Battery installation, Battery precautions, Remote control – JVC TV 13140 User Manual

Page 7: Antenna connections

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REMOTE CONTROL

(CONTINUED)

ANTENNA CONNECTIONS

BATTERY INSTALLATION

Slide the battery cotnpart-
menl cover in the direction
of the arrow.

install two “AA” (penlight
size) batteries, paying
attention to the poiarity

diagraro in the battery compartrrtenl

Replace the compartnnsrrt

cover.

If you are using outdoor antenna (outdoor antenna not included), follow the instructions below that

correspond to your antenna system. II you are using a cable TV service (CATV), see page 13 for Cable
TV connecUona.

Combination VHF/UHF Antenna (Singie 75 ohm cabie or 300 ohm twin-iead 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.

BATTERY PRECAUTIONS

75 OHM
COAXIAL
CABLE

300-75 OHM
MATCHING

TRANSFORMER

(not included)

The precautions below should be followed when using batteries in this device:

1. Use only the size and type of batteries specified.

2. Be sure to follow the correct pdarity when installihg №e batteries as indicated in the battery compartment.

Reversed batteries may cause damage to the device.

3. Do not mix different types of batteries trrgedrer (e.g. Atkaline and Carbon-zinc) or old batteries witti fresh

ones.

4. If the device is not to be used for a long period of time, remove the batteries to prevent damage or injury

from possible battery leakage.

5. Do not try to recharge batteries not intended to be recharged: they can overheat and rupture. (Follow

battery manufacturer’s directions.)

EFFECTIVE DISTANCE OF THE REMOTE CONTROL TRANSMITTER

Combination VHF/UHF Antenna (Separate VHF and UHF 300 ohm twin-lead wires)

Connect the UHF 300 ohm twin-lead wire to the

300-75 OHM

MATCHING

TRANSFORMER

(not included)

VHF 300 ohm

COMBINER

(not included)

UHF 300 ohm

combiner (not supplied). Connect the VHF 300 ohm
twin-lead wire to the 300-75 ohm matching trans
former. Attach the transformer to the combiner, then

attach the combiner to the antenna jack.

Separate VHF/UHF Antennas (75 ohm VHF cable and 300 ohm UHF twin-lead wires)

NOTE;

When there is an obstacle between the TV/VCR and the transmitter, the transmitter may not operate.

' When direct sunlight, an incandescent lamp, fluorescent tamp or any other strong light shines on the

Remote sensor of the TV/VCR, the remote operation may be unstable.

COMBINER
(not Included)

VHF 75 ohm

Connect the VHF 75 ohm cabie and UHF 300 ohm

twin-lead wire to the combiner. Attach the combiner
to the antenna jack.