Toyota Sequoia (2005). Manual - part 561

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DIAGNOSTICS

AUDIO SYSTEM

DI–2039

2233

3

Replace cassette tape with another and recheck.

CHECK:
Replace the cassette tape with another and recheck.

Replace the cassette tape with another normal one to see if the same trouble occurs again.

OK:

Malfunction disappears.

NG

Replace radio receiver assy.

OK

End.

DI–2040

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DIAGNOSTICS

AUDIO SYSTEM

2234

Sound quality is bad only when playing tape

INSPECTION PROCEDURE

1

Replace cassette tape with another and recheck.

CHECK:
Replace the cassette tape with another one and recheck.

Replace the cassette tape with another normal one to see if the same trouble occurs again.

OK:

Malfunction disappears.

OK

End.

NG

2

Check for any foreign object.

CHECK:
Check for foreign objects.

Check that no foreign objects or defects are detected in the cassette tape player.

OK:

No foreign objects or defects are detected.

NG

Remove foreign objects.

OK

DIDAB–01

I28354

Head

Capstan

Pinch Roller

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DIAGNOSTICS

AUDIO SYSTEM

DI–2041

2235

3

Clean head and check operation.

PREPARATION:
Head cleaning

(1)

Raise the cassette door with your finger. Using a
pencil or similar object, push in the guide.

(2)

Using a cleaning pen or cotton applicator soaked in
cleaner, clean the head surface, pinch rollers and
capstans.

CHECK:
Check if the same trouble occurs again.
OK:

Malfunction disappears.

NG

Replace radio receiver assy.

OK

End.

DI–2042

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DIAGNOSTICS

AUDIO SYSTEM

2236

Tape is tangled due to incorrect tape speed or auto–reverse mal-
function

INSPECTION PROCEDURE

1

Check for any foreign object.

CHECK:
Check for any foreign objects.

Check that no foreign objects or defects are detected in the cassette tape player of the radio receiver
assy.

OK:

No foreign objects or defects are detected.

NG

Remove foreign object.

OK

2

Replace cassette tape with another and recheck (90 min. or less).

CHECK:
Replace the cassette tape with another one and recheck.

Replace the cassette tape with another normal one (90 minutes or less) to see if the same trouble oc-
curs again.

OK:

Malfunction disappears.

OK

End.

NG

DIDAC–01