Sony DSC-P5 (serv.man2) Service Manual ▷ View online
5-16
DSC-P5
1.
Flange Back Adjustment (Using the minipattern box)
The flange back of inner focus lens is adjusted automatically. If
shifted, the auto focus is disordered.
shifted, the auto focus is disordered.
Mode
CAMERA
Subject
Siemens star chart with ND filter
for minipattern box (Note 1)
for minipattern box (Note 1)
Measurement Point
Check operation on TV monitor
Measuring Instrument
Adjustment Page
F
9
Adjustment Address
10 to 25, 87 to 9B
70 to 83
Note 1:
Dark Siemens star chart.
Note 2:
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.
Preparations before adjustments:
1) The minipattern box is installed as shown in the following figure.
1) The minipattern box is installed as shown in the following figure.
Note 3:
The attachment lenses are not used.
Note 4:
Take care not to hit the mini-pattern box when
extending the lens.
2) Install the minipattern box so that the distance between it and
the front of lens of camera is less than 3 cm.
3) Make the height of minipattern box and the camera equal.
4) Check the output voltage of the regulated power supply is the
4) Check the output voltage of the regulated power supply is the
specified voltage
±
0.01 Vdc.
5) Check that the center of Siemens star chart meets the center of
shot image screen with the zoom lens at TELE end and WIDE
end respectively.
end respectively.
6) Check that the data on page: F, address: 10 to 25, 87 to 9B and
page: 9, address: 70 to 83 are initial value (See table below).
Specified voltage: The specified voltage varies according to the
minipattern box, so adjustment the power sup-
ply output voltage to the specified voltage writ-
ten on the sheet which is supplied with the mini-
pattern box.
ply output voltage to the specified voltage writ-
ten on the sheet which is supplied with the mini-
pattern box.
Minipattern box
Below 3 cm
Camera
Camera
table
Red (+)
Black (–)
Yellow (SENS +)
White (SENS –)
Black (GND)
Need not connected
Regulated power supply
Output voltage : Specified voltage
±
0.01 Vdc
Output current : more than 3.5 A
Fig. 5-1-13
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
Perform “Data setting during
camera system adjustments”.
(Refer to page 5-15)
camera system adjustments”.
(Refer to page 5-15)
3
6
01
13
Press PAUSE button.
4
6
01
27
Press PAUSE button. (Note 5)
5
6
02
Check the data changes to “01”.
6
F
87
Check the data changes to “00”.
Note 5:
The adjustment data will be automatically input to page:
F, address: 10 to 25, 87 to 9B and page: 9, address: 70 to
83.
F, address: 10 to 25, 87 to 9B and page: 9, address: 70 to
83.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE button.
2
Release the data setting
performed at step 2. (Refer to
page 5-15)
performed at step 2. (Refer to
page 5-15)
3
0
01
00
4
Perform“Flange Back Check”.
9 page
Address
Data
Address
Data
Address
Data
70
00
77
00
7E
00
71
00
78
00
7F
00
72
00
79
00
80
00
73
00
7A
00
81
00
74
00
7B
00
82
00
75
00
7C
00
83
00
76
00
7D
00
F page
Address
Data
Address
Data
Address
Data
10
D0
1F
00
8F
00
11
5C
20
20
90
00
12
B2
21
20
91
00
13
8C
22
13
92
00
14
36
23
46
93
00
15
54
24
0A
94
00
16
87
25
00
95
00
17
71
87
FF
96
00
18
10
88
00
97
00
19
C0
89
00
98
00
1A
00
8A
00
99
00
1B
00
8B
00
9A
00
1C
00
8C
00
9B
00
1D
00
8D
00
1E
00
8E
00
5-17
DSC-P5
2.
Flange Back Adjustment
(Using the flange back adjustment chart)
(Using the flange back adjustment chart)
The flange back of inner focus lens is adjusted automatically. If
shifted, the auto focus is disordered.
shifted, the auto focus is disordered.
Mode
CAMERA
Subject
Flange back adjustment chart
(2.0 m from the front of the lens)
(Luminance: 300 to 400 lux)
(2.0 m from the front of the lens)
(Luminance: 300 to 400 lux)
Measurement Point
Check operation on TV monitor
Measuring Instrument
Adjustment Page
F
9
Adjustment Address
10 to 25, 87 to 9B
70 to 83
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.
Preparations before adjustments:
1) Place the Flange back adjustment chart 2.0 m from the front
1) Place the Flange back adjustment chart 2.0 m from the front
of the lens.
2) Check that the center of Flange back adjustment chart meets
the center of shot image screen with the zoom lens at TELE
end and WIDE end respectively.
end and WIDE end respectively.
3) Check that the data on page: F, address: 10 to 25, 87 to 9B and
page: 9, address: 70 to 83 are initial value (See table below).
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
Perform “Data setting during
camera system adjustments”.
(Refer to page 5-15)
camera system adjustments”.
(Refer to page 5-15)
3
6
01
13
Press PAUSE button.
4
6
01
15
Press PAUSE button. (Note 2)
5
6
02
Check the data changes to “01”.
6
F
87
Check the data changes to “00”.
Note 2:
The adjustment data will be automatically input to
page: F, address: 10 to 25, 87 to 9B and page: 9, address:
70 to 83.
page: F, address: 10 to 25, 87 to 9B and page: 9, address:
70 to 83.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE button.
2
Release the data setting
performed at step 2.
