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Cellphones Major parts functions…
April 7, 2008 We are going to discuss here some techniques and steps to repair dead condition in mobile phones irrespectively of brands..
First of all let us now about the main functions to power on a mobile phone so you can consult our next lesson…
Key Components and funtions:
· Battery
· Power Switch
· battery terminal
· Power IC
· Oscilator
· Frequency divider
· CPU
· Flash (ROM / EEPROM)
(more…)
