Technical information

NOTE: Before performing the next step, place a sheet of paper over the left suitcase to prevent any screws
from falling into the suitcase.
5. Disconnect the AW-000959 and AW-000982 cables from the cabinet fault display PCB.
6. Remove the four screws securing the cabinet fault display PCB to the chassis.
Figure 4-31. Disconnecting Cables and Removing Screws from the Cabinet Fault Display
PCB
Cabinet Fault Display PCB (inside cabinet top cover)
1. Shut down the system from the system console.
2. Open the cabinet front door and turn off both main power switches. (See Figure 4-1.)
3. Open the cabinet rear door.
4. At the top of the cabinet, remove the AW-001048 cable from the cabinet fault display PCB. (See Figure 4-32.)
Figure 4-32. Disconnecting the Cable from Cabinet Fault Display PCB
5. Using pliers or a 15/16" open end wrench, remove the four bolts securing the cabinet top cover and then remove
the cover from the cabinet. (See Figure 4-33.)
Hardware Removal Procedures
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