
NOTEBOOK COMPUTER
Appendix A
Troubleshooting
Q: What should be done on the notebook if the system is halted?
A: Press and hold the Power button for about 5 seconds to turn off the notebook. Wait for a
while and turn it on again.
Q: What should be done when the notebook cannot be turned on?
A: i) Use the power adapter to supply power to notebook and try to turn the notebook on.
ii) Double check the video is not displayed on external monitor.
iii) Remove all external devices, such as USB drive, memory card, express card, etc.
iv) Contact distributor if all methods do not work.
Q: What should be done if the notebook cannot enter operating system?
A: i) Remove all external devices, such as USB drive, memory card, express card, etc.
ii) Check whether there is SSD or hard disk drive inside the notebook.
iii) Re-install the operating system.
iv) Contact distributor or operating system provider if all methods do not work.
Q: How to make the battery life last longer if the adapter is not used?
A: i) Adjust the brightness of LCD screen to suitable level.
ii) Reduce the volume of the speakers.
iii) Choose appropriate settings for the power management in operating system.
Q: Why is the image captured by camera not clear?
A: i) Check whether the lens is clear. Clean the lens by soft cloth if necessary.
ii) Camera needs adequate light in order to gather image data efficiently. Provide enough
light for the environment.
iii) Prevent object from moving very fast.
Appendix B 2
2 Appendix A
Содержание NB-102
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