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IRECTION GB091046, REVISION 2 VIVID E9 / VIVID E7 BT’13 SERVICE MANUAL
8 - 258 Section 8-11 - Back End Processor (BEP) parts replacement
8-11-6-3 Preparations
When preparing for the replacement, you must perform the following steps:
1.) Power down the VIVID E9 / VIVID E7.
2.) Disconnect the Mains Power Cable from the wall outlet.
3.) Disconnect all probes and external I/O cabling.
4.) Remove the Left Side Cover.
5.) Remove the BEP Cover.
a.) Loosen the BEP Cover’s fixing screw(s).
- On BEP6 there are two finger screws on the top of the BEP Cover.
b.) Tilt the top of the BEP Cover away from the BEP.
c.) Set the BEP Cover aside.
6.) Remove the BEP and place it on a table.
Related information:
• 4-2-2 "Power shut down" on page 4-8.
• 8-5-2 "Side Covers replacement" on page 8-24.
• 8-11-1 "Back End Processor (BEP) replacement" on page 8-229.
8-11-6-4 Back End Processor Fan removal
Follow these steps to remove one of the Back End Processor fans:
1.) Locate the BEP Fan(s) inside the BEP (see arrows in Figure 8-197.)
2.) Disconnect the fan’s plug from the connector on the motherboard.
3.) Cut the head (end) of the four rubber mounts, and remove the fan from the BEP frame.
Figure 8-197 BEP replaceable fans
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