Guitar Amp Tube Swap/ Bias Adjustment

July 24, 2016

Electronic Repairs

Tagged: ,


The Randall 667  6 channel guitar head is a monster! Built in bias adjustment jacks make tune-ups fast and accurate.


Guitar Amp Repair

March 23, 2013

Electronic Repairs

Tagged: ,


Mesa Boogie: 2 Ninety and TriAxis pre-amp. Extreme power.


Pro Audio Gear

January 31, 2013

Electronic Repairs

Tagged: ,


Pro Audio

This QSC power amp came in for bad potentiometers and is receiving thermal compound before re-assembly.


Synthesizer

January 30, 2013

Electronic Repairs

Tagged: ,



Keyboards and Workstaions