
Chapter 7
Removing and Replacing Components
Voltage Regulator Modules (VRM)
193
CAUTION
Observe all ESD safety precautions before attempting this procedure. Failure to follow ESD safety
precautions could result in damage to the server.
Figure 7-26
VRM Board Remove and Replace
Removing a Voltage Regulator Module (VRM)
To remove a VRM from the server, perform the following steps:
Step 1.
Remove the I/O baseboard from the chassis. See “I/O Baseboard Assembly” on page 172.
Step 2.
Push out the locking tabs at the end of the VRM slot to release it, then pull the VRM straight out of the I/O
baseboard.
Replacing a Voltage Regulator Module (VRM)
To replace a VRM, perform the following steps:
12V VRM
3.3V VRM
5V VRM
Содержание Integrity rx4640
Страница 8: ...Contents 8 ...
Страница 14: ...Chapter 1 About This Document Where to Get Help 14 ...
Страница 28: ...Chapter 2 Controls Ports and Indicators Rear Panel 28 ...
Страница 86: ...Chapter 4 Installing Additional Components and Configuring Booting the Server 86 ...
Страница 120: ...Chapter 5 Utilities Management Processor Command Interface 120 ...
Страница 121: ...Chapter 5 Utilities Management Processor Command Interface 121 ...
Страница 122: ...Chapter 5 Utilities Management Processor Command Interface 122 ...
Страница 138: ...Chapter 6 Troubleshooting Troubleshooting Using Offline Support Tools 138 ...
Страница 139: ...Chapter 6 Troubleshooting Troubleshooting Using Offline Support Tools 139 ...
Страница 140: ...Chapter 6 Troubleshooting Troubleshooting Using Offline Support Tools 140 ...
Страница 190: ...Chapter 7 Removing and Replacing Components OLX Dividers 190 Figure 7 25 OLX Divider Latch CLOSED OPEN ...
Страница 197: ...Chapter 7 Removing and Replacing Components Hot Plug Disk Drives 197 Figure 7 29 Volume Filler Installation in Slot 2 ...
Страница 210: ...Chapter 7 Removing and Replacing Components DVD Drive 210 Step 3 Replace the front bezel ...
Страница 216: ...Chapter 7 Removing and Replacing Components Display Board 216 Figure 7 36 Display Board Removal and Replacement ...
Страница 221: ...Chapter 7 Removing and Replacing Components QuickFind Diagnostic Board 221 ...
Страница 222: ...Chapter 7 Removing and Replacing Components QuickFind Diagnostic Board 222 ...
Страница 226: ...Chapter 8 Parts Information Field Replaceable Parts FRU List 226 ...
Страница 229: ...Chapter 9 Specifications Dimensions and Weights 229 ...
Страница 230: ...Chapter 9 Specifications Dimensions and Weights 230 ...