Color Reproduction Check - Sony Syber-shot DSC-S85 Service Manual

13. Color Reproduction Check

Mode
Subject
Measurement Point
Measuring Instrument
Specified Value
Note 1: Check that the data of page: 6, address: 02 is "00".
If not, turn the power of the unit OFF/ON.
Note 2: Refer to "Picture Frame Setting" for YH and YL.
Adjusting method:
Order Page Address Data
1 0 01 01
2
3 6 2C 01
4 6 90 00
5 6 91 00
6 6 92 YL
7 6 93 YH
8 6 01 79
9 6 07
10 6 01 00
11 6 10 01
12 E 52
13 E 52 09
14 6 01 0F
15 6 12 80
16
17 6 12 00
18
19
CAMERA
Color bar chart
(Color reproduction adjustment
frame with the zoom lens at
WIDE end)
Video terminal of A/V OUT jack
(75 Ω terminated)
Vectorscope
All color luminance points
should settle within each color
reproduction frame.
Procedure
Perform "Data setting during
camera system adjustments".
(Refer to page 5-14)
(Note 2)
(Note 2)
Press PAUSE button.
Check the data changes to "01".
Press PAUSE button.
Note down the data.
Press PAUSE button.
Press PAUSE button.
Wait for 1 second.
Wait for 2 seconds.
Check the each color
luminance point is in each
color reproduction frame.
Processing after Completing Adjustment:
Order Page Address Data
1 6 01
2 6 10
3 6 2C
4 6 92
5 6 93
6 E 52
7
8 0 01
R
Y
E
G
Burst position
– 17 –
Ver. 1.1 2001. 08
Procedure
00 Press PAUSE button.
00
00
00
00
Set the data noted down at
step 12, and press PAUSE
button.
Release the data setting
performed at step 2 . (Refer
to page 5-14)
00
R-Y
M
G
B
C
Y
Fig. 5-1-17
B-Y