Lenovo 3000 Q Series User Manual page 11

USB connectors
Speaker/headphone connector
Microphone connector
1394 connector
USB connectors: Used to connect USB devices.
Speaker/headphone connector: Used to connect speakers or headphones,
Microphone connector: Used to connect a microphone.
Media card reader: Used to read storage cards of MS,MS PRO,MS Duo,SD,MMC,SM,CF and MD etc.
(Some models are not equipped with memory card reader)
1394 connector: Used to connect 1394 devices. (Some models are not equipped with this connector)
Optical drives
Media card reader
Lenovo 3000 Q Series User Manual
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