Pioneer F-X50 tuner help needed

nickhead

Active Member
Anyone familiar with this tuner and have a schematic handy? I have a schematic for the 240v (F-X50L) version, but that doesn't help me. I have a no power situation and I think I have a bad voltage select switch, the readings out of it don't seem right, but I don't know what they should be either. Any help would be appreciated.

Nick
 
I chased weird readings around for half an hour before I finally found cracked solder joints. She's working now. I got the tuner with matching amp and turntable a few years ago for $5. Finally got around to looking at it. It's just a curiosity piece I guess, not that great a tuner.
 
I get a good fix-it feeling when repairing tuners. Many are just that, a simple fix. Finding the simple fix is another matter.
Good work. On to the rest of the broken stuff.
 
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