Alcatel-Lucent ONE TOUCH 4005D Service Manual

By NCK Team

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L2 Repair Document TCT Mobile Limited

Beetle lite edge

ONE TOUCH 4005D

Note: this manual is non-contractual and TCT Mobile Limited can modify it without prior notice on the characteristics of described equipments.

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1.2

2013-8-30

Added the TP repair part(page 17/18)

Echo Huang

Zhili. Hu

1.1

2013-7-1

Adding the part of blank label

Echo Huang

Zhili. Hu

1.0

2013-01-21

Updated according to CPM‟s comment

Zzhenqing

Echo Huang

Zhili Hu

0.1

2013-01-04

Preliminary draft

Zzhenqing

Echo Huang

Zhili Hu

Rev.

Date

Modification description

Prepared By

Checked By

Approved By

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Reassembly

Record in BIG

End

OK

Retest

OK

Start

Visual Inspection

Warranty Check

Pretest & Failure confirm

SW Upgrade

Disassembly

L2 Repair

Retest

Function test

PCBA Replace

NG

Restore User Information

Back up user data

L2 Repair Document TCT Mobile Limited

1 Level 2 repair process

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L2 Repair Document TCT Mobile Limited

2 Warranty Check and Visual Inspection

2.1 Warranty confirmation of L1

1) IMEI sticker check: a) The IMEI number MUST be the same with the one on the IMEI sticker. If not, it‟s out of warranty

policy

b) IMEI label should not be

 Removed  Scratched  Unreadable  Un-approved or un-provided by Alcatel.

2) Humidity sticker: Liquid detection on humidity sticker.

2.2 Visual mechanical check

Mechanical warranties check items:

1) Corrosion  Corrosion on the USB connector, SIM connector, and other metal surfaces。

2) Hole (diameter > 1mm)

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L2 Repair Document TCT Mobile Limited

 Holes on any surface, including the front casing, furnished frame, battery cover, touch Lens,

keypad…

3) Bump  Bumps (diameter > 1mm) on any surface, including front casing, decorate frame, battery

cover, touch Lens, keypad, etc.

4) Scratch  Scratches (length > 3mm) on any surface, including the front casing, decorate frame, battery

cover, touch Lens, keypad, etc.

5) Distortion  Bend, twisted or crushed on the h/s, cover/casing or connectors, etc.

6) Broken  Touch broken, casing/cover broken, etc.

7) Dropped  Keypad tear off, touch lens, connectors dropped, etc.

8) Gap  External physical damage relating to abnormal use, like front case and frame opened

9) Others

 Damage caused by disassembly ,wrong part assembly, loss of components  Use in abnormal environment like high temperature causing plastic melts

2.3 Pretest

1) Check that the SIM card is set correctly.

2) Insert the battery.

3) Power on the cell phone.

4) If the cell phone cannot power on, visually check the condition of the battery connector. Replace

it if necessary.

5) If the cell phone asks to input NCK code, this means it is SIM locked and can only be worked

with dedicated SIM card. Use the correct SIM card.

6) Enter the phone code if necessary.

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7) After the phone power on, test step by step with the auto test code:

Press *#2886# in dial screen and select “Auto” to start the auto test, then you will see the interface displaying the version. Press “Pass” to continue.

If one of the test failed, it will ask you “Restart?”, press “YES” to restart the auto test from the first one and “NO” to exit the auto test, while “NEXT” to continue the auto test.

 TRACABILITY Test

I. You can get some information such as IMEI, BSN, BT, WIFI, CU, H/S PN… II. Press “Pass” to continue.

 TP

I. “Please draw the yellow data” according to instructions and it will show “TEST

RESULT: OK!”

II. Press “PASS” to continue.

 LCD MIRE/BLACK/GREYCHART/WHITE

I. You will see the LCD color changes if it functions well II. Press “Pass” to continue.

 LCD BackLight Level

I. The screen backlight will be flashing if it functions well. II. Press “Pass” to continue.

 KEYPAD.

I. Press the key displayed on the screen. The key on the screen will disappear

when you press it if it functions well

II. Press “Pass” to continue;

 Flash LED Light Test.

