Hello!
My mother has a Victrola Navigator multi-function player that stopped working after a storm. I checked out what I could - all player functions appear to work, but there is no audio output in either the speakers or the headphone jack. I suspect (with my limited knowledge) that the amplifier part of the device is toast. Photo of the suspected board is attached. There's separate boards for front display, record player, etc. This board has a section for power regulation and a section for amp. There's a UTC7266 7+7W dual bridge amplifier IC and a CSC2314F sound processor IC on the board. Visually, nothing is obvious. No caps look bad or bulging, no cooked resistors. Power regulators are providing voltages in range. Any thoughts on what I can check to identify the bad component(s)? Unfortunately, I'm limited to a multi-meter for test equipment. It's also a royal pain to take the board out, since there are so many multi-pin connectors on it. Lastly, I contacted the company, but they don't offer replacement parts.
Thanks!
[edit: updated image]