Lenovo H105 User manual for 3000 H100 Series and H105 Series desktop systems - Page 12

USB connector USB Microphone connector connector Speaker/ headphone connector USB connector: Used to attach devices that require a USB connection. Speaker/headphone connector: Used to attach a microphone to your computer when you want to record voice or capture other sounds. Unplug the speaker connector and connect the headphone connector to use headphone. Microphone connector: Connect to the microphone to input the captured sound into your computer. Note: No diskette drive is included in this model. There might be an icon of diskette drive in Windows. However, it does not work when clicking on it. 1.2 Rear view of the computer The following section shows the locations of the connectors on the rear of the computer. Not all computer models will have the following connectors. Power connector LCD power connector Standard keyboard connector Serial connector VGA monitor connector USB connector Microphone connector Speaker/headphones connector Audio line in connector Modem Standard mouse connector Parallel connector Ethernet connector Externtal VGA card connector Telephone Lenovo 3000 H Series User Manual 3