JVC GY-HM650U SettingtheGain

SettingtheGain
Thisfunctionelectricallybooststhelightsensitivity
whenthereisinsufficientilluminationontheobject.
Youcansetthegainofthevideoamplifier
accordingtothebrightnessoftheobject.Selectthe
settingmodeaccordingtoyourshooting
conditions.
.
GAIN
L
M
H
FULL AUTO
ON
OFF
ManualGainMode(ManualGain
Switching)
Pressthe[GAIN]buttontosettotheManual
Gainmode.
Theicononthescreendisappears.
Usethe[L/M/H]switchtosetthegainofthe
selectedvideoamplifier.
Thedefaultpositionsoftheswitchareas
follows.
[L] : 6dB
[M] : 0dB
[H] : 9dB
Memo:
Thegainvalueofeachpositioncanbesetwithin
therangeof“6dB”to“24dB”(inincrementsof
3dB)inthemenu.Increasingthesensitivity
causesthescreentoappeargrainier.
('P96[GAINL/GAINM/GAINH])
AutomaticGainMode(AutomaticGain
Adjustment)
Pressthe[GAIN]buttontosettothe
AutomaticGainmode(ALC).
Theiconappearsonthescreen.
Memo:
Setthe[FULLAUTO]switchonthecamera
recorderto“ON”toentertheAutomaticGain
mode([ALC]fixed).Thegainofthevideo
amplifierisautomaticallysetaccordingtothe
brightnessoftheobject.
Inthiscase,the[GAIN]switchonthecamera
recorderisdisabled.
Memo:
Theupperlimitofthegainsettingvalueduring
ALCoperationcanbesetin[MainMenu]-
[CameraFunction]-[ALCLimit].
('P96[ALCLimit])
53
Shooting
ISSUED
2012/11/08