HP z556, z558 manual Undersized screen with black border, Screen flashes

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Undersized screen with black border

Problem: Some TVs may display a small desktop image that does not fill the entire TV screen. The Windows desktop on your TV/Display screen may show a black border around it (shown right).

Solution: If you observe a small screen, use the TV/Display Setup Wizard to remove the black border and optimize Video Out display settings. See “TV/Display Setup Wizard” on page 5. Follow the onscreen instructions.

Problem: A DVD or video on your TV or display screen shows a black border around the entire image (shown right).

Solution: To remove the black border and optimize the video image, use the nVidia Display Wizard. See “TV/Display Setup Wizard” on page 5. Follow the onscreen instructions.

Problem: A DVD or video on your TV or display screen shows black bars above and below the video image. If your DVD or video appears in a 16:9 aspect ratio, and your TV/Display has a 4:3 aspect ratio, you

see black above and below the video image (shown right).

Solution: This is a normal part of the video image for your TV/Display. Check the DVD title page for TV format aspect ratio options. Select 4:3 aspect ratio if available. While playing the DVD, press more info on the remote control, select Zoom, click OK to select the best zoom option.

Problem: A DVD or video on your TV or display screen shows black bars on the left and right of the video image. If your DVD or video appears in a 4:3 aspect ratio and your TV/Display has a 16:9 aspect ratio, you will see black on the left and right of the video image (shown right).

Solution: This is a normal part of the video image for your TV/Display. Check the DVD title page for TV format aspect ratio options. Select 16:9 aspect ratio if available. While playing the DVD, press more info on the remote control, select Zoom, click OK to select the best zoom option.

Screen flashes

Problem: You may see the screen flash when:

You turn on or restart the HP Digital Entertainment Center. (The screen flash may occur and continue until the initial startup completes and the Media Center or desktop appears.)

Or

You select the Display Settings, open the Display Properties, or use the screen adjustment option. (The screen flash may occur and continue until

you close the window.) This type of screen flash occurs normally and appears while the operating system obtains and processes display resolution information.

Solution: Wait until the flash disappears. Some TV/Displays may flash for several seconds to stabilize.

HP Digital Entertainment Center TV/Display Setup Guide 19

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Contents Page USA Table of Contents Important Notes Video Out InformationOverview Before You BeginPreparing your system Setting Up Your TV/Display for the First TimeTV/Display Setup After you first turn on your system Resize adjustment availability Adjusting VideoStarting the TV/Display Setup Wizard Follow the onscreen instructions TV/Display Setup WizardClick More Programs, HP Settings, and then Video Settings Component Pb, Pr Component Video Out shownVideo Out Action Composite Step Your settings may vary Your screen image may vary Change the screen size Video Out Action Video composite Adjustments onClick the Overscan Compensation button Hdtv Overscan CompensationAdjust Composite Video Video Screen Size Desktop Video Adjustments Check video Video TroubleshootingVideo Out Connection Types Common Video Out ProblemsConnector Usage Problem See Video Blank screen Connector Problem See Video compositeComponent Y, Pb, Pr Troubleshooting Component Video on Troubleshooting DVI onOversized screen Screen flashes Undersized screen with black borderDTV channel has audio but no video Sleep modeScreen flickers Unreadable screen textKeyboard does not work Troubleshooting Composite and S-videoNo video after power on sequence No video after changing the Video Out connection Check component video Troubleshooting Component VideoProblem Screen image Solution See Component video troubleshooting chartDVD does not play or an error appears on screen Click Play DVD Blank Screen for SolutionBlank screen blue, black, or distorted Video checklist Connect another Video Out Component Y, Pb, Pr Video Out Options Video compositeClick Control Panel, Add or Remove Programs Wrong colors or erratic video on screenLine at bottom of the screen Blank screen for Action Troubleshooting DVIRecovering your system with DVI or Blurred screen textPage Standard Video Out InformationTV/Display Types Video Out FormatsAspect ratio Display resolution/formatScanning system Panning Display Image SizeOverscan CroppingPlasma TV/Display Image Retention Important NotesPrinted
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