Sony DVMC-DA1 Service Manual page 30

4-2. INITIALIZATION OF C PAGE DATA
1. Initializing the C Page Data
Note: If the page C data is initialized, the following adjustments must be
performed again.
1) Modification of C page data
Be sure to read all of the "Fixed data-2" and take note of them
before starting initialization. After the C page data is initialized,
be sure to input the same data that has been noted before.
(Refer to Table 4-1.)
2) Video system adjustment
Adjusting page C
Adjusting Address 00 to DF
Initializing Method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 3, address: 80, set data: 0C, and press the PAUSE
button of the adjustment remote commander.
3) Check that the data of page: 3, address: 80 is changed to "1C".
4) Perform "Modification of C Page Data".
2. Modification of C Page Data
If the C Page data has been initialized, change the data of the "Fixed
data-2" address shown in the following table 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 depending on destination. When you want to
change the data, copy the data built in the same set of the same
destiration.
Note: If the different set is copied, the camcorder may not operate.
3) To chang 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 Page data
1) Select page: 2, address: 00, and set data: 29.
2) Select page: 2, address: 01, and set data: 29, and press the
PAUSE button of the adjustment remote commander.
3. C Page Table
Note: Fixed data-1 : Initialized data. (Refer to "1. Initializing the C Page
Data".)
Fixed data-2 : Modified data. (Refer to "2. Modification of C PAGE
Data").
Address Initial value
00 to 24
25 88
26 E3
27 A1
28 to 2A
2B 04
2C to 30
31 to 33
34 to 55
56
57 to 7D
7E to 7F
80 to A9
AA 80
AB to DF
E0 to FF
4-3
Remark
Fixed data-1 (Initialized data)
S VIDEO output Y level adj.
S VIDEO output Cr level adj.
S VIDEO output Cb level adj.
Fixed data-1 (Initialized data)
Chroma BPF fo adj.
Fixed data-1 (Initialized data)
Fixed data-2
Fixed data-1 (Initialized data)
Fixed data-2
Fixed data-1 (Initialized data)
Fixed data-2
Fixed data-1 (Initialized data)
PLL adj.
Fixed data-1 (Initialized data)
Table. 4-1