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5. Supply the video output signal of the

camera to be adjusted and the refer-

ence gen-lock input signal to a dual-

trace oscilloscope.

6. Set the oscilloscope to the horizontal

rate and expand the horizontal sync

portion on the oscilloscope.

7. Move the cursor to H PHASE.

8. Adjust the horizontal phase by press-

ing L or M. The adjustable range is

0 to 2.0 µs.

6-3. Line-lock Sync Mode (LL)

Note: The line-lock (LL) sync mode is not available when the camera operates on DC

power.

1. Move the cursor to SYNC and select LL.

Note: The settings in this menu can be

made only when the multiplexed

vertical drive signal (VD2) is not

supplied to the camera.

2. After confirming that the cursor is on

LL, press I. The vertical phase

adjustment menu appears on the moni-

tor screen.

3. Supply the video output signal of the

camera to be adjusted and the refer-

ence camera video output signal to a

dual-trace oscilloscope.

4. Set the oscilloscope to the vertical rate and expand the vertical sync portion on the

oscilloscope.

5. Move the cursor to COARSE. The cursor is highlighted.

6. Press L or M to match the vertical phase for both video output signals as closely as

possible. (COARSE adjustment can be incremented in 16 steps by 22.5 degrees by

pressing L or M.)

Note: After the sixteenth step, the adjustment returns to the first step.

7. Move the cursor to FINE.

8. Press L or M to match the vertical

phase for both video output signals as

closely as possible.

(FINE adjustment can be made by up

to 22.5 degrees by pressing L or

M.)

Notes:

• When the "I" cursor reaches the "+" end, it jumps back to "–". At the same time,

COARSE is incremented by one step to enable a continuous adjustment. The

reverse takes place when the "I" cursor reaches the "–" end.

• When L or M is kept pressed for a second or more, the "I" cursor moves faster.

• To reset COARSE and FINE to the values preset at the factory, press L and M

simultaneously. COARSE and FINE adjustments are preset at the factory to zero-

crossing of the AC line phase.

• If the AC line contains noise (spike noise, etc.), the stability of the vertical phase of

the camera video output signal may be disturbed.

7. White Balance Setting (WHITE BAL)

7-1. Auto-Tracing White Balance Mode (ATW)

You can select one of three modes for white balance adjustment as follows:

The factory default setting is ATW1.

• ATW1 (Auto-Tracing White Balance 1)

Move the cursor to WHITE BAL and

select ATW1.

In this mode, the colour temperature is

monitored continuously and thereby

white balance is automatically set. The

colour temperature range for the prop-

er white balance is approximately 2

600 - 6 000K. Proper white balance

may not be obtained under the follow-

ing conditions:

1. The colour temperature is out of

the 2 600 - 6 000K range.

2. When the scene contains mostly high colour temperature objects, such as a blue

sky or sunset.

3. When the scene is dim.

In these cases, select the AWC mode.

• ATW2 (Auto-Tracing White Balance 2)

Auto-tracing white balance in sodium lamp mode (ATW2)

When you select ATW2 for sodium lamp, white balance is automatically set (no opera-

tion needed).

Note: ATW1 and ATW2 do not appear for WHITE BAL on the system controller setup

menu.

• Automatic White Balance Control

Mode (AWC)

In this mode, accurate white balance is

obtained within a colour temperature

range of approximately 2 300-10 000K.

1. Move the cursor to WHITE BAL and

select AWC → PUSH SW.

2. Press I to start the white balance

setup. The PUSH SW is highlighted to

indicate that the white balance is being

set.

3. When the white balance setting is completed, the PUSH SW returns to normal display.

Note: If white balance is not set, the PUSH SW is being highlighted.

4. When you want to adjust the white bal-

ance manually, press M to select

AWC and press I. The AWC menu

appears on the monitor screen. (When

ATW is selected, pressing I dis-

plays the ATW menu.)

** SYNC **

H PHASE

........I

RET

END

** SYNC **

V PHASE

COARSE

1(1--16)

FINE

I........

RET

END

1 (1 - - 16): 0 degrees

2 (1 - - 16): 22.5 degrees

16 (1 - - 16): 337.5 degrees

** CAM SET UP **

CAMERA ID

OFF

ALC/ELC

ALC

SHUTTER

---

AGC

ON(DNR-H)

SENS UP

OFF

SYNC

INT

WHITE BAL

ATW1

MOTION DET

OFF

LENS DRIVE

END

SET UP ENABLE