Insignia IS-TVHD30 User Manual page 15

To connect to cable TV with a converter box or to a satellite dish:
1 Connect the incoming 75-ohm coaxial cable to the converter/
descrambler box.
Incoming
75-ohm
CATV
cable
2 Connect the output of the converter box or satellite box to the
antenna jack on the back of your HD-Ready TV.
3 Set your HD-Ready TV to the output channel of the converter box
or satellite box (usually 3 or 4), then use the converter box or
satellite box to select channels.
To connect cable TV with basic (unscrambled) channels and scrambled
channels:
1 Connect the 75 ohm cable from the cable TV service to a splitter
(not supplied).
Incoming
75-ohm
CATV
2 Connect a 75-ohm cable from the splitter to the cable converter
box input jack, then connect another 75-ohm cable from the
converter box output jack to the A jack on an A/B switch box (not
supplied).
3 Connect a 75-ohm cable from the splitter to the B jack on the A/B
switch box.
4 Connect the A/B switch box to the VHF/UHF jack on the back of
your HD-Ready TV
5 To watch scrambled channels, set the switch box to the A position,
set your HD-Ready TV to the output channel of the converter box
(usually 3 or 4), then use the converter box or satellite box to
select channels.
Or
To watch unscrambled channels, set the switch box to the B
position, then use your HD-Ready TV remote control to tune
channels.
14
Converter box/
satellite dish
Converter box/
satellite dish
www.insignia-products.com
IS-TVHD30 30" HD-Ready TV
75-ohm cable
to TV/VCR
75-ohm cable
A/B switch