LG 32UK550-B User Manual (English)

Questions and Answers:

D
Debra MayerJul 29, 2025
What to do if nothing is displayed on my LG Monitor screen?
- C
  Cindy GomezJul 29, 2025
  If nothing is displayed on your LG Monitor screen, ensure the power cord is correctly plugged into the outlet. Also, verify that the outlet has power by testing it with another electrical device. Check the power cable connection and press the power button. Confirm that the connected input is enabled in the monitor's settings under Input. If the screen remains blank, inspect the signal cable between your PC and the monitor, ensuring it's properly connected. If reconnecting the signal cable doesn't resolve the issue, turn off HDMI ULTRA HD Deep Color in the monitor's General settings.
J
Jennifer RobertsAug 4, 2025
How to fix a flickering screen on my LG 32UK550-B Monitor?
- K
  Kyle ChambersAug 4, 2025
  If your LG Monitor screen is flickering, and the selected resolution is HDMI 1080i 60/50 Hz (interlaced), change the resolution to 1080p or the recommended resolution.
T
Teresa SheltonAug 10, 2025
Why are some features disabled on my LG Monitor?
- J
  Joshua ClarkAug 10, 2025
  If some features are disabled on your LG Monitor, the OSD might be locked. Try disabling OSD Lock in the General settings. Ensure that you have installed the display driver from the LG website. Also, verify that your graphics card supports the Plug and Play function. Make sure that the headphone port connections are made correctly. You can also try increasing the volume with the joystick. Set the audio output of the PC to the monitor you are using. The settings may differ depending on the operating system you use.
T
Tara HernandezAug 16, 2025
How to prevent image retention on my LG 32UK550-B?
- M
  Michelle HillAug 16, 2025
  Displaying a still image for a prolonged time may cause damage to the screen, resulting in the retention of the image. To extend the lifetime of your LG Monitor, use a screensaver.
K
Kristina AllisonAug 22, 2025
Why are there pixilated spots on my LG 32UK550-B?
- S
  Scott AllenAug 22, 2025
  When using the LG Monitor, pixilated spots (red, green, blue, white, or black) may appear on the screen. This is normal for an LCD screen and is not an error, nor is it related to the monitor's performance.

LG 32UK550-B Specifications

General

3D	No
Panel type	VA
Color gamut	95 %
Pixel pitch	0.181 x 0.181 mm
Screen shape	Flat
Display diagonal	32 \
Display technology	LED
Native aspect ratio	16:9
Maximum refresh rate	60 Hz
Contrast ratio (typical)	3000:1
Display number of colors	1.073 billion colors
Display brightness (typical)	300 cd/m²
Supported graphics resolutions	640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1600 x 900, 1920 x 1080 (HD 1080), 2560 x 1440, 3840 x 2160
High Dynamic Range (HDR) supported	Yes
Product color	Black
Market positioning	Gaming
NVIDIA G-SYNC	-
VGA (D-Sub) ports quantity	0
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Energy efficiency scale	A to G
Power consumption (off)	0.3 W
Power consumption (standby)	0.5 W
RMS rated power	10 W
Sustainability certificates	ENERGY STAR
Package type	Box
Package depth	226 mm
Package width	825 mm
Package height	507 mm
Package weight	10900 g
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	0 - 85 %
Operating relative humidity (H-H)	0 - 80 %
Harmonized System (HS) code	85285210

Weight and Dimensions

Height (max)	601.7 mm
Depth (with stand)	230 mm
Weight (with stand)	7000 g
Depth (without stand)	- mm
Width (without stand)	728.1 mm
Height (without stand)	491.7 mm
Weight (without stand)	5300 g