Repair hints for not working camera on Nokia C5:
1. Remove the camera module, clean the socket or holder pins if oxidized.
2. Check the VCAM 1.8V and 2.8V on across to the highlighted filter coils and capacitors. Check/replace also those coils.
3. If the voltage is missing or there is no readings, check the VBAT 3.8 volts
4. If the VBAT voltage is okay, replace the regulator IC on a specific voltage that has no readings.
5. Replace the camera module