5-54
5. VIDEO OUT Y, Chroma Level Check (VC-235 board)
Mode
VTR stop
Subject
Arbitrary
Measurement Point
VIDEO jack (75
Ω
terminated)
Measuring Instrument
Oscilloscope
Specified Value
Sync level: A=286 ± 18 mV (NTSC)
A=307 ± 18 mV (PAL)
Burst level: B=286 ± 18 mV (NTSC)
B=300 ± 18 mV (PAL)
Adjusting method:
1)
Select page: 0, address: 01, 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: 3, address: 0C, set data: 02, and press the PAUSE
button.
4)
Check that the sync signal level (A) satisfies the specified value.
5)
Check that the burst signal level (B) satisfies the specified value.
6)
Select page: 3, address: 0C, set data: 00, and press the PAUSE
button.
7)
Select page: D, address: 11, set data: 00, and press the PAUSE
button.
8)
Select page: 0, address: 01, set data: 00.
6. Hi8/standard 8 mm AFC f
0
Adjustment
(VC-235 board)
(Using Digital Voltmeter)
Adjust the pull-in range of the clock generator (IC2201) for A/D
conversion during Hi8/standard 8 mm playback.
Mode
VTR stop
Signal
No signal
Measurement Point
Pin
2
of CN1108 (AFC F0)
Measuring Instrument
Digital voltmeter
Adjustment Page
F
Adjustment Address
65
Specified Value
A=2.00 ± 0.05 Vdc
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: 65, 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.
Fig. 5-3-13
H
B
A
7. Hi8/standard 8 mm AFC f
0
Adjustment
(VC-235 board)
(Auto Adjustment)
Adjust the pull-in range of the clock generator (IC2201) for A/D
conversion during Hi8/standard 8 mm playback.
Mode
VTR stop
Signal
No signal
Measurement Point
Display data of Page: 6, Address: 6E
Measuring Instrument
Adjustment remote commander
Adjustment Page
F
Adjustment Address
65
Specified Value
B2 to BA
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: 6, address: 01, set data: C5, and press the PAUSE
button.
6)
Select page: 6, address: 02, and check that the data is “01”.
7)
Select page: 6, address: 6E, and check that the display data
satisfies the specified value.
8)
Select page: 3, address: 0D, set data: 00, and press the PAUSE
button.
9)
Select page: 6, address: 01, set data: 00, and press the PAUSE
button.
10) Select page: 6, address: 63, set data: 00.
11) Select page: 6, address: 6F, set data: 00.
12) Select page: 0, address: 01, and set data: 00.
Содержание D8 Digital Handycam DCR-TRV420E
Страница 104: ...DCR TRV320 TRV320E TRV320P TRV420E TRV520 TRV520E TRV520P TRV525 TRV620E TRV720 TRV720E 4 69 4 70 USER CONTROL CF 69 ...
Страница 108: ...DCR TRV320 TRV320E TRV320P TRV420E TRV520 TRV520E TRV520P TRV525 TRV620E TRV720 TRV720E 4 77 4 78 USER CONTROL CF 70 ...
Страница 110: ...DCR TRV320 TRV320E TRV320P TRV420E TRV520 TRV520E TRV520P TRV525 TRV620E TRV720 TRV720E 4 81 4 82 USER CONTROL CF 72 ...
Страница 252: ... 321 FOR CAMERA OPTICAL AXIS ADJUSTMENT 0 180 90 67 5 22 5 337 5 292 5 247 5 202 5 157 5 112 5 8 4 5 7 1 6 2 3 270 ...