BL2780 FAQ - Support | BenQ Europe

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BL2780 Stylish Monitor with 27 inch, 1080p, Eye-care Technology

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How to fix my monitor that did not take the input signal automatically?

How to play sound from the speaker of my monitor?

Where can I find the latest driver for my LCD monitor?

Can a DVI cable carry audio?

How to turn off the message on the screen when Bright Intelligence function is enabled?

Why does my screen always show "No Signal" message for 1~2 seconds after powering on and then become normal again?

There is no sound coming out from my LCD monitor speaker.

My monitor is showing ghosting image (i.e. when scrolling the text or moving the mouse), how can I fix this problem?

How to fix my monitor that cannot be turned on?

How to fix my monitor that has black screen after powering on?

How to fix my monitor that plays sound but shows no image when connected to PC with HDMI cable?

How to fix the flickering image on my monitor?

How to fix my monitor that does not display any image when connected with a D-SUB (VGA) cable?

How to fix my monitor that displays vertical and horizontal stripes on the screen?

How to resolve "No Cable Connected" message on the monitor that is connected to my NB with HDMI cable?

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