Chosen Solution
Hello, I have an old Sony Alpha A77V with faulty LCD Display (it works, but without backlight). I bought a new one on Aliexpress for 9€ and a new flex cable for 30€ on eBay. Today I opened the camera and I tried to fix it. The new display works, but doesn’t have Backlight, that is exactly the same problem that the original display. I changed the flex cable, and the same happens.
Some idea of how I can fix it?. The patient:
Note: no native English speaker, sorry.
@naratz first try to reset the camera to factory settings. Consult your User Manual for that. If that does not work, check your circuit board. Most of these cameras actually have a fuse for the backlight circuitry. Post some really good images of only the circuit board (front and back) with your QUESTION.
