5.Supply the video output signal of the camera to be adjusted and the refer- ence
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
** SYNC ** |
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H PHASE |
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........I | ||
| - | + |
RET END
6-3. Line-lock Sync Mode (LL)
Note: The
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. | ** SYNC ** | ||||
2. After confirming that the cursor is on | V PHASE |
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LL, press | I. The vertical phase | COARSE |
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adjustment menu appears on the moni- | FINE | I | |||
tor screen. |
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3. Supply the video output signal of the |
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camera to be adjusted and the refer- | RET END |
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ence camera video output signal to a |
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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.)
1 (1 - - 16): 0 degrees
2 (1 - - 16): 22.5 degrees
16 (1 - - 16): 337.5 degrees
Notes:
•When the “I” cursor reaches the “+” end, it jumps back to
•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
Move the cursor to WHITE BAL and
select ATW1. | ** CAM SET UP ** | |||
In this mode, the color temperature is | CAMERA ID |
| OFF | ↵ |
ALC/ELC |
| ALC |
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monitored continuously and thereby |
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SHUTTER |
| ↵ | ||
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white balance is automatically set. The | AGC |
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SENS UP |
| OFF |
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color temperature range for the proper | SYNC |
| INT |
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white balance is approximately 2 600 - | WHITE BAL |
| ATW1↵ | |
MOTION DET | OFF |
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6 000K. Proper white balance may not | LENS DRIVE | DC |
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be obtained under the following condi- | END | SET | UP ENABLE | |
tions: |
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1.The color temperature is out of the 2 600 - 6 000K range.
2.When the scene contains mostly high color 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)
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 color temperature range of approximately 2
1. Move the cursor to WHITE BAL and select AWC → PUSH SW.
** CAM SET UP **
CAMERA ID |
| OFF | ↵ |
ALC/ELC |
| ALC | ↵ |
SHUTTER |
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AGC |
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SENS UP |
| OFF | Highlighted |
SYNC |
| INT | |
WHITE BAL |
| AWC→ PUSH SW | |
MOTION DET | OFF |
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LENS DRIVE | DC |
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END | SET | UP ENABLE |
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.)
** AWC **
R....I....
- +
B....I....
- +
MASK SET ↵
RET END