very good manual, with detail and clarity in esquematic diagrams and waveforms .
Text excerpt from page 43 (click to view)
7. GENERAL INFORMATION
Cassette Mechanism Module - Remove the Case(not shown) 1. Remove the two screws. 2. Remove the Case. - Remove the Cassette Mechanism Module
1. Remove the four screws. 2.Disconnect the connector, and then remove the Cassette Mechanism Module. - Remove the Panel Unit(Fig.1) Disengage the stopper at two locations indicated by arrow. Remove the Panel Unit.
- Remove the Tuner Amp Unit(Fig.2) Remove the two screws.
Remove the four screws.
Remove the screw.
Unbend the tabs at four locations indicated by arrow until straight. Remove the Tuner Amp Unit.