User Manual

Table Of Contents
Table 2-8 Action keys and their descriptions (continued)
Icon Description
Execute user-dened key sequences
NOTE: The action key feature is enabled at the factory. You can disable this feature by pressing and holding
the fn key and the left shift key. The fn lock light will turn on. After you have disabled the action key feature,
you can still perform each function by pressing the fn key in combination with the appropriate action key.
Hot keys (select products only)
A hot key is the combination of the fn key and another key. Use the table to identify the hot keys.
To use a hot key:
Press the fn key, and then press one of the keys listed in the following table.
Table 2-9 Hot keys and their descriptions
Key Description
C Turns on scroll lock.
R Breaks the operation.
S Sends a programing query.
Bottom
Use the illustration and table to identify the bottom component.
Table
2-10 Bottom component and its description
Component Description
Vent Enables airow to cool internal components.
14 Chapter 2 Components