Dish Hopper 사용자 가이드

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페이지 138
Reference
 109
Troubleshooting Tables
Watching a Program 
When you are using the Program 
Guide or Browse Banner, some 
channels are missing.
• You may have applied a Favorites 
List other than the list named All 
Chan.
• You can change the applied 
Favorites List while using the 
Program Guide by pressing the 
remote control 
GUIDE
 button. 
You can choose another custom 
Favorites List, the All Chan list, 
which includes all the channels, 
the All Sub list, which includes all 
subscribed channels, and the All 
HD list, which includes all 
subscribed HD channels.
• You may have set up the Program 
Guide so that when the receiver is 
locked, the Guide hides adult 
channels
• Unlock the receiver for the 
Program Guide to display adult 
channels.
What Is Happening
Possible Reason
What to Do
The TV Viewing Status screen is 
displayed when you turn on the TV.
• All three Hopper tuners are 
currently in use across your 
Whole-Home DVR system.
• From this screen, you can choose to join 
one of the live TV programs being viewed on 
another TV, play back a DVR recording of a 
PrimeTime Anytime™ or other program, or 
view an On Demand program or event.
The receiver’s front panel power light 
is on, but the TV image is black, blue, 
or snowy.
• The TV set may not be 
working properly.
• The TV may be connected to 
the wrong input.
• If the TV and the receiver are 
working properly, there may 
be interference with the 
satellite signal.
• Verify the TV is set to the correct input or 
channel for your setup.
• Make sure that the TV set is plugged into a 
working electrical outlet.
• Make sure that the TV is turned on.
• Make sure that the TV is connected properly 
to the receiver.
• Make sure that the TV’s text mode and 
Closed Captioning features are turned off. 
• Make sure that the TV brightness and 
contrast are adjusted correctly.
The TV image has pixels (small 
squares), is freezing, or you have 
intermittent black screens.
Your receiver may be 
experiencing signal loss due to 
something blocking your dish’s 
view of the sky, the dish being 
mis-aligned, or weather.
• Make sure that the satellite dish has a clear 
line of sight to the satellite. 
• Check whether branches or leaves have 
grown into the line of sight.
• Make sure that the satellite dish is aimed at 
the satellite. Check the strength of the signal 
using the Point Dish screen, as described 
on page 102. Consult your DISH installer to 
re-aim the dish, if necessary, to obtain the 
maximum possible signal strength.
• Note the local weather conditions. Heavy 
rain, snow, or cloud cover may be interfering 
with transmission of the satellite signal. 
Remove any snow or other debris which 
may have collected on the satellite dish.
The receiver’s front panel power light 
is on, and there is a picture on the TV 
screen, but the picture:
• has sparkles or is grainy
• has a herringbone pattern
• lacks color or vertical hold
• wobbles
• looks “washed out” or fuzzy.
• If the receiver is connected to 
the remote TV using the RF or 
VHF connections, there may 
be a strong local broadcast on 
the same channel, or a 
channel adjacent to the one to 
which the TV is tuned. 
• Make sure that the TV is connected properly 
to the receiver.
• The TV set may not be 
working properly.
• Make sure that the TV brightness and 
contrast are adjusted correctly, and that the 
TV is working properly.
What Is Happening
Possible Reason
What to Do