HP Compaq dc5750 MT Hardware Reference Guide

7. Open both latches of the memory module socket (1), and insert the memory module into the socket
(2).
Figure 2-6 Installing a DIMM
NOTE A memory module can be installed in only one way. Match the notch on the module
with the tab on the memory socket.
A DIMM must occupy the XMM3 socket. Always populate XMM3 before XMM1, and XMM4
before XMM2 (populate the black sockets before white sockets in each channel).
In order to create a dual-channel memory configuration, the memory capacity of XMM4 must
equal the memory capacity of XMM3 (and XMM2 must equal XMM1, if used). Refer to
Populating DIMM Sockets for more information.
8. Push the module down into the socket, ensuring that the module is fully inserted and properly
seated. Make sure the latches are in the closed position (3).
9. Repeat steps 7 and 8 to install any additional modules.
10. Replace the computer access panel.
11. Reconnect the power cord and any external devices, then turn on the computer. The computer
should automatically recognize the additional memory when you turn on the computer.
12. Lock any security devices that were disengaged when the access panel was removed.
ENWW Installing Additional Memory 15

HP Compaq dc5750 MT Specifications

General

Chipset	ATI Radeon Xpress 1150
Memory	Up to 4 GB DDR2 SDRAM
Network	Integrated Broadcom NetXtreme Gigabit Ethernet
Audio	Integrated High Definition audio
Power Supply	300W
Processor	AMD Athlon 64 X2, AMD Athlon 64, AMD Sempron
Graphics	Integrated ATI Radeon Xpress 1150 or optional discrete graphics
Optical Drive	DVD-ROM, DVD+/-RW
Expansion Slots	1 PCI Express x16
Ports	1 serial, 1 parallel, 2 PS/2, 1 VGA, 1 audio in, 1 audio out
Operating System	Windows XP Professional
Dimensions	16.5 inches
Storage	SATA Hard Drive