Sharp HT-X1W Troubleshooting chart continued, E-63, Tuner, Condensation, If trouble occurs

HT-X1W

ENGLISH

Troubleshooting chart (continued)

References

E-63

" Tuner

Symptom	Possible cause
The radio makes	! Is the system placed near the TV or comput-
unusual noises	er?
continuously.	! Is the FM aerial or AM loop aerial placed
	properly? Move the aerial away from the AC
	power lead if it's located nearby.
The preset chan-	! Did you remove the plug from the wall sock-
nel cannot be re-	et, or did a power failure occur?
called.	Set the channel again.

"Remote control

Symptom	Possible cause
The remote con-	! Is the battery polarity correct?
trol does not op-	! Are the batteries dead?
erate.	! Is the distance or angle incorrect?
	! Are there any obstructions in front of the
	main unit?
	! Is the remote control sensor exposed to
	strong light (inverter fluorescent light, direct
	sunlight, etc.)?
	! Is the remote control for another equipment
	used simultaneously?
The system can-	! Is the AC power lead of the subwoofer/ampli-
not be turned on	fier unit plugged in?
with the remote	! Are the batteries inserted?
control.

"Condensation

Sudden temperature changes, storage or operation in an extremely humid environment may cause condensation inside the cabinet (laser pickup, etc.) or on the transmitter on the remote control.

Condensation may cause the system to malfunction. If this hap- pens, leave the power on with no disc in the system until normal playback is possible (about 1 hour). Wipe off any condensation on the transmitter with a soft cloth before operating the system.

"If trouble occurs

When this product is subjected to strong external interference (mechanical shock, excessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is operated incorrectly, it may malfunction.

If such a problem occurs, do the following:

1Set the system to the stand-by mode and turn the power on again.

2If the system is not restored in the previous operation, unplug and plug in the subwoofer/amplifier unit, and then turn the power on.

Note:

If neither operation above restores the system, clear all the memory by resetting it.

"Clearing all the memory (reset)

1Press the ON/STAND-BY button to enter the power stand-by mode.

2Whilst pressing down the button and the FUNCTION button, press the ON/STAND-BY button until "SYS RESTORE" appears.

Caution:

When you reset, all data is deleted and the settings return to the default. (DVD initial settings are retained.)

05/2/2 HT-X1W(LA)E7.fm TINSZA048AWZZ