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22
2 GAIN (Video gain)
GAIN has three modes; AUTO, MANUAL, OFF.
Move the “ ” to MODE, push the [DATA UP], [DATA DOWN], and select one of the three modes :
AUTO, MANUAL, OFF. In the OFF mode, gain is fixed to 0dB.
㸢
䋨
䋨䋨
䋨
2
䋮
䋮
䋮
䋮
1
䋩
䋩䋩
䋩
GAIN mode
Gain mode AUTO, MANUAL, OFF
Automatic maximum gain setting
0dB to 20dB (1dB step)
㽲
Move the “
㸢
” to MODE by pushing [MENU UP], [MENU DOWN] buttons.
㽳
Select the desired mode by pushing [DATA UP], [DATA DOWN] buttons.
䋨
䋨䋨
䋨
2
䋮
䋮
䋮
䋮
2
䋩
䋩䋩
䋩
䋨
䋨䋨
䋨 䋩
䋩䋩
䋩
AUTO mode
Gain mode AUTO, MANUAL, OFF
Maximum gain setting
0dB to 20dB (1dB step)
㽲
Move the “
㸢
” to MAX GAIN by pushing [MENU UP], [MENU DOWN] buttons.
㽳
Select the desired value of the maximum gain by pushing [DATA UP], [DATA DOWN] buttons.
䌛
DATA UP
䌝
0dB 20dB
䌛
DATA DOWN
䌝
Move up and down
by pushing
MENU UP,DOWN
Select the desired
value by pushing
DATA UP,DOWN
Move up and down
by pushing
MENU UP,DOWN
Select the desired
value by pushing
DATA UP,DOWN
-- 2 GAIN --
MODE
AUTO
MAX GAIN
0dB
PRIORITY
AGC>LONG
PRIORITY
AGC>LONG
䋨
a
䋩
Changing MAX GAIN setting
-- 2 GAIN --
MODE
AUTO
MAX GAIN
0dB
Note:
White, red, green, blue dots may occur on screen when the gain is increased.
This is not a malfunction, just certain characteristics of the CCD becoming more visible.
IK-CT1C̲EN.indd 22
IK-CT1C̲EN.indd 22
2008/02/14 12:12:44
2008/02/14 12:12:44