Samsung SGH-C170 Service Manual

Also see for SGH-C170: User guide User guide

Contents1. Specification1-1. GSM General Specification .......................................................................................1-11-2. GSM TX power class ...............................................................................................1-22. Exploded View and Parts list2-1. Cellular phone Exploded View ..................................................................................2-12-2. Cellular phone Parts list ............................................................................................2-22-3. Disassembly ...............................................................................................................2-92-4. Assembly ..................................................................................................................2-113. Chart of Troubleshooting3-1. Baseband ............................................................................................................3-13-1-1. Power ON .....................................................................................................3-13-1-2. System Initial ................................................................................................3-53-1-3. SIM Part .......................................................................................................3-83-1-5. Microphone Part .........................................................................................3-123-1-6. Receiver part ..............................................................................................3-153-1-7. Speaker Part ..............................................................................................3-183-2. RF ....................................................................................................................3-133-2-1. EGSM Rx ...................................................................................................3-233-2-2. DCS Rx ......................................................................................................3-243-2-3. EGSM Tx.....................................................................................................3-253-2-4. DCS Tx ......................................................................................................3-27