i have one in my shop. all 5 amps have 50v to each fuse.so supply is good.i disconnected the input and power supply to all the amps and still stays in standby. the relays on the control board both click when i power the amp on.theres no dc offset on any of the 5 outputs.any help with where to look would be great. thanks
Hi,
Maybe this helps: PARASOUND HCA-1205A SCH Service Manual download, schematics, eeprom, repair info for electronics experts
Best regards.
Maybe this helps: PARASOUND HCA-1205A SCH Service Manual download, schematics, eeprom, repair info for electronics experts
Best regards.
Check C160. 10uF/50v. It's in the upper portion of the schematic patrick101 posted earlier. If this cap loses capacitance it'll cause problems.