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TCL PIXI4-5 3G, Руководство пользователя

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L2 Repair Document 

                         

TCL

 Communication Ltd.

 

                     

Rev. 

5010X/D/G/E/S/U

 

Level 2 Repair Document 

Page 

1.0 

51/52 

All rights reserved. Transfer, copy, use or communication of this file is prohibited without authorization. 

 

 

  4) PCBA with

 liquid or mildew

. 

 

2. 

Packing requirements 

a)  Wrap PCBA with anti-static bag 

Note: please keep the anti-static bag clean and intact, especially not to paste any label on it. 

      

 

b)  Choose box according to shipping quantity. Each slot usually put 4 or 5pcs. (4pcs for big one and 

5pcs for small one). Meanwhile, use Wrinkled tape (marking the material code and qty) to 

distinguish the PCBA of different code. 

× 

× 

√

 

× 

Содержание PIXI4-5 3G

Страница 1: ...ge 1 0 1 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization PIXI4 5 3G 5010X D G E S U Note this manual is non contractual and TCL Communication...

Страница 2: ...Level 2 Repair Document Page 1 0 2 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 1 0 2016 04 26 Draft creation Mani Lee Claire Lin Rev Date...

Страница 3: ...heck 6 2 3 Pretest 7 3 Battery 12 3 1 Battery information 3 2 Battery test 3 3 Battery specification 3 4 WARNING of Battery disassembling 4 Software download 4 1 Equipments requested when download 4 2...

Страница 4: ...copy use or communication of this file is prohibited without authorization 1 Level 2 repair process Reassembly Record in BIG End OK Retest OK OK Start Visual Inspection Warranty Check Pretest Failure...

Страница 5: ...EI sticker check 1 Power on the handset enter Settings About phone Status IMEI IMEI SV 2 If the IMEI sticker in the back casing is not lost We should make sure that the IMEI number MUST be the same wi...

Страница 6: ...e or communication of this file is prohibited without authorization 2 2 Visual mechanical check Mechanical warranties check items 1 Corrosion Corrosion on the USB connector SIM connector and other met...

Страница 7: ...o 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...

Страница 8: ...continue TP1 I Please draw in the yellow area according to instructions II Press PASS to continue TP2 I Please draw in the yellow area according to instructions II Press PASS to continue LCD_MIRERGB I...

Страница 9: ...e BACKLIGHT I You will see the screen flash if it functions well II Press Pass to continue CAMERA I You will see the LCD displays the picture that back camera catch if it functions well II Press Pass...

Страница 10: ...unctions well IV Press pass to continue V You will hear piece of record if it functions well VI remove your headset VII Press Pass to continue CHARGER I Insert charger cable according to instruction t...

Страница 11: ...t if functions well II Press Pass to continue BATTERY TEMP I It will display Battery temperature should between 20 50 current is xxx Battery content should between 30 80 current is xxx Battery Voltage...

Страница 12: ...ed firstly 3 2 Precaution The heart of the handset contains all digital circuit microprocessor ASIC memories display keypad etc and the high frequency transceiver circuit which is protected by the upp...

Страница 13: ...er connected to a cell phone Pixi4 5 3G 5010 Cell phone status before charger connected ON OFF During charging Display lights up and following battery icon displayed Sequential icon flashing After cha...

Страница 14: ...below table Battery Typical Charge Time Lithium 4 hours 4 Battery specification Cell model LP435167R Pack model TLi020F1 Nominal voltage 3 80V Battery capacity 2000mAh Minimum Fully charged battery is...

Страница 15: ...isplay refer to item 3 3 1 Use the ampere meter to test the current of the charger 2 Connect the power supply to ampere meter with adapter Power on adapter 3 Connect the cables from OUT on other side...

Страница 16: ...hibited without authorization 1 1 3 1 Equipments requested when download A handset with full power PC with windows system A USB cable 1 2 3 2 Handset driver installation Double click to install the Su...

Страница 17: ...2 Repair Document TCLCommunication Ltd Rev 5010X D G E S U Level 2 Repair Document Page 1 0 17 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorizatio...

Страница 18: ...file is prohibited without authorization 1 3 3 3 SW download process Open Sugar MTK_SP3 4 6 you can get the latest version from TS website https css tclmobile cn Sugar MTK_SP login window looks like f...

Страница 19: ...0 19 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 1 Select the product models 5010 2 Press Get Version button power off the handset and c...

Страница 20: ...2 Repair Document Page 1 0 20 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization III Upgrade finished Note During the download progress a warnin...

Страница 21: ...authorization If the phone has been rooted it means that the phone is out of warranty End users need to pay to upgrade otherwise click No to exit the upgrade 5 Disassembly and assembly 5010 5 1 ESD S...

Страница 22: ...1 0 22 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 5 3 Disassembly process The steps of disassembly 5010 are as below Step1 Take off the...

Страница 23: ...ev 5010X D G E S U Level 2 Repair Document Page 1 0 23 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization Step 2 Take off the 12 screws on the p...

