Toshiba 20A42 - Manuel (Page 7)

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ANT. IN
VIDEO
AUDIO
L
R
CONVERTER/ DESCRAMBLER
A
B A / B SWITCH SPLITTER
CONVERTER/ DESCRAMBLER
ANT. IN VIDEO
AUDIO L
R
ANTENNA/CATV CONNECTIONS
Separate VHF/UHF Antennas
Connect the 75 ohm cable from the VHF antenna and the UHF
antenna twin-lead to a combiner (not supplied). Attach the
combiner to the antenna jack.
NOTE: If your VHF antenna has a twin-lead wire, use the 300-75
ohm matching transformer (not supplied), then connect the trans-
former to the combiner.
For Subscribers to Basic Cable TV Service
For basic cable service not requiring a converter/descrambler
box, connect the CATV 75 ohm coaxial cable directly to the
antenna jack on the back of the television.
For Subscribers to Scrambled Cable TV Service
If you subscribe to a cable service which requires the use of a
converter/descrambler box, connect the incoming cable to the
converter/descrambler box and connect the output of the box to
the antenna jack on the back of the television. Follow the
connections shown left. Set the television to the output of the
converter/descrambler box (usually channel 3 or 4) and use the
converter/descrambler box to select channels.
For Subscribers to Unscrambled Basic Cable with
Scrambled Premium Channels
If you subscribe to a cable service in which basic cable channels
are unscrambled and premium channels require the use of a
converter/descrambler box, you may wish to use a two-set signal
splitter (sometimes called a "two-set coupler") and an A/B switch
box from the cable installer or an electronics supply store. Follow
the connections shown left. With the switch in the "B" position, you
can directly tune any nonscrambled channels on your TV. With
the switch in the "A" position, tune your TV to the output of the
converter/descrambler box (usually channel 3 or 4) and use the
box to tune scrambled channels.
300-75 OHM
MATCHING TRANSFORMER
(not supplied)
COMBINER
(not supplied)
300-75 OHM
MATCHING TRANSFORMER
(not supplied)
VHF Antenna
Incoming CATV
Single 75 ohm Cable
Combination VHF/UHF Antenna
300 ohm Twin-lead Wire
Splitter
Take off the Splitter
Single 75 ohm Cable
300 ohm Twin-lead Wire
300 ohm Twin-lead Wire
UHF Antenna
Combination VHF/UHF Antenna (Single 75 ohm cable or 300
ohm twin-lead wire)
Connect the 75 ohm cable from a combination VHF/UHF
antenna to the antenna jack.
If your combination antenna has a 300 ohm twin-lead wire, use
the 300-75 ohm matching transformer (not supplied).
Combination VHF/UHF Antenna (Separate VHF and UHF 300
ohm twin-leads)
Connect the UHF twin-lead wire to a combiner (not supplied).
Connect the VHF twin-lead to the 300-75 ohm matching
transformer (not supplied). Attach the transformer to the
combiner. Attach the combiner to the antenna jack.
This television has an
extended tuning range and
can tune most cable channels
without using a cable
company supplied converter
box. Some cable companies
offer "premium pay channels"
in which the signal is
scrambled. Descrambling
these signals for normal
viewing requires the use of a
descrambler device which is
generally provided by the
cable company.
CONNECTION TO OTHER EQUIPMENT
The exact arrangement you use to interconnect various video and audio components to the TV is dependent on the model and features
of each component. Check the Owner's Manual provided with each component for the location of video and audio inputs and outputs.
The connection diagrams in the following are offered as suggestions. You may need to modify them to accommodate your particular
assortment of components. The diagrams are intended to show component video and audio interconnections only.
If you connect the TV to a VCR, camcorder or TV game, you
can select by pressing TV/VIDEO.
Press TV/VIDEO repeatedly to select the desired
mode."VIDEO1" or "VIDEO2" will display on the screen for 4
seconds.
TV/VIDEO SELECTION
1. To connect the TV to a VCR
VIDEO 1
The TV also can be used as a display device for many video
games. However, due to the wide variety of different types of
signal generated by these devices and subsequent hook-up
variations required, they have not all been included in the
suggested connection diagrams. You will need to consult each
component's Owner's Manual for additional information.
2. To connect the TV to a TV Game
Rear of TV
VCR
(not supplied)
To Audio/
Video OUT AUDIO (L)
VIDEO
To playback from the camcorder, connect the camcorder to
the TV as shown.
3. To connect the TV to a camcorder
AUDIO (R)
TV VIDEO 1 VIDEO 2
TV GAME
To Audio/Video OUT
Front of TV
(not supplied)
Front of TV
(not supplied)
To AV OUT jack
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