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OLED 4K W8 77″ (2018)

LG OLED77W8PUA

Full specifications, official manuals and how to use your phone as the remote for this LG TV.

Screen
77″
Resolution
4K
Year
2018
Line
OLED
System
webOS 4.0

Does the OLED77W8PUA work with RemotApp?

Yes. The OLED77W8PUA runs webOS 4.0, and RemotApp controls it over Wi-Fi with no setup beyond accepting the connection on the TV once.

  • Remote over Wi-Fi Yes
  • Infrared (Android with IR) Yes
  • Send photos and videos Yes
  • Turn on from the phone Yes

Protocol: LG webOS (SSAP 3000/3001)

What the code OLED77W8PUA means

TV model codes follow the maker’s naming rules. Reading it piece by piece:

  1. OLEDPanel technology · OLED
  2. 77Screen size in inches
  3. W8Series (2018 line) · OLED
  4. PUAMarket code · United States

OLED77W8PUA specifications

Display

Display diagonal195.6 cm (77")
HD type4K Ultra HD
Display technologyOLED
Screen shapeFlat
Native aspect ratio16:9
Display resolution3840 x 2160 pixels
Display diagonal (metric)196 cm
Peak luminance ratio65%

TV tuner

Tuner typeAnalog & digital
Digital signal format systemDVB-C, DVB-S2, DVB-T2 HD

Smart TV

Smart TVYes
Internet TVYes
Operating system installedWebOS
TimeshiftYes
Screen mirroringYes
Hybrid Broadcast Broadband TV (HbbTV)Yes

Audio

RMS rated power60 W
Built-in subwooferYes
Subwoofer RMS power20 W
Audio decodersDTS, Dolby Atmos, DTS-HD

Network

Wi-FiYes
Wi-Fi standardsWi-Fi 5 (802.11ac)
BluetoothYes
Bluetooth version4.2
Ethernet LANYes
MiracastYes
Web browserYes

Design

Product colourBlack
VESA mountingNo

Performance

Teletext functionYes
Teletext2000 pages
Video formats supportedHEVC, VP9
Audio formats supportedAC4, AAC, AC3, DTS, EAC3, HE-AAC, MP2, MP3, PCM, WMA, apt-X
Noise reductionYes
High Dynamic Range (HDR) supportedYes
4K Ultra HD upscalingYes
Smartphone/tablet remote supportYes
USB recordingYes

Ports & interfaces

Audio Return Channel (ARC)Yes
Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity3
Digital audio optical out1
Headphone outputs1
Common interface Plus (CI+)Yes
Common interface Plus (CI+) version1.4
HDMI ports quantity4
Consumer Electronics Control (CEC)SimpLink

Management features

Voice controlYes
Electronic Programme Guide (EPG)Yes
On Screen Display (OSD)Yes
Number of OSD languages36
Picture-in-PictureYes

Power

Power consumption (typical)212 W
Power consumption (standby)0.5 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz

Weight & dimensions

Width (without stand)1721 mm
Depth (without stand)59.6 mm
Height (without stand)989 mm
Weight (without stand)12.3 kg

Packaging data

Quick start guideYes
Package width1923 mm
Package depth285 mm
Package height1131 mm
Package weight49.2 kg

Packaging content

Cables includedAC
Remote control includedYes
Remote control typeMR18

Other features

Auto Depth EnhancerYes
Batteries includedYes
Built-in speaker(s)Yes
aptX audio decodingYes
Annual energy consumption294 kWh
Digital Living Network Alliance (DLNA) certifiedYes
Energy efficiency class (legacy scale)A
Smart calibrationYes

Technical data: Open Icecat and the manufacturer. Check the official page before buying; specs can vary by batch and market.

How to control the OLED77W8PUA with your phone

  1. Connect your phone to the same Wi-Fi network as the TV. (Not the guest network.)
  2. Turn the TV on and install RemotApp on your phone.
  3. Open RemotApp. It finds the TVs on your network by itself; tap your LG TV.
  4. The TV shows a connection request from RemotApp. Select “Accept”.
  5. Tap Volume + to test. That’s it: your phone is now the remote.

Full guide for LG TVs, with fixes when it won’t connect

Turning the OLED77W8PUA on without the remote

Turn on “Mobile TV On” (or “Turn on via Wi-Fi”), usually under Settings › General › Devices. The TV then accepts a wake-up signal from your phone while in standby.

Questions about the OLED77W8PUA

Can I control the LG OLED77W8PUA with my phone?

Yes. The OLED77W8PUA runs webOS 4.0, and RemotApp controls it over Wi-Fi with no setup beyond accepting the connection on the TV once.

What year is the LG OLED77W8PUA?

The OLED77W8PUA is part of LG’s 2018 line (OLED W8).

What operating system does the OLED77W8PUA use?

The OLED77W8PUA runs webOS 4.0.

How many HDMI ports does the OLED77W8PUA have?

The OLED77W8PUA has 4 HDMI ports.

Does the OLED77W8PUA have Bluetooth?

Yes

Turning the OLED77W8PUA on without the remote

Turn on “Mobile TV On” (or “Turn on via Wi-Fi”), usually under Settings › General › Devices. The TV then accepts a wake-up signal from your phone while in standby.