IBM 86655RY Hardware Maintenance Manual - Page 85
Pull up the two pop rivets on the processor housing cover and remove the cover
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Table 9. Microprocessor and VRM installation order. X X T Three microprocessors installed Microprocessor connectors J2 (P1) J3 (P2) J4 (P3) X X X Four microprocessors installed Microprocessor connectors J2 (P1) J3 (P2) J4 (P3) X X X T X X J5 (P4) T VRM connectors J37 (VRM J38 (VRM 2) 1) X X J39 (VRM 3) X J41 (VRM 4) J5 (P4) X VRM connectors J37 (VRM J38 (VRM 2) 1) X X J39 (VRM 3) X J41 (VRM 4) X To install an additional microprocessor kit: 1. Review "Before you begin" on page 60. 2. Turn off the server and all attached devices. Disconnect all external cables and power cords and remove the top cover. VRM 1 Connector VRM 2 Connector VRM 3 Connector Reserved (J8 and J9) VRM 4 Connector Microprocessor 1 Connector (J2) Microprocessor 2 Connector (J3) Microprocessor 3 Connector (J4) Microprocessor 4 Connector (J5) Memory board Connector PCI Slot 1 and 2 (on PCI bus A) PCI Slot 3-6 (on PCI bus B) Battery 3. Pull up the two pop rivets on the processor housing cover and remove the cover from the processor housing. 4. Determine the slots where you will install the microprocessor and VRM. 5. Remove the terminator card from the microprocessor connector. 6. Install the microprocessor: Installing options 75
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