N
N Cook
- Jan 1, 1970
- 0
Cut out because owner was connecting to speaker with lead connected to amp
and touched the plug-tip to guitar strings.
I cannot find anything wrong with it now.
I downloaded , something like the schematic version here from
www.britishaudioservice.com/schem/12%20band/GP12%20300%20watt%2012%20band%20
series.pdf
I cannot see how any protection circuitry would work/ reset themselves in
this fault mode.
Anyone familiar with these amps.?
I'm surprised the Cockroft Walton pump cirrcuit is enough to power the HT of
the ECC83.
and touched the plug-tip to guitar strings.
I cannot find anything wrong with it now.
I downloaded , something like the schematic version here from
www.britishaudioservice.com/schem/12%20band/GP12%20300%20watt%2012%20band%20
series.pdf
I cannot see how any protection circuitry would work/ reset themselves in
this fault mode.
Anyone familiar with these amps.?
I'm surprised the Cockroft Walton pump cirrcuit is enough to power the HT of
the ECC83.