Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems.

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Default Bits of cardboard in Fender valve amps

Around the Switchcraft speaker outlets for "auto" impedance switching. Just
an affectation? If there to keep out grime , it does not work, and
intermittent contacts with almost every one I see.
So each time I see one I clean the contacts and fit a small nylon cable tie
through
the tip contacts bunch and
around / through the wiring to the other pins and draw tight enough to
retain a circular form
and add pressure to the closing contact but not so tight its not possible to
plug into or extract a plug.




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Default Bits of cardboard in Fender valve amps

On Aug 10, 3:32*am, "N_Cook" wrote:
Around the Switchcraft speaker outlets for "auto" impedance switching. Just
an affectation? If there to keep out grime , it does not work, and
intermittent contacts with almost every one I see.
So each time I see one I clean the contacts and fit a small nylon cable tie
through
the tip contacts bunch and
around / through the wiring to the other pins and draw tight enough to
retain a circular form
and add pressure to the closing contact but not so tight its not possible to
plug into or extract a plug.


You really should be posting he
http://music-electronics-forum.com/f22/
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