JVC GY-HM180U GY-HM180 Ultra HD 4K Camcorder with HD-SDI

User Manual - Page 58

For GY-HM180U.

PDF File Manual, 200 pages, Read Online | Download pdf file

GY-HM180U photo
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Manual Gain Mode (Manual Gain
Switching)
1
Press and hold the [FULL AUTO] button to
set Full Auto mode to off.
0
Select the gain level of the video amplifier
using the [GAIN L/M/H
] selection switch on
the camera recorder.
0
The gain level appears on the screen.
.
1/100
F1. 6
18
dB
AE+6
ND 1 / 16
12 :34 :56
Jan 24 ,2015
00:00:00.00
5 . 6 f t
4030 20 10 0
P 150 00 K
0
The default positions of the switch are as
follows.
[L] : 0dB
[M] : 6dB
[H] : 12dB
2
Select [GAIN
L/M/H] that is not set to “AGC”
to switch to the Manual Gain mode.
Memo :
0
You can change the gain value of each position
in the menu. Increasing the sensitivity causes
the screen to appear grainier.
0
The camera recorder switches to the Auto Gain
mode when the gain value is set to “AGC”.
(A P99 [GAIN L, GAIN M, GAIN H] )
Setting the Electronic
Shutter
You can change the shutter speed (time for each
shooting frame) using the electronic shutter
function. Electronic shutter can be adjusted
manually or automatically.
Automatic Shutter Mode (Automatic
Shutter Adjustment)
.
1
Press and hold the [FULL AUTO] button to
set Full Auto mode to off.
2
Press and hold the [SHUTTER] button to
enter Automatic Shutter mode.
0
The shutter speed will not be displayed.
0
Automatic Shutter mode adjusts the shutter
speed automatically according to the
brightness of the object.
3
Set the controllable range for the Automatic
Shutter in [Main Menu]
B [Camera
Function]
B [EEI Limit].
(A P
99 [ EEI Limit ] )
Memo :
0
Pressing and holding the [FULL AUTO] button
to enter the Full Auto mode also activates the
Automatic Shutter mode. In this case, the Iris,
Gain and White Balance also enter into Auto
mode forcibly.
0
Switching of shutter speed with the J / K volume
buttons at the side of the camera recorder, and
switching of shutter mode with the [SHUTTER]
button are disabled in the Full Auto mode.
58
Setting the Gain
Shooting
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