Vintage Pioneer QX-747 Quad Stereo Receiver (Full Recap/Serviced)

Great sounding unit in excellent condition. Original owners manual included. All boards have been completely recapped. Main filter caps replaced along with the small signal transistors. Lamps have been upgraded to LEDs and all new incandescent bulbs replaced in the oscilloscope. Control pots have been cleaned with deoxit and lubricated with faderlube for smooth controls and crisp sound. Input jacks have been cleaned with D100L to improve and protect contact. DC offset and bias adjusted as per schematics. All functions and inputs work as they should. Watch it performing on our YouTube channel called retrodiggs. Can meet in queens or Long Island. Consistently selling audio gear. You can view updates of what we’re selling or a history of what we sold on Ig at retrodiggs. **PLEASE NOTE that we have no affiliation with any other local audio gear dealer**