1-2
Chapter 1: System introduction
1.1
Front panel
• The storage card reader and optical disk drive are optional items which are
not included in the system package. They are purchased separately.
• The 5.25 inch optical disk drive bay is for a 5.25 inch DVD-ROM / CD-RW /
DVD-RW device.
• The 3.5 inch drive bay is for a 3.5 inch hard disk drive / USB storage card
reader.
• The storage card reader is for Secure Digital™ / MultimediaCard / Memory
Stick
®
/ CompactFlash
®
/ Microdrive™ storage cards and smart cards.
3 x 5.25 inch optical disk drive bays
HDD LED
2 x USB 2.0 ports
1 x Headphone port
1 x Microphone port
Power LED
2 x 3.5 inch drive bays
Power button
Reset button
2 x USB 2.0 ports
A500/AS-D920
BA5190
3 x 5.25 inch optical disk drive bays
Power LED
4 x USB 2.0 ports
1 x Headphone port
1 x Microphone port
Reset button
HDD LED
2 x 3.5 inch drive bays
Power button
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