BenQ EW3270UE User Manual page 16

• Connect the plug of the D-Sub cable (at the end without the ferrite filter) to the monitor video socket.
Connect the other end of the cable (at the end with the ferrite filter) to the computer video socket.
• Connect the plug of the HDMI cable to the HDMI port on the monitor. Connect the other end of the
cable to the HDMI port of a digital output device.
• Connect the plug of the DP cable to the monitor video socket. Connect the other end of the cable to
the computer video socket.
• Connect the plug of the mini DP cable to the monitor video socket. Connect the other end of the
cable to the computer video socket.
• Connect the plug of the supplied USB-C™ cable to the USB-C™ port on the monitor. It allows signal,
audio, and data transmission from the laptop to the monitor.
Tighten all finger screws to prevent the plugs from accidently falling out during use.
• If there is more than one video transmission method available to you, you might want to take the picture quality of
each video cable into consideration before making the connection.
- Better quality: HDMI / mini DP / DP / USB-C™
- Good quality: D-Sub
• The USB-C™ port on the monitor transfers data only and does not support power delivery to the laptop.
Additional power supply to the connected laptop is required.
3. Connect the audio cable. (Selected models
only)
• Connect the audio cable between the socket on the
rear of the monitor (Line In) and your computer audio
outlet.
• You may connect headphones to the headphone jack
found next to the Line In jack of the monitor.
16 How to assemble your monitor hardware