LG LD120N, Owner'S Manual

Page: 10 / 16

10
Setup
4-pin Dip Switch Setting
This camera has the -pin Dip Switch
for setting.
1. AGC (Auto Gain Control)
- ON : If the image is too dark,
increase the AGC value to
make the image bright.
- OFF : Not used.
2. BLC (Back Light Compensation)
- ON : Sets to this position when
strong light comes in
behind the target.
- OFF : Normal position.
3. HSBLC
- ON : Use for masking brightness
of the specific area to view
the subject more clearly.
- OFF : Not used.
4. WIDE BLC
- ON : Use WIDE BLC option to
view the object clearly in
strong backlight conditions.
- OFF : Not used.
ON
OFF
1 2 3 4
ON
1 2 3 4
ON