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Home » VintageKustom.com » Repairing Kustom Amps » Kustom 1-L schematic (Kustom 1-L schematic)
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Kustom 1-L schematic [message #13424] Mon, 19 April 2010 10:55 Go to next message
mathes-amps is currently offline  mathes-amps
Messages: 7
Registered: October 2008
Junior Member
Looking for a schematic for kustom 1-L
thanks in advance for any replies
Re: Kustom 1-L schematic [message #13466 is a reply to message #13424] Mon, 26 April 2010 17:42 Go to previous messageGo to next message
mathes-amps is currently offline  mathes-amps
Messages: 7
Registered: October 2008
Junior Member
Got the amp working without the schematic, shorted 12 volt zener.
The lighted power / polarity switch is intermittent.
Anyone know of a replacement part for this?
Re: Kustom 1-L schematic [message #13470 is a reply to message #13424] Tue, 27 April 2010 05:44 Go to previous messageGo to next message
stevem is currently offline  stevem
Messages: 4754
Registered: June 2004
Location: NY
Senior Member
What doesthe switch look like, is it like the square blue ones in the K150 and K250 models?
Re: Kustom 1-L schematic [message #13475 is a reply to message #13424] Tue, 27 April 2010 11:59 Go to previous messageGo to next message
chicagobill
Messages: 2005
Registered: April 2003
Senior Member
Isn't it a 3 position, center off, push-in, black rocker with a red neon pilot lamp? Maybe Mouser?

And mathes-amps, it would help if you include PC board numbers in your requests for schematics, as Kustom used the same boards in many of the amps of this era. Although the zeners are only shown on the main wiring layout of the power supply.
Re: Kustom 1-L schematic [message #13477 is a reply to message #13424] Tue, 27 April 2010 12:35 Go to previous message
stevem is currently offline  stevem
Messages: 4754
Registered: June 2004
Location: NY
Senior Member
If its a snap in rocker type then finding a replacement should be easy.
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