Sony DSR-570WS Service Manual page 221

9-4-2. Changing Manual Knee and White Clip
Settings
Equipment:
Waveform monitor
Preparation:
. Connect the waveform monitor to VIDEO OUT
terminal.
. GAIN switch (side panel) → LOW (0 dB)
. OUTPUT/DL/DCC+switch (side panel) → CAM/DL
. HYPER GAIN switch (operation panel under the cover)
. EZ MODE button (side panel) → OFF
. ATW button (side panel) → OFF
1. Manual Knee
(1) Select Advanced menu "PAGE2", set DL to OFF
(Manual Knee mode).
(2) Select FILE menu "PAGE12", set TEST SAW to ON
and TEST to 2.
(3) Select FILE menu "PAGE6", change the Knee setting
value by the following parameter.
M.KNEES P : Knee Point
M.KNEES S : Knee Slope
KNEE POINT
Knee Point
Knee Slope
. Higher adjustment values of knee point set a higher knee
point level, and lower adjustment values set a lower
level.
. Higher adjustment values of knee slope make the slope
gentle, and lower adjustment values make the slope
steep.
DSR-570WS/570WSP V1
2. White Clip Level
Select SERVICE menu "PAGE18", change the white clip
level by the following WHT CLIP parameter.
White Clip Level of this unit is factory-aligned as follows:
WHT CLIP : White Clip Level
→OFF
Lower adjustment values of white clip make the clip point
of the video level low, and higher adjustment values make
it high.
n
If you set the clip level to the lower level, it is recommend-
ed to change the manual Knee at the same time to ensure
the grayscale reproducibility at the high intensity portion.
9-4-3. Changing Flare Setting
For this item, refer to Section 9-3-13. Flare Adjustment.
WHITE
CLIP
for NTSC : 107 IRE
for PAL : 109 %
(Standard setting value = 255)
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