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SGH-J200
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87 pages, 7.49 Mb
8. PCB Diagrams
8-
1
TOP
Contents
Main
GSM TELEPHONE
SGH-J200
Page
1. Safety Precautions
1-1. Repair Precaution
1-2. ESD(Electrostatically Sensitive Devices) Precaution
2. Specification
2-1. GSM & WCDMA General Specification
2-2. GSM Tx Power Class
2-2
control level GSM900
control level DCS1800
control level PCS1900
3. Product Function
Main Function
Page
4. Array course control
4-2. Software Downloading
Page
Page
Page
5. Exploded View and Parts List
5-2
5-1. Cellular phone Exploded View
5-2. Cellular phone Parts List
Page
Page
6. Main Electrical Parts List
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
MSM6245
I2C
Page
Page
9. Flow Chart of Troubleshooting
9-1
9-1. Power On
Page
9-3
9-2. Initial
9-4
9-3. Charging Part
Page
9-6
9-4. SIM Part
Phone can't access SIM Card
Page
9-8
9-5. Microphone Part - Phone MIC
Page
9-10
9-6 Microphone Part - Earphone MIC
Page
9-12
9-7. Earphone Part
Page
9-14
9-8. Speaker Part
Page
9-16
9-9. Key Data Input
9-17
9-10. LCD part
Page
9-19
9-11. Camera part
Page
9-21
9-12. LCD Back Light
Page
9-23
9-13. Key Back Light
Page
9-25
9-14. GSM Receiver
Page
9-27
9-15. GSM Transmitter
Page
9-29
9-16. DCS Receiver
Page
9-31
9-17. DCS Transmitter
Page
9-33
918. PCS Receiver
Page
9-35
9-19. PCS Transmitter
Page
9-37
9-20. WCDMA Receiver
Page
9-39
9-21. WCDMA Transmitter
Page
10. Reference data
Reference Abbreviate
Page
11. Disassembly and Assembly Instructions
11-1. Disassembly Instructions
Page
Page
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