ATI Technologies HD3800 Series, Руководство пользователя

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Chapter 2: Hardware Installation
17
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XHD3850X2
System Requirements
CrossFire™ technology works on AMD 790FX, AMD 790X, Intel 975X, P965,
P35 and X38 motherboard.
Note:
•
Specialized PCI Express® 550 watt or greater power supply recommended.
•
A 1000 watt or greater power supply is required for CrossFire™.
•
Only DVI
1
and DVI
3
can boot up system.
•
Power connector 1 and 2 connected to power supply unit simultaneously is
recommended. Only power connector 1 or 2 connected to power supply unit can boot
up the system but system will shut down randomly.
•
6pin to two-4pin external power cable should be connected to different power supply
cable simultaneously.
or
•
use power supply 6pin cable (note, power supply cable is 6-wire, not 3-wire)
Some specific motherboards with Award
BIOS might encounter problem in
graphic card driver installation or
operation, please update motherboard
BIOS to the latest version. If the
problem persist, please adjust the switch
SW1 (SW1-no1 and SW1-no2 both)
provided on the back of the graphic card
to the
“ON”
to work. Then uninstall
and reinstall the graphic card driver.