ViewSonic CD4620 User Manual page 34

TILING
TILING demonstrates multiple screens. This feature provides a single large screen using up to 25 monitors.
It will be able to divide up to 5 each H and V.
This requires you to feed the PC output into each of the monitors through a distributor.
H MONITORS: Select number of horizontal divide.
V MONITORS: Select number of vertical divide.
POSITION: Select a position to expand the screen.
FRAME COMP: Works in tandem with TILING to compensate for the width of the tile bezels in order to accurately display the
image.
ENABLE: Select "YES", the monitor will expand the selected position.
PIP and STILL will be disabled when "TILING" is activated.
POWER ON DELAY
Adjusts the delay time from "standby" to "power on" mode.
"POWER ON DELAY" time is selectable from OFF, 2sec, 4sec, 6sec, 8sec, 10sec, 20sec, 30sec, 40sec and 50sec.
DATE AND TIME
Adjusts the current date and time for internal clock.
You should set this function when you use "SCHEDULE".
SCHEDULE
Programs the monitor's working schedule.
Schedule the power on and power off with hour and a day of the week. Also sets the input port.
This OSD can't remove except EXIT. (see "NOTE 2" on page 30 for further information)
MONITOR ID
ID numbers for remote control are assigned to CD4620 monitors that are multi-connected via RS-232C.
ID numbers 1 to 26 are selectable.
DDC/CI
Use to turn ON or OFF the DDC/CI communication function. Select ON for normal use.
SYNC TYPE
Select "0.3V" for 0.3 Composite Sync.
Select "TTL" for TTL Sync.
ADVANCED OPTION RESET
Selecting ADVANCED OPTION reset allows you to reset all OSD settings from ADVANCED OPTION settings, except for
DATE & TIME.
Select "YES" and press "SET" button to restore the factory preset data.
Press "EXIT" button to cancel and then return the previous menu.
NOTE 1: IMAGE PERSISTENCE
Please be aware that LCD Technology may experience a phenomena known as Image Persistence. Image Persistence
occurs when residual or "ghost" image of a previous image remains visible on the screen. Unlike CRT monitors, LCD
monitors' image persistence 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, ViewSonic recommends displaying moving images and using a moving screen
saver at regular intervals whenever the screen is idle or turning off the monitor when not in use.
Please set "POWER SAVE", "SCREEN SAVER", "DATE &TIME" and "SCHEDULE" functions to further reduce the risk
of Image persistence.
ViewSonic CD4620
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