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.
USB
Bluetooth
Wi-Fi 5GHz
WI-FI
Ethernet (RJ45)
Analog Audio Output (3.5 Mm)
Optical Digital Audio Output (S/PDIF)
VGA Input
Composite Video Input
Component Video Input
Analog
Digital
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
Full HD
Refresh Rate, Hz
50-60
4K/UHD
Display Colors
8K/UHD
Screen Size, Inch
23.8
Display Area, %
81.41
Display Height, Cm/in
29.6/11.6
Netflix
HBO
Amazon Video
Hulu
AVI
MOV
MP4
WMV
Watch And Record
Digital Recording
MPEG-4
H.263
H.264
H.265
DivX
Model
Triple XD Engine
MP3
OGG
FLAC
AC3
AAC
WAV
WMA
Width, Cm/in
55.6/21.88
Weight With Stand, Kg/lbs
3.4/7.5
Colors
black
Depth With Stand, Cm/in
14.6/5.7
Height With Stand, Cm/in
38.7/15.2
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
Microphone
Camera
2D To 3D
Pixel Density, Ppi
65
Pixel Pitch, Cm/in
0.03/0.01
Panel Bit Depth, Bits
Native Refresh Rate, Hz
Manufacturer
LG
Backlight Technology
Edge LED
Panel Technology
DTS Decoder
Dolby Surround
Dolby Atmos
Speakers Power, W
Speakers
Build in
Mobile App
Landscape/Portrait Pivot
Removable Stand
VESA Interface
75X75
VESA Mount
Amazon Alexa Compatible
Google Assistant
Vertical, Degrees
178
Horizontal, Degrees
178
Series
LJ4540
SMART TV
Brand
LG
HDR SUPPORT
HDR10, HDR10+, HLG
Display Type
OLED
DISPLAY RESOLUTION
3840 x 2160 pixels
Screen Sizes In Series
22,24
BRIGHTNESS
2000 nits
Aspect Ratio
16:9
Refresh Rate
60 Hz
ITEM DIMENSION
11.3 x 56.9 x 35.1 inches
Item Weight
57.3 pounds
SPEAKER OUTPUT
60 watts
NO OF SPEAKER
6
BUILT-IN SPEAKER
VOICE REMOTE
SMART REMOTE
Supported Internet Services
Roku tv
BUILT IN WI-FI
HEADPHONE JACK
USB PORT
3 x USB 2.0
HDMI PORT
4 x HDMI 2.1
USER MANUEL
REMOTE CONTROL
TV
POWER CABLE
STAND