Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1
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Your Additional Responsibilities Selection of environmental specifications and: Adaptability index for product operation environment Adaptability for power supply 220V ± 22V, 50Hz ± 1Hz (Only For China Desktop) 90V - 264V, 50/60Hz (Adaptive Voltage Positioning) 90V - 264V, 50Hz ± 1Hz (With Voltage-selection Switch )...with sufficient sunlight and excellent ventilation, and provide the computer equipment with the power socket with the desktop Keep your requirement. To avoid unexpected failure, pay attention to ensure the computer to meet your feet on the floor ...
Your Additional Responsibilities Selection of environmental specifications and: Adaptability index for product operation environment Adaptability for power supply 220V ± 22V, 50Hz ± 1Hz (Only For China Desktop) 90V - 264V, 50/60Hz (Adaptive Voltage Positioning) 90V - 264V, 50Hz ± 1Hz (With Voltage-selection Switch )...with sufficient sunlight and excellent ventilation, and provide the computer equipment with the power socket with the desktop Keep your requirement. To avoid unexpected failure, pay attention to ensure the computer to meet your feet on the floor ...