Sony Cyber-shot DSC-S85, Service Manual

Page: 18 / 25

– 18 –
14. Auto White Balance Check
Mode CAMERA
Subject Clear chart
(Color reproduction adjustment
frame with the zoom lens at
WIDE end)
Measurement Point Displayed data of Video terminal
of Page: 1
A/V OUT jack
(Note 3) (75
Ω
terminated)
Measuring Instrument Adjusting remote Vectorscope
commander
Specified Value R ratio: Fig. 5-1-18
3E00 to 4200 (A) and (B)
B ratio:
3E00 to 4200
Note 1: Check that the data of page: 6, address: 02 is “00”.
If not, turn the power of unit OFF/ON.
Note 2:
Refer to “Picture Frame Setting” for YH and YL.
Note 3
: The right 4 digits of the page: 1 displayed data of the
adjusting remote commander.
1:XX:XX
Displayed data
Checking method:
Order Page Address Data Procedure
1
Check that the lens is not
covered with either filter.
2 0 01 01
3
Perform “Data setting during
camera system adjustments”.
(Refer to page 5-14)
4 6 2C 01
5 6 90 00
6 6 91 00
7 6 92 YL (Note 2)
8 6 93 YH (Note 2)
9 6 01 79 Press PAUSE button.
10 6 07 Check the data changes to “01”.
11 6 01 00 Press PAUSE button.
INDOOR data check (without ND filter)
12 E 52 Note down the data.
13 E 52 0E Press PAUSE button.
14 6 01 0F Press PAUSE button.
15 0 03 04
16
1
Check that the displayed data
(Note 3) satisfied the R ratio
specified value.
17 0 03 05
18
1
Check that the displayed data
(Note 3) satisfied the B ratio
specified value.
INDOOR luminance point check
19
Check that the center of the
white luminance point within
the circle shown
Fig. 5-1-18 (A).
OUTDOOR luminance check
20
Place the C14 filter on the
lens.
21 E 4B Note down the data.
22 E 4B 20 Press PAUSE button.
23 6 01 3F Press PAUSE button.
24
Check that the center of the
white luminance point settles
in the circle shown
Fig. 5-1-18 (B).
Processing after Completing Adjustment:
Order Page Address Data Procedure
1 0 03 00
2 6 01 00 Press PAUSE button.
3 6 2C 00
4 6 92 00
5 6 93 00
6 E 4B
Set the data noted down at
step 21, and press PAUSE
button.
7 E 52
Set the data noted down at
step 12, and press PAUSE
button.
8
Release the data setting
performed at step 3 .
(Refer to page 5-14)
9 0 01 00
10
Remove the C14 filter on the
lens.
R-Y
B-Y
4 mm
4 mm
Fig. 5-1-18 (A)
Fig. 5-1-18 (B)
R-Y
B-Y
1.5 mm
1 mm
6 mm
6 mm
Ver. 1.1 2001. 08