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Keyboard drainage hole |  |
Emergency-reset hole |
Emergency-reset hole
If the computer stops responding and you cannot turn it off by
pressing the power button, reset your computer:
Disconnect your computer from ac power.
Insert a straightened paper clip into the hole to cut off power supply temporarily.
Connect your computer to ac power and then turn on your computer.
CAUTION:
When the computer is operating, it should be
placed on a hard and flat surface with its bottom area not in contact
with user’s bare skin. Under normal operating conditions, the
temperature of the bottom surface will remain within an acceptable
range as defined in IEC 62368-1, but such temperatures
can still be high enough to cause discomfort or harm to the user if
directly touched for over one minute at a time. As such, it is recommended
that users avoid prolonged direct contact with the bottom of the computer.