Sony Ericsson K700 instrukcja rozbiórki.pdf

Working Instruction, Mechanical

Applicable for K700i/K700c

Contents

Disassembly .....................................................................................................................2

Reassembly .................................................................................................................... 12

Replacement of Mechanical Parts ............................................................................... 20

3.1

System Connector............................................................................................ 20

3.2

Antenna Cover Complete ................................................................................ 20

3.3

Volume/Camera Keys & Internet Access Key ................................................ 20

3.4

Front Complete ................................................................................................ 20

3.5

Display Assembly............................................................................................ 21

3.6

Keyboard Foil Assembly ................................................................................. 21

3.7

Front Label ...................................................................................................... 22

3.8

Side Key Label ................................................................................................ 22

3.9

External Antenna Connector Plug ................................................................... 23

3.10

Metal Carrier ................................................................................................... 23

3.11

Joystick Button ................................................................................................ 24

3.12

Antenna Flex ................................................................................................... 25

3.13

Flexfilm Volume and Camera Key.................................................................. 27

3.14

Flexfilm Camera Light Assembly ................................................................... 28

3.15

On/Off Button.................................................................................................. 30

3.16

IRDA Window................................................................................................. 31

3.17

Dual Speaker ................................................................................................... 33

3.18

Vibrator ........................................................................................................... 34

3.19

Microphone Assembly..................................................................................... 35

3.20

Camera Part (VGA) and Camera Conductive Gasket ..................................... 36

3.21

Frame Assembly .............................................................................................. 38

Label............................................................................................................................... 39

Revision History ............................................................................................................ 40

3/00021-1/FEA 209 544/83 C

Company Internal © Sony Ericsson Mobile Communications AB

Approved according to 000 21-LXE 107 42/1

Working Instruction, Mechanical

1 Disassembly

Tools

• Torque screwdriver, set to 18 Ncm ± 6%. Bits 6, NTZ 112 288

• Flex film assembly tool NTZ 112 521

• Blunt pair of tweezers, pair of tweezers

• Screwdriver, width 3 mm

• K700i/Front opening tool NTZ 112 540

• Front opening tool NTZ 112 302/2

• Dentist hook

Equipment

• ESD-gloves (cotton gloves)

• ESD-wristband

Instruction

• Keep all contact surfaces clean of dirt and hand-grease

• Removing Front Cover and Antenna Cover is very hard, due to that you do not know how

much force that is needed unsnapping these parts. It also requires much technique

removing these two parts. Training is very important, both by performing training in

Learning Community and by hands on practice.

Phone views

Front view

Back view

3/00021-1/FEA 209 544/83 C

Company Internal © Sony Ericsson Mobile Communications AB

2(40)

Working Instruction, Mechanical

Step-by-Step Instructions

1 NOTE!

Turn off the phone.

Remove the battery cover with your fingers.

Slide the battery cover in the arrow direction.

2 Remove the battery from the phone with your

fingers. Use the tab (1) and lift the battery up.

3 Open the system connector plug with your

fingers.

3/00021-1/FEA 209 544/83 C

Company Internal © Sony Ericsson Mobile Communications AB

3(40)

Working Instruction, Mechanical

Step-by-Step Instructions

4 Separating front from frame:

1A-1B hooks:

Put the phone on a flat, clean surface. First

release hooks 1A and 1B close to the system

connector. Use a screwdriver, width 3 mm.

NOTE!

ESD gloves must not be used when separating

snap fit hooks.

Be careful when using the screwdriver, hooks

are tight fitted and you may easily slip and injure

your fingers. Also be careful not to scratch the

frame and damage front hooks with the

screwdriver.

Put Place the screwdriver in the slot (1B). Press

directly down hard to release the snap fit hook.

Do the same on the opposite side. The phone

should be placed on a flat, clean surface during

the releasing of 1A -1B hooks.

NOTE!

Do not use any tool or your nail to separate front

from frame, front will easily get scratched. The

only way to separate front from frame is to

release hooks according to the instruction.

The screwdriver should be in 90 degrees angle

when releasing the bottom front snap fit hooks.

NOTE!

When removing the front cover the first time, it

is hard to predict the amount of force needed.

Usually it requires more force then you think.

Pushing of 1A & 1B is the hardest part!

When the two bottom hooks are released a small

gap is seen between front and frame.

3/00021-1/FEA 209 544/83 C

4(40)

Working Instruction, Mechanical

Step-by-Step Instructions

1C-1H hooks:

NOTE! Now use the K700 Front opening tool

and NOT the screwdriver for snaphooks 1C-1H.

Angle the new K700i/Front opening tool, as the

picture shows, when releasing the hooks.

Place the K700i/Front opening tool (in correct

angle), close to the frame and press down to

release the snap fit hooks. Begin with snap

hooks marked (3). No hard force is needed.

Whereupon hooks are released the gap between

front and frame increases.

Continue to release hooks (1E/F resp 1G/H).

NOTE! You might need to repeat releasing the

hooks a few times as they easily get back to

original location.

The frame is firmly clamped on to the top of the

phone and cannot be dislodged easily.

Gently lift the front cover upwards to separate

front and frame. The two top hooks will be

released with a “break” sound, this sound is

normal. As long as you remove the front gently

there will be no damage on the front or its snap

hooks.

The keypad might fall out. If not remove it with

your fingers.

5 NOTE! Be careful and don´t touch the display.

Remove the 4 screws.

NOTE!

Removed screws cannot be reused and must be

scrapped.

3/00021-1/FEA 209 544/83 C

5(40)

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika: