HP Pavilion dm1-4000 HP Pavilion dm1 Entertainment PC - Maintenance and Servic - Page 70

Top cover, The WLAN antenna and WWAN

Page 70 highlights

i. Remove the wireless antenna cables and transceivers (6). The WLAN antenna and WWAN antenna are available in the Wireless Antenna Kit, spare part number 659492-001. Reverse this procedure to reassemble and install the display assembly. Top cover NOTE: The top cover spare part kit includes the power button board and cable and the TouchPad and cable. Description In charcoal finish for use only with computer models equipped with an AMD processor In charcoal finish for use only with computer models equipped with an Intel processor Spare part number 659513-001 669426-001 Before removing the top cover, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 38). 5. Remove the service door (see WLAN module on page 43). 6. Remove the keyboard (see Keyboard on page 53). 7. Remove the display assembly (see Display assembly on page 57). 62 Chapter 4 Removal and replacement procedures

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i.
Remove the wireless antenna cables and transceivers
(6)
. The WLAN antenna and WWAN
antenna are available in the Wireless Antenna Kit, spare part number 659492-001.
Reverse this procedure to reassemble and install the display assembly.
Top cover
NOTE:
The top cover spare part kit includes the power button board and cable and the TouchPad
and cable.
Description
Spare part number
In charcoal finish for use only with computer models equipped with an AMD processor
659513-001
In charcoal finish for use only with computer models equipped with an Intel processor
669426-001
Before removing the top cover, follow these steps:
1.
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2.
Disconnect all external devices connected to the computer.
3.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet
and then unplugging the AC adapter from the computer.
4.
Remove the battery (see
Battery
on page
38
).
5.
Remove the service door (see
WLAN module
on page
43
).
6.
Remove the keyboard (see
Keyboard
on page
53
).
7.
Remove the display assembly (see
Display assembly
on page
57
).
62
Chapter 4
Removal and replacement procedures