![background image](http://html.mh-extra.com/html/nec/express5800-140hb/express5800-140hb_service-manual_251224123.webp)
Disassembly and Reassembly 4-23
Figure 4-18. Installing Memory DIMMs
9.
Repeat steps 6 through 8 above to install any remaining DIMMs.
10.
Hold the memory board by its front edge and start to insert it into the slot
guides. Do not press in on the board yet! Ease board into the slot guides until
it is just touching its connector.
11.
Now carefully but firmly press the board into its connector to seat the board.
12.
Secure the memory board to the chassis with its thumbscrews.
13.
Reinstall the processor cover removed in step 3 above. See
Installing the
Processor Cover
earlier in this chapter.
14.
Plug in the power cords and power up the system.
15.
Run the BIOS Setup and select
Memory Reconfiguration
on the
Advanced
Menu
to verify that the status of the added memory shows
Normal
.
16.
Select
Yes
for
Reset Configuration Data
in the
Advanced Menu
. Selecting
Yes
updates the hardware configuration information.
Removing DIMMs
Remove DIMMs from their sockets as follows.
1.
Perform steps 1 through 5 of the previous subsection
Installing DIMMs
to
remove the memory board.
2.
Remove the DIMM modules from the memory board four at a time.
Note:
Use extreme care when removing a DIMM. Hold
DIMMs only by their edges. Place them on an antistatic
surface; do not slide them across any surface. Applying too
much pressure can break the retaining clips or damage the
socket slot. Apply only enough pressure on the retaining
clips to release the DIMM.
3.
To remove each DIMM, gently spread the retaining levers (see Figure 4-19)
just enough so that you can pull the top edge of the DIMM away from the
levers.
Содержание Express5800/140Hb
Страница 1: ... S e r v i c e G u i d e EXPRESS5800 140Hb ...
Страница 2: ......
Страница 3: ... S e r v i c e G u i d e EXPRESS5800 140Hb ...
Страница 10: ...viii Contents ...
Страница 18: ...xvi Using This Guide ...
Страница 48: ...1 30 System Overview ...
Страница 64: ...2 16 Setting Up the System Figure 2 10 Connecting the AC Power Cord to the Server ...
Страница 98: ...3 28 Configuring Your System ...
Страница 101: ......
Страница 176: ...4 76 Disassembly and Reassembly ...
Страница 200: ...5 24 Problem Solving ...
Страница 201: ...6 Illustrated Parts Breakdown Exploded View Field Replaceable Units ...
Страница 211: ...A Technical Specifications Server Unit ...
Страница 214: ...A 4 Technical Specifications ...
Страница 220: ...B 6 Interrupt Request PCI IRQ Device I O Port Address Assignments ...
Страница 231: ...D ROMPilot BIOS Error Codes ROMPilot BIOS Error Codes ...
Страница 234: ...D 4 ROMPilot BIOS Error Codes ...
Страница 235: ...E Connectors Overview External Device Connector Pin Information ...
Страница 250: ...10 Glossary ...
Страница 256: ...Index 4 ...
Страница 257: ...xx ...
Страница 258: ... 456 01547 000 ...