Compaq dx7500 Service Reference Guide: HP Compaq dx7500 Business PC - Page 137

Power Switch Assembly, on the top of assembly from the chassis.

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Power Switch Assembly 1. Prepare the computer for disassembly (Preparation for Disassembly on page 91). 2. Remove the access panel (Access Panel on page 92). 3. Remove the front bezel (Front Bezel on page 93). 4. Rotate the drive cage to its upright position. 5. Disconnect the power switch wires from the black system board connector labeled F_PANEL. 6. Rotate the drive cage back down. 7. Press the tab on the bottom of the assembly to disengage it from the chassis (1). 8. Slide the assembly downward to disengage the tab (2) on the top of assembly from the chassis. 9. If necessary, rotate the drive cage back up to gain access to the wires. 10. Pull the assembly out through front of unit (3) while threading the wires through the hole in the chassis. To install the power switch assembly, reverse the removal procedure. Power Switch Assembly 127

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Power Switch Assembly
1.
Prepare the computer for disassembly (
Preparation for Disassembly
on page
91
).
2.
Remove the access panel (
Access Panel
on page
92
).
3.
Remove the front bezel (
Front Bezel
on page
93
).
4.
Rotate the drive cage to its upright position.
5.
Disconnect the power switch wires from the black system board connector labeled F_PANEL.
6.
Rotate the drive cage back down.
7.
Press the tab on the bottom of the assembly to disengage it from the chassis
(1)
.
8.
Slide the assembly downward to disengage the tab
(2)
on the top of assembly from the chassis.
9.
If necessary, rotate the drive cage back up to gain access to the wires.
10.
Pull the assembly out through front of unit
(3)
while threading the wires through the hole in the
chassis.
To install the power switch assembly, reverse the removal procedure.
Power Switch Assembly
127