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SGH-T519 manual Block Diagrams
Models:
SGH-T519
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Troubleshooting
Specs
Parts list
PCB Diagrams Block Diagrams
Test Command & Test Procedure
Disassembly
Tx Power Tune up Procedure
Safety Precautions
GSM TX power class
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12. Block Diagrams
12-1
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Proprietary-Contents
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Contents
GSM Telephone
Contents
PCB Diagrams Block Diagrams
Code No. GH68-12034A 2006 . Rev.1.0
Safety Precautions
Repair Precaution
ESDElectrostatically Sensitive Devices Precaution
Specification
General Introduction
Specification
GSM General Specification
GSM TX power class
Power GSM850 Control
Edge TX Power Level
Power GSM850 Control Level
Product Function
Main Function
Circuit Description
RF Circuit Description of SGH-T519
Power AMP PAM400
Baseband Circuit description of SGH-D407
WM8955LUCD401
Samsung Proprietary-Contents may change without notice
Test Command & Test Procedure
Calibration Program
Tx Power Tune up Procedure
Samsung Proprietary-Contents may change without notice
Samsung Proprietary-Contents may change without notice
Array course control
Downloading Binary Files
Pre-requsite for Downloading
S/W Downloader Program
Samsung Proprietary-Contents may change without notice
Select theFlash&Verify Browse
#1234#
Exploded View and its Partslist
Cellular phone Exploded View
Cellular phone Parts list
CBF INTERFACE-DATA Link Cable
Disassembly and Assembly instructions
Disassembly
Detach a LCD from LCD braket
Assembly
Absorber
PBA
Solder the intenna Place the camera
SCREW.4 Point
Main Electrical Parts List
IC-POSI.FIXED REG
IC-POWER Supervisor
2007-000157 R428
2007-007316 R304
CER,CHIP
2203-000254 C213
2203-005061 C451
2203-006121 C306
2203-006423 C301
TA,CHIP
OSCILLATOR-VCTCXO
Flow Chart of Troubleshooting
Power on
10-2
Flow Chart of Troubleshooting 10-3
Initial
YES END
10-5
Sim Part
Voltage is 2.8V at C306?
10-7
LCD Display part
10-9
10-10
Microphone Part
10-12
Speaker Part
YES
10-14
Flow Chart of Troubleshooting 10-15
Receiver Part
Flow Chart of Troubleshooting 10-17
Camera part
10-19
Flow Chart of Troubleshooting 10-20
10-1-9. Mp3 part
10-22
Flow Chart of Troubleshooting 10-23
Flow Chart of Troubleshooting 10-24
10-2. RF
GSM900 RX
Flow Chart of Troubleshooting 10-26
GSM1800 RX
GSM1900 RX
GSM850 RX
GSM850 / GSM900 TX
Flow Chart of Troubleshooting 10-31
DCS1800 & PCS1900 TX
10-33
PCB Diagrams
Fpcvol
140
Block Diagrams
Reference data
Reference Abbreviate
