Remove the H7214 power regulator in position 3 (see Figure 2–9) and
replace it with an H7242 in Step 3, described in Section 2.4.
5. At the front of the cabinet, disconnect the +300V bulk power cord
(17-01446-01) by pinching the locking tabs on the connector and pulling
the connector free. See Figure 2–8.
6. At the front of the cabinet, loosen the captive screw securing regulator
3.
7. At the rear of the cabinet, disconnect the Ethernet power cable (17-
01496-01) at J2 on the H7214 that goes to your Ethernet module. See
7
in Figure 2–9. Push the Ethernet power cable below the sheet metal
assembly.
8. Using a flat screwdriver, loosen the four captive screws. See
8
.
9. Grasp the tab on the lower left of the H7214 and support the bottom
as you pull it from the cabinet.
XMI-1 to XMI-2 Conversion
2–15
