IBM 8862 Hardware Maintenance Manual - Page 89
board, power, backplane, assembly, connectors
UPC - 000435172679
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9. Lift the structure out of the server, making sure that the front alignment tabs slide clear of the chassis. Install the power supply structure by completing the following steps: 1. Align the tabs on the structure with the notches on the chassis; then, gently lower the back of the structure into the server, making sure to line up the two posts on the floor of the chassis with the two apertures in the structure. Notes: a. The structure will fit snugly against the metal flange in the center of the I/O board and power backplane assembly. b. Do not allow any cables to be pinched or caught on metal protrusions. 2. Push the two blue latches of the power supply structure toward the rear of the server until they lock the structure into position. I/O board and power backplane assembly This section shows the locations of items on the I/O board and contains information about removing and replacing the I/O board and power backplane assembly. Note: When replacing the I/O board, you must either update the server with the latest firmware or restore the pre-existing firmware that the customer provides on a diskette or CD image. The I/O board and power backplane share a single metal backerplate. To replace either board, the backerplate assembly must be removed from the server. I/O board connectors The following illustration shows the connectors on the I/O board. PCI slot 1 33 MHz 64-bit PCI-X slot 2 100 MHz 64-bit PCI-X slot 3 133 MHz 64-bit PCI-X slot 4 133 MHz 64-bit PCI-X slot 5 133 MHz 64-bit PCI-X slot 6 133 MHz 64-bit RXE expansion (J11) Ethernet 1 / USB 1 (J12) Ethernet 2 / USB 2 (J15) Mouse (J9) Keyboard (J7) Serial (J5) RXE management (J3) PCI switch card cable (J18) Remote Supervisor Adapter II cable (J16) Battery Media backplane cable (J13) SCSI external cable (J21) SCSI power (J14) SCSI internal cable (J17) Chapter 5. FRU information (service only) 79