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Power supply
NOTE:
System board appearance may vary.
Description
300W, Energy Star 5.0
300W, Active PFC + SEPA
300W, Active PFC
300W, regular
180W, Energy Star 5.0
180W, Active PFC
180W, regular
1.
Prepare the computer for disassembly (
Preparation for disassembly on page 25
).
2.
Remove the access panel (
Access panel on page 26
).
3.
Disconnect the power cables from the installed drives and the system board connectors:
NOTE:
Installed drives may vary.
(1)
: Primary hard drive
(2)
: Secondary hard drive
(3)
: Optical drive
(4)
: Main system board power connector (labeled ‘PWR’)
(5)
: Processor system board power connector (labeled ‘PWRCPU’)
62
Chapter 5 Removal and replacement procedures: Microtower