Antenna connections, Separate vhf/uhf antennas, Battery cord plug – Panasonic PV C923 User Manual
Page 11
Attention! The text in this document has been recognized automatically. To view the original document, you can use the "Original mode".
replacing
the
fuse
in
the
car
BATTERY CORD PLUG
ff the fuse In the car battery cord plug blows, replace It
with a new 8 A fuse (Fast Blow Type) as shown below.
Unscrew the tip of the plug to remove.
A
Please use correct fuse.
8A FUSE
ANTENNA CONNECTIONS
NOTES: • ALWAYSTURN OFFTV/VCR FIRST BEFORE
SWITCH ON OR OFF THE IGNITION OF CAR
ENGINE.
• Mate sure that the negative terminal of the
battery is grounded. This set is designed for
use with negative ground system only.
• Use the supplied car cord only,
• When the TVAfCR Is not in use, always
disconnect It from the car cigarette lighter
socket to avoid a battery drain.
• If the TVA/CR is to be directly connected to a
12V DC power source, for example, recrea
tional vehicle (RV) applications, make sure
the power cord is connected after the ignition
switch to avoid battery drain.
• Do not operate the TVA/CR if the car battery
is weak. Peak current from the car alternator
could blow the DC fuse.
• Check the battery’s charge level regularly
when the TV/VCR is used in a vehicle.
If you are using an indoor or outdoor antenna, follow
the instructions below that correspond to your
antenna system. If you are using a cable TV service
(CATV), see page 12 for Cable TV connections.
Combination VHF/UHF Antenna
(Singie 75 ohm cable or 300 ohm
twin-lead wire)_____________________
Connect the 75 ohm cable from the combination VHF/
UHF antenna to the Antenna Jack,
If your combination VHF/UHF antenna has a 300 ohm
twin-lead wire, the use of the 300-75 ohm Matching
Transformer may be necessary.
Connect the VHF 75 ohm cable and UHF 300 ohm
75 ohm
Coaxial
Cable
Antenna Jack
UHF/
WF
Antenna Jack
UHF/
WIF
300-75 ohm Matching Transformer
Combination VHF/UHF Antenna
(Separate VHF and UHF 300 ohm
twin-lead wires)____________________
Connect the UHF 300 ohm twin-lead wire to the Combiner
(not supplied). Connect the VHF 300 ohm twin-lead
wire to the 300-75 ohm Matching Transformer. Attach
the Transformer to the Combiner, then attach the
Combiner to the Antenna Jack.
Antenna Jack
UHF/
VHF
Combiner
UHF 300 ohm
300-75 ohm Matching
Transformer
VHF 300 ohm
Separate VHF/UHF Antennas
(75 ohm VHF cable and 300 ohm UHF
twin-lead wires)____________________
Connect the VHF 75 ohm cable and UHF 300 ohm
twin-lead wire to the Combiner (not supplied). Attach
the Combiner to the Antenna Jack.
Antenna Jack
1 1