CCD-TRV101, CCD-TRV101E - Sony Movie Service Manual (repair manual). Page 124

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6-15
Processing after Adjustments:
Related adjustments:
“IRIS IN/OUT adjustment”
Order
Page
Address
Data
Procedure
19
Convert the value W
0
 to a decimal value to obtain the value W
0
'.
20
Calculate the value X
2
' from the following equation (decimal calculation).
C' = W
0
'–B'–21
.................................. equation 4
X
2
' =
 (108–B' ) 
×
 (X
1
'–48) + (48
×
C') .........
equation 5
C'
(The values X
1
' and B' are obtained from the equations 2 and 3 in step 11.)
21
Convert the value X
2
' to a hexadecimal number to obtain X
2
. (Round the number X
2
 to count
fractions of 0.5 and over as a unit and cut away the rest.)
22
F
3B
Set the data X
2
 (which is the result of calculation in step 21).
23
Press the PAUSE button.
24
F
3C
Change data until 7F appears on the DDS display.
25
Press the PAUSE button.
26
2
01
01
After setting the data, press the PAUSE button.
27
Confirm that the DDS display shows the data in the range from 13 to 17.
Order
Page
Address
Data
Procedure
1
D
10
00
After setting the data, press the PAUSE button.
2
2
01
00
After setting the data, press the PAUSE button.
3
0
03
00
Set the data.
4
0
01
00
Set the data (End)
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