Sony DSC-P7 (serv.man4) Service Manual ▷ View online
DSC-P7
6-27
17. CCD White Defect Compensation
RadarW
RadarW
RadarW
RadarW
RadarW
Mode
CAMERA
Subject
Not required
Measurement Point
Displayed data of page: 6,
address: 55
address: 55
Measuring Instrument
Adjusting remote commander
Note 1:
Check that the data of page: 6, address: 02 is “00”.
If not, turn the power of unit OFF/ON.
If not, turn the power of unit OFF/ON.
Note 2:
The“CCD White Defect Compensation” should be made
when the set warms up at certain duration after the power
was turned on, as it is affected with the temperature.
when the set warms up at certain duration after the power
was turned on, as it is affected with the temperature.
Adjusting method:
Order Page Address Data
Procedure
1
Perform “Data setting during
camera system adjustment”.
(Refer to page 6-14)
camera system adjustment”.
(Refer to page 6-14)
2
E
64
Note down the data.
3
E
64
1E
Press PAUSE button.
4
E
69
Note down the data.
5
E
69
09
Press PAUSE button.
6
6
01
8B
Press PAUSE button.
7
6
02
Check the data changes to
“01”.
“01”.
8
6
55
Check the data.
00 to 7F: Normal
80 to FF: Defective
00 to 7F: Normal
80 to FF: Defective
9
6
01
00
Press PAUSE button.
10
E
64
0F
Press PAUSE button.
11
E
69
60
Press PAUSE button.
12
6
01
87
Press PAUSE button.
13
6
02
Check the data changes to
“01”.
“01”.
14
6
55
Check the data.
00: Normal
01 to FF: Defective
00: Normal
01 to FF: Defective
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE button.
2
E
64
Set data noted down at step
2, and press PAUSE button.
2, and press PAUSE button.
3
E
69
Set data noted down at step
4, and press PAUSE button.
4, and press PAUSE button.
4
Release the data setting
performed at step 1.
(Refer to page 6-14)
performed at step 1.
(Refer to page 6-14)
DSC-P7
6-28
18. CCD Black Defect Compensation
RadarW
RadarW
RadarW
RadarW
RadarW
Mode
CAMERA
Subject
Clear chart
(Standard picture frame with the
zoom lens at WIDE end)
(Standard picture frame with the
zoom lens at WIDE end)
Measurement Point
Displayed data of page: 6,
address: 55
address: 55
Measuring Instrument
Adjusting remote commander
Note 1:
Check that the data of page: 6, address: 02 is “00”.
If not, turn the power of unit OFF/ON.
If not, turn the power of unit OFF/ON.
Note 2:
Check that there are no dust, no dirt and reflection of the
clear chart.
clear chart.
Note 3:
Any subject other than the clear chart should be in the
screen.
screen.
Adjusting method:
Order Page Address Data
Procedure
1
Perform “Data setting during
camera system adjustment”.
(Refer to page 6-14)
camera system adjustment”.
(Refer to page 6-14)
2
E
65
Note down the data.
3
E
65
4C
Press PAUSE button.
4
6
2C
01
5
6
90
00
6
6
91
03
7
6
92
00
8
6
93
00
9
6
01
79
Press PAUSE button.
10
6
30
08
11
6
07
Check the data changes to
“01”.
“01”.
12
Wait for 4 seconds.
13
6
01
8D
Press PAUSE button.
14
6
02
Check the data changes to
“01”.
“01”.
15
6
55
Check the data.
00 to 14 : Normal
15 to FF : Defective
(Note 4)
00 to 14 : Normal
15 to FF : Defective
(Note 4)
16
6
01
00
Press PAUSE button.
17
E
65
5A
Press PAUSE button.
18
6
01
89
Press PAUSE button.
19
6
02
Check the data changes to
“01”.
“01”.
20
6
55
Check the data.
00: Normal
01 to FF: Defective
00: Normal
01 to FF: Defective
Note 4:
If the data is “00” at the check in this adjustment method
order #15, skip the orders from #16 to #20 , and go for-
ward to “Processing after Completing Adjustment.
order #15, skip the orders from #16 to #20 , and go for-
ward to “Processing after Completing Adjustment.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE button.
2
6
2C
00
3
6
30
00
4
6
91
00
5
E
65
Set data noted down at step
2, and press PAUSE button.
2, and press PAUSE button.
6
Release the data setting
performed at step 1.
(Refer to page 6-14)
performed at step 1.
(Refer to page 6-14)
DSC-P7
6-29
19. CCD Linearity Check
RadarW
RadarW
RadarW
RadarW
RadarW
Check that CCD output keeps being straight even ISO sensitivity
is changed.
is changed.
Mode
CAMERA
Subject
Clear chart
(Standard picture frame with the
zoom lens at WIDE end)
(Standard picture frame with the
zoom lens at WIDE end)
Measurement Point
Displayed data of Page: 1 (Note 1)
Measuring Instrument
Adjusting remote commander
Specified Value
R ratio: 3D00 to 4300
B ratio: 3C00 to 4400
B ratio: 3C00 to 4400
Note 1:
The right four digits of the page: 1 displayed data of the
adjusting remote commander.
adjusting remote commander.
1:XX:XX
Displayed data
Adjusting method:
Order Page Address Data
Procedure
1
Perform “Data setting during
camera system adjustment”.
