Genius ERGO 3000 - User manual

Service Manual
Ergo 3000

Service Manual Ergo 3000
Version 1.0
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Table of Contents
Chapter 1. Introduction.....................................................................................................................2
a. System Requirements...............................................................................................2
b. Support Windows.....................................................................................................2
Chapter 2. Troubleshooting...............................................................................................................3
Chapter3. Testing Procedures……………………………………………………………..4
a.Testing Flow Chart……………………………………………………………………4
b.Check Receiver ………………………………………………………………….5
c.Check Mouse Button………………………………..………………………………6
d.Check Cursor…………………………………………………………………………7
e.Check Connecting between PC and Mouse…………………………………………8
Chapter 4. Removal and Replacement..............................................................................................9
Chapter 5. Parts list.........................................................................................................................11
Chapter 6. Tools..............................................................................................................................11

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Chapter 1. Introduction
a. System Requirements
♦ IBM PC Pentium 233 compatible or higher
♦ Windows XP/Me/2003/2000/98SE,Mac OSX or later
♦ Available USB port
b. Support Windows
♦ XP/Me/2003/2000/98SE

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Chapter 2.Troubleshooting
Item Condition Probable Reasons Solutions
1. Mouse can’t
work 1. Cursor can’t work 1. Receiver or mouse failed Change Receiver or mouse PCBA
2. Button can’t
work 1.Press button no respond 1. Mouse PCBA Change SW1,2,3,4,5 or mouse PCBA
3. Cursor can’t
move smoothly
or can’t work
1. Cursor can’t move smoothly 1. Battery no power or
sensor failed
2. Receiver failed
1. Change new battery
or sensor(U2) or
PCBA
2. Change receiver.

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Chapter 3. Testing Procedures
a. Testing flow chart
T
T
T
Replace
Receiver
F
F
START
Check Receiver
Check Mouse
buttons
Check Cursor
Check Connecting
b
etween PC with
mouse
Replace buttons
or mouse PCBA
Replace
b
attery o
r
sensor or mouse
PCBA
Replace receive
r
or mouse PCBA
F
F
END
T
F

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b.Check receiver.
If cursor can not work or can not move smoothly ,please use another new
good receiver with original mouse to check whether the cursor can
function or not, if yes it means the former receiver is bad so please replace
receiver.
Receiver

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c.Check mouse buttons
If the mouse buttons do not function, please replace mouse
SW1,SW2,SW3,SW4,SW5.
Mouse
SW1,2,3,4,5

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d.Check cursor
If cursor is unstable or does not move smoothly, please replace new battery.
If still does not work after replacing new battery please replace sensor U2
or mouse PCBA.
Mouse PCBA
Sensor U2

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e.Check connecting between PC and mouse
If depress channel connect button the mouse still can not function, please
replace mouse PCBA or receiver.
Mouse PCBA
Receiver

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Chapter 4. Removal and Replacement
Step Description Picture
1. Turn over
mouse To disassemble the mouse, you have to turn over mouse
and open the upper plate.
Red arrows pointed are
screws.
2. Loose
screws Using screwdriver to loose screws the upper cover will be
taken apart.
Upper cover