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6-18
DCR-HC16E/HC18E/HC20/HC20E
1-3.
CAMERA SYSTEM ADJUSTMENTS
Before perform the camera system adjustments (except for “36MHz
Origin Oscillation Adjustment”), check that the specified values of
“VIDEO SYSTEM ADJUSTMENTS” are satisfied.
And check that the data of page: 0, address: 10 is “00”. If not, set
data: 00 to this address.
Origin Oscillation Adjustment”), check that the specified values of
“VIDEO SYSTEM ADJUSTMENTS” are satisfied.
And check that the data of page: 0, address: 10 is “00”. If not, set
data: 00 to this address.
1. 36MHz Origin Oscillation Adjustment (VC-350 board)
Set the frequency of the clock for synchronization.
If deviated, the synchronization will be disrupted and the color will
become inconsistent.
If deviated, the synchronization will be disrupted and the color will
become inconsistent.
Subject
Not required
Measurement Point
Pin qs of IC3001
Measuring Instrument
Frequency counter
Adjustment Page
F
Adjustment Address
10
Specified Value
f=18000000 ± 90Hz
Note:
The data of page: 0, address: 10 must be “00”.
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
F
10
Change the data and set the
frequency (f) to the specified value.
frequency (f) to the specified value.
3
F
10
Press PAUSE button.
4
0
01
00
Set the data.
VC-350 board
IC3001
1
12
36
25
13
24
48
37
2. HALL Adjustment
For detecting the position of the lens iris and ND filter, adjust AMP
gain and offset.
gain and offset.
Subject
Not required
Measurement Point
Display data of page 1 (Note1)
Measuring Instrument
Adjustment remote commander
Adjustment Page
F
Adjustment Address
12 to 17
Specified Value 1
85 to 89
Specified Value 2
15 to 19
Note1:
Displayed data of page 1 of the adjustment remote commander.
1 : 00 : XX
IRIS display data
Note2:
The data of page: 0, address: 10 must be “00”.
Note3:
Check that the data of page: 6, address: 02 is “00”. If not, to page:
6, address: 01, set data: 00, and press the PAUSE button.
6, address: 01, set data: 00, and press the PAUSE button.
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
94
87
Set the data.
3
6
95
17
Set the data.
4
6
01
6D
Set the data, and press PAUSE
button.
button.
5
6
02
Check that the data changes to
“01”. (Note4)
“01”. (Note4)
6
6
01
00
Set the data, and press PAUSE
button.
button.
Note4:
The adjustment data will be automatically input to page: F, address:
12 to 17.
12 to 17.
Checking method:
Order Page Address Data
Procedure
1
0
03
03
Set the data.
2
6
01
01
Set the data, and press PAUSE
button.
button.
3
1
Check that the IRIS display data
(Note1) satisfies the specified
value 1.
(Note1) satisfies the specified
value 1.
4
6
01
03
Set the data, and press PAUSE
button.
button.
5
1
Check that the IRIS display data
(Note1) satisfies the specified
value 2.
(Note1) satisfies the specified
value 2.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
94
00
Set the data.
2
6
95
00
Set the data.
3
6
01
00
Set the data, and press PAUSE
button.
button.
4
0
03
00
Set the data.
5
0
01
00
Set the data.
Fig. 6-1-6.
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