JVC LST0450-001B Instructions Manual page 13

D
[IRIS] Iris Terminal
This is connected to an automatic iris control lens.
E
[VIDEO,DC] Iris Selector Switch
This should be set according to the type of lens if an automatic iris control lens
is used.
VIDEO : In case of lens with EE amp built-in
DC : In case of lens without EE amp built-in
(Default setting: DC)(A Pg. 18)
F
[LEVEL] Iris Level Adjustment Dial
This adjusts the iris level of the automatic iris control lens. Usually, adjustment
is not required. When it is necessary, adjust the iris level according to the
condition of the object. (A Pg. 28)
To darken : Anti-clockwise direction (Towards L)
To brighten : Clockwise direction (Towards H)
G
Rotation-preventive hole
Make use of this rotation-preventive hole to prevent any fall when mounting the
camera. Always make sure that the camera is securely mounted.
H
Camera-mounting screw hole (1/4-20UNC)
Use this hole when mounting the camera onto a fixer, pan/tilt unit and the like.
Use a screw shorter than 7 mm. (A Pg. 23)
Note:
● Do not use a screw that is longer than the specified length. It may damage
the internal parts.
I
Camera-mounting bracket
The bracket has been attached on the bottom of the camera before shipment.
It can also be attached on the top according to the circumstance. (A Pg. 24)
J
[BF LOCK] Back focus fastening screw
This serves to fix the back focus adjustment mechanism. (A Pg. 26)
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