4.2 Internal
VKC-1367IR-1850
Switch Description
SW Name
ON (down)
1
N/A
Internal mode
2
ELC/ALC
ELC: Elec. shutter mode
3
Day-Night
DSS activated and switches optical filter
being out for more light to CCD if the light
intensity is reduced.
4
L/H
Digital slow shutter with x6 image store
VKC-1333A-IR/W3
g
a
b
c
d
e
(a) Lens hood
(b) IR LED board ASS'Y
(c) Focus adjustment knob
(d) Zoom adjustment knob
f
(e) Iris level adjustment potentiometer
(f)
Function switch (4 pin)
(g) Light sensor for IR LEDs
OFF (up)
Internal mode
ALC: Auto iris lens mode
DSS switched OFF and D/N switched OFF
therefore camera behaves like a normal
colour camera.
Digital slow shutter with x8 image store
7
g
c
d
Rem.
OFF
OFF
ON
OFF