HP Pavilion dm4-1000 HP Pavilion dm4 Entertainment PC - Maintenance and Servic - Page 90

Lift the right side of the system board

Page 90 highlights

i. USB board (see USB board on page 72) j. Power connector cable (see Power connector cable on page 73) 1. Turn the computer upright with the left side toward you. 2. Remove the three Phillips PM2.5×5.0 screws (1) that secure the system board to the computer. 3. Loosen the captive screw in the fan sink that secures the system board (2). 4. Lift the right side of the system board (3). 5. Release the system board by sliding it to the right at an angle (4) until the connectors on the left side of the system board clear the base enclosure, and then remove the system board. Reverse the preceding procedure to install the system board. 80 Chapter 4 Removal and replacement procedures

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i.
USB board (see
USB board
on page
72
)
j.
Power connector cable (see
Power connector cable
on page
73
)
1.
Turn the computer upright with the left side toward you.
2.
Remove the three Phillips PM2.5×5.0 screws
(1)
that secure the system board to the computer.
3.
Loosen the captive screw in the fan sink that secures the system board
(2)
.
4.
Lift the right side of the system board
(3)
.
5.
Release the system board by sliding it to the right at an angle
(4)
until the connectors on the left
side of the system board clear the base enclosure, and then remove the system board.
Reverse the preceding procedure to install the system board.
80
Chapter 4
Removal and replacement procedures