Apple PowerBook (Duo 270C) - Manual (Page 173)

Adjusting the blinking of a menu item
You can change the number of times a menu item blinks when it’s
chosen. You make this adjustment in the General Controls panel.
1. Choose Control Panels from the Apple (K) menu and
open the General Controls panel.
2. Click the button for the number of times you want the
menu item to blink.
Clicking the Off button prevents a menu item from blinking.
3. Close the control panel.
Adjusting the blinking of the insertion point
You can adjust how quickly the insertion point blinks (the
insertion point indicates where any text you type will appear). You
make this adjustment in the General Controls panel.
1. Choose Control Panels from the Apple (K) menu and
open the General Controls panel.
2. Click the button for the blinking rate you want.
The insertion point in the control panel blinks at the rate you
selected.
Chapter 10: Adapting Your Computer to Your Own Use 157