LG 22BK400H User Manual (English)

Questions and Answers:

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Chad NielsenJul 29, 2025
Why does no image appear on my LG Monitor?
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  kimberlyjonesJul 29, 2025
  If no image appears on your LG Monitor, first, check that the power cord is properly connected to the power outlet. If that's not the issue, and the signal cable between the PC and the monitor is either missing or disconnected, check the cable and reconnect it, and verify your PC's status. This message might also appear if the signal from the PC (video card) is out of the horizontal or vertical frequency range of the display. In this case, consult the 'Specifications' section of this manual and configure your display again.
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cwestAug 7, 2025
How to fix incorrect display image on LG 22BK400H Monitor?
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  snelsonAug 8, 2025
  If the display image on your LG Monitor is incorrect, first check if the signal cable is properly connected, and use a screwdriver to fasten it if necessary. Also, ensure that the video card is properly inserted in its slot. Verify that the color setting is higher than 24 bits (true color) in Control Panel settings. If the screen is set to interlace mode, change it to the recommended resolution.
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Gary OwensAug 18, 2025
What to do if my LG 22BK400H says 'Unrecognized monitor, Plug&Play (VESA DDC) monitor found'?
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  Kristen ChanAug 19, 2025
  If your LG Monitor displays a message indicating it's an "Unrecognized monitor, Plug&Play (VESA DDC) monitor found", ensure you install the display driver from the provided CD or diskette. Alternatively, download the driver from the LG website. Also, verify that your video card supports the Plug&Play function.

LG 22BK400H Specifications

General

Screen Size	21.5 inches
Resolution	1920 x 1080 (Full HD)
Panel Type	TN
Refresh Rate	60 Hz
Response Time	5 ms (GTG)
Brightness	250 cd/m²
Contrast Ratio	1000:1
Aspect Ratio	16:9
Ports	HDMI
Color Gamut	72%
VESA Mount	100 x 100 mm
Power Consumption	25 W