United States
Maintenance & Service Guide
Presario 7900 Series Personal Computers
Models: 7922, 7930, 7935, 7940, 7947, 7950, 7970, 7973, 7985
MSG Index
Product Description
Troubleshooting
Illustrated Parts
Home
Removal & Replacement
Jumpers & Switches
Specifications
Removal and Replacement
Removal Sequence
Chassis
Mass Storage Devices
Button Board
Digital Creativity
Imaging Center
Option Card Retainer
Graphics Board
PCI Cards
Memory
Processor
Processor Retention Clips
RTC Battery
System Board Cables
System Board
Back I/O Panel
Power Supply
System board may vary depending on model.
Removing the Button Board
1.
Complete the
preparation for disassembly procedures
.
2.
Remove the chassis
.
3.
Disconnect button board power/data cable from the system board.
Next Step
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