Acer Aspire 9500 Service Manual page 100

WLAN Function Failure
Chapter 4
START
Check
W LAN sw to
On?
Antenna
well connected?
Antenna wire
No
OK?
W LAN card
well seated?
W LAN card
OK?
Replace M /B
W LAN SW to
No
Turn on
No Connect it well
Check Antenna
whether short
upper ground?
Seat it well
No
Replace
No
W LAN card
95