Samsung SGH-E600 Service Manual

3. Exploded Views and Parts List 4. Electrical Parts List 5. Block Diagrams 6. PCB Diagrams GSM TELEPHONE ...

1. SGH-E600/E608 Specification 1-1 This Document can not be used without Samsung's authorization 1. GSM General Specification GSM900 Phase 1 EGSM 900 Phase 2 DCS1800 Phase 1 PCS1900 Freq. Band[MHz] Uplink/Downlink 890~915 935~960 880~915 925~960 1710~1785 1805~1880 1850~1910 1930~1990 ARFCN range 1~124 0 ...

SGH-E600/E608 Specification 1-2 This Document can not be used without Samsung's authorization 2. GSM TX power class TX Power control level GSM900 5 33±2 dBm 6 31±2 dBm 7 29±2 dBm 8 27±2 dBm 9 25±2 dBm 10 23±2 dBm 11 21±2 dBm 12 19±2 dBm 13 17±2 dBm 14 15±2 dBm 15 13±2 dBm 16 11±3 dBm 17 9±3d ...

2-1 This Document can not be used without Samsung's authorization 2. SGH-E600/E608 Flow Chart of Troubleshooting and Circuit Diagrams 1.Baseband 1. Power ON Check the current consumtion more than 100mA Check the Vbat(battery+ O) Voltage more than 3.3V Downloader again NO Charge the Battery NO Check U100 ...

SGH-E600/E608 Flow Chart of Troubleshooting and Circuit Diagrams 2-2 This Document can not be used without Samsung's authorization 2. Initial 3. Sim Part Check the signal at the pin 19 of U100 is "High" when the phone is boot on Check the pin 22 of U100 is "High" Check U100 NO Check the U700 NO Check the ...

SGH-E600/E608 Flow Chart of Troubleshooting and Circuit Diagrams 2-3 This Document can not be used without Samsung's authorization 4 4 5 5 6 6 G 7 8 G G 9 10 G CN100 11 2 2 33 2.2U F C112 C100 100NF VBA T 2 NE G 1 PO S C105 33PF VCC B M1 100P F C111 VCCD 100N F C10 6 12 VRT C 48 VSIM C109 1U F 9 VLDO_1 1 ...

SGH-E600/E608 Flow Chart of Troubleshooting and Circuit Diagrams 2-4 This Document can not be used without Samsung's authorization 4. Charging Part Check U100 NO Check the U600 NO Check the Q100 NO YES YES YES Abnormal charging part END YES Check the pin 17,18 of CN300 VEXT is > 4V Check the pin 2 of Q10 ...

SGH-E600/E608 Flow Chart of Troubleshooting and Circuit Diagrams 2-5 This Document can not be used without Samsung's authorization 5. Microphone Part Check the reference voltage on mic path C412 =2.5V Reassemblage microphone NO resolder or change C406,R406,R408,R410,R412) NO Check U700 NO YES YES Microph ...

SGH-E600/E608 Flow Chart of Troubleshooting and Circuit Diagrams 2-6 This Document can not be used without Samsung's authorization 680 ZD404 EAR_MIC_ P JACK_IN EAR_SPK_N EAR_MIC_N EAR_SPK_ P 0 R426 0 R424 R414 47 0 C412 10U F 10V R428 91K VCCA R423 0 0 R419 180PF C422 R42 7 NC TH 2 4.7K 330K R417 R40 8 R ...

SGH-E600/E608 Flow Chart of Troubleshooting and Circuit Diagrams 2-7 This Document can not be used without Samsung's authorization 6. Speaker Part Resolder and check the board to board connector NO Check U700 NO Change or resolder U700, R200, R201 NO YES YES YES Speaker does not work END Check the connec ...