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KMX-3921
Installation & Service Manual
Multiviewer with a KMX-3921-27X4-3+TR Rear Panel
The three KMX-3921 cards are installed in three consecutive Densité 3+ FR4 Frame slots
that the KMX-3921-27X4-3+TR rear panel occupies.
Three KMX-3921 Cards shown Assembled with a KMX-3921-27X4-3+TR Rear Panel in a Densité 3+ FR4
Frame equipped with either a CPU-ETH3-STD standard or CPU-ETH3-ADV advanced frame controller
2
In the above diagram, the cards are identified with letters. The capacity of each KMX-3921
card is explained in the table below.
KMX-3921-27X4-3+TR Rear Panel
3 × KMX-3921 Modular Cards
Densité 3+ FR4 Frame (Partial View)
SFP Output
Modules
C
B
A
Card Ejector
2.See
How to Identify a Densité 3+ FR4 Frame’s Controller Model
Identification
Letter
Inputs
Mosaic Outputs
A & B
Up to 9 video inputs per KMX-3921 card.
Input #9 of each card can accept either MADI or
SDI signals input.
Up to 2 mosaic outputs
per KMX-3921 card.