RemotApp Download

NanoCell 4K SJ9570 86″ (2017)

LG 86SJ9570

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

Screen
86″
Resolution
4K
Year
2017
Line
NanoCell
System
webOS 3.5

Does the 86SJ9570 work with RemotApp?

Yes. The 86SJ9570 runs webOS 3.5, 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 86SJ9570 means

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

  1. 86Screen size in inches
  2. SJ9570Series (2017 line) · NanoCell

86SJ9570 specifications

Display

Display diagonal2.17 m (85.6")
HD type4K Ultra HD
Display technologyLED
Screen shapeFlat
Native aspect ratio16:9
Screen format adjustments4:3, 16:9, Auto
Supported video modes480i, 480p, 576i, 576p, 720i, 720p, 1080i, 1080p, 2160p
Motion interpolation technologyTruMotion
Display refresh rates supported60 Hz, 120 Hz
Display number of colours1.073 billion colours
Colour depth10 bit
Viewing angle, horizontal178°
Viewing angle, vertical178°
Display resolution3840 x 2160 pixels

TV tuner

Tuner typeAnalog & digital
Analog signal format systemNTSC
Digital signal format systemATSC, DTMB
Auto channel searchYes

Smart TV

Smart TVYes
Internet TVYes
Operating system installedWebOS
Operating system version3.5
Screen mirroringYes
Hybrid Broadcast Broadband TV (HbbTV)Yes
Smart modesCinema, Energy saving, Music, Natural, Photo, Sports, Standard
Video appsAmazon Prime Video, Netflix, YouTube

Audio

RMS rated power50 W
Built-in subwooferYes
Subwoofer RMS power30 W
Audio decodersDTS, Dolby Digital, DTS TruSurround, DTS-HD, Dolby Digital AC3, Dolby Digital EX
EqualizerYes
Sound modesClear Voice III, Environment, Speech, Theater
Auto volume levellerYes
Audio systemHarman Kardon 5.2

Network

Wi-FiYes
Wi-Fi standardsWi-Fi 5 (802.11ac)
BluetoothYes
Ethernet LANYes
Wi-Fi DirectYes
MiracastYes
BrowsingYes
Web browserYes
Universal Plug and Play (UPnP)Yes

Design

Product colourBlack, Metallic
VESA mountingYes
Panel mounting interface600 x 400 mm
On/off switchYes
Housing materialMetal
LED indicatorsPower
Introduction year2017

Performance

High Dynamic Range (HDR) technologyHybrid Log-Gamma (HLG)
Teletext functionYes
Subtitles functionYes
Video formats supportedHEVC, VP9
Audio formats supportedAAC, AAC HE, AC3, DTS, EAC3, MP2, MP3, PCM, WMA, apt-X
Ambient light sensorYes
Backlight dimming technologyLocal Dimming
Picture processing technologyLG Perfect Mastering Engine, LG Triple XD Engine, LG Tru-ULTRA HD Engine
High Dynamic Range (HDR) supportedYes
Dimming typeAdvanced
Multi-screenYes
Plug and PlayYes
4K Ultra HD upscalingYes
USB recordingYes

Ports & interfaces

HDMI version2.0
Audio Return Channel (ARC)Yes
Mobile High-Definition Link (MHL)Yes
HDCPYes
PC in (D-Sub)No
DVI portNo
Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity1
Component video (YPbPr/YCbCr) in1
Composite video in1
Digital audio optical out1
Headphone outputs1
RS-232C ports1
RF ports quantity1
Common interface (CI)No
Common interface Plus (CI+)No
HDMI ports quantity4
Consumer Electronics Control (CEC)SimpLink
Intel® Wireless Display (Intel® WiDi)Yes

Management features

Voice controlYes
Electronic Programme Guide (EPG)Yes
On Screen Display (OSD)Yes
On Screen Display (OSD) languagesSimplified Chinese, English
ECO modeYes
Auto power offYes
Sleep timerYes
On/Off timerYes

Power

Power consumption (standby)0.5 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Energy saving modeYes

Certificates

CertificationCE

Sustainability

Sustainability certificatesENERGY STAR

Weight & dimensions

Width (with stand)1938 mm
Depth (with stand)366 mm
Height (with stand)1176 mm
Weight (with stand)54.6 kg
Width (without stand)1938 mm
Depth (without stand)67.4 mm
Height (without stand)1114 mm
Weight (without stand)50.3 kg

Packaging data

Quick installation guideYes
ManualYes
Package width2108.2 mm
Package depth284.5 mm
Package height1262.4 mm
Package weight69.5 kg
Package typeBox

Packaging content

Desktop standYes
Remote control includedYes
Remote control typeMagic

Other features

Hybrid Log-Gamma (HLG)Yes
Light sensorYes
Quantum dot color technologyYes
Auto Depth EnhancerYes
3DNo
Wi-Fi readyYes
Boundless 360° designYes
Built-in speaker(s)Yes
UPC certifiedYes
Annual energy consumption226 kWh
My Channel functionYes
App storeLG Content Store
Soundbar compatibilityYes

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

How to control the 86SJ9570 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 86SJ9570 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 86SJ9570

Can I control the LG 86SJ9570 with my phone?

Yes. The 86SJ9570 runs webOS 3.5, and RemotApp controls it over Wi-Fi with no setup beyond accepting the connection on the TV once.

What year is the LG 86SJ9570?

The 86SJ9570 is part of LG’s 2017 line (NanoCell SJ9570).

What operating system does the 86SJ9570 use?

The 86SJ9570 runs webOS 3.5.

How many HDMI ports does the 86SJ9570 have?

The 86SJ9570 has 4 HDMI ports.

Does the 86SJ9570 have Bluetooth?

Yes

Turning the 86SJ9570 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.