User's Manual

22฀฀฀
Problem Hint
Display฀rifes฀or฀ickers
Display฀is฀not฀clear.
Display฀is฀doubled฀or฀tripled.
■
he฀display฀and฀LCD฀panel฀are฀not฀
lined฀up.
■
Display฀size฀is฀not฀correct.
Display฀is฀dark.
■
Display฀rifes฀or฀shows฀moiré.
■
Color฀is฀not฀even.
The฀color฀white฀does฀not฀display฀as฀
white.
Display Troubleshooting
■
As฀necessary,฀adjust฀PITCH฀and฀PHASE.฀
☞
฀P.16,฀18
■
Verify฀that฀the฀display฀adaptor฀or฀graphics฀card฀matches฀DTF-510U฀specic-
ations.
■
฀฀Adjust฀the฀refresh฀rate฀of฀your฀computer.
■
฀As฀necessary,฀adjust฀CONTRAST฀or฀BRIGHTNESS.฀
☞
฀P.16
■
฀As฀necessary,฀adjust฀PITCH฀and฀PHASE.฀
☞
฀P.16,฀18
■
฀Set฀the฀resolution฀rate฀to฀1024฀x฀768.
■
Do฀not฀extend฀the฀video฀signal฀cable.฀Do฀not฀use฀an฀input฀selector.฀
■
Verify฀that฀the฀video฀signal฀cable฀is฀r,ly฀attached฀to฀the฀connecter.
■
฀As฀necessary,฀adjust฀PITCH฀and฀PHASE.฀
☞
฀P.16,฀18
■
฀Adjust฀HORIZONTAL฀and฀VERTICAL฀POSITION.฀
☞
฀P.17฀
฀฀฀฀฀Note฀that฀some฀graphics฀card฀may฀not฀show฀display฀in฀proper฀size.
■
฀Adjust฀BRIGHTNESS.฀
☞
฀P.16
■
฀Adjust฀BACKLIGHT.฀
☞
฀P.17
■
฀As฀necessary,฀adjust฀PITCH฀and฀PHASE.฀
☞
฀P.16,฀18
As฀necessary,฀adjust฀COLOR.฀
☞
฀P.17
DTE-510UEN.ind 03.4.9,6:34PM22
DTF-510