Philips 190E1SB-00 - Manual (Page 9)

Troubleshooting
Vertical flicker appears
●
Press the Auto button.
●
Eliminate the vertical bars using the Phase/Clock of Setup in OSD Main
Controls.
Horizontal flicker appears
●
Press the Auto button.
●
Eliminate the vertical bars using the Phase/Clock of Setup in OSD Main
Controls.
image appears blurred, indistinct or too dark ●
Adjust the contrast and brightness on On-Screen Display.
An "after-image", "burn-in" or "ghost image"
remains after the power has been turned off.
●
Uninterrupted display of still or static images over an extended period may
cause " burn in", also known as "after-imaging " or "ghost imaging", on your
screen. "Burn-in", "after-imaging", or "ghost imaging" is a well-known
phenomenon in LCD panel technology. In most cases, the "burned in" or
"after-imaging" or "ghost imaging" will disappear gradually over a period of
time after the power has been switched off.
●
Always activate a moving screen saver program when you leave your
monitor unattended.
●
Always activate a periodic screen refresh application if your LCD monitor
will display unchanging static content.
Image appears distorted. Text is fuzzy or blurred.
●
Set the PC’s display resolution to the same mode as monitor’s
recommended screen native resolution.
Green, red, blue, dark, and white dots appears on
the screen
●
The remaining dots are normal characteristic of the liquid crystal used in
today’s technology, Pls refer the pixel policy for more detail.
The "power on" light is too strong to disturb me.
●
You can adjust “power on” light using the power LED of Setup in OSD main
Controls.
file:///F|/manual spec/813/spec/cd/Q70G900281312A 190E1/cd/Q70G900281312A 20090611/Q70G900281312A 20090611/lcd/manual/ENGLISH/190E1/safety/saf_troub.htm（第 2／3 页）2009-7-15 14:42:03