DirecTV DVR40 用户手册
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T r o u b l e s h o o t i n g
Troubleshooting
Parental Controls Troubleshooting
This screen provides a brief description of how to use Parental Controls. Use CHAN UP/
DOWN to see all of the text on the screen.
DOWN to see all of the text on the screen.
Phone Troubleshooting
This screen provides tips to help you troubleshoot problems with your phone connection.
Use CHAN UP/DOWN to see all of the text on the screen.
Use CHAN UP/DOWN to see all of the text on the screen.
Satellite Troubleshooting
This screen provides basic information about connections to your satellite dish antenna
and dual tuner, and has some troubleshooting steps. Use CHAN UP/DOWN to see all of
the text on the screen.
and dual tuner, and has some troubleshooting steps. Use CHAN UP/DOWN to see all of
the text on the screen.
DIRECTV Central
Messages and Setup
Recorder & Phone Setup
Troubleshooting