Lenovo IdeaCentre B550 All-in-One - Manual (Page 28)

Left and right view
The following illustration shows the location of connectors, controls and components on the left and right
side of the computer.
1
2
3
4
5
6
7
1. Optical drive 5. Microphone connector
2. Power button 6. USB 3.0 connector
3. USB 3.0 connector 7. Memory card reader
4. Headphone connector
22 IdeaCentre B550–B555Hardware Maintenance Manual