(Refer to page 6-14)
camera system adjustment”.
(Refer to page 6-14)
2
Perform “Picture Frame
setting”. (Refer to page 6-15)
setting”. (Refer to page 6-15)
3
6
37
23
4
6
01
0F
Press PAUSE button.
5
6
02
Check the data changes to
“01”.
“01”.
6
0
03
04
7
1
Check that the displayed data
(Note 1) satisfied the R ratio
specified value.
(Note 1) satisfied the R ratio
specified value.
8
0
03
05
9
1
Check that the displayed data
(Note 1) satisfied the B ratio
specified value.
(Note 1) satisfied the B ratio
specified value.
10
6
01
00
Press PAUSE button.
11
7
10
Note down the data.
12
7
10
FF
13
B
70
Note down the data.
14
B
70
48
15
6
37
24
16
6
01
0F
Press PAUSE button.
17
6
02
Check the data changes to
“01”.
“01”.
18
0
03
04
19
1
Check that the displayed data
(Note 1) satisfied the R ratio
specified value.
(Note 1) satisfied the R ratio
specified value.
20
0
03
05
21
1
Check that the displayed data
(Note 1) satisfied the B ratio
specified value.
(Note 1) satisfied the B ratio
specified value.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
0
03
00
2
7
10
Set data noted down at step
11, and press PAUSE button.
11, and press PAUSE button.
3
B
70
Set data noted down at step
13, and press PAUSE button.
13, and press PAUSE button.
4
6
37
00
5
6
01
00
Press PAUSE button.
6
Release the data setting
performed at step 1.
(Refer to page 6-14)
performed at step 1.
(Refer to page 6-14)
DSC-P7
6-30
20. Strobe White Balance Adjustment
RadarW
RadarW
RadarW
RadarW
RadarW
Adjust the white balance when the strobe light flashed.
Mode
CAMERA
Subject
Flash adjustment box (Note 3)
Paper which reflection rate is
18% (Note 6)
(50 cm from the front of lens)
Paper which reflection rate is
18% (Note 6)
(50 cm from the front of lens)
Measurement Point
Displayed data of page: 1 (Note
4) and page: F, address: E8, EA,
EC, EE
4) and page: F, address: E8, EA,
EC, EE
Measuring Instrument
Adjusting remote commander
Adjustment Page
F
Adjustment Address
B6, B7, DB to EF
Specified Value
Y level data: 07 to 10
R-Y level data:
007A to 0086 (Note 4)
B-Y level data:
007A to 0086 (Note 4)
R-Y level data:
007A to 0086 (Note 4)
B-Y level data:
007A to 0086 (Note 4)
Note 1:
Check that the data of page: 6, address: 02 is “00”.
If not, turn the power of unit OFF/ON.
If not, turn the power of unit OFF/ON.
Note 2:
Perform this adjustment in the Flash adjustment box.
Note 3:
Refer to “4. Preparing the Flash adjustment box”.
(See page 6-7)
(See page 6-7)
Note 4:
The right four digits of the page: 1 displayed data of the
adjusting remote commander.
adjusting remote commander.
1:XX:XX
Displayed data
Note 5:
“Strobe White Balance Adjustment” is available only
once after the power is turned on. Turn the power off,
then on again if the adjustment is retried.
once after the power is turned on. Turn the power off,
then on again if the adjustment is retried.
Note 6:
Background paper (J-2501-130-A).
Switch setting:
1) FLASH (Control button) .............. ON
1) FLASH (Control button) .............. ON
Adjusting method:
Order Page Address Data
Procedure
1
Perform “Data setting during
camera system adjustment”.
(Refer to page 6-14)
camera system adjustment”.
(Refer to page 6-14)
2
4
1E
Note down the data.
3
4
1E
00
4
6
2C
01
5
6
90
00
6
6
91
00
7
6
92
FF
8
6
93
FF
9
6
6C
01
10
6
01
79
Press PAUSE button.
11
6
07
Check the data changes to
“01”.
“01”.
12
6
01
67
Press PAUSE button.
13
Check the flashing.
14
6
02
Check the data changes to
“01”.
“01”.
15
F
E8
Check that the displayed data
satisfies the Y level specified
value.
satisfies the Y level specified
value.
16
6
01
00
Press PAUSE button.
17
6
90
E0
18
6
91
01
19
6
01
79
Press PAUSE button.
20
6
07
Check the data changes to
“01”.
“01”.
21
6
01
67
Press PAUSE button.
22
Check the flashing.
23
6
02
Check the data changes to
“01”.
“01”.
24
6
01
00
Press PAUSE button.
25
6
90
00
26
6
91
00
27
6
01
79
Press PAUSE button.
28
6
07
Check the data changes to
“01”.
“01”.
29
6
01
67
Press PAUSE button.
30
Check the flashing.
31
6
02
Check the data changes to
“01”.
“01”.
32
6
01
00
Press PAUSE button.
33
6
01
67
34
Check the flashing.
35
6
02
Check the data changes to
“01”.
“01”.
36
6
01
00
Press PAUSE button.
37
6
01
B9
Press PAUSE button. (Note 6)
38
Check the flashing.
39
6
02
Check the data changes to
“01”.
“01”.
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