CHAMP ELECTRONICS -" THE VINTAGE VALVE
AMP HOSPITAL"
NOTTINGHAM, ENGLAND
SERVICING OF AN ORANGE PA120
AMPLIFIER
An old, original Orange PA120
here, on a PCB but still nevertheless a real good amp!
I
sorted this one whilst the owner (Will) was here in the workshop. It
made sense to do this as he had travelled about 120 miles for my
services…..all the way from London.
If you look closely at
the Mullard (Mustard) cap that I have replaced (approximately in the
middle of the photo…..and about two-thirds to the right),
paralleled to the 100k resistor. This is on one of the splitter anodes and was short…..hence no drive!
Lovely old amp!
All original Mullard
tubes…….what more can I say!
