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Sony HKC-7081 Installation And Maintenance Manual page 22

Ccd modification unit

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2-4. Black Shading Adjustment
2-5. ND Offset Adjustment
2-4. Black Shading Adjustment
Equipment: Analog waveform monitor
Test Point: TEST OUT connector
Preparations
. Connect the waveform monitor to the TEST OUT
connector of the unit.
. Y/RGB switch (at the top of the side panel) → RGB
. Close the lens iris.
Adjustment Procedures
1. R/G/B switch (at the top of the side panel) → R
2. MSU menu operation:
. MAINTENANCE button → ON (lit)
. Touch panel operation
[Adjusting] → [White|Shading] → [R]
. Adjustment Items: H Saw, H Para, V Saw, V Para
3. R/G/B switch (at the top of the side panel) → G
Adjust for G-ch in the same manner.
4. R/G/B switch (at the top of the side panel) → B
Adjust for B-ch in the same manner.
OHB File Store
MSU menu operation:
. FILE button → ON (lit)
. Touch panel operation
[OHB|File] → [OHB|Store] → [Store]
2-4 (E)
2-5. ND Offset Adjustment
Equipment: Analog waveform monitor
Object:
Full white pattern
Preparations
. Connect the waveform monitor the TEST OUT connec-
tor.
. Shoot the fully occupied white area of the white pattern
on the underscanned monitor frame.
. Setting for MSU-700
AUTO button (Iris control block) → ON (lit)
. Iris of the lens: A = 600 ± 20 mV
. Set the setup menu as follows.
MENU: Maintenance
PAGE: ND Offset
ITEM: ND OFST Store → Enable
A
Adjustment Procedures
1. FILTER CTRL button/MSU-700 → ON (lit)
2. Select the ND 1 filter.
ND 1 button/MSU-700 → ON (lit)
3. Adjust the white balance.
WHITE button/MSU-700 → ON (lit)
4. After the white balance adjustment is complete, switch
the filter to ND2, ND3 and ND4 and adjust the white
balance for each.
OHB File Store
1. MSU menu operation:
. FILE button → ON (lit)
. Touch panel operation
[OHB|File] → [OHB|Store] → [Store]
2. When the store operation is complete, the message
"OHB File Stored" is displayed.
HKC-7081

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