InfoDoc ID   Synopsis   Date
47161   CPU shroud or CPU card cage assembly may not seat properly in Ultra[TM] 80/Sun Enterprise[TM] 420R/Netra[TM] T1400/1405   1 Oct 2002

Status Issued

Description

DATE: September 14, 2002

When replacing the plastic CPU shroud or CPU card cage assembly make sure the plastic CPU shroud is correctly installed.

If shroud is not correctly installed at the correct angle it can put pressure on the CPU pins, leading to system crashes.

Before you begin always take measures to avoid "Electrostatic Discharge"

Position the CPU shroud on the system board

Align the CPU shroud assembly screw holes with the corresponding holes on the system board. Make sure the corner leg

closest to the memory is inserted through the silkscreen hole, and slides into place before tightening remaining screws.

Below are 2 examples of how the shroud should NOT be installed:

Here is how the Shroud should look:

SUBMITTER: Londa Mohan APPLIES TO: Hardware/Ultra Workstations/Ultra 80, AFO Vertical Team Docs/Hardware, Hardware/Ultra Enterprise/Servers/Enterprise 420R ATTACHMENTS:

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