Sony 900 Initial Settings for the Control System, 1Specifying the Security Code, Press Security

6	box. For this adjustment, a White Chart
	exposed to a uniform light is also needed.
[2] Black shading - Execute AUTO BLK
	SHADING for the models that have this
	function. For manual adjustment, adjust in
	12 (3 x 2 x 2) different combinations: R/G/B
	channels (3), vertical (V) and horizontal (H)
	(2) for each of them, SAW wave, and PARA
	wave (2).
[3]	White shading - Select a lens file. V-SAW in
	white shading changes according to the
	exit pupil of the lens. The exit pupil also
	changes according to the zoom position
	when using a zoom lens. The change
	caused by the exit pupil appears on the G-

channel. For that, a MOD V SAW adjustment should be carried out. Sometimes the color matching between the cameras may still not be in line even after a gray scale adjustment. In most cases, this is because the white shading is out of line.

6.Color matching between the cameras

Even after making the above camera adjustments (Steps 5-(1) to 5-(9)), there still might be a very small difference between the cameras. This difference is so slight that it can usually be ignored. However, if it is desired to make a closer match, then please proceed as follows: Choose a camera as a standard reference and adjust the levels of black, gamma and flare detail of the other cameras to match those of the camera chosen as the reference standard.

Notes

Be sure to situate each camera as close as possible to each other because the reflected light changes depending on the angle of reflection even when shooting the same chart. There are always some variances between different-model lenses. Fine adjustment is needed even between the same model lenses because the correction value cannot be the same.

6-3.Initial Settings for the Control System

For a system using the MSU-700A/750, you need to set parameters for control of your system from the MSU- 700A/750 as well as the operating conditions of the MSU-700A/750. The MSU-700A/750 has an Engineer Mode, which allows you to assign cameras to be controlled from the MSU-700A/750 and to limit the operations on the MSU-700A/750. To authorize specific persons to use this Engineer Mode, specify a security code in advance. Once the security code is set, the MSU-700A/750 will enter into the Engineer Mode when this security code is input.

The MSU Configuration Menu appears.

	MSU Configuration Exit
MSU	MSU SW
Adjusting	Set
Date /	Security
Time

6-3-1Specifying the Security Code

You can set, change, or delete the security code for entering into the Engineer Mode as follows:

6-3-1-1To set a new security code

Menu operation block (Example:MSU-700A)

Configuration Menu

MODE

			Configuration Menu
		Camera	CCU
	MULTI	CNU	MSU
1	CARD		2
	CONFIG

MAINTENANCE

FILE

PAINT

Note

At the factory the unit is set in a mode in which no security code is used. To use a security code, it is necessary to enable the use of a security code. See "To enable to cancel the security code"

1.Press and light the CONFIG button.

The configuration menu appears on the display.

2.Press [MSU].

3.Press [Security].

The Security Menu display appears.

Security Menu Exit

Engineer Mode

4.Press [Engineer Mode] to set it to inverse video. The Security Menu items now appear.

Security Menu Exit

Engineer Mode

Status Code

Change

Engineer Mode

HDC-900/950/930 Series Product Information Manual Chapter 6 A Quick Lesson on Camera Settings 68