My 475


Rey
 

Hi guys, my first post here looking for answer I found this place. I'm looking for a bit of guidance, my 475 just quit it was working fine. Both channels are gone, no beam find. Every switch light works, the screen lites up. But no trace out of either channel. I'm a hobbiest and I understand that electrical things do weird things. But any ideas and/or pointers would be appreciated. I already downloaded the schematic.
Thanks

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