Chapter 4
155
Wireless Function Failure
If the
WLAN
fails, perform the following actions one at a time to correct the problem. Do not replace non-
defective FRUs:
Start
Check antenna to
WL card
ok
Check antenna
ok
Check WL
card
ok
Check WL switch
function/b cable connect well?
Swap M/B
NG
Re-assemble the
antenna to WL card
OK
NG
Swap the antenna
OK
Swap WL card
Re-assemble the
function/n cable
OK
OK
NG
NG
Swap function/B
NG
OK
Check the switch
function/B
Содержание 4535 5133 - Aspire - Athlon X2 2.1 GHz
Страница 6: ...VI ...
Страница 44: ...Chapter 2 35 A progress screen displays ...
Страница 49: ...40 Chapter 2 2 In DOS mode run the MAC BAT file to write MAC values to eeprom ...
Страница 56: ...Chapter 3 47 5 Remove the HDD Cover as shown ...
Страница 70: ...Chapter 3 61 5 Disconnect the speaker cable as shown and remove the Speaker from the Upper Cover ...
Страница 98: ...Chapter 3 89 4 Lift the bezel away from the panel ...
Страница 101: ...92 Chapter 3 4 Lift the LCD Panel out of the casing as shown ...
Страница 114: ...Chapter 3 105 3 Connect fan cable to the mainboard as shown Step Size Quantity Screw Type Thermal Module M 2 5 3 2 4 ...
Страница 125: ...116 Chapter 3 4 Replace the single securing screw ...
Страница 147: ...138 Chapter 3 ...
Страница 194: ...Chapter 6 185 ...
Страница 219: ...Appendix A 210 ...
Страница 249: ...240 Appendix B ...
Страница 251: ...242 Appendix C ...