Cassette player, spares or repair (Roundhay LS8)

Broken Pioneer cassette player, but somebody may be able to fix it. It's a twin cassette. The left one is definitely broken (I had to force the door to retrieve the cassette). The right side doesn't seem to want to play. The display lights up and flashes. There's a remote, but no plug on the lead.

It'll go to the tip if nobody takes it today.