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GSM TE LE PHONE SERVICE Manual GSM TELEPHONE CONTENTS Specification E xplode d Views and Parts List E lectrical Parts L ist Block Diagrams PCB Diagrams Flow Chart of Troubleshooting...
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2. SG H- S200 E xploded View and it s Part s list 1. Cellular pho ne Explo ded View SAMSUNG Proprietary-Contents may change without notice 2- 1...
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CON NECT OR COVER GH 73- 00873A ANT ENN A GH42- 00246C REAR COVER GH 75- 02206A RF JACK COVER GH 73- 01345A SCREW 6001- 001155 GH43- 00714B BAT T ERY GH43- 00715B SAMSUNG Proprietary-Contents may change without notice 2- 2...
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3- 1. RF Tes t Cable 3- 2. Test Cable 3- 3. Ser ial Cable (GH39- 00105A) (GH39- 00122A) 3- 4. Pow er Supply Cable 3- 5. DATA CABLE 3- 6.TA (GH39- 00159A) (GH44- 00184A) SAMSUNG Proprietary-Contents may change without notice 2- 3...
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G SM : 890M Hz~915M Hz D E T I , Q DC S: 1710M Hz~1785M Hz TCVCXO 13 M Hz PC S: 1850M Hz~1910M Hz A F C C L K SI 4133T SAMSUNG Proprietary-Contents may change without notice 4- 1...
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FLAS H LC D RO M B' D B ' D conn. ( 16M ) ( 128M ) Keypad M em or y par t Cam er a S ol ut i on SAMSUNG Proprietary-Contents may change without notice 4- 2...
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SGH- S200 PCB Diagrams 2. Main PCB Bo t t om Diagr am SAMSUNG Proprietary-Contents may change without notice 5- 2...
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F req=13M H z , (relatedto O S C 801, U 901 pin19) V rm s ¡Ã 300m Vand V p p¤ó900m V pp Y es C heckth e in itial op eration E N D SAMSUNG Proprietary-Contents may change without notice 6- 1...
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L C Ddisp lay is O .K C h eckth e L C DP art Y es Sou n dis O .K C heckth e A u d io P art Y es E N D SAMSUNG Proprietary-Contents may change without notice 6- 2...
I s th ere an y Sign als C heckth e U 100 p in #1, #2, #3, #4 of C N 100? Y es C heckthe SI MC ard E N D SAMSUNG Proprietary-Contents may change without notice 6- 3...
Y es T h e I C H R G=1V (du rin g chargin g) Sold eragainor ch ange R 111 an d¤ó180m V (fu ll chargin g)? Y es E N D SAMSUNG Proprietary-Contents may change without notice 6- 4...
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SGH- S200 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice 6- 5...
C 409 ¤ó2.5V R ep lace C 400, R 409, C 409, R 407, R 402,R 405 Y es I s m icroph one ok? C heckU 700 Y es E N D SAMSUNG Proprietary-Contents may change without notice 6- 6...
T h e pin#4 of C h eckU 401 U 400 is " L ow " U 400 is " H igh " C h eckU 400 C h eckU 700 E N D SAMSUNG Proprietary-Contents may change without notice 6- 7...
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SGH- S200 Flow Chart of Troubleshooting SAMSUNG Proprietary-Contents may change without notice 6- 8...
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V p -p:2 5 0 m V ? U 9 0 0p in2 ,3 ,4 ,5 V p -p:1 0 0 m V? C H E C K U 7 0 0 SAMSUNG Proprietary-Contents may change without notice 6- 9...
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