(Refer to page 5-15)
performed at step 2.
(Refer to page 5-15)
3
0
01
00
4
Perform“Flange Back Check”.
9 page
Address
Data
Address
Data
Address
Data
70
00
77
00
7E
00
71
00
78
00
7F
00
72
00
79
00
80
00
73
00
7A
00
81
00
74
00
7B
00
82
00
75
00
7C
00
83
00
76
00
7D
00
F page
Address
Data
Address
Data
Address
Data
10
D0
1F
00
8F
00
11
5C
20
20
90
00
12
B2
21
20
91
00
13
8C
22
13
92
00
14
36
23
46
93
00
15
54
24
0A
94
00
16
87
25
00
95
00
17
71
87
FF
96
00
18
10
88
00
97
00
19
C0
89
00
98
00
1A
00
8A
00
99
00
1B
00
8B
00
9A
00
1C
00
8C
00
9B
00
1D
00
8D
00
1E
00
8E
00
5-18
DSC-P5
3.
Flange Back Check
Mode
CAMERA
Subject
Siemens star chart
(1.0 m from the front of the lens)
(Luminance: 200 to 400 lux)
(1.0 m from the front of the lens)
(Luminance: 200 to 400 lux)
Measurement Point
Check operation on TV monitor
Measuring Instrument
Specified value
Focused at the TELE end and
WIDE end
WIDE end
Checking method:
Order Page Address Data
Procedure
1
Place the Siemens star 1.0 m
from the front of the lens.
To open the IRIS , decrease
the luminous intensity to the
Siemens star up to a point
before noise appear on the
image.
from the front of the lens.
To open the IRIS , decrease
the luminous intensity to the
Siemens star up to a point
before noise appear on the
image.
2
0
01
01
3
Perform “Data setting during
camera system adjustments”.
(Refer to page 5-15)
camera system adjustments”.
(Refer to page 5-15)
4
B
3D
Note dwon the data.
5
B
3D
64
Press PAUSE button.
6
Shoot the Siemens star chart
with the zoom TELE end.
At this time, the center of
Siemens star chart should be
in the center of the LCD
screen.
with the zoom TELE end.
At this time, the center of
Siemens star chart should be
in the center of the LCD
screen.
7
Check that the lens is
focused.
focused.
8
6
2C
01
9
While observe the LCD
screen, change the zoom to
the WIDE end and check that
the lens is focused.
screen, change the zoom to
the WIDE end and check that
the lens is focused.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
2C
00
2
B
3D
Set the data note down at
step 4, and press PAUSE
button.
step 4, and press PAUSE
button.
3
Release the data setting
performed at step 3.
(Refer to page 5-15)
performed at step 3.
(Refer to page 5-15)
4
0
01
00
5-19
DSC-P5
How to reset the zoom and focus when they deviated:
Order Page Address Data
Procedure
1
6
2C
01
2
6
90
00
3
6
91
00
4
6
92
YL
(Note 2)
5
6
93
YH
(Note 2)
6
6
01
79
Press PAUSE button.
7
6
07
Check the data changes to “01”.
8
6
01
00
Press PAUSE button.
Note 2:
The data noted down at step 8 of “Setting method”.
Check on the oscilloscope
1. Horizontal period
Fig. 5-1-14
2. Vertical period
Fig. 5-1-15
Check on the TV monitor
Fig. 5-1-16
4.
Picture Frame Setting
Mode
CAMERA
Subject
Color bar chart
(Color reproduction adjustment
frame with the zoom lens at
WIDE end)
(Color reproduction adjustment
frame with the zoom lens at
WIDE end)
Measurement Point
Video terminal of A/V OUT jack
(75
(75
Ω
terminated)
Measuring Instrument
Oscilloscope and TV monitor
Specified Value
A=B, C=D, E=F
Note 1:
Displayed data of the page 1 of adjusting remote com-
mander.
mander.
1:XX:XX
YL data
YH data
YH data
Switch setting:
1) FOCUS (Menu setting) ................................................. AUTO
2) MACRO (Control button) .................................................. ON
1) FOCUS (Menu setting) ................................................. AUTO
2) MACRO (Control button) .................................................. ON
Setting method:
Order Page Address Data
Procedure
1
0
01
01
2
Shoot the color bar chart
with the zoom WIDE end.
with the zoom WIDE end.
3
Enter the output of VIDEO
OUT to the TV monitor, and
move to the position as
shown in Fig. 5-1-16.
OUT to the TV monitor, and
move to the position as
shown in Fig. 5-1-16.
4
Horizontal width of one
color (B, C) and that of black
(A, D) on the color bar chart
should be same. (See Fig. 5-
1-14)
color (B, C) and that of black
(A, D) on the color bar chart
should be same. (See Fig. 5-
1-14)
5
With vertical width of black
(E, F) set in same, the color
bar chart should come to the
center of TV monitor.
(See Fig. 5-1-15)
(E, F) set in same, the color
bar chart should come to the
center of TV monitor.
(See Fig. 5-1-15)
6
Check that the color bar on
the TV monitor is focused.
the TV monitor is focused.
7
0
03
22
8
1
Note down the YH and YL
data. (Note 1)
data. (Note 1)
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
0
03
00
2
0
01
00
A=B
C=D
A
B
C
D
Color bar chart picture frame
TV monitor picture frame
E=F
V
E
F
Click on the first or last page to see other DSC-P5 (serv.man2) service manuals if exist.