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Service Manual 

                           NetScroll 100 (PS/2) 

Version 1.0 

Page 8

 Chapter 4.  Removal and Replacement 

Step Description 

Picture 

1. Turn 

mouse 

over 

To disassemble the 
mouse, you have to 
remove the pad away 
and loosen screw to 
take mouse apart.   

 

 

 

Screw inside 

the pad 

Summary of Contents for NETSCROLL 100

Page 1: ...Service Manual NetScroll 100 PS2...

Page 2: ...ter 1 Introduction 2 a System Requirements 2 Chapter 2 Troubleshooting 3 Chapter3 Testing Procedures 4 a Testing Flow Chart 4 b Check PS 2 cable 5 c Check Mouse Cursor 6 d Check Mouse Buttons 7 Chapte...

Page 3: ...1 0 Page 2 Chapter 1 Introduction a System Requirements IBM PC Pentium 233 compatible or higher Windows XP Me 2003 2000 98SE or Mac OS or later for USB model Available USB port Available PS 2 port CD...

Page 4: ...Solutions 1 Mouse can t work 1 Cursor can t work 1 PS 2 cable or mouse failed Change PS 2 cable or mouse PCBA 2 Button can t work 1 Press button no respond 1 Mouse PCBA or buttons failed Change mouse...

Page 5: ...100 PS 2 Version 1 0 Page 4 Chapter 3 Testing Procedures a Testing flow chart T T T Replace PS 2 cable F F START Check PS 2 cable Check Mouse Cursor Check Mouse buttons Replace Mouse PCBA Replace Mou...

Page 6: ...e 5 b Check PS 2 cable when mouse can not work When mouse can not work please use a good PS 2 cable to check if the mouse can function or not if mouse can function that means the old PS 2 cable is fai...

Page 7: ...tScroll 100 PS 2 Version 1 0 Page 6 c Check Mouse cursor If the cursor can not still move after replacing PS 2 cable please replace mouse PCBA If cursor can not move smoothly please replace sensor U1...

Page 8: ...Service Manual NetScroll 100 PS 2 Version 1 0 Page 7 d Check mouse buttons If the mouse buttons do not function please replace SW1 SW2 SW3 or mouse PCBA Mouse PCBA Mouse PCBA...

Page 9: ...ll 100 PS 2 Version 1 0 Page 8 Chapter 4 Removal and Replacement Step Description Picture 1 Turn mouse over To disassemble the mouse you have to remove the pad away and loosen screw to take mouse apar...

Page 10: ...9 2 Loosen screw Using screwdriver to loosen 1 screw as red arrow pointed and then you can take the upper cover apart 3 Take apart PCBA Disconnect PS 2 cable and then pick PCBA directly The PCBA is th...

Page 11: ...0 Page 10 Chapter 5 Part list Item Parts number Description 1 20000703101 Mouse PCBA 2 10300192100 Sensor U1 3 15160799101 PS 2 cable 4 10900016000 Buttons SW1 SW2 SW3 Item number 31010863101 Chapter...

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