Sony super motion hdc4300, Руководство по обслуживанию

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• Lens iris: F4 to F5.6
• A = 600 ±20 mV
If the lens aperture is greater than F5.6, adjust the light amount with the shutter.
A
Procedure
1. Operate the control panel of MSU, and set as follows.
(1) PAINT button → ON (lit)
(2) Touch panel operation: (Page 1) → [Detail] → [1/3] → [Level Dep]
2. Set adjustment item [Level Dep] to -99 by adjustment nob of MSU.
3. Adjust the level dependent.
• Adjustment item : [Level Dep]
(1) Turn the adjustment knob of MSU to plus direction slowly.
(2) Stop the adjustment knob of MSU at the where the edge of B portion on the waveform just decreases. Or
adjust for the desired level.
B
4. Store the reference file.
Refer to the
“5-4-12. File Store” .
5. After completing this adjustment, perform “5-4-1. H/V Ratio Adjustment” .
5-4-5. Detail Clip Adjustment
Equipment: Waveform monitor (R, G, B)
Test Point: SDI 1 connector
Object: Grayscale chart
Preparation
• Setting for
DETAIL OFF button → ON (dark)
KNEE OFF button → OFF (lit)
• Shoot the grayscale chart so that the chart frame is aligned with the under scanned monitor frame.
• Lens iris: F4 to F5.6
HDC4300
5-20