TCL ALCATEL Idol4 S Repair Document Download

Page: 43 / 85

L2 Repair Document

TCL

Communication Ltd.

Rev.

ALCATEL 6070K/Y/O Level 2 Repair Document

Page

1.2

43/85

Step5: Remove the TOP/BOTTOM speak box with tweezers.

Step 6: Disconnect several FPCs connector and coaxial cable with tweezers, and then pry up the main

PCBA and remove it from front casing.

HAC FPC

connector

Audio jack FPC

connector

Side key FPC

connector

Battery

connector

Sub FPC connector

LCD+TP FPC

connector

Coaxial cable

Pry up the top speaker

box from here

Summary of Contents for ALCATEL Idol4 S

Page 1: ...age 1 2 1 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization Idol4 S ALCATEL 6070K Y O Note this manual is non contractual and TCL Communication...

Page 2: ...2 2 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 1 2 2016 6 15 Update Xiaolong Yang 1 1 2016 5 6 Update Xiaolong Yang 1 0 2016 3 28 Draft...

Page 3: ...2 2 Visual mechanical check 7 2 3 Pretest 8 3 Battery 17 3 1 Battery information 17 3 2 Battery test 19 3 3 Battery specification 20 4 Software download 21 4 1 Equipments requested when download 21 4...

Page 4: ...ibited without authorization 6 3 Display issue 68 6 4 Vibrator issue 69 6 5 Touch panel issue 70 6 6 SIM recognize issue 71 6 7 TF card recognized issue 72 6 8 Main camera issue 73 6 9 Sub camera issu...

Page 5: ...nsfer copy use or communication of this file is prohibited without authorization 1 Level 2 repair process Reassembly Record in BIG End OK Rete OK OK Star Visual Inspection Warranty Check Pretest Failu...

Page 6: ...ker check 1 Power on the handset enter 06 2 If the IMEI sticker in the back casing is not lost We should make sure that the IMEI number MUST be the same with the one on the IMEI sticker if not it s ou...

Page 7: ...2 Hole diameter 1mm 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 batt...

Page 8: ...one 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 ded...

Page 9: ...I It will running the test automatically and show TOP OK BOTTOM OK SmartPA Test PASS if it functions well II Press Pass to continue SpeakBOX I It will run the test automatically and show TOP OK BOTTOM...

Page 10: ...E if it functions well II Press Pass to continue III You will see the LCD displays grey level if it functions well IV Press Pass to continue V You will see the LCD displays black if it functions well...

Page 11: ...e if the main camera functions well PDAF Camera Press Pass to continue if the PDAF camera functions well Camera Led I Camera LED front camera LED main camera LED1 LED2 will turn on if it functions wel...

Page 12: ...mbers from the top speaker if it functions well VI Press Pass to continue VII You will hear a voice prompt which introduces some emergency call numbers from the bottom speaker if it functions well VII...

Page 13: ...l say USB cable checked USB OK Charger OK Current xxx if it functions well II Press Pass to continue Virtual Proximity Sensor I Please shawdow the touchpanel according to instruction and it will say n...

Page 14: ...hear FM playing and FM frequency will be displayed on the screen if it functions well II Press Pass to continue III Remove headset according to instruction and press Pass to continue G Sensor I Put t...

Page 15: ...to the phone s environment Bright or Dark then it will say dark OK bright OK if it functions well II Press Pass to continue Proximity Sensor I Please shawdow the sensor according to instruction and it...

Page 16: ...ontinue Wifi I It will search for WIFI hotspot and it will display searched result on the screen if it functions well II Press Pass to continue GPS I It will run GPS and search for satellite and then...

Page 17: ...s and so on II Press Pass to continue Battery Level I You will see the percentage information and the charging information on the screen II Press function key Back to quit the test Firmware I You will...

Page 18: ...ndby and talking mode These typical values are expressed in normal temperature with battery initially full charged and under good ratio coverage Battery range depends on the network characteristics th...

Page 19: ...pical Charge time Power pack Lithium 100mins Note a If the battery is new charge it before use Battery icon will appear after charging a short time b If the battery is deeply discharged battery icon w...

Page 20: ...ery icon display Table Battery charge status on handset 2 If the display does not light on or battery icon does not flash when the charger or the cell phone s charge function is defective with mechani...

Page 21: ...4 40V 4 10V Discharge Current 0 2C Standard 1 5C Max Cut off voltage 3 00V Operating temp 20 60 C Storage at different temperature Storage temp Storage term Recovery capacity 20 60 C 1 month Refer to...

Page 22: ...85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization A USB cable 4 2 Install driver At the final step of SUGAR setup procedure it will remind you...

Page 23: ...ransfer copy use or communication of this file is prohibited without authorization 4 3 SW download process Power off the handset and connect it with PC by USB cable and then open Sugar QCT_SP v10 3 0...

Page 24: ...erved Transfer copy use or communication of this file is prohibited without authorization Input User name and Password and then press OK to log on Use Get Status function to check current SW vision av...

Page 25: ...ent TCLCommunication Ltd Rev ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 25 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 2 Press Ge...

