Panasonic WV-CP450, Operating Instructions Manual

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3. Confirm that the INT parameter changed to EXT
(VBS) on the menu.
Caution: The gen-lock input signal should meet
the EIA RS-170A specifications and should
not contain jitter, such as a VCR playback sig-
nal, as it could disturb synchronization.
4. After confirming that the cursor is on EXT (VBS),
press . The phase adjustment menu appears
on the monitor.
5. Move the cursor to H.PHASE. The cursor starts
blinking.
6. Supply the video output signal of the camera to be
adjusted and the reference gen-lock input signal
to a dual-trace oscilloscope.
7. Set the oscilloscope to the horizontal rate and
expand the horizontal sync portion on the oscillo-
scope.
** SYNC **
H PHASE ........I
- +
SC COARSE 1(1--4)
SC FINE ....I....
- +
RET END
8. Adjust the horizontal phase by pressing or
. The adjustable range is 0 - 2.0µs.
9. Move the cursor to SC COARSE. The cursor starts
blinking.
10. Press or to match the colour (hue) of the
camera’s video signal, when observed at the out-
put of the Special Effect Generator (SEG) or
Switcher, as closely as possible to the colour of
the original scene. (SC COARSE adjustment can
be incremented in steps of 90 degrees (4 steps)
by pressing
or .)
Note: After the fourth step, the adjustment returns
to the first step.
11. Move the cursor to SC FINE. The cursor starts
blinking.
12. Press or to match the colour (hue) of the
camera’s video signal, when observed at the out-
put of the Special Effect Generator (SEG) or
1 (1 - - 4): 0 degrees
2 (1 - - 4): 90 degrees
3 (1 - - 4): 180 degrees
4 (1 - - 4): 270 degrees