Self Inspection; Image Adjustment - Qian QM201901 Manual De Usuario

2. INSTALLATION
2.4 Self-inspection
If the monitor inspects there is no horizontal and vertical signal, it will prompt
to check the video input, please refer to the illustration below, and the monitor
will enter into power saving mode after several seconds, the indicator will light
red. The screen will restore the normal display once receiving video signal.

2.5 Image adjustment

Please adjust the image according to your needs; please refer to "Operation"
in section three.
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