Initialization Of A, B, C, D, E, F, 8 Page Data; Modification Of C, D, 8 Page Data - Sony DSR-250 Service Manual

1-2. INITIALIZATION OF A, B, C, D, E, F, 8 PAGE
DATA
1-2-1. INITIALIZATION OF A, C, D, 8 PAGE DATA
Adjustment Page C
Adjustment Address 10 to FF
Adjustment Page D
Adjustment Address 10 to FF
Adjustment Page 8
Adjustment Address 00 to FF
Adjustment Page A
Adjustment Address 00 to FF
1. Initializing the C, D, 8 Page Data
Note1: If "Initializing the C, D, 8 Page Data" is performed, all data of the
C page, D page and 8 page will be initialized. (It is impossible to
initialize a single page.)
Note2: If the C, D, 8 page data has been initialized, the following
adjustments need to be performed again.

1) Modification of C, D, 8 page data

2) Serial No. input
3) Servo and RF system adjustments
4) Video system adjustments
5) LCD system Adjustments
Initializing Method:
Order Page Address Data
1 0 01 01
2 3 81
3 3 80 0A
4 3 80
5
Procedure
Set the data
Check that the data is "00".
Set the data, and press the
PAUSE button.
Check that the data changes to
"1A"
Perform "Modification of C, D,
8 Page Data".
2. Modification of C, D, 8 Page Data
If the C, D, 8 page data has been initialized, change the data of the
"Fixed data-2" address shown in the following tables by manual
input.
Modifying Method:
1) Before changing the data, select page: 0, address: 01, and set
data: 01.
2) New data for changing are not shown in the tables because
they are different in destination. When changing the data, copy
the data built in the same model.
Note: If copy the data built in the different model, the camcorder may
not operate.
3) When changing the data, press the PAUSE button of the
adjustment remote commander each time when setting new
data to write the data in the non-volatile memory.
4) Check that the data of adjustment addresses is the initial value.
If not, change the data to the initial value.
Processing after Completing Modification of C, D, 8 Page data
Order Page Address Data
1 2 00
2 2 01
Note: If the following symptoms occur after completing of the
"Modification of C, D, 8 page data", check that the data of the "Fixed
data-2" addresses of D page are same as those of the same model of
the same destination.
1) The battery end mark on the LCD or viewfinder screen is flashing.
2) The power is shut off so that unit cannot operate.
3. C Page Table
Note: Fixed data-1: Initialized data. (Refer to "1. Initializing the C, D, 8
Page Data".)
Fixed data-2: Modified data. (Refer to "2. Modification of C, D, 8
Page Data".)
Address
Initial value
00 to 0F
10 EE
11 00
12 00
13 00
14 to 15
16 E0
17
18 2A
19 2A
1A
1B 32
1C 32
1D
1E 25
1F 3E
20 3E
21 DC
22 99
5-9
Procedure
29 Set the data
29 Set the data, and press the
PAUSE button.
Remark
Switching position adj.
Fixed data-1
Cap FG duty adj.
Fixed data-1
AEQ adj.
Fixed data-1
AEQ adj.
Fixed data-1
AGC center level adj.
PLL f adj.
0
APC adj.
LPF f adj.
0