H/V Ratio Adjustment; Detail Level Adjustment - Sony Betacam SX DNV-5 Maintenance Manual

8-16-4. H/V Ratio Adjustment

Preparation
. On the setting menu, set as follows.
PAGE : FUNCTION 1/2
: DETAIL → ON
ITEM
: TEST OUT → ENC
ITEM
. OUTPUT/DCC switch (inside panel) → CAM/ON
. Shoot a gray-scale chart in the full underscan's picture
frame.
Setting point : 1 Lens IRIS
: A = 100 ± 2 IRE (NTSC)
Spec.
A = 700 ±14 mV (PAL)
Adjustment procedure
Equipment: Black and white monitor
Test point: TEST OUT connector
1. On the setting menu, adjust as follows.
PAGE : LEVEL 1
ITEM : V DTL LEVEL
Spec. : Adjust so that the H and V detail
amounts which are added are equiva-
lent.
H
DNV-5
DNW-7/90/90WS
A
V

8-16-5. Detail Level Adjustment

Note
. Perform this adjustment, if necessary, to suit the custom-
er's preferences.
Preparation
. On the setting menu, set as follows.
PAGE : FUNCTION 1/2
: DETAIL → ON
ITEM
: TEST OUT → ENC
ITEM
. Shoot a gray-scale chart in the full underscan's picture
frame.
: 1 Lens IRIS
Setting point
: A = 80 ± 2 IRE (NTSC)
Spec.
A = 560 ±14 mV (PAL)
Adjustment procedure
Test point: TEST OUT connector
1. On the setting menu, adjust as follows.
PAGE : LEVEL 1
ITEM : DETAIL LEVEL (Factory setting: 0)
Spec. : Set to the detail signal which is added
to each step in the gray-scale chart.
8-16-4. H/V Ratio Adjustment
8-16-5. Detail Level Adjustment
A
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