Lenovo IdeaCentre B345 Hardware Maintenance 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. Optical drive
2. TV buttons (selected models only)
3. USB connector
4. Headphone port
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IdeaCentre B345–B545 All-In-OneHardware Maintenance Manual
5. Microphone port
6. USB connector
7. Memory card reader
8. Power button