File No.
960-010
1 .
6
KEYBOARD
The 82-key keyboard is mounted on the system unit. The 82
keys consist of 54 standard keys, 10 function keys, 17
control keys, and Fn key.
The keyboard is a key matrix with one of the 82 keys at each
vertex.
The keyboard is connected to the keyboard controller on the
memory board through a 22-pin flat cable. The keyboard
layout is shown in figure 1-6.
Replace key No.3, 4, 40, 41
Figure 1-6
Keyboard
1-10