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9-3
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ROUBLESHOOTING
Hardware and system checklist
This section discusses problems caused by your computer’s hardware or attached
peripherals. Basic problems may occur in the following areas:
❑ System start-up ❑ Infrared port
❑ Self test ❑ Printer port
❑ Power ❑ Pointing device
❑ Password ❑ PC card
❑ Keyboard ❑ Monitor
❑ LCD panel ❑ Sound system
❑ Hard disk drive ❑ TV output signal
❑ DVD-ROM drive ❑ USB
❑ CD-RW/DVD-ROM drive ❑ Modem
❑ DVD-R/RW drive ❑ Standby/Hibernation
❑ DVD +-R/+-RW drive ❑ LAN
❑ DVD Super Multi drive ❑ Wireless LAN
❑ Diskette drive ❑ i.LINK(IEEE1394)
System start-up
When the computer does not start properly, check the following items:
❑ Self Test
❑ Power Sources
❑ Power-on Password
Hardware and system checklist