Dell PowerEdge R815 - Manual (Page 164)

160 Troubleshooting Your System
9 Check the memory channels and ensure that they are populated correctly.
See "General Memory Module Installation Guidelines" on page 93.
10 Reseat the memory modules in their sockets. See "Installing Memory
Modules" on page 97.
11 If applicable, replace the cooling shroud. See "Installing the Cooling
Shroud" on page 89.
12 If applicable, slide the front chassis back. See "Front-Chassis Assembly" on
page 90.
13 Close the system. See "Closing the System" on page 77.
14 Reconnect the system to its electrical outlet, and turn on the system and
attached peripherals.
15 Enter the System Setup program and check the system memory setting.
See "Memory Settings Screen" on page 57.
If the problem is not resolved, proceed with the next step.
16 If a diagnostic test or error message indicates a specific memory module as
faulty, swap or replace the module.
17 Open the system. See "Opening the System" on page 76.
18 If applicable, move the front chassis assembly. See "Front-Chassis
Assembly" on page 90.
19 If applicable, remove the cooling shroud. See "Removing the Cooling
Shroud" on page 88.
20 To troubleshoot an unspecified faulty memory module, replace the
memory module in the first DIMM socket with a module of the same type
and capacity. See "Installing Memory Modules" on page 97.
21 If applicable, replace the cooling shroud. See "Installing the Cooling
Shroud" on page 89.
22 If applicable, slide the front chassis back. See "Front-Chassis Assembly" on
page 90.
23 Close the system. See "Closing the System" on page 77.
24 Reconnect the system to its electrical outlet, and turn on the system and
attached peripherals.
book.book Page 160 Wednesday, December 18, 2013 2:48 PM