Warning! lmportant Safety lnstructions' Do not attempt to service the product yourself. Refer all servicing to qualified service personnel.Unplug the unit from the wall outlet and refer servicing to qualified service personnel under thefollowing conditions:- when the power-supply cord or plug is damaged- if liquid has been spilled on the unit or if objects have fallen ¡nto the unit- if the product has been exposed to rain or water- if the product does not operate normally by following the operating instructions- ifthe product has been dropped or the cabinet has been damaged- when the product exhibits a distinct change in performance' lf you make adjustments yourself, adjust only those controls that are covered by the operatinginstructions. Adjust¡ng other controls may result in damage and will often require extensive work by aqualified technician to restore the product to normal.' When replacement parts are required, be sure the service technician uses replacement parts specifiedby the manufacturer or those that have the same characteristics as the original part. Unauthorizedsubstitutions may result in additional damage to the unit.' Upon completion of any service or repairs to this product, ask the service technician to perform safetychecks to determine that the product is in a safe operating condition.This device complies with part 15 of the FCC Rules. Operation is subject to thefollowing two conditions:(1) This device may not cause harmful interference, and(2) This device must accept any interference that may cause undesired operation.This satellite receiver provides display of television closed captioning inaccordance with 915.119 of the FCC rules.NoticesAttentfi@nTelephone Line lnterruptionA continuous land-based phone line connection is required for DIRECTV@ pay per Viewfunctionality and sports subscriptions, Any calls generated by the DlREcrv@ High-DefinitionReceiver are toll free. These calls are typically made in the middle of the night; your phone isin use for approximately 30 seconds.Note: This equipment has been tested and found to comply with the limits for a Class B digital device,pursuant to part 1 5 of the FCC Rules. These limits are designed to provide reasonable protectionagainst harmful interference in a residential installation. This equipment generates, uses and canradiate radio frequency energy and, if not installed and used in accordance with the ¡nstructions,may cause harmful interference to radio communications. However, there is no guarantee thatinterference will not occur in a particular installation. lf this equipment does cauie harmfulinterference to radio or television reception, which can be determined by turning the equipmentoff and on, the user is encouraged to try to correct the interference by one or more of thefollowing measures:- Reorient or relocate the receiving antenna,- lncrease the separation between the equipment and receiver,- Connect the equipment into an outlet on a circuit different from that to which the receiver isLUt il tcLtcu.- Consult the dealer or an experienced radio/TV technician for help.Microsoft v. BiscottiIPR2014-01457, IPR2014-01458, and IPR2014-01459Petitioner Microsoft Corporation - Ex. 1047, p. iiifFind authenticated court documents without watermarks at docketalarm.com.