"Gary L. Woodruff" wrote in message
...
howdy, does anyone have a print or any guidance on a unit that is DOA. I
do have 12 V out of the PS and can trace to the Toshiba amp chip. I
suspect this is the problem but would like to be sure before ordering
parts.

Thanks, Gary

Not finding this as a valid model number.

Sony systems often have an MHC prefix for the system, while the main unit
would have an HCD model prefix.

Mark Z.