WANTED- "Playtape" brand car 8-track deck and/or schematic

I have a defective "Playtape" brand car 8-track deck with externally
adjusteable tape head knob, thumbwheel controls for volume-balance-tone

would be interested in either or both of the following:

1. another Playtape deck working or not, to make one good deck

2. schematic for this deck

On 4 Jul 2006 06:10:08 -0700, "voice of stupidity" aka 66fourdoor aka
Charlie Nudo of rain and toxin soaked Drums, PA
scribbled incoherently:

I have a defective "Playtape" brand car 8-track deck with externally
adjusteable tape head knob, thumbwheel controls for volume-balance-tone snip

YOU'RE defective. "Playtape" was yet another rebadge. I'm not going
to tell you what the real brand name of this thing is, because I don't
believe in helping crooks and fraudsters make money.

would be interested in either or both of the following:

1. another Playtape deck working or not, to make one good deck snip

Because you're too stupid to figure out simple electrical problems, or
what?

2. schematic for this deck snip

....as IF you even know how to read one.