Canon XJ22 7.3B Series, Operator'S Manual

Page: 190 / 326

E4-38
4. Menu screen – Iris
Setting the iris gain
Auto Iris – Setting the auto iris gain
VTR
A 1
FRM1
A 2
V
RET
R
[ ] 1
EXT
I G : 5 0
Menu
[ IND ]
[ I-Gain ]
Iris
Remote: 90
Auto: 50
[ ]
[ I-Gain ]
Iris
Remote: 90
Auto: 55
[ ]
Iris
[ ]
[ I-Gain ]
Comp:
ON
Close: OFF
[ I-Gain ]
Iris
Remote: 90
Auto: 50
[ ]
Iris
[ ]
[ I-Gain ]
Comp:
ON
Close: OFF
Menu
Set Set Set
01 to 99
or x3 Iris
[ ]
1. Push the key, push the
Set
key and
push the key three times.
The display is switched to the Iris screen.
2. Push the key, and push the
Set
key.
The display is switched to the [I-Gain] screen.
3. Push the key.
An underline appears below [Auto].
The function set last or default value is highlighted.
4. Push the key or key.
Push the left or right key until the value to be
changed to appears.
5. Push the
Set
key.
※
(NOTE): When adjusting the
gain while checking
the iris operation
→ Set the camera’s iris
mode to [AUTO].
※
(NOTE): Find the iris ring on
the lens body, and
set it to the position
where the maximum
gain is achieved
without causing
hunting.
※
(NOTE): The iris gain setting
is not initialized
even when the
steps described in
“Initializing”.
Top initial screen
Iris screen
[I-Gain] screen
Selection item
Function
Minimum gain Maximum gain
Default value: 50
(1) Setting the auto iris gain
The auto iris gain has already been set to level “50” at the factory but it can be changed if so desired.
Its setting can be changed by display operation.
The same auto iris gain setting is used for all the users regardless of the user who is indicated on the display. For
this reason, there is no need to select the user before performing the setting. As an exception to the general rule, any
change made in the setting is reflected for user 0 as well.
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