PCI AA Replacement

Prerequisites

Procedure

  1. Shutdown the system software and Lockout/Tagout the power to the Simple OC before beginning the replacement.
  2. Wear the static electricity prevention band to the wrist.
  3. Spread the static electricity prevention sheet for replacement
  4. Loosen the four screws that is fixing the bracket on the PC rear panel and take the bracket away.
  5. Remove the left panel of the PC by unscrewing the two screws located on the back of the PC..

    Figure 1. Removing the Left Panel of PC

  6. Remove the 3 screws (Show in Figure 2) and take away the bracket.

    Figure 2. Removing the bracket

  7. Remove all the cables that connect to the PCIAA Board and PCIAA Extended Board on the rear of the PC.
  8. Remove the power cable on the PCIAA Board and cut the tie-wrap (Show in Figure 3) and take away the bracket.

    Figure 3. Remove Power Cable

  9. Remove the two screws (Show in Figure 4) on the PCIAA Board and PCIAA Extended Board, and take away them.

    Figure 4. Remove the PCIAA

  10. Install the replacement PCIAA collector by the reverse order of removal.

1 Finalization

Procedure

  1. Turn the system power on. Verify system boot up without any problem.
  2. Perform Emergency Stop and Off Check
  3. Perform .
    note:

    Simple OC PCIAA is pre-adjusted at vendor. So, basically, intercom adjustment of Simple OC PCIAA is not required. If necessary, perform Intercom Adjustment as troubleshooting