Sony DSC-M1 (serv.man4) Service Manual ▷ View online
6-23
DSC-M1
5.
Data Save Error
Fig. 6-1-52
Symptom
data cannot be saved normally. (The data set-
ting during adjustment cannot be cancelled)
ting during adjustment cannot be cancelled)
Cause
• Data writing to the flash memory failed.
• Connection is faulty.
• Power supply is not installed correctly.
• Connection is faulty.
• Power supply is not installed correctly.
Remedy
• On the SEUS Operation screen,
[Set]
the data
to the pages and addresses displayed in the
message, and
message, and
[Save]
them. (Cancel manu-
ally the data setting during adjustment.)
• Check the connection.
• Install the power supply correctly.
• Install the power supply correctly.
1-6-2.
Precautions When an Error Occurred
The Automatic Adjustment Program sets the data for adjustment
before the adjustment starts. Accordingly, if the adjustment termi-
nates by an error, the data during the adjustment may be left in the
camera.
before the adjustment starts. Accordingly, if the adjustment termi-
nates by an error, the data during the adjustment may be left in the
camera.
Note 1:
With this data left in the camera, the camera will not
operate normally.
operate normally.
In this case, the
[Release Data Setting]
button is displayed in
“red” on the screen as shown in Fig. 6-1-53, 54 and 55. Click the
[Release Data Setting]
button to cancel the data setting. When
the data setting is cancelled, the button color becomes “white”.
Note 2:
When “Data Save Error” occurred, the
[Release Data
Setting]
button is displayed in “white”.
To cancel the data setting, perform it on the SEUS Op-
eration screen. How to cancel the data setting is displayed
in the error message.
eration screen. How to cancel the data setting is displayed
in the error message.
Video System Adjustment screen
Fig. 6-1-53
Camera System Adjustment screen
Fig. 6-1-54
LCD System Adjustment screen
Fig. 6-1-55
How to cancel the
data setting during
adjustment is
display here.
data setting during
adjustment is
display here.
6-24
DSC-M1
1-7.
INITIALIZATION OF DATA
1.
Initializing All Page Data
By performing the following procedure, data of all pages will be
initialized.
initialized.
Note:
If all page data have been initialized, all adjustments need
to be performed again.
to be performed again.
Initializing Method:
1) Select page: 00, address: 01 and set data: 01.
2) Click
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 “04”.
4) Click
4) Click
[All]
of the ALL SELECT buttons to select all pages.
(Fig. 6-1-56 A)
5) Click
[Write]
to write the initializing data to the flash memory
of the camera.
6) Wait for 3 sec.
7) Click
7) Click
[Close]
to close the SEUS SECTOR WRITE screen.
8) Select page: 8E, address: 00 and set data: 20.
9) Click
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”.
11) Select page: 80, address: 30, and check that the data is “00”.
Processing after Completing Initializing
Order Page Address
Data
Procedure
1
20
00
29
[Set]
2
20
01
29
[Set]
(Note)
Note:
At this time, the camera is reset and the power is turns off
once and then on again. Accordingly, the message “Re-
ceive Packet Error” is displayed on the SEUS screen, and
the SEUS goes in “disconnect” state, but this is not a
trouble. Click
once and then on again. Accordingly, the message “Re-
ceive Packet Error” is displayed on the SEUS screen, and
the SEUS goes in “disconnect” state, but this is not a
trouble. Click
[Connect]
on the SEUS screen to restore
the “connected” state. (In case that the power does not turn
on again, press the power button.)
on again, press the power button.)
Fig. 6-1-56
2.
Initializing Single Page Data
By performing the following procedure, data of the page that you
want to initialize will be initialized.
want to initialize will be initialized.
Note 1:
If the 6E or 6F page data have been initialized, the fol-
lowing adjustment needs to be performed again.
1) Camera system adjustments
lowing 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
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
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 “04”.
4) Click “All” of the option buttons of target page. (Fig. 6-1-56
4) Click “All” of the option buttons of target page. (Fig. 6-1-56
B
)
5) Click
[Write]
to write the initializing data to the flash memory
of the camera.
6) Wait for 3 sec.
7) Click
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”.
11) Select page: 80, address: 30, and check that the data is “00”.
