Sony DVW-790WS/790WSP User Manual

Page of 314
8-24
DVW-790WS/709WS/707
DVW-790WSP/709WSP/707P P2V1
8-18. Zebra Adjustment
Preparation
. ZEBRA switch (viewfinder) 
 ON
. On the setup menu, set as follows.
PAGE
: S12
*FUNCTION 1/2
ITEM
: TEST OUT
 R, G or B
PAGE
: S15
*VF SETTING
ITEM
: ZEBRA SELECT
 1
ITEM
: ZEBRA1 APT. LVL
 1 %
. OUTPUT/DCC switch (inside panel)
 CAM/ON
. Shoot a grayscale chart in the full underscanned monitor
frame.
Equipment
: Waveform monitor
Test point
: TEST OUT connector
Setting point
:
1Lens IRIS
Spec.
: A = 100 
±
2 IRE (NTSC)
A = 700 
±
14 mV (PAL)
 Adjustment Procedure
Equipment
: Black and white monitor
Test point
: TEST OUT connector
1.
On the setup menu, adjust as follows.
PAGE
: S15
*VF SETTING
ITEM
: ZEBRA1 DET. LVL
Spec.
: Set the condition that zebra pattern appears
at the portions A.
2.
On the setup menu, set as follows.
PAGE
: S12
*FUNCTION 1/2
ITEM
: TEST SAW 
 ON
3.
On the setup menu, adjust as follows.
PAGE
: S15
*VF SETTING
ITEM
: ZEBRA1 APT. LVL (Factory setting : 10 %)
Spec.
: Adjust for the desired width of detection.
4.
On the setup menu, set as follows.
PAGE
: S12
*FUNCTION 1/2
ITEM
: TEST SAW 
 OFF
5.
On the setup menu, set as follows.
PAGE
: S15
*VF SETTING
ITEM
: ZEBRA SELECT 
 2
6.
On the setup menu, adjust as follows.
PAGE
: S15
*VF SETTING
ITEM
: ZEBRA2 DET. LVL
Spec.
: Set the condition that zebra pattern appears
at the portion B.
Setting After Adjustment
. On the setup menu, set as follows.
PAGE
: S15
*VF SETTING
ITEM
: ZEBRA SELECT 
 1
PAGE
: S12
*FUNCTION 1/2
ITEM
: TEST OUT 
 ENC
8-18. Zebra Adjustment
A
A
A
B