Sony MDDISCAM DCM-M1, Руководство по обслуживанию

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8 Color Reproduction Adjustment
Adjust the primary color separation matrix factor so that colors are reproduced correctly.
If deviated, colors are not reproduced correctly.
Adjusting method
Steps Page Address Data Work Description
1 06 00 01 Press the y key.
2 06 01 3D Press the
y
key.
3 0F 16 37 Press the y key.
4
Adjusting the GAIN and PHASE of the vectorscope, adjust the burst luminance point to
the burst position of the color reproduction adjusting frame.
5 0F 5E 29 Press the
y
key.
2E
6 0F
30
44
45
Processing after completion of adjustment
Steps Page Address Data Work Description
1 0F 5E 2E Press the y key.
2 0F 16 33 Press the y key.
3 06 00 00 Press the y key.
4 06 01 00 Press the y key.
Subject
Color bar chart (PTB-450)
(Color reproduction adjusting frame)
Measuring point
VIDEO terminal of VIDEO/AUDIO terminals
(Camera-through screen)
Measuring instrument Vectorscope
Adjustment page 0F
Adjustment address 2E, 30, 44, 45
Adjustment value
All color luminance points must fall in respective
color reproduction frame
Change the data so that each color luminance point falls within each color reproducible
area.
Note: Each time the data is changed, press the y key.
Unless this key is pressed, new data is not written.
R-Y
B-Y
R
B
G
M
G
Y
E
C
Y
Burst position
Fig. 7-3-14