VintageKustom.com
VintageKustom.com is your source for literature and information on the tuck-and-roll vintage Kustom amps from the 60's and 70's, as well as their related products such as guitars and organs . We provide a webboard for help with kustom gear history, technical information and repairs as well as discussions with other collectors.

Home » VintageKustom.com » Repairing Kustom Amps » K200 Bright Channel is ALIVE... (but it ain't right?)
Show: Today's Messages :: Polls :: Message Navigator
Return to the default flat view Create a new topic Submit Reply
K200 Bright Channel is ALIVE... [message #25477] Thu, 25 August 2016 20:19 Go to previous message
gregp is currently offline  gregp
Messages: 13
Registered: August 2016
Junior Member
Well..... I replaced the PET 8002 after the input with a 2N3904..... while it DID bring the BRIGHT channel back to life, its clearly either not right or there are further issues.

The dead Bright channel now works, However,

It works best in the LOW input, the Bright input is weak and thin

Also

when you engage the BRIGHT Boost, the volume drops significantly.
Finally, there is also a lot of HISS, particularly the higher the TREBLE is turned up?

Any thoughts?

[Updated on: Thu, 25 August 2016 20:20]

Report message to a moderator

[Message index]
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: Kustom Bass III Channel 1 Hiss
Next Topic: 250-4
Goto Forum:
  

-=] Back to Top [=-
[ Syndicate this forum (XML) ] [ RSS ] [ PDF ]

Current Time: Sat Jun 08 09:07:36 EDT 2024