TSRM/MK4 Supra/Repair Manual
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BE/Body Electrical Systems — Aps, Skip, Rpt Buttons Not Operating / Cassette Tape Will Not Eject, page 101

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p.102
Aps, Skip, Rpt Buttons Not Operating / Cassette Tape Will Not Eject — MK4 Supra Body Electrical Systems, page 101
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Page text (OCR transcript)
BE-101
BODY ELECTRICAL SYSTEM – AUDIO SYSTEM

16  Tape Player        APS, SKIP, RPT BUTTONS NOT OPERATING

Functions OK if different cassette
tape installed?
                                No
                                      Radio assembly faulty.
        Yes

Cassette tape faulty. (Less than 3 secs. of silence between songs (APS, RPT),
Less than 15 secs. of silence (SKIP).)


17  Tape Player        CASSETTE TAPE WILL NOT EJECT

W   : w/ Power Amplifier
WO  : w/o Power Amplifier

Is tape player operating normally?
                                No
                                      Cassette tape jammed.
        Yes

Is auto search button of radio
operating normally?
                                Yes
                                      Radio assembly faulty.
        No

Check if RAD No.1 fuse is OK?
                                NG
                                      Replace fuse.
        OK

                        W
WO                            Is +B applied to power amplifier?
                                                                No
                                                                      +B wire harness faulty.
                              Yes

Is +B applied to radio assembly?
                                No
                                      WO  +B wire harness faulty.
                                      W   Power amplifier faulty.
        Yes

Radio assembly faulty.