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4. Troubleshooting

1) Normal direction

(1) Tools used for repairing the product
System Diagnostics Disk
MS-DOS Booting Disk
System Diagnostics Card
Screwdrivers (,)
Tweezers
Multi-meter
Oscilloscope



(2) Replaceable Units (FRU: Field Replaceable Unit)
DDR2 RAM Module
1.8" PATA HDD
Wireless LAN Module
System FAN
Bluetooth Module
Hall Mouse
Touch Pad
LCD Panel
Main Board
Harness Cable