Troubleshooting Cannot control the TV with the remote control : Check if anything such as tape has been placed over the receiver. Check if there is any obstacle between the product and the remote control. Replace the batteries with new ones. No image display and no sound is produced : Check if the product is turned on. Check if the power cord is connected to a wall outlet. Check if there is a problem in the wall outlet by connecting other products. • The TV turns off suddenly. Check the power control settings. The power supply may be interrupted. Check if the Off Time / Sleep Timer feature is activated in the TIME settings. If there is no signal while the TV is on, the TV will turn off automatically after 15 minutes of inactivity.
Native Refresh Rate, Hz
Manufacturer
LG
Backlight Technology
Edge LED
Panel Technology
Pixel Density, Ppi
65
Pixel Pitch, Cm/in
0.03/0.01
Panel Bit Depth, Bits
Speakers Power, W
Speakers
Build in
DTS Decoder
Dolby Surround
Dolby Atmos
AC3
AAC
WAV
WMA
MP3
OGG
FLAC
Width With Stand, Cm/in
55.6/21.8
Weight, Kg/lbs
3.2/7.0
Depth, Cm/in
5.3/2.0
Height, Cm/in
34.5/13.5
Width, Cm/in
55.6/21.88
Colors
black
Weight With Stand, Kg/lbs
3.4/7.5
Depth With Stand, Cm/in
14.6/5.7
Height With Stand, Cm/in
38.7/15.2
Ethernet (RJ45)
Analog Audio Output (3.5 Mm)
VGA Input
Optical Digital Audio Output (S/PDIF)
Component Video Input
Composite Video Input
USB
Bluetooth
Wi-Fi 5GHz
WI-FI
Full HD
Refresh Rate, Hz
50-60
8K/UHD
4K/UHD
Display Colors
Screen Size, Inch
23.8
Display Area, %
81.41
Display Height, Cm/in
29.6/11.6
Display Width, Cm/in
52.7/20.7
SCREEN DESIGN
flat
Display Type
OLED
High Dynamic Range (HDR)
Resolution, Pixels
1366X768
Aspect Ratio
16:9
Removable Stand
VESA Interface
75X75
VESA Mount
Landscape/Portrait Pivot
Google Assistant
Amazon Alexa Compatible
DivX
MPEG-4
H.263
H.264
H.265
HBO
Amazon Video
Hulu
Netflix
MOV
MP4
WMV
AVI
Vertical, Degrees
178
Horizontal, Degrees
178
Digital
Analog
Model
Triple XD Engine
Watch And Record
Digital Recording
Microphone
Camera
2D To 3D
Mobile App
Display Type
OLED
DISPLAY RESOLUTION
3840 x 2160 pixels
Screen Sizes In Series
22,24
Series
LJ4540
SMART TV
Brand
LG
HDR SUPPORT
HDR10, HDR10+, HLG
Refresh Rate
60 Hz
BRIGHTNESS
2000 nits
Aspect Ratio
16:9
Item Weight
57.3 pounds
ITEM DIMENSION
11.3 x 56.9 x 35.1 inches
NO OF SPEAKER
6
BUILT-IN SPEAKER
SPEAKER OUTPUT
60 watts
Supported Internet Services
Roku tv
VOICE REMOTE
SMART REMOTE
HDMI PORT
4 x HDMI 2.1
BUILT IN WI-FI
HEADPHONE JACK
USB PORT
3 x USB 2.0
TV
POWER CABLE
STAND
USER MANUEL
REMOTE CONTROL