Cpu (Slot 0) Filler Panel Replacement Procedures; Removing A Cpu (Slot 0) Filler Panel; Installing A Cpu (Slot 0) Filler Panel - Sun Microsystems Sun Fire E25K Service Manual

5. Push firmly on the top edge of the CPU DIMM to insert into the DIMM connector.
6. Install the remaining new CPU DIMMs.
7. After installation of the new CPU DIMMs, follow the procedures in:
Section 8.2.4, "Installing a CPU (Slot 0) Board" on page 8-7
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Section 8.2.5, "Verifying a CPU (Slot 0) Board" on page 8-8
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8. Close the Sun Fire E25K/E20K system cabinet access doors.
8.4 CPU (Slot 0) Filler Panel Replacement
Procedures
8.4.1

Removing a CPU (Slot 0) Filler Panel

Caution – Be sure you are properly grounded before you begin the hardware
removal and installation. There are four ground points on the system cabinet, two at
the front top left and top right, and two at the rear top left and top right.
1. Open the Sun Fire E25K/E20K system cabinet access doors.
2. Insert a Phillips No. 1 screwdriver into the top and bottom pawl latches turning
counterclockwise to release the levers operating the two (2) board carrier insert-
eject levers simultaneously.
3. Use the front handle to extract the CPU filler panel, supporting the bottom with
the other hand, and place on a flat, sturdy, surface.
8.4.2

Installing a CPU (Slot 0) Filler Panel

1. To install a CPU filler panel, firmly grasp the panel by the front handle,
supporting the bottom with the other hand, and position it onto the carrier rail.
2. With the insert-eject levers extended, slide the panel into the slot until it is even
with the other boards.
3. Use the front handle to fully seat the board.
8-12 Sun Fire E25K/E20K Systems Service Manual • April 2004