Sony TC-K890ES - Troubleshooting Quide

The following trouble checks will help you correct the most
common problems encountered with your tape deck.
Should any problems persist after you have made these
checks, consult your nearest Sony dealer.
Symptom
The function buttons do not activate.
Playback or recording begins when the
power is turned on.
The @ button does not activate.
Automatic shut-off mechanism
activates before the tape comes to its
end.
Excessively loud tape transport noise
during fast winding.
The cassette holder will not close.
The & botton does not function.
Before proceeding with these trouble checks, verify that:
* The power cord is firmly connected.
¢ Amplifier connections are firmly made.
¢ Heads, capstans and pinch rollers are clean.
* The amplifier controls and switches are set correctly.
Function buttons and tape transport problems
Cause
The cassette is not properly inserted.
Button was pressed immediately after
the power was turned on.
The TIMER switch is not set to OFF.
There is no cassette in the holder.
A tab has been removed from the
cassette.
The tape is slack.
The cassette shell is deformed.
The Memory Play function is activated.
This noise is caused by the cassette
and does not signify a mechanical
problem.
There has been a power failure or the
power cord has been disconnected
while the cassette holder is open.
There has been a power failure or the
power cord has been disconnected.
Remedy
Insert cassette correctly.
Wait until the 8 indicator stops
flashing.
Set the TIMER switch to OFF.
Insert a cassette.
Cover the slot with tape (page 13).
Take up the tape slack.
Use another cassette.
Press the MEMORY button to
deactivate the function.
Reconnect the power.
Reconnect the power.
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