Page 26: ...Rev ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 26 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization Remark You can get Date code of th...

Page 27: ...eserved Transfer copy use or communication of this file is prohibited without authorization III Power off the handset and reconnect it with PC by USB cable then click Upgrade upgrade process will star...

Page 28: ...All rights reserved Transfer copy use or communication of this file is prohibited without authorization 5 Disassembly and assembly ALCATEL 6070 5 1 ESD Safety Please wear static loop or static glove...

Page 29: ...Transfer copy use or communication of this file is prohibited without authorization Plastic Flake Tweezers Screwdriver Soldering iron Suction cup Hot wind gun Pry bar SIM Card Tray Pin Model ANSA1 21...

Page 30: ...authorization 5 3 Disassembly process The steps of disassembly ALCATEL 6070 are as below Step1 Separate the SIM tray first by using SIM Card Tray Pin Step2 Separate the back cover Way 1 Use digital h...

Page 31: ...2 31 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 2 Turn on the digital heating table 3 Set the target temperature of the digital heating...

Page 32: ...unication Ltd Rev ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 32 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization Press the set key Adj...

Page 33: ...Y O Level 2 Repair Document Page 1 2 33 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 4 After the current temperature reach 75 put the Idol...

Page 34: ...Repair Document TCLCommunication Ltd Rev ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 34 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorizati...

Page 35: ...out authorization 5 Take Idol 4S out from the digital heating table pull up the battery cover with the suction cup the largest angle between front casing and battery cover do not exceed 30 and then us...

Page 36: ...nication of this file is prohibited without authorization Way 2 Use hot wind gun to separate the back cover 1 Turn on the hot wind gun to level and adjust the temperature of hot wind gun to 75 2 Use h...

Page 37: ...on of this file is prohibited without authorization Level 3 Height 15mm Time about 30s 3 Pull up the battery cover with the suction cup the largest angle between front casing and battery cover do not...

Page 38: ...s reserved Transfer copy use or communication of this file is prohibited without authorization 4 Adjust the temperature of hot wind gun to 130 5 Use hot wind gun to heat up the edges of top bottom sid...

Page 39: ...6070K Y O Level 2 Repair Document Page 1 2 39 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 6 Insert pry bar and separate battery cover an...

Page 40: ...Repair Document TCLCommunication Ltd Rev ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 40 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorizati...

Page 41: ...10kgf cm There are 2 kinds of screws as below Remark There have two box conductive rings under the screw in yellow circle No Description Part number Qty Screw PM Machine PM1 4X0 3PXL2 5 Flat Head D2 6...

Page 42: ...Repair Document TCLCommunication Ltd Rev ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 42 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorizati...

Page 43: ...without authorization Step5 Remove the TOP BOTTOM speak box with tweezers Step 6 Disconnect several FPCs connector and coaxial cable with tweezers and then pry up the main PCBA and remove it from fron...

Page 44: ...Repair Document TCLCommunication Ltd Rev ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 44 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorizati...

Page 45: ...5 All rights reserved Transfer copy use or communication of this file is prohibited without authorization Step 7 Remove the battery from front casing There are 3 battery stickers between battery and f...

Page 46: ...ights reserved Transfer copy use or communication of this file is prohibited without authorization 2 Press the battery carefully and spin pry bar slowly then pull out the battery sticker completely 3...

Page 47: ...Repair Document Page 1 2 47 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization For this method you can refer to the video disassemble battery fo...

Page 48: ...for fire or burning Do not puncture crush or heat the battery Strictly avoid using sharp tool to pry up battery Fire extinguisher is needed for emergency II The battery can be re used after disassembl...

Page 49: ...ll rights reserved Transfer copy use or communication of this file is prohibited without authorization Remove vibrator by Soldering iron Temperature Lead free technology 330 10 time 2 3 seconds Step 9...

Page 50: ...EL 6070K Y O Level 2 Repair Document Page 1 2 50 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization Step 10 Remove main camera and front camera...

Page 51: ...reserved Transfer copy use or communication of this file is prohibited without authorization Notice If only replace the camera lens which has scratch or crack not to disassemble battery cover please p...

Page 52: ...air Document Page 1 2 52 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization Step 11 Disassemble complete Remark For details of disassembly steps...

Page 53: ...mmunication of this file is prohibited without authorization 5 4 Reassembly Process Please make reference to the disassembly process for assembly reverse an order of the disassembly steps Jig list PN...

Page 54: ...ot be damaged leaked or deformed throughout the process Please notice the distinction between the anode and the cathode when assembling vibrator the red line is the positive electrode and other one is...

Page 55: ...v ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 55 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization box conductive ring Idol4 S 3 10 mm T...

Page 56: ...Y O Level 2 Repair Document Page 1 2 56 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization Assemble the foam of back cover 1 Stick top box batt...

Page 57: ...Ltd Rev ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 57 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization Top box batt foam PN BPA61K0010...

Page 58: ...this file is prohibited without authorization 2 Place the battery deco foam B PN BPA61K0002C0 and battery deco foam D PN BPA61K0009C0 on the JIG PN WAA61K0HU002 then fix them on the positioning column...

