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5-16
DCR-PC115/PC115E/PC120BT/PC120E
2. MR Adjustment
The MR (Magnet resistor) adjustment of the inner focus lens is
carried out automatically. In whichever case, the focus will be
deviated during auto focusing/manual focusing.
Subject
Not required
Measurement Point
Adjustment remote commander
Measuring Instrument
Adjustment Page
F
Adjustment Address
46 to 4F, 58
Specified Value1
40 to C0
Specified Value2
03 to 78
Specified Value3
88 to F8
Note1:
Make the lens horizontal and perform this adjustment.
Note2:
Perform this adjustment before “Flange Back Adjustment”.
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.
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
01
BD
Set the data, and press PAUSE
button.
3
6
02
Check that the data changes to
“01”. (Note4)
4
6
01
00
Set the data, and press PAUSE
button.
5
6
01
25
Set the data, and press PAUSE
button.
6
F
46
Check that the data satisfies the
specified value 1.
7
F
47
Check that the data satisfies the
specified value 1.
8
F
48
Check that the data satisfies the
specified value 2.
9
F
49
Check that the data satisfies the
specified value 3.
10
F
4A
Check that the data satisfies the
specified value 2.
11
F
4B
Check that the data satisfies the
specified value 3.
12
F
4C
Check that the data satisfies the
specified value 2.
13
F
4D
Check that the data satisfies the
specified value 3.
14
F
4E
Check that the data satisfies the
specified value 2.
15
F
4F
Check that the data satisfies the
specified value 3.
Note4:
The adjustment data will be automatically input to page: F, address:
46 to 4F, 58.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
2
0
01
00
Set the data.
1-3.
CAMERA SYSTEM ADJUSTMENTS
Before perform the camera system adjustments, check that the
specified values of “VIDEO SYSTEM ADJUSTMENTS” are
satisfied.
Note:
NTSC model : DCR-PC115/PC120BT
PAL model
: DCR-PC115E/PC120E
1. 40.5MHz/54MHz Origin Oscillation Adjustment
(VC-270 board)
Set the frequency of the clock for synchronization.
If deviated, the synchronization will be disrupted and the color will
become inconsistent.
Subject
Not required
Measurement Point
Pin
qs
of IC302
Measuring Instrument
Frequency counter
Adjustment Page
F
Adjustment Address
12
Specified Value
f=13500000 ± 68Hz
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
F
12
Change the data and set the
frequency (f) to the specified value.
3
F
12
Press PAUSE button.
4
0
01
00
Set the data.
RadarW
RadarW
RadarW
RadarW
RadarW
VC-270 board
IC302
1
12
13
24
48
37
36
25
Fig. 5-1-6.