Service Training manual

1.

GT-S5250
H/W Platform 1 Group
SAMSUNG Electronics Co., Ltd.

2.

Notice :
All functionality, features, specifications and other product
information provided in this document including, but not limited
to, the benefits, design, pricing, components, performance,
availability, and capabilities of the product are subject to change
without notice or obligation.
Samsung reserves the right to make changes to this document
and the product described herein, at anytime, without obligation
on Samsung to provide notification of such change.
SAMSUNG Electronics Co., Ltd.

3.

Contents
Concept & Main features
Block Diagram
Component & Location
Disassembly and Assembly
Trouble shooting
Calibration
SAMSUNG Electronics Co., Ltd.

4.

Concept & Main features
时尚& 轻薄
处理器
- 1GHz Application Processor
显示、尺寸
- 3.2” WQVGA(240*RGB*400)
网络
Music
- MP3/AAC/WMA/AMR/MIDI/WAV
感应器
- Accelerator Sensor
Additional
- Flight mode, auto time setting, sos message
- GSM(2G EDGE/GPRS) Quad band
摄像头
- 3.2M pixel FF Camera
- Smile/Panorama/Continuous shot
视频
- MPEG4/H.263/H.264
收音机
- FM Radio with RDS / real time recording
内存
- 4GB NAND + 2G DDRAM
Connectivity
- Bluetooth v2.1 + EDR / USB 2.0 FS / Wi-Fi 802.11b,g,n/ GPS
Battery
- 1200mAh
SAMSUNG Electronics Co., Ltd.

5.

Concept & Main features
Category
Description
主芯片
BCM21334(Brodcom)
标准
EDGE/GPRS Class 12
RF Band
Li-ion 1200mAh
待机时间
Up to 750h
通话时间
Up to 600min
GPS
Connectivity
3.2” WQVGA
像头
3.2M FF
Flash
N/A
内存
Total : 4G(OneNand) + 2G(DRAM)
User : 100MB
扩展卡
Micro SD (up to 16GB)
Antenna
GPS, BT, Main
SIM
Sliding type, 3V
Wi-Fi (802.11b/g/n)
USB 2.0 High Speed
BT v2.1
109.5 x 55 x 11.9 mm
IF Connector
荧幕
Description
电池
2.5G : 850+900+1800+1900 MHz (2.5G)
Additional Chip N/A
尺寸
Category
Speaker
Ear Jack
Micro USB
Size
: 15x11mm, 3.5t
SPK/RCV : Separated
3.5pi Earjack (4)
Main Color : Black
CMF
Body : Black
Battery Cover : Black
Package : TA, battery, Headset,Manual
VPS
Option : Data Cable, DC, Car Charger, Car
Cradle
Reinforced connectivity : GPS & Wi-Fi
User Benefit
Accelerometer sensor
Easy to enjoy music w/ your 3.5pi earphone
5
SAMSUNG Electronics Co., Ltd.

6.

Contents
Concept & Main features
Block Diagram
Component & Location
Disassembly and Assembly
Trouble shooting
Calibration
SAMSUNG Electronics Co., Ltd.

7.

Block Diagram
SAMSUNG Electronics Co., Ltd.

8.

Contents
Concept & Main features
Block Diagram
Component & Location
Disassembly and Assembly
Trouble shooter
Calibration
SAMSUNG Electronics Co., Ltd.

9.

Main Top
耳机接口
相机接口
加速感应器IC
Micro USB
音量
电源
听筒
电源/锁定
射频开关(BT/WIFI)
Wifi Chip
(BT+GPS+FM) IC
SIM 插槽
内存
PAM
T-F插槽
Main chip
相机 Key
SAMSUNG Electronics Co., Ltd.

10.

Main Bottom
MicroUSB 接
口
振动器接口
电池接口.
电源键.
LCD 接口
音量键
SPK 接口
RF 接口
天线接口.
SAMSUNG Electronics Co., Ltd.

11.

Ass’y
3.2M Camera
3.5pi Earjack
振动器接口
BT/WiFi ANT
TSP IC
振动器
GPS 天线
LCD接口
电池接口
SIM Card
RF接口
3Key PBA 接口
主天线、扬声器
SAMSUNG Electronics Co., Ltd.

12.

Contents
Concept & Main features
Block Diagram
Component & Location
Disassembly and Assembly
Trouble shooting
Calibration
SAMSUNG Electronics Co., Ltd.

13.

Disassembly
SAMSUNG Electronics Co., Ltd.

14.

Disassembly
SAMSUNG Electronics Co., Ltd.

15.

Disassembly
SAMSUNG Electronics Co., Ltd.

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Disassembly
SAMSUNG Electronics Co., Ltd.

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Assembly
SAMSUNG Electronics Co., Ltd.

18.

Assembly
SAMSUNG Electronics Co., Ltd.

19.

Assembly
SAMSUNG Electronics Co., Ltd.

20.

Assembly
SAMSUNG Electronics Co., Ltd.

21.

Contents
Concept & Main features
Block Diagram
Component & Location
Disassembly and Assembly
Trouble shooting
Calibration
SAMSUNG Electronics Co., Ltd.

22.

PBA TOP/BOTTOM
SAMSUNG Electronics Co., Ltd.

23.

Power On/Off
SAMSUNG Electronics Co., Ltd.

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Power On/Off
SAMSUNG Electronics Co., Ltd.

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LCD
SAMSUNG Electronics Co., Ltd.

26.

LCD
SAMSUNG Electronics Co., Ltd.

27.

TSP
SAMSUNG Electronics Co., Ltd.

28.

SPEAKER
SAMSUNG Electronics Co., Ltd.

29.

RECEIVER
SAMSUNG Electronics Co., Ltd.

30.

MIC
SAMSUNG Electronics Co., Ltd.

31.

SIM
SAMSUNG Electronics Co., Ltd.

32.

SIM
SAMSUNG Electronics Co., Ltd.

33.

CAMERA
SAMSUNG Electronics Co., Ltd.

34.

MOTOR
SAMSUNG Electronics Co., Ltd.

35.

GSM 850 RX
SAMSUNG Electronics Co., Ltd.

36.

GSM 900 RX
SAMSUNG Electronics Co., Ltd.

37.

DCS RX
SAMSUNG Electronics Co., Ltd.

38.

PCS Rx
SAMSUNG Electronics Co., Ltd.

39.

GSM850 / GSM900 TX
SAMSUNG Electronics Co., Ltd.

40.

DCS/PCS TX
SAMSUNG Electronics Co., Ltd.

41.

Contents
Concept & Main features
Block Diagram
Component & Location
Disassembly and Assembly
Trouble shooting
Calibration
SAMSUNG Electronics Co., Ltd.

42.

Calibration
start
Extract
Broadcom2G_Final_V094_SetupFile.zip
Execute
Broadcom2G_RFCAL_CAL_V094.exe
Insert a Phone
If you use Anyway JIG,
Check Anyway JIG
42
SAMSUNG Electronics Co., Ltd.

43.

- THE END –
SAMSUNG Electronics Co., Ltd.