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Acer Liquid Z5, Service Manual

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Acer Liquid Z5 Service Manual Download Page 1

Acer 

SERVICE GUIDE 

Page : 1/57 
Language :English 
Date : 2013-11-20

 

 
 

Page 1/57 

 

 

 

 

Z5 Service guide 

 
 
 
 
 
 

 
 
 
 
 
 
 
Category of technical document:  Instruction book  

version

：

A 

Date

：

2013-11-20 

Document No

：

Z5  

 

 

 

 
 

 

Summary of Contents for Liquid Z5

Page 1: ...Acer SERVICE GUIDE Page 1 57 Language English Date 2013 11 20 Page 1 57 Z5 Service guide Category of technical document Instruction book version A Date 2013 11 20 Document No Z5 ...

Page 2: ... Troubleshooting 1 2 Introduction to Main Functions System functional characteristics Compatible with GSM GPRS EDGE 850MHz 900MHz 1800MHz 1900MHz WCDMA EU 900MHz 2100MHz also needs US 850MHz 1900MHz SKU support 5 16 7M color TN TFT FWVGA 854 x 480 Multipoint Capacitive Touch Panel 4GByte ROM 512MByte RAM or 1GByte RAM optional 3 5 Audio Jack and Loud speaker 5M pixel AF Camera with flashlight LED ...

Page 3: ...rs Standby current of motherboard 3 5mA Conversation current 2G 250mA 3G 500mA Full bright in a poor light keyboard light on 400mA Semi bright in a poor light keyboard light off 300mA Shutdown current 100uA Dial in vibration 400mA Dial in ring tone 430mA Dial in vibration ring tone 450mA Short message service 150mA Camera Preview 350mA MP3 playing maximum volume 40mA with Audio Jack Video Playback...

Page 4: ...Acer SERVICE GUIDE Page 4 57 Language English Date 2013 11 20 Page 4 57 2 Quick Spec ...

Page 5: ...Acer SERVICE GUIDE Page 5 57 Language English Date 2013 11 20 Page 5 57 ...

Page 6: ...Acer SERVICE GUIDE Page 6 57 Language English Date 2013 11 20 Page 6 57 ...

Page 7: ...PU MDSYS LPDDR2_EMMC MCP 4GB eMMC 4Gb or 8Gb LPDDR2 EMI 32b MSDC0 8b G sensor PS sensor I 2 C T flash MSDC1 4b Micro USB USB2 0 LCM FWVGA CTP MIPI I2 C Parallel I2 C 0 3M Front Camera MIPI I2 C 5M AF Camera Switching Charger I 2 C KEY SIM1 SIM2 LED Speaker MIC AudioJACK Vibrator Receiver MT6323 PMIC Audio Codec Class D AMP SPI Aud IO MT6627 BT WIFI FM GPS F2W IQ MT6166 HSPA TRX IQ BPI Power Amp Fi...

Page 8: ...Acer SERVICE GUIDE Page 8 57 Language English Date 2013 11 20 Page 8 57 4 ID ...

Page 9: ...Acer SERVICE GUIDE Page 9 57 Language English Date 2013 11 20 Page 9 57 ...

Page 10: ...nguage English Date 2013 11 20 Page 10 57 5 Acer software upgrade tool guide 1 Before download you need configure the files Detailed steps A Double click the ROM folder and copy the software to the ROM folder under the root directory ...

Page 11: ...mber than save text and exit 2 There are two different upgrade tools Using EUUS tools upgrade will erase user data EUU update tool don t clear user date according your need to select The same method of operation of the two upgrade tools we use EUU tools as an example please follow the picture A Double click the EUU exe icon as shown in the pictures below ...

Page 12: ...ICE GUIDE Page 12 57 Language English Date 2013 11 20 Page 12 57 B Firstly turn off your phone and connect the USB cable to pc but don t connect it to your phone Then click Upgrade now button install USB driver ...

Page 13: ...Page 13 57 Language English Date 2013 11 20 Page 13 57 C Click 下一步 button the PC will display Initialize Parameters successfully and Please connect your mobile phone then please connect your mobile phone to start upgrade ...

Page 14: ...Acer SERVICE GUIDE Page 14 57 Language English Date 2013 11 20 Page 14 57 D You will see the picture below when software updates successfully ...

Page 15: ...Acer SERVICE GUIDE Page 15 57 Language English Date 2013 11 20 Page 15 57 E Click 完成 button then software upgrade is complete ...

Page 16: ...ory of SD card put SD card into its slot Be sure have space enough in SD which is twice of space of ZIP files at least or maybe download failure 2 Under the status of power off first press down the volume up key then press down the power key till going into recovery mode as you see the interface like picture below means into recovery mode ...

Page 17: ...ICE GUIDE Page 17 57 Language English Date 2013 11 20 Page 17 57 3 At the time of picture above press volume down key to enter next interface like the picture below 4 Press the power key to enter next interface ...

