Optional Antenna Connections - Panasonic SC-HT680 Operating Instructions Manual

5
STEP Antennas and AC power supply cord
≥Connect the AC power supply cord after all other connections are complete.
AM loop antenna
Stand the antenna up on
its base. Place the antenna
where reception is best.
AM loop
Keep loose antenna cable away
antenna
from other wires and cables.
FM indoor antenna
Affix this end of the antenna
where reception is best.
FM indoor
antenna
AC power supply cord
AC power To household AC outlet
supply cord (AC 120 V, 60 Hz)

Optional antenna connections

Use outdoor antennas if radio reception is poor.
≥Disconnect the antenna when the unit is not in use.
≥Do not use the outdoor antenna during an electrical storm.
FM outdoor antenna (Using a television antenna)
≥Disconnect the FM indoor antenna.
≥The antenna should be installed by a competent technician.
Rework your outdoor antenna's 75 ≠ coaxial cable as follows:
75 ≠ coaxial cable
(not included)
Antenna plug
(not included)
1 Remove a piece of the outer
vinyl insulator.
10 mm (
Peel back
10 mm (
7 mm (
6
STEP
The remote control
Remote control
Insert so the poles (i and j) match those in the
remote control.
R6/LR6, AA, UM-3
Adhesive tape
AC IN
75
FM ANT
R
AC IN
2 Carefully pull the
tabs apart to
z)
13 /
32 remove the cover.
z)
13
/
32
z)
9 /
32
Batteries
≥Do not use
rechargeable type
batteries.
Conserving power
The main unit consumes a small amount of
power (approx. 0.5 W), even when it is
Click!
turned off. To save power when the unit is
not to be used for a long time, unplug it from
the household AC outlet.
You will need to reset some memory items
after plugging in the unit.
P Y
B
L
P
R
LOOP EXT
R
AM ANT
R
AM outdoor antenna (Using a vinyl wire)
Run a piece of vinyl wire horizontally across a window
or other convenient location.
75 LOOP EXT
FM ANT AM ANT
Leave the AM loop antenna connected.
R R
3 Install the coaxial cable.
Clamp the cable conductor,
and wind it on so that it does
not contact anything else.
Clamp with pliers
Do not:
≥mix old and new batteries.
≥use different types at the same time.
≥heat or expose to flame.
≥take apart or short circuit.
≥attempt to recharge alkaline or manganese batteries.
≥use batteries if the covering has been peeled off.
Mishandling of batteries can cause electrolyte leakage which can
damage items the fluid contacts and may cause a fire.
Remove if the remote control is not going to be used for a long
period of time. Store in a cool, dark place.
∫ Use
Aim at the display (➜ page 8), avoiding obstacles, at a maximum
range of 7 m (23 feet) directly in front of the unit.
5–12 m
(16 – 39 feet)
P
Y COMPONENT COMPONENT
B
VIDEO OUT VIDEO OUT
L
(480p/480i) (480p/480i)
P
R
R
VIDEO VIDEO S-VIDEO S-VIDEO
AUX AUX
OUT OUT OUT OUT
4 Attach the cover.
RQT7969
7