Marantz
Marantz 2270 MPX Stereo Decoding Board Part # YD2818015-2
Chip at one screw hole, but fully functional board ..
$24.99 USD
Marantz 2270 Muting Level Control Part # RK0254002
Will work for Marantz 2230 Treated with DeoxIT D5 ..
$17.99 USD
Marantz 2270 Receiver 7 Pin Terminal Part # YL0107001
7 Pin Terminal assembly including screws ..
$5.99 USD
Marantz 2270 Receiver 7 Position Terminal Part # YL0107005
Includes 2 resistors at 2.2 K ..
$5.99 USD
Marantz 2270 Receiver Balance Pot # RM0254020
Potentiometer thoroughly cleaned Treated with DeoxIT D5 And DeoxIT Gold..
$19.99 USD
Marantz 2270 Receiver Dubbing Out Jack Part # YJ0100065
Includes the dubbing-in jack YJ0100055..
$14.99 USD
Marantz 2270 Receiver Loudness Speaker PCB # YD2818008
Untested Parting Out Board with switches For Marantz 2270 ..
$4.99 USD