Genius WebScroll+NB Eye Service Manual

Service Manual

Wireless WebScroll + NB Eye

Service Manual

Table of Contents

Wireless WebScroll + NB Eye .....................................................................................................0

Chapter 1. INTRODUCTION........................................................................................................... 2

a. Hardware ...............................................................................................................................2

b. Software ................................................................................................................................ 2

c. Block Diagram for Wireless Webscroll + NB Eye TX ........................................................2

d. Block Diagram for Wireless Webscroll + NB Eye RX........................................................3

Chapter 2. Testing procedures........................................................................................................... 4

a. Connection fail.....................................................................................................................4

Chapter 3. Trouble Shooting Guide ..................................................................................................5

Chapter 4. Removal and Replacement..............................................................................................6

a.Wireless WebScroll + NB Eye TX............................................................................................ 6

b.Wireless WebScroll + NB Eye RX ...........................................................................................7

c. Modify Parts procedures (for pointer moves automatically) ...................................................8

Chapter 5. Parts list .........................................................................................................................10

Chapter 6. Tools ..............................................................................................................................10

Version 1.0

Page 1

Service Manual

Chapter 1. INTRODUCTION

a. Hardware

PC586 above ♦

♦

♦

♦

Connection port : USB

b. Software

Win98 above

Wireless Webscroll + NB Eye USB Driver

c. Block Diagram for Wireless Webscroll + NB Eye TX

Charge circuit

Battery Optical Sensor

Control IC

RF Amplify RF Oscillation

Version 1.0

Page 2

Service Manual

d. Block Diagram for Wireless Webscroll + NB Eye RX

Version 1.0

Page 3