ViewSonic VPW4255 manual Operating Instructions, Size Switching, Input Signal Screen Display

OPERATING INSTRUCTIONS (continued)

RGB 1	RGB 2	MUTE	VOL
AV1	AV2	AV3	AV4
AUTO	PinP	SIZE	RECALL
			RECALL button
MENU
		OK
SIZE button
ID			ID SET

RECALL button

SIZE button

Size Switching

Each time the SIZE button of the remote control or the monitor is pressed, the screen display area will change in sequence and the status will be displayed at the bottom of the screen.

Normal Full Zoom1

Real * Zoom3 Zoom2

*Real mode gives the image of the same shape as it is displayed on a computer monitor. This mode is only available for VGA (640 X 480) and WVGA (864 X 480).

Display area selection diagram (RGB input)

Resolution	Full display			Circular display
Display	Full	Normal	Real	Zoom1	Zoom2	Zoom3
640 X 480
(VGA)
800 X 600
(SVGA)
1024 X 768
(XGA)
1280 X 1024
(SXGA)
1600 X 1200			* VGA and W-VGA
(UXGA)			only

Processes such as compression (thinning) and expansion are performed for the above signal display. Because of this, there is a possibility that flicker may become noticeable on Zoom (1 ~ 3) depending on the display contents. If this occurs, turning the Vertical Filter On 23 can reduce the flicker.

Input Signal Screen Display

The input signal status can be displayed on the screen by pressing the RECALL button of the remote control or the monitor.

• The display will go out in approximately 6 seconds.

RGB

Off-timer On-timer

				Input mode
			RGB2
			RGB	Signal mode
	H :	48.4kHz
				Input horizontal frequency
	V :	60.1 Hz
				Input vertical frequency
OFF -- -- Min.
-- -- : -- --

ViewSonic VPW4255 18