MarkIIC+ question

[lou smacks]

Hi everyone,
I'm new to this forum and I have a couple of questions which I hope someone can answer.

When I step on the footswitch to go back from the Lead channel to the Clean I experience a very noticeable drop in volume, which rises back to normal in about 1 second.
Given that it doesn't happen all the time, just very often, I wonder what it can depend on.
Anybody knows?

The other question is:
where do I find the serial # on my amp?

Thanks a lot for your help

Cheers
Max

 

[Boogiebabies]

8)

 

[lou smacks]

Thanks a lot Boogiebabies!
Could you explain what a LDR / Opto Coupler is?
(sorry, english is not my mother language)
How hard would it be to find and replace?


My serial # then is 4211893

Cheers
Max

 

[Boogiebabies]