Marantz 4300 Quad Receiver Parting Out - Muting Level Potentiometer

Marantz 4300 Quad Receiver Parting Out - AC Outlet

Marantz 4300 Quad Receiver Parting Out ID Plate

Marantz 4300 Quad Receiver Parting Out Ground Screw

Marantz 4400 Quad Receiver Parting Out Muting Level Potentiometer

Marantz 4300 Quad Receiver Parting Out Signal Strength Dolby Level Meter

Marantz 4300 Stereo / Quad Receiver Bass Treble Potentiometer

Marantz 4300 Quad Receiver Parting Out "Mode" Switch with slightly bent shaft