Sony SIR4260V - Manual (Page 10)

COLOR DOME CAMERA User Guide 18 COLOR DOME CAMERA User Guide 19
MAIN SETUP
1.LENS DC
2.EXPOSURE
3.WHITE BAL ATW
EXPOSURE
1. When the SETUP menu screen is displayed, select ‘EXPOSURE’ by using the Function Setup switch.
2. Select a desired mode using the Function Setup switch.
• When the SHUTTER is set to MANUAL or A.FLK mode, SENS-UP will be disabled.
Notes
AGC(AUTO GAIN CONTROL) : The higher the gain level, the brighter the screen - but the
higher the noise.
- OFF : Deactivates the AGC function.
- LOW : Allows automatic gain control from 5.3dB to 32dB.
- HIGH : Allows automatic gain control from 5.3dB to 37dB.
SENS-UP : When it is night or dark, the camera automatically detects the light level and
maintains a clear picture if this mode is activated.
- OFF : Deactivates the SENS-UP function.
- AUTO : Activates the SENS-UP function.
RETURN : Select this to save the changes in the EXPOSURE menu and return to the SETUP
menu.
SHUTTER : You can select the shutter.
- --- : Shutter speed is fixed at 1/60sec(1/50sec)
- ESC : Select this to control the shutter speed automatically. If ESC is selected, the
shutter speed is automatically controlled depending on the ambient
illumination of the subject.
- MANUAL : You can control shutter speed manually.
(NTSC MODEL : 1/60~1/120,000, PAL MODEL : 1/50~1/120,000)
- A.FLK : Select this when you see picture flicker, this can happen when the frequency
of the local lighting clashes with the camera.
EXPOSURE SETUP
1.BRIGHTNESS 25
2.SHUTTER ---
3.AGC HIGH
4.SENS-UP OFF
5.RETURN
• If you press the Function Setup switch to ‘AUTO’ mode, you can adjust brightness by
increasing or decreasing the shutter speed. (x2 ~ x512)
• Note that the higher the zoom level, the brighter the screen, but the more likely there will be
a ghosting effect.
• It is normal for Noise, Spots and Whitish symptoms to appear in SENS-UP mode when the
D-zoom level is increased.
Notes
MAIN SETUP
1.LENS DC
2.EXPOSURE
Using this function, you can control the screen brightness.
1. When the SETUP menu screen is displayed, select‘LENS’by using the Function Setup
switch so that the arrow indicates‘LENS’.
2. DC : You can adjust the minimum shutter and maximum value of ESC shutter mode.
LENS
3. The Lens mode has sub menu items as listed below.
- BRIGHTNESS : Adjusts the video brightness.
- FOCUS ADJ : To adjust the DC lens focus correctly, you must activate the Focus Settings mode
under each lens menu. Activate the Focus Settings mode, adjust the lens focus,
and then deactivate the settings mode.
Operating Your Camera