Toshiba IK-TU40A - Manual (Page 16)

• Select the menu to change the setting by referring the item "7.1 Using the Menu".)
• When the [MENU UP], [MENU DOWN] buttons are pushed, the on the screen
moves up and down. Move the to the item to change.
(1) SHUTTER (Electronic shuHer)
The electronic shutter has four modes; AUTO, MANU, SS (Syncro. Scan), 1 PULSE.
Move the to one of the modes and push the [DATA UP], [DATA DOWN], and select
mode among AUTO, MANU, SS, 1 PULSE.
AUTO^ -MANU- SS- '1 PULSE
n
AUTO: The exposure time is controlled automatically to obtain the video level set.
MANU: Possible to select the exposure time among eight kinds of speed; OFF (1/
60s), 1/100s, 1/250S, 1/500S, 1/1000s, 1/2000s, 1/4000s, 1/10000s.
Note:
When setting a rapid shutter speed, sensitivity degrades according
to the speed. When a discharging light such as fluorescent lamp,
etc. is used for the illumination, the flicker may be large.
SS: Shutter speed can be set by the horizontal scanning time (1H) unit or by the
(Syncro Scan) frame unit.
1 PULSE: Outputs 1 field picture Image by exposing the CCD Immediately after the
trigger pulse is fed from an external circuit.
(1.1) Changing each setting in AUTO mode
Move up and
down by pushing
MENU UP, DOWN
TI7
1 SHUTTER
►MODE
LEVEL
PEAK/AVE
SPEED
AREA
AREA DISP
FLD/FRM
< MODE = AUTO >
Shutter mode (AUTO, MANU, SS, 1 PULSE)
Automatic shutter level adjustment (-99 ~ 99)
Peak average ratio adjustment (00:10 - 10:00)
Automatic shutter response speed adjustment
(01-^10)
Automatic shutter area selection
PRESET A, PRESET B, PRESET C, PRESET D,
USER
Automatic shutter area display selection
FLD/FRM SW (FLD, FRM)
(a) Changing the video level in the automatic shutter mode.
© Set the to LEVEL by pushing [MENU UP], [MENU DOWN] buttons.
® Set the video level by pushing [DATA UP], [DATA DOWN] buttons.
—^The value increases by pushing [DATA UP].
-99 <-------->00 <--------- > 99
— The value decreases by pushing [DATA DOWN].
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