Verifying The Accuracy Of The Keykode Numbering - evertz 4025TR Instruction Manual

4015
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INSTALLATION
Evertz 4015 users note that the PERF numbering scheme has been changed
from the 4015 so that it conforms to the industry standard head to tails
orientation.
The partial frame offset value may be changing by one or two counts.
Press the numeric % & & keys to adjust the head offset manually so that
the average partial frame offset is as close as possible to the values shown
in the chart above.

2.13.6 Verifying the accuracy of the KeyKode Numbering

When you have completed the KeyKode reader connections and have
performed the head offset learning, you will need to verify the frame
accuracy of the KeyKode reader in the system.
The following simple procedure will help you establish that the KeyKode
reader is properly installed, and that it the Head offset has been learned
correctly.
The 4025TR maintains separate head offsets for 16 and 35 mm film and for
each film transfer rate.
ensure that your system is fully configured.
1. Make note of the key number on a piece of reference film. This
number is usually the Key number of the frame where a
reference KeyKode dot is located (i.e. on the whole foot mark.).
Mark this reference frame with a punch or grease pencil.
2. Place this film on the telecine, with the reference frame in the
gate.
3. a) If you are using the 4025TR in Local mode, use the Setup
b) Turn on the 4025TR's character windows for Generator time
Model 4025TR Film Footage Encoder Manual
Make sure that you check each combination to
menu to set the 4025TR to the following settings:
•
GEN MODE to CINE EDGE (See section 3.3.1)
•
VID DROP FRAME to NON DROP FRAME (See section
3.3.3)
•
KK JAM to ALWAYS (See section 3.4.1)
•
KEYINFO to CHECK (See section 3.4.2)
•
FILM TYPE to Match the film stock you have placed on
the telecine (See section 3.4.3)
•
FILM RATE to match your telecine transfer rate
(See section 3.4.4)
and Edge code (KeyKode) as described in section 3.12.1
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