LG OLED77M39LA

77", M3, OLED, 4K, 2023
41Ratings
Test reportsVery good based on 3 tests
Energy Label G
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6 items in stock
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Product details

Key specifications

Display size (inches)
77"
Screen technology
OLED
Display resolution
4K
Native refresh rate
100 Hz
Dynamic range
Dolby Vision, HDR10, HLG
Video connections
HDMI (3x)
Weight
36.50 kg
Documents
Technical data sheet.pdf
Item number
45998315

General information

Manufacturer
LG
Category
TV
Manufacturer no.
OLED77M39LA.AVSM
Release date
22.5.2024
May include power adapter
No

Colour

Colour
Black
Exact colour description
Black

TV properties

TV type
OLED TV, Smart TV
Country code
CH
Model year
2023
Series
M3
Design
Flat

Display properties

Display size (inches)
77"
Backlight
self-luminous
Screen size (cm)
194.70 cm
Screen technology
OLED
Panel technology
OLED
Display resolution
4K
Image resolution
3840 x 2160 Pixels
Dynamic range
Dolby Vision, HDR10, HLG
Native refresh rate
100 Hz
Aspect ratio
16:9

Features + Functions

Audio output
60 W
Operating system
webOS
TV tuner
Analog & Digital
Built-in speakers
Built-in loudspeaker, Dolby Atmos, Surround Sound (4.2)
Picture modes
Cinema, energy-saving, Film, Game, Sports, Standard
Further features
Web browser
Audio formats
AAC, AC3, aptX, Dolby Atmos, Dolby Digital, HE-AAC, MP2, MP3 VBR, PCM, WMA

Mounting

VESA wall mount
300 x 300 mm
Assembly
Wall-mounted

Connections

Video connections
HDMI (3x)
Audio Connections
Digital Audio Out (1x)
Data ports
RF / Coaxial IN (2x)
USB ports
USB-A
Exact USB ports
USB-A 2.0 (2x)
Network connections
RJ45 (1x)
Wireless transmission
Airplay 2, Bluetooth, Wi-Fi
HDMI features
ALLM, eARC, HDMI CEC, VRR
Number of CI+ slots
1 x

Power supply

Power consumption
147 W
Power consumption (standby)
0.50 W
input voltage
100 - 240 V

Energy declaration

Energy efficiency class
G

Scope of delivery

Scope of delivery
AAA batteries, IR cable, Power cord, Remote control

Smart home features

Smart home ecosystem
Amazon Alexa
Communication standard
Google Assistant

Display dimensions

Width
1712 mm
Height
992 mm
Depth
24.80 mm
Weight
36.50 kg

Origin

Country of origin
Switzerland

Sustainability

Manufacturer commitment
RE100, SBTi

Voluntary climate contribution

Manufacturer compensation
According to RE100, the manufacturer LG fully compensates for its energy consumption, leading to a reduction in emissions.
CO₂-Emission
Climate contribution

Product dimensions

Width
1712 mm
Height
992 mm
Depth
24.80 mm

Package dimensions

Length
217 cm
Width
22 cm
Height
112 cm
Weight
36.50 kg

30-day right of return
24 Months Warranty (Pick Up & Return)

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «TV» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Hisense TV
    1.1 %
  • 2.LG
    1.2 %
  • 3.Samsung
    1.3 %
  • 4.Dyon
    1.4 %
  • 4.Sharp
    1.4 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 8.Philips
    6 days
  • 9.Samsung
    7 days
  • 9.Sony
    7 days
  • 11.LG
    9 days
  • 12.Sharp
    13 days

Return rate

How often is a product of this brand in the «TV» category returned?

Source: Digitec Galaxus
  • 1.JVC
    1.3 %
  • 2.Sony
    1.7 %
  • 3.LG
    1.8 %
  • 3.TCL
    1.8 %
  • 5.Samsung
    2 %
Source: Digitec Galaxus

Translation: machine translated
Overall ratingVery good91/100
Very good91/100
Audiovision Logo
AudiovisionSingle testReleaseJune 2024
  • PositiveBright and vivid image, rich black
  • PositiveExcellent viewing angle stability
  • PositiveHD+, sports alarm, art gallery, Multi View
  • Positive5 years warranty
  • NegativeLoss of brightness with high white content

LG's best 4K TV as an 83-inch set: this combination guarantees maximum home cinema enjoyment with a bright, vibrant and dynamic picture. This is complemented by rich blacks, great features, ease of use and decent sound. More is hardly possible.

This test report belongs to a different type: OLED83G39LA.AEU (83", G3, OLED, 4K, 2023)
Very good84/100
Stiftung Warentest Logo
Rank 4 out of 36Stiftung WarentestFernseher im Test - Gutes Bild und guter Ton – geht günstigReleaseAugust 2023

Many criteria can play a role when buying a new television: Size, picture quality, sound or network functions, for example. However, the price often comes first. The good news is that good TVs are already available for around 450 euros.

This test report belongs to a different type: OLED55G39LA (55", G3, OLED, 4K, 2023)
Go to complete test report
Very good100/100
Area DVD Logo
Area DVDSingle testReleaseAugust 2023

The LG OLED77G39LA scores points right out of the box - because it is simply beautiful. However, those who want to set up the 4K OLED TV on a sideboard or similar piece of furniture need to bear in mind that LG includes a wall mount with this model, but no table stand as standard...