Sharp XL-1500W Service Manual page 7

Compact audio system
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System connections
Setting the AC voltage selector
Check the setting of the AC voltage selector located on the rear
panel before plugging the unit into a wall socket. If necessary, adjust
the selector to correspond to the AC power voltage used in your
area.
Turn the selector with a screwdriver until the appropriate volt-
age number appears in the window (110 V, 127 V, 220 V or 230 V
- 240 V AC).
Troubleshooting
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:
1 Set the unit to the stand-by mode and turn the power on
again.
2 If the unit is not restored in step 1, unplug and plug in the
unit, and then turn the power on.
3
If neither step 1 nor 2 restores the unit, do the following:
Press the ON/STAND-BY button to enter the power stand-by
mode.
Unplug the AC power lead from the AC INPUT socket on the
unit.
Whilst pressing down the MEMORY/SET button and the
button, plug the AC power lead into the AC INPUT socket on
the unit.
Caution:
This operation will erase all data stored in memory including
clock, timer settings, tuner preset, and CD programme.
After the above operation, interval span setting for AM will be
returned to 9 kHz (50 kHz for FM) automatically.
Connecting the AC power lead
After checking all the connections have been made correctly,
connect the AC power lead to the AC power input socket, then
into the wall socket.
Notes:
Unplug the AC power lead from the wall socket if the unit will not
be in use for a prolonged period of time.
Never use a power lead other than the one supplied. Use of a
power lead other than the one supplied may cause an elec-
tric shock or fire.
AC Plug Adaptor
In areas (or countries) where a wall socket as shown in illustration
is used, connect the unit using the AC plug adaptor supplied with
the unit, as illustrated. The AC plug adaptor is not included in areas
where the wall socket and AC power plug can be directly connected
(see illustration
Note for users in Australia and New Zealand:
An AC plug adaptor is not supplied if the lead has an Australian
Standard plug.
AC INPUT
– 7 –
).
XL-1500W
Wall socket
1
2

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