Chassis Plans ATXR-QZ45Q, Техническое описание

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Hardware Installation
Important:
When the Standby Power LED lit red, it indicates that there is power on
the system board. Power-off the PC then unplug the power cord prior to
installing any devices. Failure to do so will cause severe damage to the
motherboard and components.
System Memory
Important:
Electrostatic discharge (ESD) can damage your system board, processor,
disk drives, add-in boards, and other components. Perform the upgrade
instruction procedures described at an ESD workstation only. If such a
station is not available, you can provide some ESD protection by wearing
an antistatic wrist strap and attaching it to a metal part of the system
chassis. If a wrist strap is unavailable, establish and maintain contact
with the system chassis throughout any procedures requiring ESD pro-
tection.
DIMM 1
DIMM 2
DIMM 3
DIMM 4
Channel A
Channel B
The four DIMM sockets are divided into 2 channels:
Channel A - DIMM 1 and DIMM 2
Channel B - DIMM 3 and DIMM 4
Standby
Power LED