Intergraph TD-x10 Setup, System Reference Manual

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CAUTION Do not rock the riser card back and forth; pins inside the connector may be damaged as a result.
Press firmly so the card connector slides evenly into the slot.
2. Replace the peripheral brace. Do not tighten the pivoting ISA board guide until the ISA boards
have been installed.
3. Replace the option boards connected to the riser card. Connect any external cables attached to the
boards. ISA boards must be installed in the same slots from which they were removed.
4. Replace the ISA I/O lock bracket and the PCI access panel.
5. Connect the SCSI and power cables to the riser card, if necessary.
6. Close the base unit.
Processor Module
The processor module contains two CPUs and a Voltage Regulator Module (VRM) for each CPU. The
processor module is replaced as one unit.
To replace the processor module:
1. When opening the base unit, remove the left side panel, and lay the base unit on its right side.
2. Remove the PCI option boards.
3. Remove the screws from the perimeter of the processor module.
4. Disengage the module from the system board connectors.
5. Align the new processor module over the connectors and firmly press it onto the connectors.
6. Secure the module using the screws removed previously.
7. Replace the PCI option boards. They must be installed in the same slots as before.
8. Close the base unit.
P6 Bus Termination Card
To replace the P6 bus termination card:
1. Open the base unit and remove the parts as described in Chapter 1.
2. Ensure the AC power cable is disconnected and the antistatic strap is properly connected.
3. Lay the system on its right side.
4. Remove the installed PCI option boards.
5. Remove the screws that secure the termination card to the system board.