Sharp LC-5OLE752E NO POWER

fpegman

Looking for advice please
I have a Sharp 50 inch led tv model LC-50LE752E  when I plug into mains I get a steady red light on the front but no picture or sound  I have checked the caps on the PSU and they appear to be ok
Looking for advice as to what to do next please

JayCee

A steady red light usually means it's stuck in standby.
You need the circuit diagram and/or service manual, a multimeter and the ability/knowledge on how to go about fault-finding.
The latter is beyond the scope of internet forums.

fpegman

Thanks for reply I have been a PC technician for over 50 years so have the knowhow any idea where I would find a schematic and service manual please

JayCee

There are a few East European forums where you can get them.
Just Google “LC-50LE752E Service manual”