Hello, Have a Bgw Gtb Bought locally Channel A works good but B is out.
Has Yellow Green and Red Lights *Just the Red Light lights as No Green or yellow.
Nice amp would love to take a crack at repairing it Output stage?
Has Yellow Green and Red Lights *Just the Red Light lights as No Green or yellow.
Nice amp would love to take a crack at repairing it Output stage?
Of course, outputs are always likely in a large power amp. What model is it, so we can scrounge around for a schematic?
These are 2 completely separate amps electrically, back to the power switch and line cord, right? That'll help.
What does the the red LED indicate, when its working properly? DC, clipping, over temp ..?
If you got a good enough price, maybe channel A would be sufficient.
Regards,
Rick
These are 2 completely separate amps electrically, back to the power switch and line cord, right? That'll help.
What does the the red LED indicate, when its working properly? DC, clipping, over temp ..?
If you got a good enough price, maybe channel A would be sufficient.
Regards,
Rick
Hi illenema: I have a service manual for the GTB. PM me as it is 11Mb. It is like the 8000 NPN's (NEC 2SD746) only using PNP's (NEC 2SB706) in the output stage.
Duke.
Duke.