Sony STR-DG720

Solve device problem

Videos (tutorials) Documents (manuals)


Sony Audio Receiver in Protect mode Repair Fix STR-DG720

The repair of a Sony STR-DG720 audio receiver in the protect mode. involves replacing power amplifier output transistors, emitter ...

Sony STR-DH750 A/V Receiver | Unboxing & Quick Setup

This is a unboxing and quick setup of my new Sony STR-DH750 A/V receiver which I'm upgrading to from my old Yamaha ...

My Polk Audio Sound System (Room)

Check out my blog at: Polk Audio PSW10 Powered Subwoofer 2 Polk Audio Monitor 60's ...