Lenovo C32q-20 31.5" 16:9 IPS Monitor - Manual (Page 11)

Chapter 1.
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5. Connect the speaker's audio cable and audio jack of monitor to transfer audio source from
HDMI.
Note: The audio output in HDMI modoes
6. Insert the power cord into the monitor, then plug the monitor power cord and the computer
cord into grounded electrical outlets.
Note: A certified power supply cord has to be used with this equipment. The relevant
national installation and or equipment regulations shall be considered. A certified power
supply cord not lighter than ordinary polyvinyl chloride flexible cord according to IEC
60227 (designation H05VV-F 3G 0.75mm2 or H05VVH2-F2 3G 0.75mm2 ) shall be
used. Alternative a flexible cord be of synthetic rubber according to IEC 60245
(designation H05RR-F 3G 0.75mm2 ) shall be used.