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8. Troubleshooting & FAQs
Q11: What is Image Sticking, or Image
Burn-in, or After Image, or Ghost
Image in LCD panels?
Ans.: 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 "atter-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.
Warning
Severe"burn-in" or "after-image"
or "ghost image" symptoms will not
disappear and cannot be repaired.
The damage mentioned above is not
covered under your warranty.
Q12: Why is my Display not showing
sharp text, and is displaying jagged
characters?
Ans.: Your LCD monitor works best at
its native resolution of
1920x1080. For best display,
please use this resolution.
Q13: How to unlock/lock my hot key?
Ans.: Please press for 10
seconds to unlock/lock the hot
key, by doing so, your monitor
pops out “Attention” to show
the unlock/lock status as shown
below illustrators.
Q14: Where can I find Regulation &
Service Information Manual mentioned
in EDFU?
Ans.: Regulation & Service Information
Manual can be download on the Philips
website support page.