Troubleshooting: JCM2204

Discussion in 'The Squawk Box' started by rogue3, Sep 12, 2017.

  1. rogue3

    rogue3 Senior Member

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    Early eighties Canadian version,vertical inputs with additional interior fuse panel.

    I know how to work on these amps.

    I haven't had time to do any research,or look at schematics,but i'll solicit opnions...

    Last night the back panel 2 amp fuse pops twice. thoughts? Can we narrow it down?
     
  2. Marshall & Moonshine

    Marshall & Moonshine Senior Member

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    Can you swap in new power tubes?
    Is the 2A the Mains or HT?
     
  3. rogue3

    rogue3 Senior Member

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    2 amp mains. i will swap power tubes.
     

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