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4015
2.2.
INSIDE THE 4025: REMOVING THE FRONT PANEL
INSTALLATION
2.1.4. Character Generator Connectors
CHAR. GEN
Figure 2-4: Character Generator Rear Panel Connections
IN:
A BNC loop for input of program video onto which characters
are to be inserted. This signal is required for proper gen-locking
of Model 4025 Character Generator.
OUT:
A BNC output of program video with characters inserted. This
output is also used to display the Format menu system.
2.1.5. Serial I/O Connections
SERIAL I/O: A 9 pin female 'D' connector for connection to a computer for
logging the timecode / keykode relationships to a data logging
utility such as Key-Log
AUX I/O: A 9 pin female 'D' connector for connection to an external
KeyKode Reader.
2.1.6. Power Connections
LINE:
The 4025 may be set for either 115v/60 Hz or 230v/50 Hz AC
operation. The voltage selector switch is accessible on the rear
panel.
The line voltage connector contains an integral slow
blow fuse (and a spare one). (See section 2.4 for power and
fuse specifications).
During the installation procedure it may be necessary to remove the front
panel to gain access to the programming switches located inside the 4025.
You can accomplish this in a few seconds by turning the quick release
fasteners, located at the left and right hand sides of the front panel, several
turns counter clockwise. The front panel assembly pulls off showing the
three circuit modules that comprise the 4025. The front panel assembly
should be placed on the work bench, and should not be left suspended by
the ribbon cable, as this may cause damage.
Model 4025 Film Footage Encoder Manual
OUT
IN
VIDEO
G
LTC OUT
-I/O-
SERIAL
Page 2-3
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