I. The light near the camera will flashing. II. Press “Pass” to continue.

 CAMERA IMG

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L2 Repair Document TCT Mobile Limited

Press “Pass” to continue if the camera functions well

 CAMERA IMG FRONT

Press “Pass” to continue if front camera functions well

 CAMERA LED

I. Camera LED will be turned on if functions well. II. Press “Pass” to continue.

 MELODY

I. You will hear the melody if it functions well. II. Press “Pass” to continue.

 HEADSET

I. Insert the headset and you will hear FM if functions well II. Press "Pass" to continue III. Remove headset according the instruction and it will say “Headset tested” if it

functions well;

IV. Press “Pass” to continue

 USB

I. Insert USB cable and the phone will detect “Charger: OK” “USB: OK” if it

functions well

II. Remove USB cable according to the instruction and then press "Pass" to

continue

 VIBRATOR

I. You can feel the phone‟s vibrating if it functions well. II. Press “Pass” to continue.

 G-SENSOR

I. Screen will display “put the handset up and towards up”, follow this prompt

screen will display left arrow, right arrow, up arrow, down arrow and face

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Plastic Flake

Tweezers

Hot wind gun

Screwdriver

Soldering iron

Camera Jig

L2 Repair Document TCT Mobile Limited

4.3 Disassembly process

The steps of disassembly ONE TOUCH 4010 are as below. This module should only be disassembled from bottom to top.

Step 1: Remove the battery cover and battery. Step 2: Take off the 4 screws from the furnished frame by screw driver

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Step 3: Pry the furnished frame up by plastic flake. Then separate the furnished frame from furnished front casing.

Step 4: Remove speaker with plastic flake

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L2 Repair Document TCT Mobile Limited

Step 5: Separate below FPCs with BTB connector socket by using tweezers.

Step 6: Remove PCBA from furnished front casing by using plastic flake.

Step 7: Remove camera from main PCBA by using camera jip.

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L2 Repair Document TCT Mobile Limited

Step 8: Swipe along the four edges of LCD model with plastic flake and seperate it from main PCBA

slowly and carefully.

Step 9: Remove power key FPC and volume keypad FPC by using soldering iron (Temperature：Lead-

free technology 330℃±10℃，time：2~3 seconds).

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L2 Repair Document TCT Mobile Limited

Step 10: Seperate touch lens from furnished front casing by using hot wind gun to heat up touch lens around the four edges (Temperature: 100℃, Air Level: 3, Height:5-10mm, Time:<60s) .

Note：if you repair the touch panel, then TP foam adhesive(below picture item1) and top/bottom adhesive for TP (below picture item2) are needed to be changed.

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L2 Repair Document TCT Mobile Limited

Step 11: Disassembly complete.

Disassembly Notice:

Put all the spare parts on right position (don‟t let all spare parts mixed and put on the clean place to avoid

vitiated or stained for each spare part) after disassembly. When taking apart of LCD module, take care not to dirty or damage it.

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Spare part

Time for

disassembly

Jigs for

disassembly

Difficulty

Class

Remark

battery cover

3s

Plastic Flake

Class 1

Furnished casing with

screws

20s

screwdriver

Class 1

Main PCBA

20s

Plastic Flake

Class 1

Volume key

3S

Tweezers

Class 1

Speaker

3s

Tweezers

Class 1

Main Camera

5s

Plastic flake

Class 1

volume keypad FPC

15s

Soldering iron

Class 2

Power key FPC

15S

Soldering iron

Class 2

L2 Repair Document TCT Mobile Limited

To avoid rusting the shield of Beetle lite series, a blank label has been suggested to add like below picture. If the blank label is destroyed or the phone do not has it, please repair it by a new one.

4.4 Reassembly Process

Please make reference to the disassembly process for assembly reverse an order of the disassembly

steps. Attention: Insert main FPC and assembly main PCBA with furnished keypad casing, lock the main FPC connector to PCBA connector, and then place the volume key, Assembly the furnished frame. Note the orientations of the main FPC.

4.5 Disassembly process evaluation

We list the ONE TOUCH 4010 parts disassembly time, technique levels and disassembly methods as below, for technique levels, Class 1 signifies easy to disassembly, Class 2 signifies normal to disassembly and Class 3 signifies hard to disassembly.