Page 18: ...ss the volume down key till the third row shows the blue background apply update from sdcard 6 Press the volume up key and go into the interface like the picture below then choose the sdcard_update_Acer_AV052_Z150_1 007 00_EMEA_GEN1 zip pressing the volume down key into next step ...

Page 19: ...Acer SERVICE GUIDE Page 19 57 Language English Date 2013 11 20 Page 19 57 7 Press the volume up key and go into the interface like the picture below 8 Complete download ...

Page 20: ...d A Use wrong files to upgrade for example use others models software Measures use correct files B When copy original files from computer to SD card anti virus software maybe break some internal files or SD card is defective lead to upgrade package copied be different from the original package use tool for contrasting or contrast md5 can recognise verifying files failure in the process of upgradin...

Page 21: ...Acer SERVICE GUIDE Page 21 57 Language English Date 2013 11 20 Page 21 57 7 Writing SN NO 1 Run write barcode 22 exe ...

Page 22: ...nguage English Date 2013 11 20 Page 22 57 2 Input 22 bit barcode in the blank as shown in picture below 3 Input 22 bit barcode in the blank and press enter then green pass will be displayed on the interface after seconds means success ...

Page 23: ...Language English Date 2013 11 20 Page 23 57 8 Assemble and Disassemble Tools a Tweezers b Cross Screwdriver c Plastic Bar Disassembly steps 1 There are 2 screws under SIM card connector cover and SD card connector cover Unscrew them ...

Page 24: ...Page 24 57 Language English Date 2013 11 20 Page 24 57 2 Insert plastic bar into the gap of housings and slip along the housing carefully then take the rear housing assembly away and take the power key and volume key away ...

Page 25: ...20 Page 25 57 3 Lift the battery connector up and take the battery away from front housing assembly please pay attention that there has glue between battery and front housing assembly 4 There are 9 screws on mainboard assembly and sub board assembly Unscrew them ...

Page 26: ...11 20 Page 26 57 5 Open the TP FPC connector and take the TP FPC out from mainboard assembly 6 Open the P sensor FPC connector and take the P sensor FPC out from mainboard assembly 7 Open the LCD FPC connector and take the LCD FPC out from mainboard assembly ...

Page 27: ...over the volume key FPC and power key FPC from front housing assembly carefully 9 Lift the mainboard up carefully there is a Main Sub FPC which connect mainboard assembly and subboard assembly Open the Main Sub FPC connector and take the Main Sub FPC out from mainboard assembly 10 ...

Page 28: ... GUIDE Page 28 57 Language English Date 2013 11 20 Page 28 57 Take the RF cable out from mainboard assembly 11 Take the Main Cam and Front Cam out from mainboard assembly 12 Take RF cable out from subboard assembly ...

Page 29: ... frame open the Main Sub FPC connector and take the Main Sub FPC out from sunboard assembly 14 Uncover the FPC of Antenna frame carefully please pay attention to do not break the FPC which soldered with front housing assembly together 15 Take the sub board assembly from front housing assembly ...

Page 30: ...Acer SERVICE GUIDE Page 30 57 Language English Date 2013 11 20 Page 30 57 16 Take Receiver out from front housing assembly 17 Take the LED rubber out from front housing assembly ...

Page 31: ...Acer SERVICE GUIDE Page 31 57 Language English Date 2013 11 20 Page 31 57 ...

Page 32: ...on test A Insert large SIM card little SIM card and T flash card into mobile phone B Press power on key until you feel vibration on wait the mobile phone power on 2 Calling test A Click dial key and dial 10086 to check whether out calling is ok or not check whether the voice from Receiver is clear or not ...

Page 33: ...IDE Page 33 57 Language English Date 2013 11 20 Page 33 57 B Click SPK icon check whether the voice from SPK is clear or not 3 CIT 1 test A Input 889 to enter CIT test select 整机测试 to enter next menu and select 整机自动测试 ...

Page 34: ...not if OK and click 成功 to enter Memory test C Check whether Memory card 1 and Memory card 2 have check whether SIM1 and SIM2 is ok or not if OK click 成功 to enter next test D Vibrator and LED test Vibrator works and LED indictor flashes alternately red and green which means vibrator and LED test OK and click 成功 button to enter next test ...

Page 35: ...er main camera Preview mode check whether the picture is clear and take a picture and click to go back main camera test window and click 成功 to enter front camera preview mode check whether the picture is clear and take a picture and click to go back front camera test window and click 成功 to enter next test ...

Page 36: ... enter next test C Charging test Insert USB cable which connected with charger into mobile phone if the LED indicator red on that means charging test OK click 成功 button to enter next test 5 CIT 3 test A Receiver and microphone loop test Say 123 to Mic you can hear the voice out of from receiver and the pointer shifting at the same time which means the loop test OK click 成功 button to enter next tes...

Page 37: ...K click 成功 button to enter next test C Key test Press volume up volume down home back earphone magicKey key in order the appropriate key on menu will become green which means key test OK click 成功 button to enter next test 6 CIT 4 1 test A Sleep Wake test B Press power on key the phone go into sleep mode and press power on key again the phone go into wake mode that means Sleep Wake test OK and clic...

