Uploaded June 2026 | Updated September 2026, 1 week ago
How to Factory Reset Technics SA GX770 5.1 Channel AV Control Stereo Home Theater Surround Audio Video Receiver
Hold the "Reset" button on the left side till you see the "Reset" on the display, the receiver will be factory reset!
How to Factory Reset Technics SA GX770 5.1 Channel AV Control Stereo Home Theater Surround Audio Video Receiver
Hold the "Reset" button on the left side till you see the "Reset" on the display, the receiver will be factory reset!










