COUPLING 0996444 - Caterpillar

CPU - Central Processing UnitDIMM - Dual In-line Memory ModuleI/O - Input/OutputISA - Industry Standard ArchitecturePCI - Peripheral Component Interconnect
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(1) PCI Slot (2) Shared PCI/ISA Slot (3) DIMM Memory (4) Slot Cover (5) I/O Card Slot (6) CPU Slot (7) ScrewIn order to install the CPU board, perform the following procedure:
Remove the board from the anti-static packaging. Place the board on a ground, static free surface.
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(8) Jumper JP2
The instructions for the board explain the locations of any jumpers or switches that need to be placed.Note: If you are replacing the CPU board, make a careful note of the cables that are attached to the existing CPU board. This will help you reconnect the cables to the new board.Note: The CPU board contains a video jumper setting that is specific to each version of the monitor. If jumper JP2 (8) is set incorrectly, the monitor video circuitry may be damaged.
Hold the board by the edges. Press the board firmly into the connector on the processor board.Note: Do not disturb the air flow director. The air flow director is required in order to keep the CPU cool. The air flow director should be routed behind the two add-in card slots. The air flow director should extend alongside the CPU heatsink.
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(9) Board Retainer (10) Screw
Align the notch in the board retainer with the threaded hole. Install the screw. Hold the notch tightly against the screw before you tighten the screw.Note: Install the retainer tightly against the screw. If the retainer is not correctly installed, problems may occur when you insert an adjacent board.