A common issue with Harman Kardon's AVR 3700 series receivers. This video shows you how to fix it. You are expected to have moderate electronics repair skills. If you've never worked on electronics before it is recommended that you do not attempt to repair these devices yourself.
Bought this receiver a year ago on eBay for just $80, fixed it , and recently found another on eBay for the same price. Used it in this video to demonstrate how to repair them.
The service manual and schematics for this receiver can be found here: arisux.com/uplo...
If you don't want to repair this yourself, you can send us your old power supply and we will repair it for a flat $50 fee, plus shipping.
Our website: arisux.com/
This video applies to the following receivers:
Harman Kardon AVR 3700
Harman Kardon AVR 370
Harman Kardon AVR 2700
Harman Kardon AVR 270
30 сен 2024