Description
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supported models:
A100,A200,A300,A400,S300,S500,N100,N200,N2400,,N620,T200,T400,T500,T500,T100,SGH-600,V200,SGH-800,A399,,539,A809,N299,X199
the book collects majority popular Nokia,Motoral,Samsung ,Siemens series mobiles phones and so on ,It integrates 3 key parts :1,colorful PCBdiagram with detailed trouble shooting methord;2,Signal flow diagram with related test points and technology parameters;3,Schematic circuit digram composed by separate functions original circuit diagram.Its contents is succintct and practical .it is right for both technician and beginner to repair mobile phone
With this book you got analysis and problem resolve tips for:
- RF circuit analysis (Antenna, RF mixer etc.)
trasmistter circuit analysis (modulator, Tx PA, synthesizer)
Audio logical circuit analysis (clock, audio, control unit)
power suply analysis (IC power, switch circuit, charge)
LCD circuit
