HP 260 Maintenance and Service Guide - Page 51

WLAN antennas, Remove the heat sink

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WLAN antennas The antennas route from the WLAN module to transceivers on the front of the speaker and the inside of the chassis. Remove the speaker to replace the main antenna and transceiver. Remove the system board to replace the auxiliary antenna and transceiver. To replace the antennas: 1. Prepare the computer for disassembly (Preparation for disassembly on page 17). 2. Remove the access panel (Access panel on page 18). 3. Remove the speaker (Speaker on page 28). 4. Remove the hard drive (Hard drive on page 19). 5. Remove the drive cage (Drive cage and drive cable on page 32). 6. Remove the fan (Fan on page 30). 7. Remove the heat sink (Heat sink on page 31). 8. Disconnect the remaining antenna cable from the WLAN module (WLAN module on page 35). 9. Remove the system board (System board on page 39). WLAN antennas 43

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WLAN antennas
The antennas route from the WLAN module to transceivers on the front of the speaker and the inside of the
chassis. Remove the speaker to replace the main antenna and transceiver. Remove the system board to
replace the auxiliary antenna and transceiver.
To replace the antennas:
1.
Prepare the computer for disassembly (
Preparation for disassembly
on page
17
).
2.
Remove the access panel (
Access panel
on page
18
).
3.
Remove the speaker (
Speaker
on page
28
).
4.
Remove the hard drive (
Hard drive
on page
19
).
5.
Remove the drive cage (
Drive cage and drive cable
on page
32
).
6.
Remove the fan (
Fan
on page
30
).
7.
Remove the heat sink (
Heat sink
on page
31
).
8.
Disconnect the remaining antenna cable from the WLAN module (
WLAN module
on page
35
).
9.
Remove the system board (
System board
on page
39
).
WLAN antennas
43