Страница 24: ...vel 2 Repair Document Page 1 0 24 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization No Description Part number Qty 1 Screw PPT1 4 0 5 3 5 2 5 0...

Страница 25: ...nt TCLCommunication Ltd Rev 5010X D G E S U Level 2 Repair Document Page 1 0 25 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization Step3 Disconn...

Страница 26: ...n Ltd Rev 5010X D G E S U Level 2 Repair Document Page 1 0 26 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization Step 4 Disconnect the FPCs conn...

Страница 27: ...copy use or communication of this file is prohibited without authorization Step5 Pull up the PCBA by using plastic flake and disconnect the RF cable Note Vibrator is adhered in the Front casing tight...

Страница 28: ...Transfer copy use or communication of this file is prohibited without authorization Step 8 Disassemble TP and LCD 1 Please use hot wind gun to heat up touch panel around the four edges Temperature 13...

Страница 29: ...52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 3 Then swipe along the four edges of TP with plastic flake and separate TP and LCD from furni...

Страница 30: ...2 Repair Document TCLCommunication Ltd Rev 5010X D G E S U Level 2 Repair Document Page 1 0 30 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorizatio...

Страница 31: ...nsfer copy use or communication of this file is prohibited without authorization 4 Disconnect the LCD FPC connector then swipe along the four edges of LCD with plastic flake and separate LCD from TP P...

Страница 32: ...2 Repair Document TCLCommunication Ltd Rev 5010X D G E S U Level 2 Repair Document Page 1 0 32 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorizatio...

Страница 33: ...ent TCLCommunication Ltd Rev 5010X D G E S U Level 2 Repair Document Page 1 0 33 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization Step 9 Disas...

Страница 34: ...ntion When assembling Furnished frame make sure the TP FPC LCD FPC and Slide key FPC connected firstly Before assembling furnished back cover please check whether there s any deformation or damage for...

Страница 35: ...nished battery cover 6s Class 2 Battery pack 2s Class 1 Screws 8s Screwdriver Class 1 Furnished frame 5s Plastic Flake Class 1 Main PCBA 15s Tweezers Plastic Flake Class 2 Main camera 2s Screwdriver P...

Страница 36: ...2 Repair Document TCLCommunication Ltd Rev 5010X D G E S U Level 2 Repair Document Page 1 0 36 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorizatio...

Страница 37: ...l 2 Repair Document Page 1 0 37 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization 7 Level 2 repair This chapter describes the Level 2 repair th...

Страница 38: ...of this file is prohibited without authorization 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 whether LCD is n o r m a...

Страница 39: ...r communication of this file is prohibited without authorization N Check whether contact of PCBA is clean Y Clean the contact of PCBA Y Y Replace PCBA Vibrating function failure Y Check whether the co...

Страница 40: ...nt TCLCommunication Ltd Rev 5010X D G E S U Level 2 Repair Document Page 1 0 40 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorization SIM card can...

Страница 41: ...ts reserved Transfer copy use or communication of this file is prohibited without authorization 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 good Re assemb...

Страница 42: ...ransfer copy use or communication of this file is prohibited without authorization TF card can t be recognized Check whether the TF card is good N Check whether the TF card connector is good Change TF...

Страница 43: ...s prohibited without authorization Main camera function failure Check whether the connection between main camera and Main camera connector is good N Y N Check whether main camera is normal Y Check whe...

Страница 44: ...ohibited without authorization Sub camera function failure 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...

Страница 45: ...s prohibited without authorization Power on failure Check whether power key FPC is damaged N Y Check whether power key connector is damaged Power on failure Replace PCBA Charge for 15 minutes check wh...

Страница 46: ...er USB connector is normal Reweld or replace USB connector Y Check whether Main FPC connector is normal Reweld or replace Main FPC connector Y N N Check whether the connection between main FPC and mai...

Страница 47: ...steps 5 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 pla...

Страница 48: ...thout authorization Visual inspection according to Part 1 1 RCs collect defective PCBAs with appearance problem and send to RSH 2 RSH keep the PCBAs Send back L3 PCBAs Swap PCBA Packing the PCBAs acco...

Страница 49: ...2 Repair Document TCLCommunication Ltd Rev 5010X D G E S U Level 2 Repair Document Page 1 0 49 52 All rights reserved Transfer copy use or communication of this file is prohibited without authorizatio...

Страница 50: ...without authorization 3 Symptom sticker high temperature adhesive or nonstandard label on PCBA Note a Nonstandard label means broken label label with handwriting dirty label label pasted in the wrong...

Страница 51: ...n 4 PCBA with liquid or mildew 2 Packing requirements a Wrap PCBA with anti static bag Note please keep the anti static bag clean and intact especially not to paste any label on it b Choose box accord...

Страница 52: ...m list of all returned PCBAs is requested refer to below table Please send the electronic edition to all relevant receivers departments If possible put the hard copy Excel file of L3 PCBA Symptom desc...

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