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MaxPac Dual/Triple-Screen 8230 XRA2/3-Series User Operation and Maintenance Guide
Figure 3-87
Figure 3-88
Note:
Observe the way in which the inner chassis is lifted in Figures 3-86 and 3-87 so as to
facilitate access to two of these screws.
8) Gently lift the power supply out of the system as illustrated in Figure 3-89.
Figure 3-89
9) Take the new main power supply unit supplied by MaxVision support and incorporate it into the
system by performing the steps described above in reverse order.
Motherboard
Replacing the motherboard is non-trivial. It is easy to damage the motherboard unless one has the
appropriate tools and training. For this reason, you must either return the MaxPac system to
MaxVision or be factory trained by MaxVision personnel (see
Appendix D
for more details about
contacting MaxVision support and returning your MaxPac to MaxVision).
1) Open the display assembly into its service position as discussed earlier in this chapter.
2) Remove any PCI and PCI Express cards as discussed earlier in this chapter.
3) Remove the Video Distribution Board as detailed earlier in this chapter.
4) In order to replace the motherboard, you must first remove the inner chassis, and in order to do
this the display power cables must be disconnected from the power distribution board. Figures 90
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