Lenovo S40-40 All-in-One - Manual (Page 8)

3
User Guide
Left and right views of the computer
Attention: Be sure not to block any air vents on the computer. Blocked
air vents may cause thermal problems.
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4
6
7
8
9
2
3
5
USB 3.0 connector Headphone connector
Microphone connector Always On USB 3.0 connector
Memory card reader Optical drive eject button
(selected models only)
Volume control button PC mode/HDMI-in switch
(selected models only)
Power button