7. Functions and operation
When MANUAL lens is used.
1. When Manual lens is used, the menu is automatically
converted to <MANUAL>mode.
2. Press the SETUP button and select <MANUAL> on the
LENS mode.
3. Then the sub-menu on the SHUTTER menu is converted to <ESC> mode.
4. Brightness control
Brightness level of the screen at <ESC> mode is adjustable.
-Select the SHUTTER menu and move the cursor to
sub-menu <ESC>.
-Press the SETUP button and then the
BRIGHTNESS CONTROL menu is on.
-Adjust the level by using the LEFT/RIGHT buttons.
5. Press the SETUP button to finish the control.
7. Functions and operation
7- 4. SHUTTER (Condition and Speed control)
Auto or manual control can be selected.
Move the arrow to point to ‘SHUTTER’ by using the
UP/DOWN buttons.
Please select the shutter mode by pressing the LEFT or
RIGHT buttons.
FLK
: Please select FLK mode when flickering occurs
on the screen, due to an imbalance between
illumination and frequency.
ESC
: The shutter speed is controlled automatically
according to the brightness of the screen.
Manual : The shutter speed is controlled manually.
Please select ‘MANUAL’ mode if you wish to adjust the shutter manually.
- You can select speed from ‘1/60’ to ‘1/120,000 sec’ (NTSC), ‘1/50’ to ‘1/120,000 sec’
(PAL).
- Please use this function only when the light level of the surveillance area is fixed all the
time.
- It is useful when there is used with a special lighting in the surveillance area.
Please press the SETUP button when all of the settings are complete.
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When selecting DC lens, the shutter speed is fixed at 1/60 sec (NTSC), 1/50 sec (PAL).
While using the internal synchronous system, if the shutter setting is on ‘ESC’ and the
camera is directly facing a bright fluorescent light, the image on the screen can be
adversely affected. Careful choice of the camera’s location is required at the installation.
When ‘MANUAL’ mode is on, the SENS UP function does not operate.
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