31 En
CONNECTIONS
PREPARATION
Both FM and AM indoor antennas are supplied with this
unit. Connect each antenna correctly to the designated
terminals. In general, these antennas should provide
sufficient signal strength.
• Be sure to set the tuner frequency step (Asia and General
models only) according to the frequency spacing in your area
(see page 136).
• The AM loop antenna should be placed away from this unit.
• 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,
install an outdoor antenna. Consult the nearest authorized
YAMAHA dealer or service center about outdoor antennas.
■ Connecting the AM loop antenna
1 Set up the AM loop antenna.
2 Press and hold the tab of the AM ANT
terminal.
3 Insert one of the AM loop antenna lead wires
into the AM ANT terminal.
4 Release the tab of the AM ANT terminal.
5 Repeat steps 2 through 4 to connect the
other lead wire to the GND terminal.
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Once you have properly connected the AM loop antenna to
this unit, orient the AM loop antenna for the best reception
when you tune into AM stations (see page 56).
Connecting the FM and AM antennas
Notes
ANTENNA
FM
GND
AM
Indoor FM
antenna
(supplied)
Ground (GND terminal)
For maximum safety and minimum interference, connect the
antenna GND terminal to a good earth ground. A good earth
ground is a metal stake driven into moist earth.
AM loop
antenna
(supplied)
(U.S.A. model)
Outdoor AM antenna
Use a 5 to 10 m (16.4 to 32.8
ft) vinyl-covered wire
extended outdoors from a
window.