User's Manual

TABLE OF CONTENTS
Psion Teklogix 7535 Hand-Held Computer Technical Manual i
Chapter 1: Introduction
1.1 About This Manual....................................... 3
1.2 Supporting Collateral...................................... 3
1.3 About The 7535 G2 Hand-Held Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.3.1 Identifying Hardware.................................. 4
1.4 7535 G2 Hardware Architecture ................................ 5
1.4.1 Overview......................................... 5
1.4.2 Body Variants...................................... 5
1.4.3 Scanners......................................... 6
1.4.3.1 Scanner Control Services ........................... 6
1.4.3.2 Non-decoded Laser Scanners......................... 6
1.4.3.3 Decoded Laser Scanners............................ 6
1.4.3.4 Imaging Scanners............................... 6
1.4.3.5 Scanner Variants................................ 7
1.4.4 The Display....................................... 7
1.4.4.1 Touch Input................................... 7
1.4.4.2 The Display Backlight............................. 7
1.4.4.3 Display Variants................................ 8
1.4.5 The Keyboard...................................... 8
1.4.5.1 The Keyboard Backlight............................ 8
1.4.6 The LEDs........................................ 8
1.4.7 The Beeper........................................ 8
1.4.8 Accessory Cards..................................... 8
1.4.8.1 Card Variants.................................. 9
1.4.9 The Endcap ....................................... 9
1.4.9.1 Endcap Variants................................10
1.4.10Ports...........................................10
1.4.10.1 The Docking Port ...............................10
1.4.10.2 The Tether Port.................................11
1.4.11Power Management...................................12
1.5 The Portable Docking Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Chapter 2: Controls
2.1 Overview ............................................17
2.1.1 Identifying Hardware..................................17
2.2 The Keyboard..........................................18
2.2.1 The Keyboard Backlight.................................18
2.3 The LEDs............................................18
2.3.1 Charge LED.......................................19
2.3.2 Radio Traffic LED....................................19
2.3.3 Scan LED........................................19
2.3.4 User Application LED..................................20
2.4 The Beeper............................................20
2.5 Turning The 7535 G2 On And Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20