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Receiver

3s

Tweezers

Class 1 RF cable

3s

Tweezers

Class 1 Sub PCBA

10s

Plastic flake

Class 1

Touch lens

300s

Hot wind gun

Plastic Flake

Class 3

Be careful for

touch lens & FPC

damage

LCD Module

60s

Hot wind gun

Plastic Flake

Class 3

Be careful for

LCD FPC damage

BTB connector socket

60s

Hot wind gun

Tweezers

Class3

The connector is

easy to be

damaged

USB connector

60s

Hot wind gun

Tweezers

Class3

The connector is

easy to be

damaged

SIM card connector

120s

Hot wind gun

Tweezers

Class 3

The connector

is easy to be

damaged

T flash connector

120s

Hot wind gun

Tweezers

Class 3

The connector

is easy to be

damaged

Battery connector

40s

Hot wind gun

Tweezers

Class3

The connector

is easy to be

damaged

L2 Repair Document TCT Mobile Limited

5 Disassembly Complete

 Explored view

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Beetle lite edge(ONE TOUCH 4005D) L2 Spare Part List

Item

EN DESCRIPTION

Reference

Qty

1

swap handset（EU）

F-A26R0AB102

1

F-A26R0AE102

1

F-A26R0AA102

1

swap handset（US）

F-A26R0AB101

1

F-A26R0AE101

1

F-A26R0AA101

1

2

Battery Cover Assy

BCJ26R0B10C0

1

BCJ26R0E10C0

1

BCJ26R0A10C0

1 3 LI-ION Battery

CAB60B0000C1

1 4 MOU charger

CBA3008AA0C1

1

5

Stereo headset

CCB3160A15C2

1

6

Micro USB Cable

CDA3122005C1

1

CDA3122005C2

1

CDA3122002C1

1

CDA3122002C2

1 7 Micro SD card

CEA002G000C1

1

8

Furnished front casing

BCA26R0B10C0

1

BCA26R0E10C0

1

BCA26R0A10C0

1

9

power key

BFD26R0B11C0

1

BFD26R0B11C2

1

10

Furnished frame

BCC26R0B10C0

11

Screw

BMA1430251C0

4

12

Screw

BMA1645261C0

4

13

Side keys

BFC26R0B11C0

1

BFC26R0B11C2

1

14

Touch Panel

AUE26NAA10C1

1

14

AUE26NAA10C2

1

15

audio jack tape

BLE32B0001C0

1

16

Main LCD

AUA350T214C1

1

16

AUA347T205C1

1

17

Microphone

AWC4015P22C1

1

17

AWC4015P23C1

1

18

Camera module

ASA2001079C1

1

18

ASA2001086C1

1

L2 Repair Document TCT Mobile Limited

 Below table lists ONE TOUCH 4005D L2 spare parts. You could also refer to: https://css.tclmobile.cn/.

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19

side key Furnished FPC

SBF26NA0021B

1

19

side key Furnished FPC

SBF26NA0022B

1

20

TP ZIF connector

ARA0130003C1

1

21

LCD ZIF connector

ARA0250003C1

1

22

USB connector

ARH0050019C1

1

23

P sensor rubber

BNJ26R0000C0

1

24

P sensor

AMY0000349C1

1

25

SIM card connector

ARD0060100C1

2

26

Camera socket

ARK0240005C1

1

27

Audio Jack

ARG0040006C1

1

28

Battery connector

ARE0040025C1

1

28

Battery connector

ARE0040030C1

1

29

TP zif tape

BPC26R0000C0

2

30

LCD zif tape

BPC26R0001C0

1

31

Speaker 3in1

AWA2047S03C2

1

31

Speaker 3in1

AWA2051S00C1

1

32

power key Furnished FPC

SBF26NA0011B

1

32

power key Furnished FPC

SBF26NA0012B

1

33

TFlash Connector

ARJ0080046C1

1

34

LCD conductivity tape L

BLA26NA001C0

1

35

LCD conductivity tape R

BLA26NA002C0

1

36

LED

AKABL00008C1

1

37

Antenna Spring

ARM0010029C1

3

38

swap PCBA bom

F-B26R0ALMX1

1

F-B26R0ALEU1

1

39

Crystal Protective Film

BNH26NA050C4

1

40

Blank Label

CPF000067AC0

1

41

TP foam adhesive

BRA1780000C0

1

42

top adhesive for TP

BPA2770001C0

1

43

bottom adhesive for TP

BPA2770002C0

1

Problem description

Action And Solution

Charging

Bad or No Charge

1.Check voltage of the battery: if 0V, charge some minutes and check the charge indicator;

2.Check the battery contact, change the

L2 Repair Document TCT Mobile Limited

6 Level 2 repair

This chapter describes the Level 2 repair that can be done without any diagnostic equipment.

