Next steps
1. Replace the
WWAN
card.
2. Replace the
WLAN
card.
3. Replace the Dc-in.
4. Replace the
memory
module.
5. Replace the
system
fan.
6. Replace the heatsink.
7. Replace the speaker.
8. Replace the battery.
9. Replace the
base
cover.
10. Replace the
microSD
card.
11. Follow the procedure in
after working inside your
computer.
Disassembly and reassembly
75