Yamaha RX-V4600 MCXSP10 Manual - Page 28

CONNECTIONS Connecting the antennas 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. Indoor FM antenna (included) AM loop antenna (included) 3 Orient the AM loop antenna for the best reception. TUNER FM ANT 75Ω UNBAL. GND AM ANT (U.S.A. model) 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. ■ Connecting the AM loop antenna 1 Set up the AM loop antenna. Notes • 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 property 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. ■ 75-ohm/300-ohm antenna adapter (U.K. model only) 1 Open the cover of the included 75-ohm/300-ohm antenna adapter. 2 Cut the external sleeve of the 75-ohm coaxial cable and prepare it for connection. 11 (7/16) 8 (5/16) 6 (1/14) Unit: mm (in) 3 Cut the lead wire and remove it. Lead wire 2 Press and hold the tab to insert the AM loop antenna lead wires into the AM ANT and GND terminals. 4 Insert the cable wire into the slot, and clamp it with pliers. Clamp Insert the wire into the slot 5 Snap the cover into place. Clamp 24