HP Vectra VL6 7 User Manual page 15

WARNING If your PC has a voltage selection switch, ensure that the voltage
setting is correct for your country before connecting the power supply
cord. (To know if your PC has a voltage selection switch, refer to the
previous page.)
2 Connect the power cords to the display and the computer. (The
connectors are shaped to go in one way only.)
3 Connect the display's power cord and the computer's power cord to
a grounded outlet.
Display
Power Cord
Computer
Power Cord
1 Setting Up and Using Your PC
Connecting the Power Cables
Grounded Outlet
English 13