Blank Screen (Blue, Black, Or Distorted); Correcting An Extended Blank Screen With Component Video Out - HP z560 Setup Manual

Blank screen (blue, black, or distorted)

Problem: Some TV/displays may display a blank screen after initial setup in component video. You may see a
dark, blue, or distorted screen.
Solution: If your TV/display shows these conditions, or is too difficult to use, see the following table:
Blank Screen for:
1 to 2 minutes after you
first turn on your system
during initial setup.
About 30 seconds after
restarting.
More than 4 minutes
after you first turn on
your system.

Correcting an extended blank screen with component video out

Follow the steps carefully. If you observe a blank or distorted screen for more than 3 minutes in component video,
do the following:
•
Video checklist.
•
Connect another Video Out.
•
Adjust the video image.
•
Reconnect to component video.
24
HP Digital Entertainment Center TV/Display Setup Guide
Solution:
No action is required.
CAUTION: Do NOT restart your HP Digital Entertainment Center until the screen
indicates that setup is complete.
No action is required.
Do NOT restart your HP Digital Entertainment Center. Wait for the display to reappear.
You might see the Microsoft Windows logo, and then the screen remains blank. Your television
and HP Digital Entertainment Center may have mismatched screen resolution. The HP Digital
Entertainment Center Video Out format may not be supported by the connected TV/display.
After any system restart, see "Correcting an extended blank screen with component video out"
on page 24.