Acer DV555K User Manual page 42

INITIAL SETTING
O S D R o t a t i o n
M e n u L a n g u a g e
C l o c k
L o g o D i s p l a y
R e m o t e O p e r a t i o n
K e y p a d O p e r a t i o n
A n t i - I m a g e R e t e n t i o n
Move
Back
INITIAL SETTING
OSD Rotation
Menu Language
Clock
Logo Display
Remote Operation
Keypad Operation
Anti-Image Retention
Image Persistance: Please be aware that LCD Technology may experience a phenomenon
known as Image Persistence. Image Persistence occurs when a residual or "ghost" image of a
previous image remains visible on the screen. Unlike CRT monitors, image persistence in LCD
monitors is not permanent, but constant images being displayed for a long period of time should
be avoided.
To alleviate image persistence, turn off the monitor for as long as the previous image was
displayed. For example, if an image was on the monitor for one hour and a residual image
remains, the monitor should be turned off for one hour to erase the image.
As with all personal display devices, dealer recommends displaying moving images and using a
moving "Anti-Image Retention" at regular intervals whenever the screen is idle or turning off the
monitor when not in use.
Please set Anti-Image Retention, Clock and Scheduler functions to further reduce the risk of
Image persistence.
40 | OSD (On-Screen-Display) Controls
I n i t i a l S e t t i n g
Menu
Change the rotation of the OSD Menu to LANDSCAPE or
PORTRAIT.
Change the language used for OSD Menu.
Set the time and date.
Change the Logo Display to ENABLE or DISABLE.
Change the Remote Operation to ENABLE or DISABLE.
• When Remote Operation is enabled and locked, press the
following combination on the remote control: [MENU], left [],
right [], up [], and down []. The Remote Operation will
become unlocked and disabled.
Change the Keypad Operation to ENABLE or DISABLE.
Set Anti-Image Retention to ENABLE or DISABLE.
NOTE
L a n d s c a p e
E n g l i s h
2 0 1 8 / 1 / 1 1 2 : 0 0 P M
E n a b l e
E n a b l e
E n a b l e
D i s a b l e
Adjust
Exit
FUNCTION