HP dx2308 HP Compaq dx2300 and dx2308 Business PC Service Reference Guide, 1st - Page 75

Power Supply, WARNING

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Power Supply WARNING! Voltage is always present on the system board when the computer is plugged into an active AC outlet. To avoid possible personal injury and damage to the equipment the power cord should be disconnected from the computer and/or the AC outlet before opening the computer. 1. Prepare the computer for disassembly (Preparation for Disassembly on page 37) 2. Remove the access panel (Access Panel on page 38). 3. Disconnect all power cables from the mass storage devices and from the system board. 4. Cut the tie wrap (1) at the bottom of the fan that secures the CPU power cable (2) to the fan cage. 5. Remove the 4 screws (1) that secure the power supply to the chassis. 6. Slide the power supply toward the front of the computer, then lift it out of the computer. ENWW Power Supply 67

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Power Supply
WARNING!
Voltage is always present on the system board when the computer is plugged into
an active AC outlet. To avoid possible personal injury and damage to the equipment the power
cord should be disconnected from the computer and/or the AC outlet before opening the computer.
1
.
Prepare the computer for disassembly (
Preparation for Disassembly
on page
37
)
2
.
Remove the access panel (
Access Panel
on page
38
).
3
.
Disconnect all power cables from the mass storage devices and from the system board.
4
.
Cut the tie wrap (1) at the bottom of the fan that secures the CPU power cable (2) to the fan cage.
5
.
Remove the 4 screws (1) that secure the power supply to the chassis.
6
.
Slide the power supply toward the front of the computer, then lift it out of the computer.
ENWW
Power Supply
67