Lenovo 6449 Personal Computer User Manual


 
v If the voltage supply range is 100–127 V AC, set the switch to 115 V.
v If the voltage supply range is 200–240 V AC, set the switch to 230 V.
115
2. Connect the keyboard cable to the appropriate keyboard connector, either the
standard keyboard connector 1 or the Universal Serial Bus (USB) connector
2.
Note: Some models will have keyboards with a fingerprint reader.
3. Connect the USB mouse cable to the appropriate mouse connector.
6 User Guide