SETTINGS
Control name
Position
a
Colour and Black/White level switch
(C-BW)
L
b
SYNC switch (SYNC)
INT
c
High speed electronic shutter switches
(ES)
All OFF: 1/50 sec
d
Red and Blue colour adjustment
volume (R, B)
about centre
e
White balance switch (WB)
A
f
Electronic iris (EI)/Backlight
compensation (BLC) switch
OFF
g
Auto-iris lens switch (A.I. LENS)
DC
h
Lens iris level volume (LEVEL)
about centre
C • B/W (colour/black and white) switch setting
This switch lets you select the timing of the automatic switching of
the optical filter to colour image or black and white image, according
to the subject brightness. The default setting is “
L
”. Set the switch
according to the brightness.
(Fig. 2)
H
: for a brighter setting than
L
L
: Standard setting
Notes:
•
After the power has been turned off, switching will restart from
colour, when the power is restored.
•
When switching from colour to black and white image, the sound
of the optical filter may be heard. Also, black bands will be visible
on-screen, as shown on
Fig. 2
.
•
When using infrared lighting, if there is a strong reflection on the
subject, the image may switch from black and white to colour
mode.
•
The focus setting may be different in black and white mode and
colour mode. Please check the focus setting in both modes.
c
d
e f g h
a
LEVEL
DC
VIDEO
A. I.
LENS
L
H
VR301
ON
OFF
ON
WB
A
M
BLC
EI
VR302
B
R
VR303
C-BW
L
H
ON
1
3
2
4
L-L
SYNC
INT
b
C-BW
L
H
L53S4/XE GB 1999, 6, 16
10
English
