CD-CH1500H/CD-CH1500W
Troubleshooting Chart
Many potential "problems" can be resolved by the owner without calling a service techni-
Cassette deck
cian.
If something is wrong with this product, check the following before calling your authorisedSymptomPossible cause
SHARP dealer or service centre.
Cannot record.Is the erase-protection tab removed?
GeneralCannot record tracks with Is it a normal tape? (You cannot record on a metal
proper sound quality.or CrO tape.)
SymptomPossible cause
Cannot erase completely.
The clock is not on time.Did a power failure occur? Reset the clock.
Sound skipping.there any slack? Is the tape stretched?Is
When a button is pressed, the Set this unit to the power stand-by mode and then Cannot hear treble.Are the capstan, pinch roller, or heads dirty?
unit does not respond.turn it back on.
Sound fluctuation.
If the unit still malfunctions, reset it.
Cannot remove the tape.If a power failure occurs during playback, the heads
remain engaged with the tape. Do not open the
No sound is heard.Is the volume level set to "0"?compartment forcibly. Wait until electricity resumes.
Are the headphones connected?
Are the speaker wires disconnected?Remote control
SymptomPossible cause
CD playerThe remote control does not Is the AC power lead of the stereo system plugged
operate.in?
SymptomPossible cause
Is the battery polarity correct?
Playback does not start.Is the disc loaded upside-down?
Are the batteries dead?
Playback stops in the middle Does the disc satisfy the standards?
or is not performed properly.Is the distance or angle incorrect?
Is the disc distorted or scratched?
Does the remote control sensor receive strong
Playback sounds are Is the unit located near excessive vibrations?light?
skipped, or stopped in the
middle of a track.Is the disc very dirty?
Has condensation formed inside the unit?Condensation
Sudden temperature changes, storage or operation in an extremely humid environ-
ment may cause condensation inside the cabinet (CD pickup, tape heads, etc.) or on
the transmitter LED on the remote control.
Tuner
Condensation can cause the unit to malfunction. If this happens, leave the power on
SymptomPossible causewith no disc (or cassette) in the unit until normal playback is possible (about 1 hour).
Wipe off any condensation on the transmitter LED with a soft cloth before operating
Radio makes unusual noise Is the unit placed near the TV or computer?the unit.
consecutively.
Is the FM/AM loop aerial placed properly? Move the
AC power lead away from the aerial if located near.
Troubleshooting Chart Remote Control
If trouble occursTest of the remote control
When this product is subjected to strong external interference (mechanical shock,Face the remote control directly to the remote sensor on the unit.
excessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is
operated incorrectly, it may malfunction.The remote control can be used within the range shown below:
Press the ON/STAND-BY button. Does the power turn on? Now, you can enjoy the
If such a problem occurs, do the following:music.
1 Set the unit to the stand-by mode and turn the power on again.
Remote sensor
2 If the unit is not restored in the previous operation, unplug and plug in the unit,
and then turn the power on.
Clearing all the memory (reset)
If neither operation above restores the unit, clear all the memory by following
the instructions below.
1 Press the ON/STAND-BY button to enter the power stand-by mode.
2 Whilst pressing down the VOLUME button, press the ON/STAND-BY button
until "ALL CLEAR" appears.
Caution:
This operation will erase all data stored in memory including clock, timer settings,
tuner preset and CD programme.
Before transporting the unit
On the back of this unit is equipped with a transport safety screw in order to prevent
damage during transportation.
1 Press the ON/STAND-BY button to turn the power on.
2 Remove all discs from the unit, close the disc tray. "CD NO DISC" is displayed.
3 Press the ON/STAND-BY button to enter the stand-by mode. "GOOD-BYE" is dis-
played.
4 When "GOOD-BYE" disappears, unplug the AC power lead from the AC socket.
5 Insert the transport safety screw into the back of the unit and tighten it with a flat-
blade screwdriver.
0.2 m - 6 m (8" - 20')
Notes concerning use:
Replace the batteries if the operating distance is reduced or if the operation
becomes erratic. Purchase 2 "AA" size batteries (UM/SUM-3, R6, HP-7 or similar).
Periodically clean the transmitter on the remote control and the sensor on the ste-
reo system with a soft cloth.
Exposing the sensor on the stereo system to strong light may interfere with opera-
tion. Change the lighting or the direction of the stereo system.
Keep the remote control away from moisture, heat, shock, and vibrations.
� 9 � |
ACEC
SHARP
