Lenovo IdeaCentre K330B - Manual (Page 7)

2
User Guide
1.1 Front view of the chassis
Attention: Be careful not to block any air vents on the computer. Blocked
air vents can cause overheating.
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8
3
1
2
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5
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7
Power button
Power Dial indicator ON/OFF
File backup button
USB connector
Microphone connector
Headphone connector
Memory card reader (Selected models only)
Optical drive (Some models are equipped with only one optical drive)
Power Dial switch