Nokia 3230 Hardware Picture Guides
repair manuals for the following Nokia 3230 Hardware problem .
Hang/ restart problem - hang or frozen on nokia logo only, often restarted.
Insert SIM card problem - unable to detect sim card when inserted, shows Insert simcard on display.
Keypad problem - keys not working, keypad malfunction, the keys stop responding.
Network Signal problem - No network signal, low signal, unable to send and receive call and text message.
LCD display problem - no display, blue display, white screen display.
Local mode / test mode problem - showing only test mode or local display.
Dead Set problem - unable to power up the device
Buzzer / ringer problem - no ringtone audio sound can be heard
charging problem - shows no charging response when charger is plug-in, fake charging, it shows charger not supported