Personal Computer User Manual

6.Pivottheopticaldriveupwardanddisconnectthepowersupplyassemblycablesfromalldrivesand
frompowerconnectors1and2onthesystemboard.
Figure33.Powerconnectorsonthesystemboard
Note:Y oumightalsoneedtoreleasethepowersupplyassemblycablesfromsomecableclipsorties
thatsecurethecablestothechassis.Makesurethatyounotethecableroutingbeforedisconnecting
thecables.
7.Attherearofthecomputer,removethethreescrewsthatsecurethepowersupplyassembly.Pressthe
powersupplyclip1downwardtoreleasethepowersupplyassemblyandthenslidethepowersupply
assemblytothefrontofthecomputer.Liftthepowersupplyassemblyoutofthecomputer.
Figure34.Removingthepowersupplyassembly
Chapter2.Installingorreplacinghardware39