

1.3 Recurrent repair actions.......................................................... 5

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

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

2.1.1 Pen Stylus asm ..................................................................... 7

2.1.2 Battery Lid & Battery ............................................................. 8

2.1.3 External Antenna Cap ........................................................... 9

2.1.4 Antenna Lid asm ................................................................. 10

2.1.5 Front Sub asm..................................................................... 12

2.1.6 Keyboard Support asm & Flex Film asm, Keyboard............ 14

2.1.7 LCD ..................................................................................... 16

2.1.8 PBA ..................................................................................... 17

3 Replacements......................................................................... 19

3.1 Pen Stylus asm.......................................................................20

3.2 Battery Lid...............................................................................20

3.3 External Antenna Cap ............................................................20

3.4 Antenna Lid asm ....................................................................20

3.5 Front Sub asm ........................................................................20

3.6 Keyboard Support asm..........................................................21

3.7 Flex Film asm, Keyboard .......................................................21

3.8 LCD 21

3.9 Net, Loudspeaker ...................................................................22

3.10 Earspeaker Cushion...............................................................23

3.11 Earspeaker ..............................................................................24

3.12 On/Off Key...............................................................................25

3.13 Touch Panel with Frame ........................................................26

3.14 Gasket, LCD Big .....................................................................30

3.15 Gasket, LCD Small .................................................................31

3.16 System Connector..................................................................32

3.17 Gasket, Microphone ...............................................................33

3.18 Liquid Intrusion Indicator ......................................................34

3.19 Motor Unit, Vibrator................................................................35

3.20 Key Back .................................................................................36

3.21 Antenna asm...........................................................................37

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Working Instruction , Mechanical

3.22 MEM PWB asm .......................................................................39

3.23 SIM Ejector..............................................................................41

3.24 Label 43

3.25 Frame asm ..............................................................................44

4 Reassembly ............................................................................ 45

4.1 Overview .................................................................................45

4.1.1 PBA ..................................................................................... 46

4.1.2 LCD ..................................................................................... 48

4.1.3 Flex Film asm, Keyboard & Keyboard Support asm............ 49

4.1.4 Front Sub asm..................................................................... 50

4.1.5 Antenna Lid asm ................................................................. 52

4.1.6 External Antenna Cap ......................................................... 53

4.1.7 Battery & Battery Lid ........................................................... 54

4.1.8 Pen Stylus asm ................................................................... 55

5 Revision history ..................................................................... 56

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Working Instruction , Mechanical

1 Introduction

W950i/c (Mystic Purple)

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Working Instruction , Mechanical

1.1 Equipment

SPECIAL TOOLS

• NTZ 122 459 Torque screwdriver (or equivalent)

• NTZ 122 288 Torx bit no 6

• NTZ 112 1052 JCIS bit

• NTZ 122 521 Flex film assembly tool

• NTZ 122 302/2 Front opening tool

STANDARD TOOLS

• Dentist hook

• Blunt pair of tweezers

• Guitar pick

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 Generalcautions

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 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 !

1.3 Recurrent repair actions

Use the front open tool to open the board-to-board

connectors like this.

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