Page 59: ...nt TCLCommunication Ltd Rev ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 59 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 4 Remove ba...

Page 60: ...tion of this file is prohibited without authorization 5 Place the battery deco foam A PN BPA61K0008C0 and battery deco foam C PN BPA61K0006C0 on the JIG then fix them on the positioning column 6 Place...

Page 61: ...nt TCLCommunication Ltd Rev ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 61 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 7 Remove ba...

Page 62: ...AA61K0TG002 for Idol 4S Pressure 40KG Time 30s Remark For details of this JIG please refer to the file Assemble and press the battery cover of Idol 4S on CSS Repair tips Video 5 5 Disassembly process...

Page 63: ...1 Top Bottom speak box 6s Tweezers Class 1 Main PCBA 15s Tweezers Plastic Flake Class 1 Battery 120s Pry bar suction cup Class 2 Sub PCBA 15s Tweezers Class 1 Sub FPC 3s Tweezers Class 1 Coaxial cable...

Page 64: ...Repair Document TCLCommunication Ltd Rev ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 64 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorizati...

Page 65: ...tion of this file is prohibited without authorization Please get the latest L2 SPL in Forlog system 6 Level 2 repair This chapter describes the Level 2 repair that can be done without any diagnostic e...

Page 66: ...Y Check whether power key FPC connector is damaged Power on failure Replace PCBA Charge for 15 minutes check whether can power on Replace power key FPC N N Reweld or Replace power key FPC connector Y...

Page 67: ...is prohibited without authorization 6 2 Charge issue Replace battery N N N Check whether the voltage of the battery is 0V and Charge for 15 minutes check whether battery is good C h e c k w h e t h e...

Page 68: ...cation of this file is prohibited without authorization 6 3 Display issue Check whether the connection b e t w e e n LCD a n d LCD connector is good N N Check whether LCD connector is normal Y Check w...

Page 69: ...ating function failure Y Check whether the connection between Vibrator and PCBA is good N Reweld Vibrator N Change Vibrator Check whether Vibrator is normal Y N Replace sub PCBA Check whether sub PCBA...

Page 70: ...on of this file is prohibited without authorization 6 5Touch panel issue Check whether the connection between TP and TP connector is good N Y Reassemble TP Y Y Replace PCBA Touch function failure Y N...

Page 71: ...d Transfer copy use or communication of this file is prohibited without authorization 6 6SIM recognize issue Check whether the SIM card is good N N C h e c k w h e t h e r S I M c a r d connector is g...

Page 72: ...s reserved Transfer copy use or communication of this file is prohibited without authorization 6 7TF card recognized issue Check whether the TF card is good N Check whether the TF card connector is go...

Page 73: ...ile is prohibited without authorization 6 8Main camera issue Check whether the connection between main camera and main camera connector is good N Y N Check whether main camera is normal Y Check whethe...

Page 74: ...is prohibited without authorization 6 9Sub camera issue Check whether the connection between sub camera and sub camera connector is good N Y N Check whether sub camera is normal Y C h e c k w h e t h...

Page 75: ...eweld or replace MIC N Y Reassemble or replace main FPC Check whether the connection between main FPC and main FPC connector is good Y No sound emitting or sometimes no sound emitting noises were hear...

Page 76: ...ved Transfer copy use or communication of this file is prohibited without authorization 6 11 Speaker issue No ringing play music failure or hands free sound failure Y Replace PCBA Y Check whether spea...

Page 77: ...B connector Reassemble or replace sub FPC Reweld or replace sub FPC connector Check whether the connection between sub FPC and sub FPC connector is good Y Charging failure Y Replace PCBA Y 7 PCBA exch...

Page 78: ...exchange The other components exchange such as 1 Antenna bracket 2 Vibrator 3 Speaker 4 Camera 5 Other related mechanical components Please follow the detail steps 4 3 Disassembly and assembly proces...

Page 79: ...85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 1 Cosmetic aspect of the handset 2 The Software Technical sticker state on the Board 3 Switc...

Page 80: ...se or communication of this file is prohibited without authorization APPENDIX 1 Packaging Requirements 1 Any L3 PCBA which has appearance like below cases is not acceptable 1 The PCBA which shielding...

Page 81: ...ev ALCATEL 6070K Y O Level 2 Repair Document Page 1 2 81 85 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 3 Symptom sticker high temperature a...

Page 82: ...ommunication of this file is prohibited without authorization a Nonstandard label means broken label label with handwriting dirty label label pasted in the wrong place etc b L2E label IMEI label and P...

Page 83: ...and intact IMEI label should be retained on the PCBA IMEI label PCBA label Note Please remove the IMEI label if it is dirty corrugated or broken and then clean the PCBA and make sure there s no residu...

Page 84: ...ig one and 5pcs for small one Meanwhile use Wrinkled tape marking the material code and qty to distinguish the PCBA of different code c Put this box into a bigger carton and put a cardboard on top thi...

Page 85: ...this file is prohibited without authorization No Country Project Name Commercial Reference IMEI SN Symptom decription Symptom code 1 eg SPAIN Pisco 916X 2AYGES1 8623870109873 43 can t power on TON If...

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