“I use HDMI to connect my thinkpad and this monitor. but when I change the volume, the speaker button is grey and I cannot change it. the other functions like brightness work. How can I deal with this?”
1-1 of 1 Answer
Try changing the audio level of the monitor speakers by using your computer volume controls. If this doesn't work, we recommend you call Lenovo Tech Support for monitors at: 866-426-0911.
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