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battery connector if broken;

3.Check the charge plug on B cover, change it if necessary;

Switch on with battery power

Can „t Switch on

1.Check voltage of the battery;

2.Check the battery contact, change the battery connector if broken;

3.Check the power on key;

4.Check BTB connector socket pin

Main display

Missing line or column; no display; bad or no LCD backlight

Check Connection flex (FPC cable),change it if necessary; Replace display module if necessary;

Vibrator

The vibrator does not work

Check the contact on the PCBA (dirty or oxidized), replace the vibrator if necessary;

Network Problem

No emission or No reception

Check the antenna contactor on the B cover; Check the contact on the PCBA (dirty or oxidized);

TF card

No communication between the phone and the TF card

Check the TF connector on the PCBA;

Camera

Camera doesn't work

Check camera module Check also camera socket broken or not

Audio

Bad or no emission (TX audio from mobile);

Bad or no reception (RX audio on mobile); Hands-free problem; Key beep and melody problem

Check microphone, replace it if necessary; Check the contact on the PCBA (dirty or oxidized) Check loud speaker, replace it if necessary; Check the contact on the PCBA (dirty or oxidized)

L2 Repair Document TCT Mobile Limited

In case the Level 2 repair can‟t solve the problem, or the PCBA is damaged, exchange the PCBA.

7 PCBA exchange

If Level 2 repair does not solve the failure, it is mandatory to change the PCBA and follow the process as below.

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1) Collect the PCBA (without accessories, LCD and camera), with microphone and vibrator.

2) Get a new PCBA from the swap stock. Reuse those accessories to assemble the mobile.

3) Fill in the record sticker with IMEI number, fault code, short code, Hardware Technical Level and software version.

4) Send the NG PCBA with record sticker back to L3 repair center with the recommended packaging method,

Note: packaging method please refer item “12. Packaging requirement”.

8 Other component exchange

The other components exchange such as

1) LCD module

2) Touch lens

3) USB connector

4) FPC connector

5) Receiver

6) Speaker

7) Microphone

8) Main Camera

9) Sub camera

10) Main FPC

11) Volume keypad FPC

12) Power key FPC

13) Other related mechanical components

Please follow the detail steps 4.3 (Disassembly and assembly process). But need to be very careful to handle the components with related special tool or jig (especially replacing

new components) It is better to handle it with plastic tools (plastic tweezers and wedge etc.). Besides operator must wear anti-static gloves, fingertips or wear static loop during the whole process of

components exchange.

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9 Final test

8.1 Function Test

During the function test, the following items must be checked and validated.

2) Cosmetic aspect of the handset,

3) The Software Technical sticker state on the Board

4) Switch on the handset

5) Default welcome message

6) Press *#2886# on the idle screen to start the auto test

8.2 Measurement

APPENDIX 1 Packaging Requirements

1、 Appearance Requirements of PCBA

ⅰ、The failure code label, commercial label, custom label and network code should be stuck onto PCBA

ⅱ、The repair PCBA and custom label should be matched (see appendix one for the detailed information)

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PCBA of Flip Phone

put commercial label and network code on

one side

Put failure code label and custom label on

other side

PCBA of Bar Phone

Put commercial label and custom label on

PCBA

At the same time put network code

label and failure code label

Commercial label

Network code

Custom label

Network code

Failure code label

Custom label

Commercial

code

Failure code label

L2 Repair Document TCT Mobile Limited

2、 PCBA Packing Requirements

ⅰ、After packing with anti-vibration bag, the commercial label on PCBA should be easy recognized；

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Inner packing is anti-static bag

Outer packing is anti-vibration bag

Put commercial label on anti-vibration bag

Custom

label is easy to

see

L2 Repair Document TCT Mobile Limited

3、 Packing Requirements

i. Please pay attention to the following points when different models put into one box：

ii. Stick up the same models with tapes

iii. Mark the model, quantity and specification of custom label on tape

iv. The packing box for PCBA should have marking sticker and well sealed by the tape

v. with TCL logo

vi. Finally put all the packing boxes into packing cases strong enough and post to HK.

Alcatel-Lucent ONE TOUCH 4005D Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual