Crescent DMS1004HDHM Manuel de l'utilisateur - Page 12
Parcourez en ligne ou téléchargez le pdf Manuel de l'utilisateur pour {nom_de_la_catégorie} Crescent DMS1004HDHM. Crescent DMS1004HDHM 13 pages. Cable tv set-top box
Chapter 5 - Main Menu
~~~~~~~~~~~~~~~~~~~~~~~
To deactivate closed captions
:
1 Press the Menu button, then press the Configuration menu option. Within that menu is
the Closed Caption features menu
.
2 Press the Arrow (
Ji../'f)
buttons to highlight the Closed Captions Mode option
.
3 Press the OK button to change the setting to Off. Closed captions are turned off and
will not be displayed
.
22
Troubleshooting
TROUBLESHOOTING
Problem
No display on the front panel
No power supply
No image
See guide but no video
No sound
Remote Control does not operate
No card inserted
Solution
Make sure your power cord is securely
plugged into your electrical wall outlet
.
Check the A/V
or
HDMI cable connections
between the Set-Top
Box
and TV to make
sure they are connected
correctly.
{See
page 8-9)
.
Check that your TV is set to the correct
video input source
.
Try using both A/V and HDMI outputs
.
Make sure the coax cable is securely
tightened onto both the cable wall outlet
and the CABLE IN port on the Set-Top Box
(see page 8-9)
Check the volume level of the TV and
Set-Top
Box.
Check the mute status of the TV and
Set-Top
Box.
Make sure the audio cables are connected
correctly (see page 8-9)
.
Point remote control directly towards the
Set-Top
Box.
Check and replace batteries
.
Make sure nothing is blocking the
front panel.
Try using the provided external IR
Receiver by connecting it to the STB
and placing the receiver away from
other electronics
In sert the correct smart card
.
Remove the smart card and reinsert
it.
23
a
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