To Next Page

To Previous Page

ENGLISH

Do you see an "Unrecognized monitor, Plug and Play (VESA DDC) monitor found" message?

Have you installed the display driver? • Be sure to install the display driver from the display driver CD (or diskette) that comes with your display. Or, you can also download the driver from our web site: http://

www.lg.com.

• Make sure to check if the graphics card supports Plug and Play function.

No sound from the headphone port.

Are images displayed without sound? • Make sure that the headphone port connections are made properly.

• 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 (OS) you use.)

NOTE

• LED can be lighted with Set OSD Menu.

Settings – General – Power LED – On

Questions and Answers:

Need help?

Do you have a question about the LG 27UL550-W and is the answer not in the manual?

LG 27UL550-W Specifications

General

3D	No
Pixel pitch	0.1554 x 0.1554 mm
Screen shape	Flat
Backlight type	W-LED
Display surface	Matt
Display diagonal	27 \
Display technology	LED
Native aspect ratio	16:9
Maximum refresh rate	60 Hz
sRGB coverage (typical)	98 %
Contrast ratio (typical)	1000:1
Display number of colors	1.073 billion colors
Digital vertical frequency	56 - 61 Hz
Digital horizontal frequency	30 - 135 kHz
Display brightness (typical)	300 cd/m²
Supported graphics resolutions	-
High Dynamic Range (HDR) supported	Yes
sRGB coverage (min)	95 %
DisplayPort version	1.4
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
Power consumption (PowerSave)	- W
Panel mounting interface	100 x 100 mm
Package depth	192 mm
Package width	704 mm
Package height	518 mm
Package weight	8600 g
Cables included	DisplayPort, HDMI
Product color	Silver
Market positioning	Gaming
Harmonized System (HS) code	85285210

Weight and Dimensions

Depth (with stand)	230 mm
Height (with stand)	572.2 mm
Weight (with stand)	6000 g
Depth (without stand)	45.8 mm
Width (without stand)	622.6 mm
Height (without stand)	371 mm
Weight (without stand)	4400 g