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Emergency-reset hole |
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Speakers |
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.
Note: Some Lenovo computers include a display that can be rotated
360 degrees. When those products are used as a tablet computer, the
temperatures of all the accessible parts are within an acceptable
range as defined in IEC 62368-1.