DSC-P73 (serv.man11) - Sony Digital Camera Service Manual (repair manual). Page 2

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DSC-P73
&
 : Points added parts.
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 : Points changed portion.
1-7.
INITIALIZATION OF DATA
(Service Manual Page 6-22)
1.
Initializing All Page Data
By performing the following procedure, data of all pages will be
initialized.
Note:
If all page data have been initialized, all adjustments need
to be performed again.
Initializing Method:
1) Select page: 00, address: 01 and set data: 01.
2) Click 
[Sector Write]
 on the SEUS screen to display the SEUS
SECTOR WRITE screen.
3) Check that the SET ID is “06”.
4) Click 
[All]
 of the ALL SELECT buttons to select all pages. (Fig.
6-1-50 A)
5) Click 
[Write]
 to write the initializing data to the flash memory
of the camera.
6) Wait for 3 sec.
7) Click 
[Close]
 to close the SEUS SECTOR WRITE screen.
8) Select page: 8E, address: 00 and set data: 20.
9) Click 
[Save]
 on the SEUS screen.
10) Wait for more than 3 sec.
11) Select page: 80, address: 30, and check that the data is “00”.
2.
Initializing Single Page Data
By performing the following procedure, data of the page that you
want to initialize will be initialized.
Note 1:
If the 6E or 6F page data have been initialized, the
following adjustment needs to be performed again.
1) Camera system adjustments
Note 2:
If the 8F page data have been initialized, the following
adjustment needs to be performed again.
1) Video system adjustments
2) LCD system adjustments
Initializing Method:
1) Select page: 00, address: 01 and set data: 01.
2) Click 
[Sector Write]
 on the SEUS screen to display the SEUS
SECTOR WRITE screen.
3) Check that the SET ID is “06”.
4) Click “All” of the option buttons of target page. (Fig. 6-1-50
B
)
5) Click 
[Write]
 to write the initializing data to the flash memory
of the camera.
6) Wait for 3 sec.
7) Click 
[Close]
 to close the SEUS SECTOR WRITE screen.
8) When 8E page is initialized, select page: 8E, address: 00 and
set data: 20.
9) Click 
[Save]
 on the SEUS screen.
10) Wait for more than 3 sec.
11) Select page: 80, address: 30, and check that the data is “00”.
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6-2. SERVICE MODE
1.
Setting the Test Mode
(Service Manual Page 6-23)
• After completing adjustments/repairs, release the data setting.
1) Select page: 00, address: 01, and set data: 01.
2) Select page: 2F, address: 23, and set data: 80.
3) Save the data.
4) Wait for more than 3 sec.
5) Select page: 80, address: 30, and check that the data is “00”.
6) Select page: 00, address: 01, and set data: 00.
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