Service Mode; Setting The Test Mode; Bit Value Discrimination; Switch Check (1) - Sony DSC-P1 Service Manual And Parts List
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Also See for DSC-P1:
- Operating instructions manual (72 pages) ,
- Service manual (105 pages)
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2-3.
SERVICE MODE
1. Setting the Test Mode
Page D
Address 10
Data
Function
00
Normal
01
Forced STILL mode power ON
02
Forced PLAY mode power ON
03
Forced MOVIE mode power ON
• Before setting the data, select page: 0, address: 01, and set data:
01.
• For page D, the data set is recorded in the non-volatile memory
by pressing the PAUSE button of the adjusting remote com-
mander. In this case, take note that the test mode will not be
exited even when the main power is turned off.
• After completing adjustments/repairs, be sure to return the data
of this address to “00”, and press the PAUSE button of the ad-
justing remote commander.
Select page: 0, address: 01, and set data: 00.
2. Bit Value Discrimination
Bit values must be discriminated using the display data of the ad-
justing remote commander for following items. Use the table be-
low to discriminate if the bit value is “1” or “0”
Display on the adjustilng remote commander
0 : 00 : 00
Address
Page
bit3 to bit0 discrimination
bit7 to bit4 discrimination
Display on the
Bit values
Adjusting
bit3
bit2
bit1
bit0
remote
or
or
or
or
commander
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
A
9
1
0
0
1
A(A)
1
0
1
0
B(b)
1
0
1
1
C(c)
1
1
0
0
D(d)
1
1
0
1
E(E)
1
1
1
0
B
F(F)
1
1
1
1
Example: If “8E” is displayed on the adjusting remote com-
mander, the bit values for bit7 to bit4 are shown in the
A column, and the bit values for bit3 to bit0 are shown
in the B column.
3. Switch Check (1)
Page 2
Address 43
Bit
Function
When bit value=1 When bit value=0
SHUTTER SW
2
OFF
ON
(PW-122 board)
XSHUTTER LOCK SW
3
OFF
ON
(PW-122 board)
Using method:
1) Select page: 2, address: 43
2) By discriminating the bit value of dispaly data, the state of the
switches can be discriminated.
5-36
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