5-55
Fig. 5-3-15.
9. Hi8/standard 8mm Chroma Level Adjustment
(VC-213 board)
Set the Hi8/standard 8mm PB Chroma signal level. (Adjust the D/
A converter out put level of IC251.)
Mode
VTR stop
Signal
No signal
Measurement Point
Chroma signal terminal of S VIDEO
terminal (75
Ω
terminated )
External trigger : Y signal terminal of
S VIDEO terminal
Measuring Instrument
Oscilloscope
Adjustment Page
F
Adjustment Address
6B
Specified Value
A=286 ± 5mV (NTSC)
A=300 ± 5mV (PAL)
Note :
Insert a plug into the S video terminal.
Adjusting method:
1)
Select page: 0, address: 01, and set data: 01.
2)
Select page: D, address: 11, set data: 10, and press the PAUSE
button of the adjustment remote commander.
3)
Select page: 6, address: 61, set data: 30.
4)
Select page: 3, address: 0D, set data: 02, and press the PAUSE
button.
5)
Select page: 6, address: 6F, set data: 01.
6)
Select page: F, address: 6B, change the data and set the burst
level (A) to the specified value.
7)
Press the PAUSE button.
8)
Select page: D, address: 11, set data: 00, and press the PAUSE
button.
9)
Select page: 3, address: 0D, set data: 00, and press the PAUSE
button.
10) Select page: 6, address: 61, set data: 00.
11) Select page: 6, address: 6F, set data: 00.
12) Select page: 0, address: 01, and set data: 00.
10. Hi8/standard 8mm AFC f
0
Adjustment
(VC-213 board)
Adjust the pull-in range of the clock generator (IC251) for A/D
conversion during Hi8/standard 8mm playback.
Mode
VTR stop
Signal
No signal
Measurement Point
Pin
2
of CN910 (AFC f0)
Measuring Instrument
Digital voltmeter
Adjustment Page
F
Adjustment Address
6A
Specified Value
A=2.00 ± 0.05Vdc
Adjusting method:
1)
Select page: 0, address: 01, and set data: 01.
2)
Select page: 3, address: 0D, set data: 04, and press the PAUSE
button of the adjustment remote commander.
3)
Select page: 6, address: 63, set data: 04.
4)
Select page: 6, address: 6F, set data: 01.
5)
Select page: F, address: 6A, change the data and set the DC
voltage (A) to the specified value.
6)
Press the PAUSE button.
7)
Select page: 3, address: 0D, set data: 00, and press the PAUSE
button.
8)
Select page: 6, address: 63, set data: 00.
9)
Select page: 6, address: 6F, set data: 00.
10) Select page: 0, address: 01, and set data: 00.
H
A
Summary of Contents for Digital8 DCR-TRV410
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Page 56: ...DCR TRV410 TRV410E TRV510 TRV510E 3 2 OVERALL BLOCK DIAGRAM 2 3 4 3 5 3 6 ...
Page 58: ...DCR TRV410 TRV410E TRV510 TRV510E 3 10 3 11 3 12E 3 4 POWER BLOCK DIAGRAM 2 ...
Page 79: ...DCR TRV410 TRV410E TRV510 TRV510E 4 73 4 74 STEADY SHOT SE 88 AV IN OUT PJ 97 ...
Page 83: ...DCR TRV410 TRV410E TRV510 TRV510E 4 83 4 84 4 85 USER CONTROL CF 64 ...