MaxPac Single/Dual/Triple-Screen 8230 Training and Maintenance Guide
85
Note:
If the replacement CD/DVD backplane does not come equipped with a protective (insulating)
Mylar cover, remove this piece from your original backplane and reattach it to the new backplane.
Figure 5-74
External Cooling Fan Assembly
1) Open the display assembly into its service position as discussed earlier in this chapter.
2) Disconnect the external cooling fan assembly’s power supply cable from motherboard. Simply
pull it away using your fingers as shown in Figures 5-75 and 5-76.
Figure 5-75
Figure 5-76
3) All three fans must be treated as a single assembly, so remove the twelve self-tapping Plastite
screws (4 per fan) attaching the fans to the internal chassis (Figure 5-77) and then gently lift the
fan assembly away from the inner chassis (Figure 5-78).
4) Present the replacement fan assembly supplied by MaxVision support to the inner chassis and
perform the steps described above in reverse order.
Note that the fan guards are secured to the outside of the chassis by the Plastite screws. When
the new fan assembly is replaced make sure the fan guards are replaced.
Summary of Contents for Dual-Screen 8230
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