Flare Adjustment - Sony Digital Betacam DVW-707 Maintenance Manual

7-14. Flare Adjustment

Preparation
. On the setup menu, set as follows.
PAGE : S24*LEVEL 7
ITEM : TEST OUT
. OUTPUT/DCC switch (inside panel)
. Shoot a grayscale chart (16:9) in the full underscanned
monitor frame.
Equipment : Waveform monitor
Test point : TEST OUT connector
: 1 Lens IRIS
Setting point
Spec. : Open the lens iris by one step from the
reference setting
A = 100 ±2 IRE (NTSC)
A = 700 ±14 mV (PAL)
Adjustment Procedure
Equipment : Waveform monitor
Test point : TEST OUT connector
1. Select the 16:9 mode.
PAGE : S14*WIDE SCREEN
ITEM : 16:9/4:3 MODE
2. On the setup menu, set as follows.
PAGE : S24*LEVEL 7
ITEM : G FLARE
3. Select portion B by using the waveform monitor.
DVW-790WS/709WS/707
DVW-790WSP/709WSP/707P P2V1
16:9 mode
ENC
CAM/ON
A
16:9
0
B
4. On the setup menu, adjust as follows.
PAGE : S24*LEVEL 7
ITEM : R FLARE
Spec. : Minimize the carrier leakage at portion C
5. On the setup menu, adjust as follows.
PAGE : S24*LEVEL 7
ITEM : B FLARE
Spec. : Minimize the carrier leakage at portion C.
6. Repeat steps 4 and 5 several times.
7-14. Flare Adjustment
C
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