Sharp XL-UR250H User Manual / Operation Manual ▷ View online
E-6
ENGLISH
8
XL-UR2110H
XL-UR250H
XL-UR230H
Preparation for Use
System connections
Left speaker
Right speaker
Wall socket
(AC 230 V, 50 Hz)
(AC 230 V, 50 Hz)
Speaker connection
(see page 7)
(see page 7)
AM loop aerial
FM aerial
Make sure to unplug the AC power lead before any connections.
Aerial connection (see page 7)
AC power connection (see page 8)
E-7
ENGLISH
XL-UR2110H
XL-UR250H
XL-UR230H
Preparation for Use
System connections (continued)
Aerial connection
Supplied FM aerial:
Connect the FM aerial wire to the FM 75 OHMS socket and position
the FM aerial wire in the direction where the strongest signal can be
received.
the FM aerial wire in the direction where the strongest signal can be
received.
Supplied AM loop aerial:
Connect the AM loop aerial to the AM and Earth (GND) terminals.
Position the AM loop aerial for optimum reception. Place the AM loop
aerial on a shelf, etc., or attach it to a stand or a wall with screws (not
supplied).
Position the AM loop aerial for optimum reception. Place the AM loop
aerial on a shelf, etc., or attach it to a stand or a wall with screws (not
supplied).
Note:
Placing the aerial on the unit or near the AC power lead may cause
noise pickup. Place the aerial away from the unit for better reception.
noise pickup. Place the aerial away from the unit for better reception.
Installing the AM loop aerial:
Speaker connection
Connect the black wire to the minus (-) terminal, and the red wire to
the plus (+) terminal.
the plus (+) terminal.
Caution:
Speaker grilles are removable
< Assembling >
< Attaching to the wall >
Wall Screws (not supplied)
ANTENNA
FM
AM
GND
75 OHMS
XL-UR230H/XL-UR250H
Use speakers with an impedance of 6 ohms or more, as lower
impedance speakers can damage the unit.
impedance speakers can damage the unit.
XL-UR2110H
Use speakers with an impedance of 4 ohms or more, as lower
impedance speakers can damage the unit.
impedance speakers can damage the unit.
XL-UR230H/XL-UR250H/XL-UR2110H
Do not mistake the right and the left
channels. The right speaker is the one on the
right side when you face the unit.
channels. The right speaker is the one on the
right side when you face the unit.
Do not let the bare speaker wires touch
each other.
each other.
Do not allow any objects to fall into or to be
placed in the bass reflex ducts.
placed in the bass reflex ducts.
Do not stand or sit on the speakers. You may
be injured.
be injured.
Make sure nothing comes into contact
with the speaker diaphragm when you
remove the speaker grilles.
with the speaker diaphragm when you
remove the speaker grilles.
RATED SPEAKER IMPEDANCE:
6 OHMS MIN.
RIGHT
SPEAKERS
LEFT
Black
Red
RATED SPEAKER IM
PEDANCE:
6 OHMS M
IN.
RIGHT
SPEAKERS
LEFT
Incorrect
E-8
ENGLISH
8
XL-UR2110H
XL-UR250H
XL-UR230H
Preparation for Use
AC power connection
After checking all the connections have been made correctly, plug
the AC power lead of this unit into the wall socket. If you plug in the
unit first, the unit will enter the demonstration mode.
the AC power lead of this unit into the wall socket. If you plug in the
unit first, the unit will enter the demonstration mode.
Note:
Unplug the AC power lead from the wall socket if the unit will not
be in use for a prolonged period of time.
be in use for a prolonged period of time.
Demonstration mode
External FM aerial
Use an external FM aerial if you require better reception.
Consult your dealer.
Consult your dealer.
Note:
When an external FM aerial is used, disconnect the supplied FM
aerial wire.
aerial wire.
Cooling fan:
The main unit is built with a cooling fan at the rear of the unit for im-
proved cooling. Please do not cover the opening of the fan with any
obstacles, as this will block proper ventilation.
proved cooling. Please do not cover the opening of the fan with any
obstacles, as this will block proper ventilation.
Wall socket
(AC 230 V, 50 Hz)
(AC 230 V, 50 Hz)
The first time the unit is plugged in, the
unit will enter the demonstration mode.
You will see words scroll.
unit will enter the demonstration mode.
You will see words scroll.
To cancel the demonstration mode:
When the unit is in the power stand-
by mode (demonstration mode),
press the X-BASS/DEMO button on
the remote control. The unit will
enter the low power consumption
mode.
When the unit is in the power stand-
by mode (demonstration mode),
press the X-BASS/DEMO button on
the remote control. The unit will
enter the low power consumption
mode.
To return to the demonstration mode:
When the unit is in the power stand-by mode, press the X-BASS/
DEMO button on the remote control again.
Note:
When the power is on, the X-BASS/DEMO button can be used to
select the extra bass mode.
When the unit is in the power stand-by mode, press the X-BASS/
DEMO button on the remote control again.
Note:
When the power is on, the X-BASS/DEMO button can be used to
select the extra bass mode.
External
FM aerial
FM aerial
75 ohms
coaxial cable
coaxial cable
ANTENNA
FM
75 OHMS
AM
GND
E-9
ENGLISH
XL-UR2110H
XL-UR250H
XL-UR230H
Preparation for Use
Remote control
Battery installation
Precautions for battery use:
Replace all old batteries with new ones at the same time.
Do not mix old and new batteries.
Remove the batteries if the unit will not be used for long periods
of time. This will prevent potential damage due to battery leakage.
Do not mix old and new batteries.
Remove the batteries if the unit will not be used for long periods
of time. This will prevent potential damage due to battery leakage.
Caution:
Do not use rechargeable batteries (nickel-cadmium battery, etc.).
Installing the batteries incorrectly may cause the unit to
malfunction.
Installing the batteries incorrectly may cause the unit to
malfunction.
Battery removal:
Open the battery cover and pull up the battery to take out.
Open the battery cover and pull up the battery to take out.
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 unit with a soft cloth.
Exposing the sensor on the unit to strong light may interfere with
operation. Change the lighting or the direction of the unit if this
occurs.
Keep the remote control away from moisture, heat, shock, and
vibrations.
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 unit with a soft cloth.
Exposing the sensor on the unit to strong light may interfere with
operation. Change the lighting or the direction of the unit if this
occurs.
Keep the remote control away from moisture, heat, shock, and
vibrations.
Test of the remote control
Check the remote control after checking all the connections (see
pages 6 - 8).
Point the remote control directly at the remote sensor on the unit.
pages 6 - 8).
Point the remote control directly at the remote sensor on the unit.
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 music.
Press the ON/STAND-BY button. Does the power turn on? Now, you
can enjoy music.
1
Open the battery cover.
2
Insert the supplied batteries according to the direction
indicated in the battery compartment.
indicated in the battery compartment.
When inserting or removing the batteries, push them towards the
battery terminals.
3
Close the cover.
Click on the first or last page to see other XL-UR250H service manuals if exist.