2-5. Alignment of VPR-33 Board
2-5-8. 625 Component Video Input Phase4. Set the waveform monitor.
Adjustment. REF: INT
. VIDEO DISPLAY: WAVEFORM
Connection
5. Observe the leading edge of 2T pulse. Adjust the
Refer to the connecting diagram 2 of the Section 2-5.setting data to meet the specification when switching
between SERIAL A and B on the waveform monitor.
Preparations
Adjustment:
Refer to the Section 2-5.. To increase the setting data, press O>�.
. To decrease the setting data, press O<�.
Procedures
Specification:
1. Enter O4� (625 Component Mode) from the keyboardThe phase difference between SERIAL A and B (Dt)
at the mode select menu.<10 ns
VPR-33 Mode Select2T pulse
1) 525 Component Mode.
2) 525 Betacam Component Mode.
3) 525 Composite Mode.
4) 625 Component Mode.
5) 625 Composite Mode.
6) Exit
Select = 4
t
2. Supply Pulse and Bars signal from the DVW-A500P/6. After adjustment is completed, press Ow�.
500P to the DVA-V1100. (Refer to the Section 1-12-1The OSave OK? (Y/N)� message appears on the
in the Maintenance Manual Part1 of the DVW-A500P/screen.
500P.)
3. Enter O6� (Component Video Phase) from the key-625 Component Mode Adjust
board.1) Component Y Input Level
2) Component R-Y Input Level
A current setting data appears on the screen in hexa-
3) Component B-Y Input Level
decimal.4) Component Y/R-Y Input Delay
n5) Component Y/B-Y Input Delay
When the setting data is 00 (h), once setting the data to6) Component Video Phase = 6f(h)
7) Exit
80 (h) and then perform the following adjustments.Select = 6
If the data is set to 00 (h), the picture on the monitor
does not lock and the following adjustment cannot be
performed.Save OK?(Y/N)
625 Component Mode Adjust
1) Component Y Input LevelTo save the changed data, press Oy�.
2) Component R-Y Input Level
3) Component B-Y Input Level
4) Component Y/R-Y Input Delay
5) Component Y/B-Y Input Delay
6) Component Video Phase = 6f(h)
7) Exit
Select = 6
DVA-V11002-23 (E) |
ACEC
SONY
