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Best Digital TVs for Retirement Communities
At Sentrics we stay on top of all the technology changes in the field of cable and television. As...
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Setting Zip Code for Local Weather on the 8’s
Caution: Remote controls are not supplied with your equipment because hitting one button can affect or change the channels...
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Troubleshooting a Cable Modem when the Send Light is Blinking
The send light on a cable modem indicates your upstream status. When the send light is solid, there is...
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Understanding & Fixing Common DIRECTV Error Messages
One of the most common questions that we receive on a daily basis is how to troubleshoot a system...
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DirecTV H23 Screen Saver Fix
There was a bug in the software that powers the DirecTV H23 receiver that would allow for the screen...
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TiVo vs DVR: Head to Head Comparison
One of the big debates over the last few years is the differences between TiVo vs. DVR. While many...
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DirecTV Black or Snowy Screen
Your screen is black. When you change channels, you may get the information bar with the program title and...
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