Samsung SGH-N625 service manual free download

File name Samsung SGH-N625 service manual.pdf

DUAL BAND Mobile ELECTRONICS Cellular Phone SGH-N625 SERVICE Manual DUAL BAND Mobile Cellular Phone CONTENTS 1. Exploded Views and Parts List 2. PCB Diagrams 3. Electrical Parts List 4. Block Diagrams 5. Flow chart of trouble shooting ELECTRONICS Samsung Electronics Co.,Ltd. Printed in Korea 08/2002 Rev 1.0 GH68-03123A 1. Exploded Views and Parts List 1-1 Main 1-2 Main Parts List 1-3 Travel Adapter 1-4 Travel Adapter Parts List 1-5 Test Jig 1-5-1 Test Jig 1-6 normal EAR Microphone 1-7 Data Kit 2. PCB Diagrams 2-1 Main Top 2-2 Main Bottom 3. Electrical Parts List 3-1 Main Parts List Top 3-2 Main Parts List Bottom 4. Block Diagrams 4-1 Main Base Band 4-2 Main RF 4-2-1 RF Tx Part 4-2-2 RF Rx Part 5. Flow chart of trouble shooting 5-1 Power ON 5-2 Initial 5-3 Charging Part 5-4 Sim Part 5-5 Microphone Part 5-6 Speaker Part 5-7 Key Data Input 5-8 Ring Indicator 5-9 Back Light 5-10 Melody Part 5-11 GSM Receiver 5-12 GSM Transmit 5-13 DCS Receiver 5-14 DCS Transmit 1. Exploded Views and Parts List 1-1 Main (SGH-N625) 1 2 3 4 6 5 8 7 9 10 11 12 14 15 16 13 17 18 19 Exploded Views and Parts List 1-1 1-2 Main Parts List NO SEC CODE DESCRIPTION Q'TY REMARK 1 GH75-02239A FRONT COVER 1 2 3001-001199 SPEAKER 1 3 GH59-00240B MIC 1 4 GH72-03376D KEYPAD 1 5 GH59-00282A KEY PCB 1 6 GH73-00923A LCD COVER 1 7 GH75-01490A KEY-VOLUME 1 8 GH82-00114A MAIN PBA 1 9 GH07-01336A LCD 1 10 GH73-00893A CONNECTOR COVER 1 11 GH73-03213B SILELD COVER 1 12 3001-001267 SPEAKER 1 13 GH75-01471B REAR COVER 1 14 GH31-00033A MOTOR 1 15 GH73-00892A MOBILE CAP 1