Chapter 2 Using the Hardware16 Copyright 2006 unitech Electronics Co., Ltd. All rights reserved. unitech is a registered trademark of unitech Electronics Co., Ltd.Adjusting the Screen BrightnessAdjust the screen brightness by pressingthe Function button to enable the softkeys and pressing the 7 (decrease bright-ness) or 9 (increase brightness) buttons.Using the StylusCAUTION! Never use anything other than the PA600 stylus on the screen. Other-wise this could cause a permanent damage.1. Remove the stylus from its holder.2. Hold the stylus as you hold a pencil.3. To make a choice from a menu, lightly tap the tip of the stylus on that choice.4. To write data into a field on a form, use the stylus to print the letters or numbers.Use very light pressure.Function ButtonIncreaseBrightnessDecreaseBrightnessCopyright 2006 unitech Electronics Co., Ltd. All rights reserved. unitech is a registered trademark of unitech Electronics Co., Ltd.