Technics SU - 7700 Stereo Integrated Amplifier Restoration // Restored Japanese Amplifier 1976 Reuse Technics audio amplifier - SU7700. Recover & Reuse Japan's Broken 120w Amplifier. - I finally finished the project to restore the stereo amplifier that was thrown in the scrap yard. Amplifier has no input source. The circuit board and capacitor are very old. The shell has peeling paint and a lot of rust. I have fully restored this amp. Where did this amp come from, I don't know because the name of the amp is all fuzzy. Please watch this video for more information about the amp. Thanks a lot! Thanks for watching! Please Like, Subscribe & Share! ► Subscribe to channel: https://bit.ly/3rbyDny ►More video Restore & Restoration: https://bit.ly/2PO241N https://www.youtube.com/watch?v=EegnjdBTqcY https://www.youtube.com/watch?v=0hlva3Qh4HQ https://www.youtube.com/watch?v=TyvM1iWYBpg #Restore #Restoration #TECHNICS #AMPLIFIER #JAPAN_AMP