Our service book is in English only Below you can find index of the book: Chapter 1 Dismantling Hints for Nokia 8310 Mobile Phone Chapter 2 Typical Circuits Analysis for Nokia 8310 Mobile Phone [ The analysis to the circuits of RF part ] 1 circuit receiver 2 circuit transmitter 3 circuit of local oscillation and frequency synthesizer [The analysis to the circuits of power part ] 1 circuit of power-on 2 circuit of the whole machine power supply 3 circuit of clock forming 4 circuit of logic control 5 other circuits 6 circuit of audio frequency Chapter 3 troubles shooting and testing for hardware of Nokia 8310 mobile phone Preparation before the maintenance Matters needing attention in repairing 1 failure to power-on 2 failure of no networks 3 failure to transmit 4 failure to identify the SIM card 5 failure to display 6 vain keys 7 no voice in the earpiece 8 MIC disabled 9 no vibration 10 no ring 11 no keyboard ligh and background light 12 time showed abnormally 13 FM radio failed Chapter 4 NOKIA Four in one software maintenance instrument Appendices: Nokia 8310 mobile phone components layout diagram 1 Nokia 8310 mobile phone components layout diagram 2 Nokia 8310 mobile phone troubles shooting color diagram. |