Sony DVW-709WS/709WSP ユーザーズマニュアル
7-27
DVW-790WS/709WS/707
DVW-790WSP/709WSP/707P P2V1
7-17. Detail Signal Adjustment (4:3)
7-17-1. Crispening Adjustment (4:3)
4:3 mode
Preparation
. On the setup menu, set as follows.
PAGE
: S12
*FUNCTION 1/2
ITEM
: DETAIL
→
ON
. OUTPUT/DCC switch (inside panel)
→
CAM/ON
. Shoot a grayscale chart (4:3) in the full underscanned
monitor frame.
Equipment
: Waveform monitor
Test point
: TEST OUT connector
Setting point
:
1 Lens 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.
Select the 4:3 mode.
PAGE
: S14
*WIDE SCREEN
ITEM
: 16:9/4:3 MODE
→
4:3
2.
On the setup menu, adjust as follows.
PAGE
: S18
*LEVEL 1#4:3
ITEM
: CRISPENING <4:3>
Spec.
: Reduce the noise at gray portion to a
permissible level.
7-17-2. Level Depandent Adjustment (4:3)
4:3 mode
Preparation
. On the setup menu, set as follows.
PAGE
: S12
*FUNCTION 1/2
ITEM
: DETAIL
→
ON
ITEM
: TEST OUT
→
ENC
PAGE
: S18
*LEVEL 1#4:3
ITEM
: LVL DEPEND <4:3>
→
ON
. OUTPUT/DCC switch (inside panel)
→
CAM/ON
. Shoot a grayscale chart (4:3) in the full underscanned
monitor frame.
Equipment
Equipment
: Waveform monitor
Test point
: TEST OUT connector
Setting point
:
1 Lens IRIS
Spec.
: A = 100
±2 IRE (NTSC)
A = 700
±14 mV (PAL)
Adjustment Procedure
Equipment
: Waveform monitor
Test point
: TEST OUT connector
1.
Select the 4:3 mode.
PAGE
: S14
*WIDE SCREEN
ITEM
: 16:9/4:3 MODE
→
4:3
2.
On the setup menu, adjust as follows.
PAGE
: S18
*LEVEL 1#4:3
ITEM
: L.DEP.LVL <4:3>
Spec.
: Eliminate the detail signal from portion
B.
Note
After this adjustment, be sure to perform Section 7-17-4
“H/V Ratio Adjustment (4:3)”, and Section 7-17-5 “Detail
Level Adjustment (4:3)”, in that order.
Level Adjustment (4:3)”, in that order.
A
A
B
7-17. Detail Signal Adjustment (4:3)