Page 38: ...dots bread off lines color spots white lines which means LCD test OK press Back button to go back test window and click 成功 to enter next test D LCD brightness test Drag the brightness adjusting button to left or right the brightness will change to dark or bright which means LCD brightness TEST OK and click 成功 to enter next test E FM test ...

Page 39: ...lick 确定 button to enter next text B Key backlight test Click 打开按键灯 button the backlight of keys will turn on and click 关闭按键灯 button the backlight of keys will turn off which means key backlight test OK and click 成功 to enter next test C Dual Mic test Click 主 Mic 测试 button and blow to main Mic of mobile phone you can hear the clear voice from SPK and click 副 Mic 测试 button and blow to sub Mic of mobi...

Page 40: ...ck button to go back CIT test window and select 整机传感器自动测试 to enter sensor test A G sensor test Enter G sensor test window turn the mobile phone in the vertical direction you can find the arrow inductor points straight down which means G sensor test OK and click 成功 to enter next test Sub Mic Main Mic ...

Page 41: ...CD changes to red and green which means P sensor test OK and click 成功 to enter next test C Hall sensor test When a magnet close to Hall sensor LCD shift to small screen mode with date and time and when the magnet move away from Hall sensor the LCD shift back to main screen lock mode which means Hall sensor test OK click 成功 to finish sensor test The LCD displays 整机传感器自动测试全部通过 which means all sensor...

Page 42: ...Acer SERVICE GUIDE Page 42 57 Language English Date 2013 11 20 Page 42 57 10 Exploded View ...

Page 43: ...Acer SERVICE GUIDE Page 43 57 Language English Date 2013 11 20 Page 43 57 ...

Page 44: ...Acer SERVICE GUIDE Page 44 57 Language English Date 2013 11 20 Page 44 57 11 Device Label ...

Page 45: ...Acer SERVICE GUIDE Page 45 57 Language English Date 2013 11 20 Page 45 57 ...

Page 46: ...Acer SERVICE GUIDE Page 46 57 Language English Date 2013 11 20 Page 46 57 ...

Page 47: ...Acer SERVICE GUIDE Page 47 57 Language English Date 2013 11 20 Page 47 57 ...

Page 48: ...Acer SERVICE GUIDE Page 48 57 Language English Date 2013 11 20 Page 48 57 ...

Page 49: ...Acer SERVICE GUIDE Page 49 57 Language English Date 2013 11 20 Page 49 57 ...

Page 50: ...Acer SERVICE GUIDE Page 50 57 Language English Date 2013 11 20 Page 50 57 ...

Page 51: ...1 20 Page 51 57 12 FRU list Accessory Description SIM PN ACER PN Battery S00027120148 KT 0010S 010 Charger S00017320081 US S00017320082 EU S00017320083 UK KP 0050S 001 US KP 0050S 002 EU KP 0050S 003 UK KP 0050B 001 CN Earphone S00017220040 Black HC 00211 005 ...

Page 52: ... HC 70211 029 WW HC 70211 012 CN Housing assembly Description FH assembly S2 603XR Black S2 603XS White RH assembly S2 603XW White dual SIM S2 603XZ White Singal SIM S2 603XT Black dual SIM S2 603XX Black Singal SIM S2 603XV Gray dual SIM S2 603XY Gray Singal SIM Labels Description SIM PN ACER PN ...

Page 53: ... 53 57 Language English Date 2013 11 20 Page 53 57 Device label S00030720753 防拆标签 S00030720744 F S00030720745 U S00030720746 W S00030720747 E Waterproof lable S00030720128 RECEIVER Description SIM PN ACER PN REC S00018120081 ...

Page 54: ...ly S2 603Z0 EU 4G Dual SIM S2 603Z1 US 4G Dual SIM S2 603Z2 EU 4G Singal SIM S2 603Z3 US 4G Singal SIM S2 603Z4 EU 8G Dual SIM S2 603Z5 US 8G Dual SIM S2 603Z6 EU 8G Singal SIM S2 603Z7 US 8G Singal SIM Subboard Assembly S2 603Z8 EU S2 603Z9 US others Description SIM PN ACER PN Main Cam S00028020158 KR 05M0C 001 ...

Page 55: ...IDE Page 55 57 Language English Date 2013 11 20 Page 55 57 Front Cam S00028020156 KR VGA0N 001 Main SUB FPC S00021220941 RF COAXIAL CABLE S00017120092 Power KEY S00087222336 Gray S00087222229 White S00087222228 Black ...

Page 56: ...Acer SERVICE GUIDE Page 56 57 Language English Date 2013 11 20 Page 56 57 Volume key S00087222239 LED rubber S00087222225 Magic key DOME S00087222258 Screw 1 S00020020094 Black S00020020095 Sliver ...

Page 57: ...Acer SERVICE GUIDE Page 57 57 Language English Date 2013 11 20 Page 57 57 Screw 2 S00020020059 ...

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