Lenovo 3000 Q100 User Manual page 94

D-1
D-2
D-3
D-4
D-1 USB Connector: Used to connect USB devices.
D-2 Speaker/Headphone Connector: Used to connect speakers or headphones. If it is necessary to
connect the headphone, remove the speaker plug and insert the headphone plug.
D-3 Microphone Connector: Used to connect the microphone and input the sound received by the
microphone into the computer.
D-4 1394 Connector: Used to connect devices with 1394 connector. (Some models are not equipped with
this connector)
D-5 Optical drives.
D-6 Memory Card Reader: Used to read memory cards such as MS, MS PRO, MS Duo, SD, MMC, SM,
CF and MD. (Some models are not equipped with memory card reader)
D-5
D-6
3
Lenovo 3000Q User Guide