Dell OptiPlex G1 - Manual (Page 109)

Installing System Board Options 6-15
)LJXUH'LVFRQQHFWLQJWKH0LFURSURFHVVRU8VLQJWKH7DEEHG
*XLGH%UDFNHW$VVHPEO\
 ,QVHUWWKHQHZPLFURSURFHVVRUDVVHPEO\LQWRWKHFRQQHFWRU
Press the SEC release latches outward until they snap into position. Orient the
assembly with the heat sink facing toward the right (as you face the front of the
chassis), and press the SEC cartridge firmly into its connector until fully seated.
You must use up to 25 pounds of force to fully seat the microprocessor assembly
in the connector.
 ,IWKHJXLGHEUDFNHWDVVHPEO\GRHVQRWKDYHWDEV VHH)LJXUH  
VOLGHWKHKHDWVLQNFOLSVEDFNLQWRSRVLWLRQ
 ,I\RXUXSJUDGHNLWLQFOXGHVDQDLUIORZVKURXGLQVWDOOLWRYHUWKH6(&
FDUWULGJHKHDWVLQNDVVHPEO\
Fit the mouth of the shroud into the alignment slots on the sides of the cooling
fan. Then squeeze the tabs on the top of the shroud and lower the shroud down
until the clips under the tabs engage onto the top of the heat sink.
 ,IQHFHVVDU\FKDQJHWKHPLFURSURFHVVRUVSHHGMXPSHUVHWWLQJ VHH
)LJXUHWRORFDWHWKHV\VWHPERDUGMXPSHUV 
The microprocessor speed jumper should be set for the installed micro-
processor’s rated internal speed. For example, for a 333-megahertz (MHz) Intel
Pentium II processor, a jumper plug should be installed on the pins labeled
“333MHZ.” (See Table 5-1 for more information.)
tabbed guide-bracket
assembly
tabs (2)
connector
heat sink SEC cartridge