Troubleshooting
Display
What should I do if my TV screen stays blank?
❑Make sure that both power cords of your computer and TV are securely plugged into power sources.
❑Make sure that your computer and TV are properly connected.
❑Make sure that both your computer and TV are turned on.
❑When two displays are connected to your computer, make sure that the display settings are correct on the other display. See Selecting Display Modes (page 79).
What should I do if my TV screen is dark?
❑Adjust the brightness control on your TV to brighten the screen. See the manual that came with your TV for the detailed instructions.
❑Check other inputs on your TV for brightness. If they also appear dark, see the manual that came with your TV for adjustment.
What should I do if my TV shows distorted images?
Make sure that your computer and TV are properly connected.