Processing after Completing Initializing
Order Page Address
Data
Procedure
1
20
00
29
[Set]
2
20
01
29
[Set]
(Note)
Note:
At this time, the camera is reset and the power is turns off
once and then on again. Accordingly, the message “Re-
ceive Packet Error” is displayed on the SEUS screen, and
the SEUS goes in “disconnect” state, but this is not a
trouble. Click
once and then on again. Accordingly, the message “Re-
ceive Packet Error” is displayed on the SEUS screen, and
the SEUS goes in “disconnect” state, but this is not a
trouble. Click
[Connect]
on the SEUS screen to restore
the “connected” state. (In case that the power does not turn
on again, press the power button.)
on again, press the power button.)
B
A
04
6-25
DSC-M1
6-2. SERVICE MODE
1.
Setting the Test Mode
Page 4F
Address B5
Data
Function
00
Normal
02
Forced REC mode
03
Forced PLAY mode
• Before setting the data, select page: 00, address: 01, and set
data: 01.
• For page: 4F, the data set is recorded in non-volatile memory by
saving data. In this case, the Test mode is not released even if
the camera is turned off, thus requiring extreme care.
the camera is turned off, thus requiring extreme care.
• After completing adjustments/repairs, release the data setting.
1) Select page: 00, address: 01, and set data: 01.
2) Select page: 4F, address: B5, and set data: 00.
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.
1) Select page: 00, address: 01, and set data: 01.
2) Select page: 4F, address: B5, and set data: 00.
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.
2.
Bit Value Discrimination
In the following items, the bit values must be discriminated from
the data displayed on the SEUS. Whether bit values are “1” or “0”
can be discriminated from the table shown below.
the data displayed on the SEUS. Whether bit values are “1” or “0”
can be discriminated from the table shown below.
Data displayed on SEUS
0 0
bit 3 to bit 0 discriminated
bit 7 to bit 4 discriminated
Bit values
Display on the
bit3
bit2
bit1
bit0
SEUS
or
or
or
or
bit7
bit6
bit5
bit4
0
0
0
0
0
1
0
0
0
1
2
0
0
1
0
3
0
0
1
1
4
0
1
0
0
5
0
1
0
1
6
0
1
1
0
7
0
1
1
1
8
1
0
0
0
9
1
0
0
1
A
1
0
1
0
B
1
0
1
1
C
1
1
0
0
D
1
1
0
1
E
1
1
1
0
F
1
1
1
1
B
A
Example: If the displayed data is “8E”, bit 7 - bit 4 values can be
discriminated from block (A), and also bit 3 - bit 0 val-
ues from block (B).
ues from block (B).
6-26
DSC-M1
3.
LED Check
Page 20
Address 04
Page 80
Address 12
Page 8E
Address FE
Using method:
1) Select page: 00, address: 01, and set data: 01.
2) Select page: 20, address: 04, and set data: 02.
3) Select page: 8E, address: FE, and set data: 20.
4) Select page: 80, address: 12, and set data: 01.
5) Check that all LED are lit.
1) Select page: 00, address: 01, and set data: 01.
2) Select page: 20, address: 04, and set data: 02.
3) Select page: 8E, address: FE, and set data: 20.
4) Select page: 80, address: 12, and set data: 01.
5) Check that all LED are lit.
• SELF TIMER/AF ILLUMINATOR
• FLASH CHARGE
• REC
• PLAY
• MS ACCESS
• FLASH CHARGE
• REC
• PLAY
• MS ACCESS
6) Select page: 80, address: 12, and set data: 02.
7) Select page: 20, address: 04, and set data: 00.
8) Check that all LED are put out.
9) Select page: 8E, address: FE, and set data: 00.
10) Select page: 80, address: 12, and set data: 00.
11) Select page: 00, address: 01, and set data: 00.
12) Click
7) Select page: 20, address: 04, and set data: 00.
8) Check that all LED are put out.
9) Select page: 8E, address: FE, and set data: 00.
10) Select page: 80, address: 12, and set data: 00.
11) Select page: 00, address: 01, and set data: 00.
12) Click
[Disconnect]
on the SEUS screen.
13) Disconnect the USB cable.
14) Turn off the power.
14) Turn off the power.
4.
Switch Check (1)
Page 80
Address 13
Using method:
1) Select page: 80, address: 13.
2) By discriminating the read data, the state of the switches can
1) Select page: 80, address: 13.
2) By discriminating the read data, the state of the switches can
be discriminated.
Function
When data = 00 When data = 01 When data = 02
PHOTO (XAE LOCK SW)
(CONTROL SWITCH BLOCK
(CONTROL SWITCH BLOCK
OFF
ON
ON
(PW80000) S204)
PHOTO (XSHTR ON SW)
(CONTROL SWITCH BLOCK
(CONTROL SWITCH BLOCK
OFF
OFF
ON
(PW80000) S204)
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