Lenovo H4 Series User Guide V3.0
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HDMI connector (Selected models only) USB connectors (4) Ethernet connector Microphone connector Audio line-out connector Audio line-in connector PCI Express X 16 graphics adapter connector (Some models are equipped with a graphics card) PCI ... your computer Use the following information when connecting your computer cables and connector panel have the voltage switch. User Guide 7 115 230 These computers automatically control the voltage. • If the voltage supply range is 100-127 V ac, set the switch to 115 V. • If the voltage supply range is 200...
HDMI connector (Selected models only) USB connectors (4) Ethernet connector Microphone connector Audio line-out connector Audio line-in connector PCI Express X 16 graphics adapter connector (Some models are equipped with a graphics card) PCI ... your computer Use the following information when connecting your computer cables and connector panel have the voltage switch. User Guide 7 115 230 These computers automatically control the voltage. • If the voltage supply range is 100-127 V ac, set the switch to 115 V. • If the voltage supply range is 200...