NEC HT510 Projector User Manual


 
E-51
Picture is blurred
Image is scrolling verti-
cally, horizontally or
both
Remote control does
not work
Indicator is lit or blink-
ing
Cross color in RGB
mode
Remove the lens cap.
Adjust the focus. See page E-26.
Reposition the projector to improve its angle to the screen. See pages E-23
and E-24.
Ensure that the distance between the projector and screen is within the ad-
justment range of the lens. See pages E-11 to E-14.
Condensation may form on the lens if the projector is cold, brought into a
warm place and is then turned on. Should this happen, let the projector
stand until there is no condensation on the lens.
Use the VIDEO, S-VIDEO, C-VIDEO or COMP. button on the remote control
or the SOURCE button on the cabinet to select the source you want to input.
Adjust the computer image manually with the Horizontal /Vertical Position.
See page E-37.
Connect a source the projector supports. See Compatible Input Signal List
on page E-58.
Install new batteries. See page E-8.
Make sure there are no obstacles between you and the projector.
Stand within 22 feet (7 m) of the projector. See page E-9.
See the Power/Status/Lamp Indicator on page E-49.
Press the AUTO ADJ. button on the projector cabinet or the remote control.
See page E-27.
Adjust the computer image manually with the Clock and Phase in “Image” of
the menu. See page E-37.
Check These ItemsProblem
7. TROUBLESHOOTING