Panasonic SA-BTT755 Bluray player repair

[@kamomeseagull]

I have the same unit, same problem with error F76. I followed your instructions, and opened mine, I found one capacitor blown, that is not the one you replaced, but the 6.3V 1200uF on the small vertical board, near the connection wires to the main board. Not sure if the capacitor near the sink still works or not, it does not show any fault. I will replace the blown capacitor and share info with you!

[@RossBoyd-u4h]

To answer your question, the Digital Transmitter card communicates with the rear satellite speaker receiver unit.

[@kamomeseagull]

I tried to replace two capacitors, but the unit still does not work! It appears that the big capacitor with 150uF 400V malfunctioned.

[@kamomeseagull]

My repair has not been successful. After checking two capacitors, and replacing them, now it is not working at all. There is no power, anytime pressing the power button or remote control power button, it sounds "tach, tach", then no power et al.

[@mr.lowang]

Our acting the same😢

[@kamomeseagull]

Mine has the same issue... it appears that this issue is common for this type of Blueray player.

[@mr.lowang]

@@kamomeseagull i fixed it meanwhile, it was a bad capacitor in the psu.

[@kamomeseagull]

@@mr.lowang That sounds good. I did replace the blown capacitor, and 10uF one near the sink, the unit does not work yet, it appears the 150uF 400V capacitor malfunctioned as it looks crowned a bit, but I could not find a 150uF 400V capacitor in local shops.

[@mr.lowang]

@@kamomeseagull yup it was the 400v one

[@kamomeseagull]

@@mr.lowang I will try to replace it, as ordered online, it will take some weeks to have one.