Auto White Balance 5800K Check 1; Auto White Balance 5800K Check 2 - Sony DSC-P31M Service Manual

DSC-P31/P31M

14. Auto White Balance 5800K Check 2

Mode
Subject
Measurement Point
Specified Value
Note 1: Perform this check after "Auto White Balance 5800K
Check 1" without a break.
Note 2: Check that the data of page: 6, address: 02 is "00".
If not, turn the power of unit OFF/ON.
Note 3: The right four digits of the page: 1 displayed data of the
adjusting remote commander.
1:XX:XX
Checking method:
Order Page Address Data
1
2
3
4
5 7 5D
6 6 13
7 6 01
8 6 02
9 0 03
10 1
11 0 03
12 1
13 6 01
14 7 5E
15 6 13
16 6 01
17 6 02
18 0 03
19 1
20 0 03
RadarW RadarW RadarW
CAMERA
Clear chart
(Standard picture frame with the
zoom lens at WIDE end)
Displayed data Video terminal of
of Page: 1 VIDEO OUT jack
(Note 3) (75 Ω terminated)
R ratio: 2A00 to 2B40
B ratio: 6060 to 61A0
Displayed data
Procedure
"Auto White Balance 5800K
Check 1" is completed.
Place the C14 filter on the
lens.
Perform "Data setting during
camera system adjustment".
(Refer to page 5-13)
Perform "Picture Frame
setting ". (Refer to page 5-14)
Read the data, and this data
is named D .
5D
D
5D
3F Press PAUSE button.
Check the data changes to
"01".
04
Check that the displayed data
(Note 3) satisfied the R ratio
specified value.
05
Check that the displayed data
(Note 3) satisfied the B ratio
specified value.
Press PAUSE button.
00
Read the data, and this data
is named D .
5E
D
5E
3F Press PAUSE button.
Check the data changes to
"01".
04
Check that the displayed data
(Note 3) satisfied the R ratio
specified value.
05
Order Page Address Data
21 1
22 6 01
23 7 5F
24 6 13
25 6 01
26 6 02
27 0 03
28 1
29 0 03
30 1
Processing after Completing Adjustment:
Order Page Address Data
1 6 01
2 6 13
3 6 16
4 6 37
5 0 03
6
7
5-26
Procedure
Check that the displayed data
(Note 3) satisfied the B ratio
specified value.
00 Press PAUSE button.
Read the data, and this data
is named D .
5F
D
5F
3F Press PAUSE button.
Check the data changes to
"01".
04
Check that the displayed data
(Note 3) satisfied the R ratio
specified value.
05
Check that the displayed data
(Note 3) satisfied the B ratio
specified value.
Procedure
00 Press PAUSE button.
00
00
00
00
Release the data setting
performed at step 3. (Refer to
page 5-13)
Remove the C14 filter on the
lens.