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6.0 Switch and Control Cards
Switch Card, Part Number 400.100.1003
Control Card, Part Number 400.100.1004
Three switch cards and one control card are included in each Matrix-Hub
chassis. The switch cards are located in the three slots between the video input
cards and the video output cards. The control card is located in the rightmost
card slot in the chassis.
The switch cards (part number 400.100.1003)
route one aspect (red, green, or
blue) of video signal each. In addition, the left switch card routes mouse signals
between keyboard/mouse input and output cards, while the right switch card
routes keyboard signals between mouse/keyboard input and output cards.
Monitor ID lines are switched directly between video input and output cards
without any routing from the switch cards. In ordinary operation, it should not be
necessary to remove a switch card, so they are screwed into the chassis to
preve nt accidental removal.