Sony CyberShot DSC-P72 Service Manual page 49

17. Strobe Adjustment
Adjust the light level and white balance when the strobe light flashes.
Mode STILL (
Subject Background paper (J-2501-130-A)
(50cm from the front of the lens)
Measurement Point Data of page 6F, address: DC
Measuring Instrument Data of page 10, address: 59, 5B
Adjustment Page 6F
Adjustment Address B6, B7, D8 to EF
Specified Value1 03 to 0E
Specified Value2 7A to 86
Specified Value3 7A to 86
Specified Value4 00
Note1: Perform this adjustment in the dark room or use the flash
adjustment box.
Note2: Any light other than the strobe light should not light up the paper.
Note3: After the power is turned on, this adjustment can be done only
once.
Note4: If the data of page: 60, address: 02 is "01", select page: 60, address:
01, and write data: 00.
Switch setting:
FLASH .............................................................................. ON
Adjusting method:
Order Page Address Data
1
2 00 01 01
3 60 2C 01
4 60 92 FF
5 60 93 FF
6 60 6C 01
7 60 01 79
8
9 60 07
10 6F B5 FF
11 60 01 B9
12
13 60 02
14 6F D8
15 60 01 00
16
17 60 ED
18 60 01 E7
19
20 60 02
21 6F D8
22 6F DC
23 10 59
24 10 5B
25 6F B5 00
Note5: The adjustment data will be automatically input to page: 6F,
address: B6, B7, D8.
)
Procedure
Check that "1. Data Setting during
Camera System Adjustments" is
performed.
Set the data.
Write the data.
Write the data.
Write the data.
Write the data.
Write the data.
Wait until the movement of the
lens stops.
Read the data, and check it is "01".
Write the data.
Write the data.
Check the flashing.
Read the data, and check it is "01".
(Note5)
Read the data, and check it is "00".
Write the data.
Wait for 5 sec.
Read the data, and check it is "02".
Write the data.
Check the flashing.
Read the data, and check it is "01".
Read the data, and check it is "00".
Read the data, and check it
satisfies the specified value 1.
Read the data, and check it
satisfies the specified value 2.
Read the data, and check it
satisfies the specified value 3.
Read the data, and check.
Processing after Completing Adjustments:
Order Page Address Data
1 60 01
2 60 2C
3 60 6C
4 60 90
5 60 91
6 60 92
7 60 93
8
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DSC-P72
Procedure
00 Write the data.
00 Write the data.
00 Write the data.
00 Write the data.
00 Write the data.
00 Write the data.
00 Write the data.
If finish the camera system
adjustments, release the data
setting.
(See "1. Data Setting during
Camera System Adjustments".)