my
HARGRAY
DVR
USER GUIDE
Controlling your TV and other A/V devices
The Set Top Box remote controls can also be used to control TVs and other A/V
devices such as DVD players and recorders. The remote controls use infrared (IR) light
signals to control other devices that the remote is programmed to control. IR signals
travel only short distances (40 feet or less), and cannot go through walls or other solid
objects. You must point the remote control directly at these devices, with no objects
blocking the line of sight.
Closed Captioning
The Set Top Box supports closed captioning. To inquire closed captioning support of TV
programs, please refer to your TV service provider.
Closed captioning can be controlled by the Set Top Box. To turn on or off closed cap-
tioning, press the
LANG
button on the remote control. The
LANG
button will toggle
captioning on and off alternatively. If the captioning is disabled in the Set Top Box, you
can still enable the captioning through the television, please refer to your TV’s owner
manual for instructions on enabling the closed-captioning.
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