Dell dell precision workstation 620 - Manuals

Page 5 - User’s Guides; Upgrading the BIOS; Go to; Downloads for Your Dell

support.dell.com System Memor y Upgrade 1-1 Dell Precision™ WorkStation 620System Memory Upgrade This document provides instructions for upgrading the Rambus inline memory mod-ules (RIMMs) on the Dell Precision WorkStation 620. Dell Precision 620 systems support dual, direct, Rambus dynamic random-a...

Page 6 - FlashBIOS Updates; Precautionary Measures; Before Removing the Cover

1-2 System Memor y Upgrade d. Select the appropriate operating system (OS) and language for the computer to be updated. e. Select FlashBIOS Updates for the download category. f. Click Go and follow the instructions on screen to create a diskette containing the BIOS update files. NOTE: For some Dell ...

Page 7 - Ground yourself by touching; Upgrading System Memory; Figure 1-1 shows the RIMMs and RIMM sockets.

support.dell.com System Memor y Upgrade 1-3 to go out (see the internal system board label that is attached to the cover of your computer). 3. Ground yourself by touching an unpainted metal surface on the chassis, such as the metal around the card-slot openings at the back of the computer, before to...

Page 8 - riser board

1-4 System Memor y Upgrade Figure 1-1. RIMM Socket Designations RIMM1_A RIMM2_A RIMM3_B RIMM4_B riser board MEC cover channel A channel B

Page 9 - RIMM Installation Guidelines; pairs

support.dell.com System Memor y Upgrade 1-5 RIMM Installation Guidelines You must install RIMMs in pairs . This means that the RIMM in each socket on one MEC must be the same memor y capacity, density, and speed as the corresponding RIMM in the same socket on the other MEC. Also, for either channel ...

Page 10 - NOTICE: See “Protecting Against Electrostatic Discharge” in your; System; CAUTION; User’s Guide

1-6 System Memor y Upgrade To upgrade memor y, perform the following steps. NOTICE: See “Protecting Against Electrostatic Discharge” in your System Information Guide . CAUTION : Before you remove your computer cover, see “Safety First—For You and Your Computer” in your system User’s Guide . 1. If yo...

Page 11 - Enabled

support.dell.com System Memor y Upgrade 1-7 11. Reconnect the computer and peripherals to their power sources, and turn them on. As the system boots, it detects the presence of the new RIMMs and automati-cally changes the system configuration information in system setup. NOTES: Adding or removing RI...

Page 12 - Installing a RIMM; socket

1-8 System Memor y Upgrade 15. Run the Dell Diagnostics to verify that the memory modules are operating properly. NOTE: For information on troubleshooting and running the Dell Diagnostics, see “Troubleshooting” in the User’s Guide. Installing a RIMM NOTICE: Before you upgrade RIMMs, you must upgrade...

Page 13 - Removing a RIMM

support.dell.com System Memor y Upgrade 1-9 Removing a RIMM NOTICE: To avoid damage to the memory module, press the securing clips with equal force applied at each end of the socket. To remove a RIMM, press the securing clips outward simultaneously until the RIMM disengages from the socket (see Figu...

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