2
harmful interference, and (2) this device must
accept any interference received, including in-
terference that may cause undesired opera-
tion.
Note to the CATV System Installer: This re-
minder is provided to call the CATV system in-
staller's attention to article 820-22 of the NEC
that provides guidelines for proper grounding
and, in particular, specifies that the cable
ground shall be connected to the grounding
system of the building, as close to the point of
cable entry as practical.
INSTALLATION
You need the following items, not supplied
with your modulator, to connect it between a
video input source and your TV.
•
To connect the modulator to a video cam-
era, VCR, DSS receiver, or DVD player,
you need one audio/video shielded cable
with three phono connectors at each end,
if the video source’s audio output is ste-
reo; or one audio/video shielded cable
with two phono connectors at each end, if
the video source’s audio output is monau-
ral.
•
To connect the modulator to your TV or
an A-B switch, you need one RG 59 75-
Product:
UHF/Cable RF Modulator
Model:
15-1243
Responsible Party:
RadioShack
100 Throckmorton
Fort Worth, TX 76102
Phone:
817-415-3200
WARNING:
To reduce the risk of fire or
shock hazard, do not expose this product to rain
or moisture.
CAUTION
RISK OF ELECTRIC SHOCK.
DO NOT OPEN.
CAUTION:
TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE
COVER OR BACK. NO USER-SERVICE-
ABLE PARTS INSIDE. REFER SERVICING
TO QUALIFIED PERSONNEL.
This symbol is intended to alert
you to the presence of uninsu-
lated dangerous voltage within
the product’s enclosure that might
be of sufficient magnitude to con-
stitute a risk of electric shock. Do
not open the product’s case.
This symbol is intended to inform
you that important operating and
maintenance instructions are
included in the literature accom-
panying this product.
!
!
Video Camera
Antenna
TV
TV
TV
TV
Audio/Video
Source
Modulator
Cable
Outlet
A-B Switch
Splitter
15-1243.A5.fm Page 2 Tuesday, September 12, 2000 12:59 PM
