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Home » VintageKustom.com » Repairing Kustom Amps » Kustom Bass III Channel 1 Hiss (extreme amount of hiss on channel 1 board (PC5127))
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Re: Kustom Bass III Channel 1 Hiss [message #28685 is a reply to message #28683] Fri, 22 July 2022 05:58 Go to previous messageGo to previous message
stevem is currently offline  stevem
Messages: 4745
Registered: June 2004
Location: NY
Senior Member
Your issue may not lie on the board at all!

I have had bad resistors on the jacks make for tons of hiss.

The unsolder the jack hot lead from that board and see if f it goes away.

It sounds like you have a schematic for this amp, or at least the preamp boards, can you email them to me if the pc numbers of them are not being in this site's tech section.
smag25ra5@yahoo.com

[Updated on: Fri, 22 July 2022 05:58]

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