1–34 Maintenance and Service Guide
Product Description
The computer keyboard components are shown in Figure 1-4 and described in Table 1-7.

Figure 1-4. Keyboard Components

Table 1-7
Keyboard Components
Item Component Function
1F1 through F12
function keys
Perform preset functions.
2Num lock key Turns on the numeric lock function.
On: Num lock is on and the embedded
numeric keypad is enabled.