LG IPS237L-BN User Manual (English)

Questions and Answers:

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Brian CamposJul 29, 2025
How to fix an LG Monitor when no image appears?
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  Alexander FisherJul 29, 2025
  If no image appears on your LG Monitor, first ensure the power cord is properly connected to the power outlet and that you have pressed the Power button. If the power indicator is red, adjust the brightness and contrast. If the power indicator is flickering, the display might be in power saving mode; try moving the mouse or pressing a key on the keyboard. Also, ensure that your PC is turned on. If the signal from the PC is out of the monitor's frequency range, consult the 'Specifications' section of the manual to reconfigure your display settings. The monitor enters DPM mode if it remains on "No-Signal" for 5 minutes.
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samuelgarnerAug 2, 2025
Why does my LG IPS237L-BN Monitor screen blink?
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  Jeffrey LeeAug 2, 2025
  If your LG Monitor screen blinks, check if the screen is set to interlace mode. If it is, change it to the recommended resolution.
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douglasmartinezAug 6, 2025
Why is the LG IPS237L-BN screen color mono or abnormal?
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  Jesus MartinAug 6, 2025
  If the screen color on your LG Monitor is mono or abnormal, first check if the signal cable is properly connected, tightening it with a screwdriver if necessary. Ensure the video card is properly inserted in its slot. Also, verify that the color setting is set higher than 24 bits (true color) in Control Panel ? Settings.
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tiffany50Aug 11, 2025
What to do if the LG IPS237L-BN display image is incorrect?
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  Tara BellAug 11, 2025
  If the display image on your LG Monitor is incorrect, try pressing the AUTO button to automatically adjust the image to the ideal setting. Also, check Control Panel ? Display ? Settings and adjust the display to the recommended resolution. Ensure that your color settings are higher than 24 bits (true color).
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rickey93Aug 15, 2025
What does it mean when my LG IPS237L-BN says "Unrecognized monitor, Plug&Play (VESA DDC) monitor found"?
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  Paula JensenAug 15, 2025
  If you see an "Unrecognized monitor, Plug&Play (VESA DDC) monitor found" message on your LG Monitor, install the display driver from the CD (or diskette) that came with your display. Also, make sure to check if the video card supports the Plug&Play function.
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Elizabeth RobertsAug 20, 2025
What to do if no image appears on LG IPS237L-BN when connecting a mobile phone?
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  Rebecca RamseyAug 20, 2025
  If no image appears on your LG Monitor when connecting a mobile phone, first check if the mobile phone supports MHL. Then, try updating the mobile phone's software to the latest version. Finally, verify that the MHL cable is correctly connected to both the mobile phone and the HDMI2/MHL port.
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Kevin McintyreAug 23, 2025
How to unlock OSD on LG IPS237L-BN Monitor when it says "OSD LOCKED"?
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  Ashley WhiteAug 25, 2025
  If you see an "OSD LOCKED" message on your LG Monitor, it means the current control settings are secured. To unlock the OSD controls, push the MENU button for several seconds until the message “OSD UNLOCKED” appears.

LG IPS237L-BN Specifications

General

Screen Size	23 inches
Panel Type	IPS
Resolution	1920 x 1080
Aspect Ratio	16:9
Brightness	250 cd/m²
Contrast Ratio	1000:1
Response Time	5 ms
Connectivity	DVI-D, HDMI, VGA
Viewing Angle	178° (H) / 178° (V)
Color Depth	16.7 million colors
Color Gamut	72% NTSC
Power Consumption	30W (typical), 0.5W (standby)