Sharp SGH-T519 manual IC-POWER Supervisor

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Electrical Parts List

SEC CODE	Design LOC	Discription	STATUS
1203-003737	Q401	IC-POSI.FIXED REG.	SA
1203-003737	Q402	IC-POSI.FIXED REG.	SA
1203-003737	U405	IC-POSI.FIXED REG.	SA
1203-003767	Q400	IC-POSI.FIXED REG.	SA
1203-003787	Q403	IC-POSI.FIXED REG.	SA
1203-003789	U202	IC-POWER SUPERVISOR	SA
1203-004119	UCD301	IC-POWER SUPERVISOR	SA
1203-004164	U302	IC-DC/DC CONVERTER	SA
1203-004172	U404	IC-DC/DC CONVERTER	SA
1205-002272	U203	IC-TRANSCEIVER	SA
1205-002944	UCD100	IC-TRANSCEIVER	SA
1404-001165	U301	THERMISTOR-NTC	SA
1405-001082	V402	VARISTOR	SA
1405-001082	V403	VARISTOR	SA
1405-001082	VR200	VARISTOR	SA
1405-001108	V306	VARISTOR	SA
1405-001108	V307	VARISTOR	SA
1405-001108	V309	VARISTOR	SA
1405-001108	V310	VARISTOR	SA
1405-001108	V311	VARISTOR	SA
1405-001108	V312	VARISTOR	SA
2007-000137	R439	R-CHIP	SA
2007-000138	R440	R-CHIP	SA
2007-000139	R101	R-CHIP	SA
2007-000139	R102	R-CHIP	SA
2007-000140	R321	R-CHIP	SA
2007-000140	R433	R-CHIP	SA
2007-000141	R402	R-CHIP	SA
2007-000141	R418	R-CHIP	SA
2007-000142	R412	R-CHIP	SA
2007-000142	R425	R-CHIP	SA
2007-000148	R205	R-CHIP	SA
2007-000148	R216	R-CHIP	SA
2007-000148	R430	R-CHIP	SA
2007-000148	R431	R-CHIP	SA
2007-000148	R441	R-CHIP	SA
2007-000157	R122	R-CHIP	SA
		9-2

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Contents GSM Telephone Contents PCB Diagrams Block Diagrams Code No. GH68-12034A 2006 . Rev.1.0 Repair Precaution Safety PrecautionsESDElectrostatically Sensitive Devices Precaution General Introduction SpecificationGSM General Specification SpecificationPower GSM850 Control GSM TX power classPower GSM850 Control Level Edge TX Power LevelMain Function Product FunctionRF Circuit Description of SGH-T519 Circuit DescriptionBaseband Circuit description of SGH-D407 Power AMP PAM400WM8955LUCD401 Samsung Proprietary-Contents may change without notice Calibration Program Test Command & Test ProcedureTx Power Tune up Procedure Samsung Proprietary-Contents may change without notice Samsung Proprietary-Contents may change without notice Array course control Pre-requsite for Downloading Downloading Binary FilesS/W Downloader Program Samsung Proprietary-Contents may change without notice Select theFlash&Verify Browse #1234# Cellular phone Exploded View Exploded View and its PartslistCellular phone Parts list CBF INTERFACE-DATA Link Cable Disassembly Disassembly and Assembly instructionsDetach a LCD from LCD braket Assembly Absorber PBA Solder the intenna Place the camera SCREW.4 Point IC-POSI.FIXED REG Main Electrical Parts ListIC-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 Power on Flow Chart of Troubleshooting10-2 Flow Chart of Troubleshooting 10-3 YES END Initial10-5 Voltage is 2.8V at C306? Sim Part10-7 LCD Display part 10-9 10-10 Microphone Part 10-12 YES Speaker Part10-14 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 GSM900 RX 10-2. RFFlow 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 Fpcvol PCB Diagrams140 Block Diagrams Reference Abbreviate Reference data