Meizu u10 Maintenance Manual
U10 Maintenance Manual
Confidential Document
©MEIZU
Catalogue
U10 Maintenance Manual ................................................................................................................. 1
Chapter 1 Phone Introduction ................................................................................................. 2
1.1 Appearance Of Phone ................................................................................................. 2
1.2 Hardware Specification ............................................................................................... 2
1.3 Caution Of Maintenance ............................................................................................. 3
Chapter 2 Component Layout ................................................................................................. 4
Chapter 3 Software Upgrade ................................................................................................... 5
3.1 Driver Installation ....................................................................................................... 5
3.2 Tool Application .......................................................................................................... 8
3.3 Device Ports Scan ..................................................................................................... 11
3.4 Firmware Upgrade .................................................................................................... 13
3.5 Caution Of Upgrade .................................................................................................. 15
Chapter 4 Function And Detection Mode ............................................................................... 15
Chapter 5 Maintenance Tool ................................................................................................... 16
Chapter 6 Guide of Excluding Common Faults ...................................................................... 17
6.1 Cannot Power On ...................................................................................................... 17
6.2 Charge Fault .............................................................................................................. 17
6.3 LCD Fault ................................................................................................................. 18
6.4 Button Fault ............................................................................................................... 19
6.5 Volume Fault ............................................................................................................. 20
6.6 Receiver Fault ........................................................................................................... 20
6.7 SIM Card Fault .......................................................................................................... 21
6.8 Camera Fault ............................................................................................................. 22
6.9 Earphone Fault .......................................................................................................... 23
6.10 WIFI/BT/FM/GPS Fault ......................................................................................... 23
6.11 Network Fault .......................................................................................................... 24
6.12 Touch Screen Fault .................................................................................................. 26
6.13 Sensor Fault ............................................................................................................. 27
6.14 Mic Fault ................................................................................................................. 28
6.15 Flashlight Fault ....................................................................................................... 28
Hardware
Classification of
hardware configuration
Description
Platform
Baseband chip platform
MT6750
GPU
ARM Mali-T860 MP2
520MHZ
Radio-frequency
MT6176
Power chip
MT6353
GPS/WIFI/BT/FM chip
MT6625L
Technical system
LTE (Full Netcom 6
carriers 18 frequency）
Frequency band
LTE TDD frequency
band
TD LTE:38/39/40/41
(2600/1900/2400/2600
(100M))
Confidential Document
©MEIZU
Chapter 1 Phone Introduction
1.1 Appearance
1.2 Hardware specification
LTE FDD frequency
band
LTE FDD:1/3/7
（2100/1800/2600）
WCDMA frequency
band
WCDMA:1/2/5/8(2100/190
0/850/900)
TD-SCDMA frequency
band
TD SCDMA:34/39
（2100/1900）
GSM frequency band
GSM:2/3/5/8
（1900/1800/850/900）
Peripheral equipment
GPS
Yes,Glonass
WIFI
Yes, support 2.4G/5.0G，
802.11a/b/g/n
NFC
No
Bluetooth
Yes,Ver 4.0
FM
No
ATV
No
HD Voice
No
HALL
No
1.3 Caution of maintenance
Confidential Document
©MEIZU
1）After maintenance that needs disassembling the phone, MMI test is required; after
maintenance that does not need to disassemble the phone, user’s data can be deleted directly.
2）If mainboard is replaced, check to ensure the software is upgraded to the latest version.
Chapter 2 Component layout
Confidential Document
©MEIZU
Main board (Side A)
Main board (Side B)
Sub board (Side A)
Confidential Document
©MEIZU
Sub board (Side B)
Chapter 3 Software upgrade
3.1 Driver installation
If it’s the first time for computer to use the Upgrade tool, you need install USB driver first.
Use a USB data cable to connect phone and computer. The computer prompts “New hardware is
found”. Then according to new hardware upgrade guide, install the USB driver.
Driver Installation
Confidential Document
©MEIZU
New hardware installing guide
Confidential Document
©MEIZU
Select driver process
Equipment controller
Confidential Document
©MEIZU
Remember the COM port as indicated in above figure COM13
3.2 Tool application
3.2.1 Load software and introduce interface
Confidential Document
©MEIZU
（1) DA file name: Download tool agent file and put the file in tools directory. Click button “File”
and select “Open Download Agent File”. Then it automatically locates “MTK_AllInOne_DA.bin”
under the tool directory.
（2）Scatter File: Read software version information and select the right firmware.
Loading...