Vintage Sony CFD-D77 Boombox CD Radio Cassette Corder AM/FM Radio Aux Input with some problems.

This is a short demo of a Vintage Sony CFD-D77 Boombox CD Radio Cassette Corder AM/FM Radio.
The AM/FM Radio works. The Aux in works. The cd player does not play. It appears that the laser eye arm does not move and it just gives up after a couple of seconds. The Tape Player does work some times, but most of the time it plays for a couple of seconds, reverses and then stops. The volume control is a little staticy when it is being adjusted.