Cisco Systems Z880DVB, Z870DVB manual Troubleshooting, Disclaimer, No Picture, No Color, No Sound

Troubleshooting

If the set-top does not perform as expected, the following tips may help.

If you need further assistance, contact your service provider.

No Picture

•Plug the TV and set-top into an electrical outlet that is not controlled by a wall switch.

•Verify that all cables are properly connected.

•Verify that the Power to the TV is turned on.

•Verify that the TV is set to the proper input channel.

No Color

•Verify that the current TV program is broadcast in color.

•Adjust the TV color controls.

•Verify that all audio and coaxial cables are properly connected.

No Sound

•Verify that the TV and set-top are properly connected to an electrical outlet.

•Verify that all cables are properly connected.

•Verify that the TV is set to the proper input channel.

•Verify that the volume is turned on.

Disclaimer

Cisco Systems, Inc. assumes no responsibility for errors or omissions that may appear in this guide. We reserve the right to change this guide at any time without notice.

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Cisco, Cisco Systems, the Cisco logo, the Cisco Systems logo and Scientific Atlanta are registered trademarks or trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. and certain other countries.

DVB is a trademark of the DVB project.

All other trademarks mentioned in this document are the property of their respective owners.

Product and service availability are subject to change without notice.

© 2009 Cisco Systems, Inc. All rights reserved.

May 2009 4026055 Rev A

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