Hey guys,
I recently purchased a used Sony CDX-GT710 head unit. I connected all the wiring correctly using a harness adapter. My problem is that itt does not seem to output sound through the stock speakers in the car. I plugged in a RCA cable and it seems that there is sound output through the pre amps, just not through the speaker harness.
The unit replaced a Sony CA-860X, which worked fine, so I know the speakers in the car, etc work.
Is there a setting on this unit that turns on or off the internal amp? Worst case I'll pick up a 4 channel amp and use the pre amps to drive my speakers.
Any input is appreciated. Thank you!