Removing the Key Switch Lock Cable Assembly

1. Remove the panels covering the key switch lock cable assembly.

   Complete the steps in "Removing the Front and Side Panels".

2. Disconnect the key switch lock cable from the LED board.

   1. Pull forward on the two locking tabs securing the cable to the LED board.

      The key switch lock cable is in front of the key switch PWB centerplane cable. See Figure E-7.

   2. Disconnect the cable.

3. Remove the two screws that attach the key switch lock assembly to the chassis.

4. Twist the key switch lock assembly to the left and pull it forward and out away from the chassis.

   The key switch lock assembly has a hook that sits on the bracket in the chassis. You need to turn the assembly so that the hook clears the bracket before the key switch lock assembly can be removed. See Figure E-10.

   Figure E-10 Removing the Key Switch Lock Cable Assembly

   
   

5. Separate the key switch lock cable from the key switch bracket.

   1. Remove the U-shaped key switch keeper by pulling it straight out away from the key switch lock assembly.

      The key switch keeper is located on the inside of the key switch bracket and secures the cable to the bracket.

   2. Remove the key switch lock cable by pulling it through the keyhole. See Figure E-10.