Read Sony HDR-HC9 / HDR-HC9E (serv.man4) Service Manual online
6-77
HDR-HC9/HC9E_ADJ
4.
COMPONENT OUT Pb Level Adjustment
(VC-500 board)
(VC-500 board)
Mode
CAMERA-TAPE
Subject
Arbitrary
Measurement Point
Pb signal terminal of COMPONENT
OUT jack (75
OUT jack (75
Ω terminated)
Measuring Instrument
Oscilloscope
Adjustment Page
C
Adjustment Address
94
Specified value
Pb level: A = 525
± 10 mVp-p
Sync level: B = C = 300
± 10 mVp-p
Switch setting:
1) REC FORMAT (Menu setting) ............................. HDV1080i
1) REC FORMAT (Menu setting) ............................. HDV1080i
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
3
71
01
Press PAUSE (Write) button.
3
0
10
01
4
8
00
Set the bit value of bit7 is
(18)
“1”, and press PAUSE
(Write) button. (Note)
(Write) button. (Note)
5
0
10
00
6
C
94
Change the data and set the
Pb signal level (A) to the
specified value.
Pb signal level (A) to the
specified value.
7
C
94
Press PAUSE (Write) button.
8
Check the sync signal (B, C)
to the specified value.
to the specified value.
9
0
10
01
10
8
00
Set the bit value of bit7 is
(18)
“0”, and press PAUSE
(Write) button. (Note)
(Write) button. (Note)
11
0
10
00
12
3
70
10
Press PAUSE (Write) button.
13
3
70
Check the data changes to
“11”.
“11”.
14
0
01
00
Note:
For the bit values, refer to “6-4. SERVICE MODE”, “4-4.
3. Bit value discrimination”.
3. Bit value discrimination”.
Fig. 6-3-8
H
A
C
B
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