Sony Handycam DCR-PC10, Service Manual

Page: 91 / 181

5-14
1-2-12. Color Reproduction Adjustment
Purpose: Adjust the three primary color matrix
coefficients for correct color reproduction.
Adjustment error:
Poor color reproduction.
Subject Color bar chart standard picture frame
Measurement Point VIDEO output terminal
(Terminated in 75
Ω
)
Measuring Instrument Vectorscope
Adjustment Page F
Adjustment Address 2E, 30, 8F, 90
Specification Value Each spot must be located within the
specified color reproduction zone on a
vectorscope display.
Note:
Set the STEADY SHOT switch (MENU display) to OFF
and the D ZOOM (MENU display) to OFF.
Adjustment procedure:
Processing after Adjustments:
Related Adjustments:
“Auto White Balance Reference Data Input”
“Auto White Balance Adjustment”
R-Y
MG
YL
G
CY
B
B-Y
R
Burst position R-Y
MG
G
CY
B
B-Y
R
Burst position
YL
Order Page Address Data Procedure
1 6 00 01 Set the data. (Preparation)
2 6 01 3D After setting the data, press the PAUSE button.
3 F 16 3F After setting the data, press the PAUSE button. (Setting)
F 2E, 30 Change the data so that red, yellow, spot must be located within the specified color
4 8F, 90 reproduction zone on a vectorscope display. Press the PAUSE button for each address.
Order Page Address Data Procedure
1 6 01 00 After setting the data, press the PAUSE button.
2 6 00 00 Set the data. (End)
Fig. 5-1-11 (a) PAL MODEL Fig. 5-1-11 (b) NTSC MODEL