Check Your Shipment Rivets CPU upgrade EMI ground board clips Documentation Medallion PC board removal tool Labels: Power warning Antistatic Product conversion wrist strap Return address MLO-010004...
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Check the System Software You must be running ULTRIX 4.3A or later before you upgrade the CPU. To find your ULTRIX version number, enter this command: >> more /etc/motd To shut down your system software, enter this command: # /etc/shutdown -h To obtain the slot and device numbers needed to reboot your system, enter this command:...
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Remove the System Unit Cover Turn off your system unit and any expansion boxes. Keep the system plugged in (grounded) to the outlet. Unscrew the captive screw. Press down on the cover, slide it forward, and lift it off. Captive Screw MLO-010006...
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Attach Your Wrist Strap Attach the antistatic wrist strap. MLO-010007 Caution: You may damage the equipment if you do not use the antistatic wrist strap.
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Attach the Rivets Push in the rivets. Rivets 4 in Rivet 1.5 in MLO-010008...
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Remove the R3000 CPU Module Push the PC board removal tool down onto each of the mounting posts to un- lock the posts. Pry up the board with your fingers. Set it aside. CPU module connectors module PC board Mounting post removal (one of four) tool...
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Insert Grounding Clips Slide each clip in place under the power supply. Use the PC board removal tool to push in the clip securely. EMI grounding clips grounding clip PC board removal tool MLO-010010...
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Install the R4000 Series CPU Align the board mounting holes over the mounting posts. With your fingers over the holes, push down on the board. Then push down on the rear of the board over the CPU module connectors. Caution: Do not push on the heat sink. CPU module connectors Heat sink...
Replace the Medallion Remove your wrist strap. Place the system unit cover upside down on a table. Squeeze together the medallion tabs and pop out the medallion. Choose the correct system medallion: Workstation: DECstation 5000 Model 240 Server: DECsystem 5000 Model 240...
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Replace the Medallion Snap in the new medallion and turn the cover right side up. Medallion tabs System cover (upside down) MLO-010012...
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Replace the System Box Cover Paste the power warning and product conversion labels onto the top of the cover. Product Power warning conversion label label MLO-010005 Be careful that the cover clears the heat sink when you snap on the cover. Captive Screw MLO-010013...
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Turn on the System Software Turn on your system unit and any expansion boxes. Use the information you printenv recorded earlier to reboot the system as shown in the following example: >>setenv boot "3/rz0/vmunix -a" >>boot This example shows the software rebooted from a hard disk set to SCSI ID 0 in slot 3.
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