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Hardware and system checklist
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 ❑ SD card
❑ Self test ❑ Monitor
❑ Power ❑ Sound system
❑ Password ❑ USB
❑ Keyboard ❑ Memory expansion
❑ LCD panel ❑ Modem
❑ Hard disk drive ❑ Stand by / Hibernation
❑ Diskette drive ❑ LAN
❑ Infrared port ❑ Wireless LAN
❑ Pointing device ❑ Bluetooth
❑ PC card ❑ Real Time Clock (RTC)
System start-up
When the computer does not start properly, check the following items:
❑ Self Test
❑ Power Sources
❑ Power-on Password