Bore Light Replacement

Prerequisites

The power source of bore light is integrated in the LED Power Box on the Rear Pedestal.

Procedure

Remove Left rear pedestal cover. (Refer to Rear Pedestal Cover Removal)
Unscrew two bolts that fix the fiber cable. (see Figure 1).

Figure 1. Fiber Cable Removal
Replace the LED Power Box, refer to LED Power Box Assy.
Re-install left rear pedestal left cover.
Remove tag-out tag and restore power by turning on the applicable breaker in the PDU.

1 Finalization

Procedure

Restore Power by referring to Lockout / Tagout for System Cabinet PDU Main Breaker.
Press Bore Light button on Control Panel of Magnet Enclosure. Verify that the Bore lights are lit.
Perform Signal to Noise - Head Scan.