MaxPac Single/Dual/Triple-Screen 8230 Training and Maintenance Guide
79
5) Some PCI Express cards may have an auxiliary power connector. If so, disconnect it as shown in
Figure 5-47.
6) Take the new PCI Express card and incorporate it into the system by performing the steps
described above in reverse order.
Note:
Ensure that the tongue on the new/replacement card’s faceplate lines up with the slot in the
chassis (you may have to bend the tongue slightly in the case of a new card).
Note:
When removing the video cables keep track of the order of the connections to the PCI
Express card. The right-hand display is connected to the top connector and the center display is
connected to the bottom connector of the PCI Express card. In the case of a triple-display
system, the left display connector (which is a different shape to the other two) is attached to the
bottom DVII connector of the secondary PCI Express graphics board.
Note:
In this system there is no plastic latch holding the rear of the PCI Express card. The foam
attached to the hinged inner lid of the MaxPac will hold pressure to the back of the card when
properly secured
Power Distribution Assembly
Note that the following procedure may be facilitated by first removing the PCI and PCI Express cards
as discussed earlier in that chapter; however, removing these cards is not obligatory.
1) Open the display assembly into its service position as discussed earlier in this chapter.
2) Unplug the top power input connector from the power distribution board (Figure 5-49).
Figure 5-49
Figure 5-50
3) Unplug the bottom power input connector from the power distribution board (Figure 5-50).
Figure 5-51
Figure 5-52
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