Post by thespianator on Nov 2, 2021 19:57:43 GMT -5
Hello all! Great to see this board is still functioning! I picked up some speakers and got this receiver as a throw-in, because the display doesn't always light up, and occasionally it will come on briefly when the front panel is repeatedly tapped on.
It's a decently rated receiver with 130W/ channel, so I'd like to get it working even if I have to render it into a power amp only.
Figuring it's a bad connection somewhere I've been looking for bad solders, etc. Today I actually got the PC board out and there is a pin connector that looked a bit tarnished, so I cleaned it with DeOxit but no cigar.
Any suggestions? Could it be an IC that's going south, or a cap about to fail completely? I don't see anything that looks obvious, and this display has multiple ribbon connectors to it that are soldered in.
I would prefer not to kill it while fixing it (don't you hate when that happens?), I could use some help. Any ideas out there?
Thanks for your responses.
It's a decently rated receiver with 130W/ channel, so I'd like to get it working even if I have to render it into a power amp only.
Figuring it's a bad connection somewhere I've been looking for bad solders, etc. Today I actually got the PC board out and there is a pin connector that looked a bit tarnished, so I cleaned it with DeOxit but no cigar.
Any suggestions? Could it be an IC that's going south, or a cap about to fail completely? I don't see anything that looks obvious, and this display has multiple ribbon connectors to it that are soldered in.
I would prefer not to kill it while fixing it (don't you hate when that happens?), I could use some help. Any ideas out there?
Thanks for your responses.
