6.1 Introduction
The PPC-A84/A120 optional touch screen incorporates advanced second-generation 4-wire resistive technology. They allow 72% light transmission respectively. The resistive model has an antiglare surface. Anyway, this produces greatly enhanced visual resolution. They also have a newly improved scratch-resistant features. Please refer to the chapter 1. All of the specifications of touchscreens can be found in chapter 1.2.
6.2Installation of Touch Screen Driver for the PPC-A84
The touchscreen driver for Windows 95 contains a native, 32-bit driver designed for Windows 95/98 and a 32-bit control panel program for
the PPC-A84 system.
To facilitate the installation of the touchscreen driver, you should read the instructions in this chapter carefully before you attempt installa- tion.
Note 1: The PPC-A84 uses the Dynapro 4-wire resistive touchscreen eqipped with Ronics controller board and drivers. When installing the touchscreen drivers, you will find the drivers in RonicsTouch directory.
Note 2: The following windows illustrations are examples only. You must follow the flow chart instructions and pay attention to the instructions which then appear on your screen.
Note 3: The CD-ROM drive is designated as "D" throughout this chapter.
Note 4: <Enter> means pressing the "Enter" key on the keyboard.
76 PPC-A84/A120 User's Manual
