Internal devices 8, Chapter 8: internal devices, Nternal – Psion Teklogix Vehicle-Mount Computer 8590 User Manual
Page 133: Evices

8580/8590 Vehicle-Mount Computer User Manual
107
I
NTERNAL
D
EVICES
8
8.1 Chipset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109
8.1.1 Installing Chipset Drivers Under Windows XP . . . . . . . . . . .109
8.2 VGA Adaptor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110
8.2.1 VGA Driver Installation Under Windows XP . . . . . . . . . . . .110
8.3 Network Adaptor (10/100) . . . . . . . . . . . . . . . . . . . . . . . . . 111
8.3.1 Network Driver Installation Under Windows XP . . . . . . . . . .112
8.4 Onboard Sound Adaptor . . . . . . . . . . . . . . . . . . . . . . . . . .113
8.4.1 Installing Onboard Sound Adaptor Drivers–Windows XP . . . . . .113
8.5 Touchscreen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
8.5.1 Touch (Serial) For Windows XP & XP Embedded. . . . . . . . . .115
8.5.1.1 Installation . . . . . . . . . . . . . . . . . . . . . . . . . .115
8.5.1.2 Calibration . . . . . . . . . . . . . . . . . . . . . . . . . .116
8.5.2 Touch (PS2) For Windows XP & XP Embedded. . . . . . . . . . .117
8.5.3 Resistance Of The Touchscreen . . . . . . . . . . . . . . . . . . .118
8.6 Automatic Switch-Off And Heating . . . . . . . . . . . . . . . . . . . .119
8.6.1 Automatic Shutdown Process. . . . . . . . . . . . . . . . . . . . .120
8.6.1.1 Program Flowchart . . . . . . . . . . . . . . . . . . . . .121