Sony Cyber-shot DSC-P71 Service Manual page 126

9. Auto White Balance 3200K Check 1
Mode CAMERA
Subject Clear chart
(Standard picture frame with the
zoom lens at TELE end)
Measurement Point Displayed data
of Page: 1
(Note 2)
Specified Value R-Y level data:
FFFE to FFFF or 0000 to 0002
B-Y level data:
FFFE to FFFF or 0000 to 0002
Y level data: 40 to C0
Note 1: Check that the data of page: 6, address: 02 is "00".
If not, turn the power of unit OFF/ON.
Note 2: 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 6 2C 01
4 6 90 00
5 6 91 04
6 6 92 00
7 6 93 00
8 6 01 79
9 6 07
10 6 01 00
11 6 16 04
12 6 B6 03
13 6 37 0D
14 6 01 C1
15 6 02
16 0 03 2C
17 1
18 0 03 2D
19 1
20 0 03 33
21 1
22
RadarW RadarW RadarW RadarW RadarW
Video terminal of
VIDEO OUT jack
(75 Ω terminated)
Displayed data
Procedure
Perform "Data setting during
camera system adjustment".
(Refer to page 5-13)
Perform "Picture Frame
setting".
(Refer to page 5-14)
Press PAUSE button.
Check the data changes to
"01".
Press PAUSE button.
Check the data changes to
"01".
Check that the R-Y level data
(Note 2) satisfied the
specified value.
Check that the B-Y level data
(Note 2) satisfied the
specified value.
Check that the Y level data
(Note 2) satisfied the
specified value.
Perform "Auto White
Balance 3200K Check 2".
Processing after Completing Adjustment:
Order Page Address Data
1 6 01
2 6 2C
3 6 91
4 6 B6
5
5-21
DSC-P71/P71M
Procedure
00 Press PAUSE button.
00
00
00
Release the data setting
performed at step 1.
(Refer to page 5-13)