The Nikon Coolpix L820 is a mid level, semiprofessional digital camera. It takes 16 MP still images and 1080p video. It has a 30x Nikon Telescopic lens. It was manufactured in 2013. A user manual is available from Nikon:
cdn-10.nikon-c...
This Nikon Coolpix L820 digital camera was completely dead. It is likely that the camera was dropped. The battery cover is partially broken.
This is a "how to" video on disassembly, trouble shoot and repair. It is a step-by-step guide intended for a general audience. More advanced users may find it a bit slow.
The camera was approximately 60% disassembled. Disassembly was not taken to completion because the cause of the failure was discovered. Specifically, there was a loss of ground to the circuit board. A jumper wire was soldered in which fixed the problem. The disassembly did not include removal of the front cover and the telescopic lens was not exposed.
A note of caution: This is a difficult camera to work on. The main circuit board is soldered to the camera. There is a daughter board which is soldered to the main board at a 90 degree angle. I suggest you do not attempt to do this unless you have good soldering skills and equipment.
24 июн 2021
