GRASS VALLEY CameraMan CPT-2018, Инструкция по установке и эксплуатации

Страница: 49 / 102

CameraMan Installation and Operation Manual 49
Submenus Overview
Other Settings
Figure 29. Other Settings Submenus
Table 5. Other Settings
Contrast (Gamma) (Low, Mid, High) The contrast can be adjusted to any of three levels.
Shutter Speed OFF: Electronic shutter is turned off.
1/100, 1/250, 1/500, 1/1000, 1/2000, 1/4000, 1/10000: Electronic shutter operates at one of
these speeds as selected.
S/Scan (Synchro Scan): Electronic shutter operates at the speed set with the electronic shutter
synchro-scan setting.
Auto ND: Electronic shutter is controlled to automatically adjust the luminance. (ELC)
Synchro Scan (60.34 Hz to 15.75 kHz) This setting is possible only when the Shutter Speed setting is at S/Scan.
Horizontal bar noise can be reduced by synchro-scan adjustment (i.e. shooting workstation
scenes).
*For luminance settings at each shutter speed and synchro-scan shutter speed, refer to the table:
Shutter Speed Synchro-scan Required luminance ratio
OFF - 1
1/100 99.68 Hz 2
1/250 250.0 Hz 4
1/500 492.2 Hz 8
1/1000 984.4 Hz 16
1/ 2000 1.969 kHz 32
1/4000 3.938 kHz 64
1/10000 7.875 kHz 160
V Resolution Normal: Normal image. (CCD storage will be by field storage.)
Fine: Vertical resolution increases. (Vertical resolution is raised without increasing residual
images by frame storage and electronic shutter. Normal is recommended for general use because
sensitivity will decrease at the Fine setting.
Baud Rate (1200bps, 2400bps, 4800bps, 9600bps) Select a communication speed in controlling the camera
from the computer.
Component (RGB, Y/Pr/Pb, Y/C) This enables RGB, Y/Pr/Pb or Y/C to be selected as the component signals
which are to be output from the I/F REMOTE connector.
Digital Extender OFF: Under normal circumstances, this setting is used.
ON: An extender effect which is approximately 1.5 times greater is achieved. However, the resolu-
tion drops when the digital extender is set to “ON”.