Hi everyone
Trying to troubleshoot my Orion HP 4800. It powers on and works however the rear ch3/4 speaker output is very low. Gain has to be turned up almost all the way and even then it is very hushed. I assume it is some sort of fault.
When connecting the 3/4 channel to 1/2 channel, speakers play nice and loud. Seems that the 3/4 channel output has some fault
ESP light is constantly on.
Any advice would be appreciated.
Trying to troubleshoot my Orion HP 4800. It powers on and works however the rear ch3/4 speaker output is very low. Gain has to be turned up almost all the way and even then it is very hushed. I assume it is some sort of fault.
When connecting the 3/4 channel to 1/2 channel, speakers play nice and loud. Seems that the 3/4 channel output has some fault
ESP light is constantly on.
Any advice would be appreciated.
"Gain has to be turned up almost all the way and even then it is very hushed."
What happens if you turn it ALL of the way up?
What happens if you turn it ALL of the way up?
I can hear some sound, but it is very hushed compared to the front 1/2 channel. I would say 30% or less comparatively speaking. plus distortion.
If i connect the 3/4 channel (rear) speakers to the 1/2 channel they play loud and crisp.
If i connect the 3/4 channel (rear) speakers to the 1/2 channel they play loud and crisp.
I would say its minimal distortion as compared to the fact that it is very hushed. As i turn the gain up i hear some crackling, but not much.
I do not have a scope, I have taken the amp off and removed the back panel and taken the board out to inspect. No apparent burn mark or apparent solder issues that I can see with my untrained eyes.
I do not have a scope, I have taken the amp off and removed the back panel and taken the board out to inspect. No apparent burn mark or apparent solder issues that I can see with my untrained eyes.