Samsung ED2250S/P manual Alc, Manu, Shutter, If the object were in motion it would be blurry

ALC

Choose the ALC of the IRIS item and press [ENTER] and set he submenu to the Video Output level and BLC will be shown.The Video Output Level can be set in the level item using the [Left, Right] keys.

MANU

If the IRIS item is set to MANU, the sub screen to open and shut the Iris manually will be shown. Using the [Left, Right] keys in the LEVEL item you can set Iris manual setting.

BLC (Submenu of the ALC menu)

With conventional cameras, strong background lighting interferes with the

clarity of objects, making them appear dark. In the ED2250S/P, setting the BLC (Back Light Compensation), submenu of ALC/MANU menu, will solve the problem of backlight and give you a clear screen.

Set the BLC menu to ON and the Back Light Compensation function will be applied to the screen areas of AREA menu.The screen area where Back Light Compensation should be applied can be set with the PRESET or

(VIDEO SET)
IRIS	MANU...
SHUTTER	AUTO x4
MOTION	NORMAL
WHITE BAL	ATW
SPECIAL	OFF
AUTO FOCUS	ONEAF
D-ZOOM	OFF
EXIT	QUIT

➜

Press [Enter]

(MANUAL)

LEVEL	( 00)	---- I ----
RET

E

USER item.If the AREA menu is set to PRESET, the backlight compensation function is applied to the factory defaults of the ED2250S/P.

If the AREA menu is set to USER and [ENTER] is pressed, the user can select the applied area of the backlight compensation function.

SHUTTER

In the SHUTTER menu, the high-speed Electric shutter and AUTO low speed shutter of the ED2250S/P and the FIX low speed shutter can be set.

The High speed Electric Shutter supports 7 different speeds from 1/100 to 1/10K of a second. The AUTO low speed shutter and FIX low speed shutter

(VIDEO SET)

IRIS	ALC...
SHUTTER	AUTO x 4
MOTION	NORMAL
WHITE BAL	ATW
SPECIAL	OFF
AUTO FOCUS	ONEAF
D-ZOOM	OFF
EXIT	QUIT

➜

Press [Enter]

(ALC)
	PRESET...
AREA
BLC	OFF
LEVEL (0)	----I----
RET

supports 12 different speeds from 2x to 128x magnifications.

The Low speed shutter is the function that sets the shutter speed to low in

order to clearly see the object filmed in low light. To automatically slow down the speed of the shutter by sensing the brightness of the light, set to AUTO low speed shutter, and If the user wants to manually set the speed of low speed shutter, set it to FIX. The number after the AUTO and FIX are the number of the fields stored. The larger the number of the fields, the slower the shutter speed gets, so in a still screen the screen is much clearer.

Use the [left, right, up, down] keys to move to the area you want.

Press the [5] key to assign an area or to cancel the area.

Press the [ENTER] key again to exit the “AREA” setup menu.

➜

Use the

[Left, Right, Up, Down] Keys

3-8

If the object were in motion it would be blurry.

	(VIDEO SET)
	IRIS	ALC...
	SHUTTER	AUTO x4
MOTION		NORMAL
	WHITE BAL	ATW
	SPECIAL	OFF
	AUTO FOCUS	ONEAF
	D-ZOOM	OFF
	EXIT	QUIT

3-9