We are backlogged and do not accept new repairs till
September 1, 2026. Please check later.
Adcom GFA-7807 power amplifier Repair Service
The repair service will cover any repair of Adcom GFA-7807 power amplifier.
Typical problems:
Typical problems:
- dead channel(s),
- distortion,
- protection,
- all protection LEDs are on, no sound
- thermal protection,
- overheating,
- output DC voltage,
- broken binding posts, input connectors
- hum without input signal
- the amp blows a circuit breaker in the house
The service will not cover water damaged, fire damaged, DIY units, unit with mechanical damages and missing components.
Please if you have a question about this service.