Genius WIRELESS MINI NAVIGATOR User Manual

Service Manual
Table of Contents
Chapter 1. INTRODUCTION...........................................................................................................2
a. Hardware...............................................................................................................................2
b. Software................................................................................................................................2
Chapter 2. Testing Procedures ..........................................................................................................3
a. Testing flow chart.....................................................................................................................3
b.Check U1pin13 Working Volts .................................................................................................5
c.Check U1 pin11 Working FREQ...............................................................................................6
d. Check U1 pin 1 SCLK Signal..................................................................................................7
e.Check U1 pin 16 SDIO Signal..................................................................................................8
F.Check U2 pin17 Working volts.................................................................................................9
g.Check U2 pin18 Working RFEQ. ...........................................................................................10
h.Check U2 pin 15 PW CND Signal..........................................................................................11
i.Check U2 pin 16 Data Signal...................................................................................................12
Chapter 3. Troubleshooting.............................................................................................................13
Chapter 4. Removal and Replacement............................................................................................14
Chapter 5. Parts list.........................................................................................................................15
Chapter 6. Tools..............................................................................................................................15
Version 1.0
P
age 1

Genius WIRELESS MINI NAVIGATOR Specifications

General

Brand	Genius
Model	WIRELESS MINI NAVIGATOR
Category	Mouse
Language	English