DirecTV H20 用户手册

service access or “back doors” will void this limited  warranty. 

4   Reception transmission problems caused by signal conditions, telephone line, or cable or antenna systems outside 

the unit.

4   A product that has been modifi ed or adapted to enable it to operate in any country other than the country for 

which it was designed, manufactured, approved and/or authorized, or repair of products damaged by these 

modifi cations. 

4  A product used for commercial or institutional purposes. 

4   DIRECTV makes no  warranty that the access connection will be a local (not long distance) phone call. 

4   Th

  e continued provisioning of any of the    programming and other services delivered through the Receiver 

including but not limited to television    programming, show information,        program guide data, and scheduling 

information. 

Make Sure You Keep... 

Please keep your sales receipt or other document showing proof of purchase. Attach it to this User Guide and keep both 

nearby. Also keep the original box and packing material in case you need to return your product. 

Before Requesting Repair Service... 

Please check the troubleshooting section of this guide. Th

  is may save you a call to DIRECTV Customer Care. 

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