Asus N550JV-DB71 Laptop User Manual


 
112
Notebook PC E-Manual
4. My battery LED indicator does not light up. What’s wrong?
Check whether the power adapter or battery pack is
attached correctly. You may also disconnect the power
adapter or battery pack, wait for a minute, then reconnect
them again to the power outlet and Notebook PC.
If the problem still exists, contact your local ASUS service
center for assistance.
5. Why is my touchpad not working?
Press to enable your touchpad.
Check if ASUS Smart Gesture has been set to disable the
touchpad when connecting an external pointing device.
6. When I play audio and video les, why can’t I hear any sound
from my Notebook PC’s audio speakers?
You can try doing any of the following suggestions:
Press to turn up the speaker volume.
Check if your speakers were set to mute.
Check if a headphone jack is connected to your Notebook
PC and remove it.
Unlock the I/O Interface Security in your system’s BIOS. For
more details, refer to the I/O Interface Security section in
this manual.
7. What should I do if my Notebook PC’s power adapter gets lost
or my battery stops working?
Contact your local ASUS service center for assistance.