Lenovo 3000 Series User Manual

Page 8

Lenovo Notebook Computer User Guide

function keys. They can be combined with [Fn] key to achieve some
shortcut functional applications). See “Using Keyboard” for details.

1.1.12 Subwoofer

This computer is equiped with a 2.0‐Watts subwoofer. This can
provide you an exciting audio experience, making you feel like
being surrounded in a home theatre.

1.1.13 NUM Lock

If the Num Lock LED is lit, the numeric keypad is on. To enable or
disable the keypad, press and hold the Fn key, then press the
NumLk key.

1.1.14 Caps Lock

If the LED is lit, the uppercase letter function is enabled. You can
enter all alphabetic characters (A‐Z) in uppercase without pressing
the Shift key.To enable or disable Caps Lock mode, press the
CapsLk key.

1.1.15 HDD/ODD LED indicator

Use a hard disk drive or an optional drive to read or write data.
When this indicator is blinking, do not put the computer into
standby mode, and do not remove the device from the bay or turn
off the computer.

1.1.16 Display

The computer uses a 14.1ʺ wide thin‐film transistor (TFT) full‐color
display that supports up to 1280 horizontal x 800 vertical

pixels and