iON DSP-AX750SE Manuale Utente
22
CONNECTIONS
Both AM and FM indoor antennas are included with this
unit. In general, these antennas should provide sufficient
signal strength. Connect each antenna correctly to the
designated terminals.
unit. In general, these antennas should provide sufficient
signal strength. Connect each antenna correctly to the
designated terminals.
■
Connecting the AM loop antenna
1
Set up the AM loop antenna, then connect it
to the terminals on this unit.
to the terminals on this unit.
2
Press and hold the tab to
insert the AM loop antenna
lead wires into the AM ANT
and GND terminals.
insert the AM loop antenna
lead wires into the AM ANT
and GND terminals.
3
Orient the AM loop antenna
for the best reception.
for the best reception.
• The AM loop antenna should be placed away from this unit.
• The AM loop antenna should always be connected, even if an
• The AM loop antenna should always be connected, even if an
outdoor AM antenna is connected to this unit.
• A properly installed outdoor antenna provides clearer reception
than an indoor one. If you experience poor reception quality, an
outdoor antenna may improve the quality. Consult the nearest
authorized YAMAHA dealer or service center about outdoor
antennas.
outdoor antenna may improve the quality. Consult the nearest
authorized YAMAHA dealer or service center about outdoor
antennas.
■
FREQUENCY STEP switch
(Asia and General models only)
(Asia and General models only)
Because the interstation frequency
spacing differs in different areas, set
the FREQUENCY STEP switch
(locating on the rear panel) according
to the frequency spacing in your area.
• North, Central and South America: 100 kHz/10 kHz
• Other areas: 50 kHz/9 kHz
Before setting this switch, disconnect this unit’s power
cord from the AC wall outlet.
spacing differs in different areas, set
the FREQUENCY STEP switch
(locating on the rear panel) according
to the frequency spacing in your area.
• North, Central and South America: 100 kHz/10 kHz
• Other areas: 50 kHz/9 kHz
Before setting this switch, disconnect this unit’s power
cord from the AC wall outlet.
Connecting the antennas (RX-V750)
75
Ω
UNBAL.
FM
ANT
AM
ANT
GND
TUNER
AM loop antenna
(included)
Ground (GND terminal)
For maximum safety and minimum
interference, connect the antenna
interference, connect the antenna
GND
terminal to a good earth ground. A good
earth ground is a metal stake driven into
moist earth.
earth ground is a metal stake driven into
moist earth.
Indoor FM antenna
(included)
(included)
Notes
FREQUENCY STEP
10
K
H
Z
/ 100
K
H
Z
9
K
H
Z
/ 50
K
H
Z
FM
AM
01EN_00_RXV750_GB.book Page 22 Friday, March 5, 2004 11:40 AM