Fender Super 60

[LarBal]

I have one of these in front of me. The amp wont switch channels, and it is working as if all gains/volumes are on 10.

This clearly points to the switching LDRs, I believe.

I actually ran a wire from the ground lug of a volume pot to the chassis, and effectively got the dirty channel to work with a working Volume control(albeit with the gain "stuck" at 10)

I need help finding the right ones. Here's a thread where someone had a similar problem, and found a suitable replacement at Newark, but that was 12 years ago and that part is no longer available.

I don't know too much about these things, so I'd rather get some help and get the right part . The original part was Vactec 21L915

Thread : https://el34world.com/Forum/index.php?topic=11624.0
Schematic: https://el34world.com/charts/Schemat...uper_60all.PDF

Thanks!

[The Dude]

I can't find a datasheet for the 21L915, but the service manual shows the part as a VTL5C3/2, so I'd think it should work. I looked for these a month or so ago for a Vox amp I was working on and couldn't find stock anywhere, so took a chance and ordered from eBay. The replacement worked fine and I haven't heard from the customer, so I assume the amp is still working fine. I got these:

https://www.ebay.com/itm/33305479286...IGKYg&LH_BIN=1

[LarBal]

Thanks Dude!! I got 3