suzuki wrote:

Hi,

I have a Sony STR-S255 Receiver that has no LCD display or backlights.
The main voltages +12,-12, +57 and -57 volt lines are okay. I have
no schematic presently and I wondered if anyone has seen this problem
that may have a solution.

Any help is appreciated. Thanks.

R


Does the receiver work otherwise? Is it really an LCD, or is it a VFD,
or LED? Which one it is makes a big difference on how to trouble shoot
it.
--
Andy Cuffe