JVC TK-C1530U - Manual (Page 22)

42
Setting
TITLE/VIDEO screen (continued)
Item Functions and settings
GAIN This item sets the gain.
Memo:
● If the gain is increased, the screen appears grainy in
a dark place.
MODE Select the gain adjustment mode. Sensitivity increases
electronically for an object with low illumination.
AGC (Automatic Gain Control)
: This automatically adjusts the electronic gain
according to the illumination of the object.
FIXED (Fixed gain)
: This operates in the gain set in the FIX GAIN
item regardless of the illumination of the object.
[Default setting: AGC]
Memo:
● When the MODE item of B&W/COLOR is set to
AAUTOB, this item becomes AGC [(AGC) is
displayed].
43
Item Functions and settings
GAIN (continued)
MAX
GAIN This item sets a maximum gain of the AGC (Automatic
Gain Control).
0(OFF) : No AGC function.
HIGH
: Increase the gain up to a maximum of 26dB
according to the illumination of an object.
SUPER : Increase the gain up to a maximum of 32dB
according to the illumination of an object.
[Default setting: HIGH]
Memo:
● When the MODE item of B&W/COLOR is set to
AAUTOB, the MODE item becomes AAGCB [(AGC) is
displayed] but
AHIGH/SUPERB can be selected.
When it is set to A0(OFF)B, AHIGHB will be selected
automatically.
● When MODE item is set to AFIXEDB, A- - -B will be
displayed and settings is disabled.
FIX
GAIN This sets the value of fixed gain when MODE is set to
AFIXEDB.
[Setting: 0 to 20]
[Default setting: 10]
Memo:
● When MODE item is set to AAGCB, A- - -B will be
displayed and settings is disabled.