Acer TravelMate 620 Series, Service Manual

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32 Chapter 2
System Information
The System Information screen displays a summary of your computer hardware information.
NOTE: The screen above is a sample and may not reflect the actual data on your computer. “X” may refer to a
series of numbers and/or characters.
The following table describes the information in this screen.
The items in this screen are important and vital information about your computer. If you experience computer
problems and need to contact technical support, this data helps our service personnel know more about your
computer.
Parameter Description
CPU Type & Speed Describes the type of CPU installed in the system.
Floppy Disk Drive Shows the floppy disk drive type (1.44 MB, 3.5-inch).
Hard Disk Drive Shows the size or capacity of the hard disk.
HDD Serial Number Shows the serial number of the hard disk.
System with Shows the high-capacity disc drive installed.
System BIOS Version Shows the system BIOS version.
VGA BIOS Version Shows the video graphics accelerator BIOS version.
Video RAM Size Shows the video RAM allocated from main memory size.
LAN Device Shows the status of LAN device. Also shows the MAC address of this LAN
device if existed.
Wireless LAN Device Shows the status of wireless LAN device. Also shows the MAC address of
this LAN device if exsited.
Bluetooth Device Shows the status of bluetooth device.
Modem Device Shows if the system has a modem or not.