Hi,

RE: Sony MHC-771 Audio center-Service manuals; No Lights, No Sound

Please, Help.

Suddenly stoped playing, no sound or any lights.

Still hear the same clicking sound when switched on/off the mains.


Checked the internal fuses, they are OK.

What could the problem be and how to repair it?

Also, can you please, send me the Service Manuals and Repair Manuals, please?


Thank you very much !

Hello,


URGENT !!! SONY NHC-711 - CAN ANYONE HELP,PLEASE???

Thank you very much !!!!!

when you turn it on does it have a funny burnt smell to it? it could be the power supply burnt up. or it could be a circuit board fried. id take it to a repair shop if you want it repaired.