Sony PMW-400K Operating Instructions Manual page 148

MAINTENANCE
Menu items
Auto Iris2
Makes settings related
to auto iris.
Flicker Reduce
Makes settings related
to flicker reduction.
Reduces the flicker that
can occur when a
subject is shot under a
light source with a
periodically varying
brightness, such as
fluorescent lights, due
to the relationship with
the camcorder's
recording frame rate.
Genlock
Makes settings related
to genlock.
148 Menu List
Sub-item Settings
Iris Window 1/2/3/4/5/6/Var
Iris Window Ind On/Off
Iris Level –99 to ±0 to +99
Iris APL Ratio –99 to ±0 to +99
Iris Var Width 40 to 500 to 999
Iris Var Height 70 to 500 to 999
Iris Var H Position –249 to 0 to +249
Iris Var V Position –249 to 0 to +249
Iris Speed –99 to ±0 to +99
Clip High Light On/Off
Mode Auto/On/Off
Frequency 60Hz/50Hz
H Phase(HD) –999 to ±0 to +999
H Phase(SD) –99 to ±0 to +99
Reference Internal/Genlock
Description
Selects the type of iris detection
window.
Var: Variable
Turns on or off the function that
displays a frame marker for the auto
iris detection window.
Adjusts the level of the auto iris
target value.
Adjusts the mix ratio of auto iris
detection peak value and average
value (available when
"OPERATION" > "TLCS" >
"Mode" is set to "Standard").
Adjusts the width of the detection
window when "Iris Window" is set
to "VAR."
Adjusts the height of the detection
window when "Iris Window" is set
to "VAR."
Specifies the horizontal position of
the detection window when "Iris
Window" is set to "VAR."
Specifies the vertical position of the
detection window when "Iris
Window" is set to "VAR."
Specifies the control speed (speed of
reaction to changes in the video).
(Larger values specify quicker
reaction times.)
Turns on or off the function that
disregards highlights and forces a
flatter reaction to high luminance.
Enables or disables flicker
reduction.
On: Always enabled.
Auto: Enabled when flicker is
detected.
Off: Disabled
Set to the frequency of the lighting
fixture that is causing the flicker.
(The factory default setting is "50
Hz" when "Country" is set to "PAL
Area," "60 Hz" when "Country" is
set to other than "PAL Area.")
Specifies the H phase of HD output
when genlock is enabled.
Specifies the H phase of SD output
when genlock is enabled.
Displays the type of reference signal
used by the camcorder.