Lenovo G530 Laptop User Manual


 
Chapter 7. Safety, use, and care information
83
Damage to a battery (such as cracks, dents, or creases), discharge from a
battery, or a buildup of foreign substances on the battery.
A cracking, hissing, or popping sound, or strong odor that comes from
the product.
Signs that liquid has been spilled or an object has fallen onto the
computer product, the power cord, or power adapter.
The computer product, power cord, or power adapter has been exposed
to water.
The product has been dropped or damaged in any way.
The product does not operate normally when you follow the operating
instructions.
Note:
If you notice these conditions with a product (such as an extension
cord) that is not manufactured for or by Lenovo, stop using that
product until you can contact the product manufacturer for further
instructions, or until you get a suitable replacement.