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LED TV*
OWNER'S MANUAL
Safety and Reference
* LG LED TV applies LCD screen with LED backlights.
Please read this manual carefully
before operating your set and retain it
for future reference.
43QNED70AUA
55QNED82AAA
43QNED82AAA
55QNED80AUA
43QNED80AUA
55QNED82AUA
43QNED82AUA
55QNED85AAA
50QNED70AUA
55QNED85AUA
50QNED82AAA
55QNED85AYA
50QNED80AUA
65QNED70AUA
50QNED82AUA
65QNED82AAA
50QNED85AUA
65QNED80AUA
55QNED70AUA
65QNED82AUA
43NANO80AUA
50NANO90AUA
43NANO90AUA
55NANO80AUA
50NANO80AUA
55NANO90AUA
43UA7000PUB
50UA7700AUA
43UA7100AUB
50UA7750AUA
43UA7500ZUA
50UA7900YUA
43UA7700AUA
55UA7000PUB
43UA7750AUA
55UA7100AUB
43UA7900YUA
55UA7500ZUA
50UA7000PUB
55UA7700AUA
50UA7100AUB
55UA7750AUA
50UA7500ZUA
55UA7900YUA
The model and serial number of the product are
located on the back and on one side of the product.
Record them below in case you ever need service.
Model
Serial No.
*MFL721510042505REV05*
65QNED85AAA
75QNED85AYA
65QNED85AUA
86QNED70AUA
65QNED85AYA
86QNED82AAA
75QNED70AUA
86QNED80AUA
75QNED70AUC
86QNED82AUA
75QNED82AAA
86QNED85AUA
75QNED80AUA
100QNED85AU
75QNED82AUA
75QNED85AAA
75QNED85AUA
65NANO80AUA
75NANO90AUA
65NANO90AUA
86NANO80AUA
75NANO80AUA
55UA8000AUA
75UA7100AUB
65UA7000PUB
75UA7100AUD
65UA7100AUB
75UA7700AUA
65UA7500ZUA
75UA7700AUC
65UA7700AUA
75UA7750AUA
65UA7750AUA
75UA7900YUA
65UA7900YUA
86UA9000AUA
75UA7000PUB
86UA9000AUC
75UA7000PUD
Copyright © 2025 LG Electronics Inc.
All Rights Reserved.
Supplier`s Declaration of
Conformity
Trade Name
LG
Responsible
LG Electronics USA,
Party
Inc.
Address
111 Sylvan Avenue,
North Building,
Englewood Cliffs,
NJ 07632
E-mail
lg.environmental@
lge.com
LG Customer Information Center
For inquires or comments, visit www.
lg.com or call;
USA, Consumer
1-800-243-0000
User
USA, Commercial
1-888-865-3026
User
Register your product Online!
www.lg.com
www.lg.com

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Summary of Contents for LG 75UA7000PUD

  • Page 1 OWNER’S MANUAL www.lg.com Safety and Reference Copyright © 2025 LG Electronics Inc. All Rights Reserved. * LG LED TV applies LCD screen with LED backlights. Please read this manual carefully before operating your set and retain it for future reference. 43QNED70AUA...
  • Page 2: Important Safety Instruction

    Important Safety Instruction • Read these instructions. • Keep these instructions. • Heed all warnings. • Follow all instructions. • Do not use this apparatus near water. • Clean only with dry cloth. • Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. •...
  • Page 3 Warning! Safety instructions CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER TO QUALIFIED SERVICE PERSONNEL. The symbol is intended to alert the user to the presence of uninsulated dangerous voltage within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
  • Page 4: Installation

    • Use only an authorized attachments / accessories approved by LG • Do not press strongly upon the panel with a hand or a sharp object such Electronics. Otherwise, this may result in fire, electric shock, malfunction, or product damage.
  • Page 5: Mounting To The Wall

    We recommend that you use an LG brand wall mount. The LG wall mount is easy to adjust or to connect the cables. When you do not use LG’s wall mount bracket, use a wall mount bracket where the device is adequately secured to the wall with enough space to allow connectivity to external devices.
  • Page 6 Starting TV Turning on the TV Note • When the TV is turned on for the first time after being shipped from the You can simply operate the TV functions, using the button. factory, initialization of the TV may take approximately one minute. •...
  • Page 7 To obtain the RS-232C external control setup information, please visit www. • In order to control external devices through "Hands-free Voice Control", lg.com. Download and read the manual, (Depending upon model). an IR blaster connection is required. • Do not drop the product or let it fall over when connecting external devices.
  • Page 8: Specifications

    Specifications Product specifications may be changed without prior notice due to upgrade of product functions. Estimated yearly energy consumption indicated on the FTC label is measured in accordance with the Test Procedures for Television Sets (USA only). The actual energy consumption depends on the usage environment (The content watched, TV settings, etc.). •...
  • Page 9: Open Source Software Notice Information

    LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping, and handling) upon email request to opensource@lge.com.
  • Page 10: Troubleshooting

    For detailed information or videos, visit www.lg.com for the troubleshooting page. • Check if anything such as tape has been placed over the receiver.
  • Page 11 Regulatory (Device for using 5925 - 7125 MHz) 1) FCC regulations restrict the operation of this device to indoor use only. 2) The operation of this device is prohibited on oil platforms, cars, trains, boats, and aircraft, except that operation of this device is permitted in large aircraft while flying above 10,000 feet in the 5.925-6.425 GHz band.
  • Page 12 LG Take-back & Recycling Policy WARNING! (STABILITY HAZARD) A television set may fall, causing serious personal injury or death. Many injuries, particularly to children, can be avoided by taking simple precautions such as: - ALWAYS use cabinets or stands or mounting methods recommended by the manufacturer of the television set.
  • Page 13 Using Magic Remote Control Microphone Accessibility Accesses the [Accessibility] Power Turns the TV on or off. app. Home Hub Accesses the [Home Hub]. Accessibility Accesses the [Accessibility Shortcuts]. Home Hub Changes the input source. Accesses the [Guide]. Home Accesses the Home menu. Accesses the saved channel list.
  • Page 14 Using Always Ready The descriptions in this manual are based on the buttons on the remote control. Please read this manual carefully and use the TV correctly. (Depending upon model) This remote uses infrared light. When in use, it should be pointed in the You can operate the TV and connect to Bluetooth with direct voice recognition direction of the TV’s remote sensor.
  • Page 15: Using Remote Control

    Shows the search mode. Back Returns to the previous level. You can watch TV or LG Channels. Back The screen displayed on the TV is closed Various services button Connects to and the home menu appears.
  • Page 16: External Control Device Setup

    OWNER’S MANUAL EXTERNAL CONTROL DEVICE SETUP Please read this manual carefully before operating the set and retain it for future reference. www.lg.com P/NO : MFL71445401 (1901-REV00)
  • Page 17: Key Codes

    KEY CODES KEY CODES • This feature is not available for all models. Code Code Function Note Function Note (Hexa) (Hexa) CH +, PR + R/C Button List R/C Button CH -, PR - R/C Button Exit R/C Button Volume + R/C Button PIP(AD) R/C Button...
  • Page 18 (TV) (PC) • LGTV supports PL2303 chip-based (Vendor ID : 0x0557, Product ID : 0x2008) USB to serial(RS-232C) RS-232C IN converter which is not made nor provided by LG. (CONTROL & SERVICE) (PC) (TV) • It can be purchased from computer stores that carry accessories for IT support professionals.
  • Page 19 EXTERNAL CONTROL DEVICE SETUP (TV) (PC) (TV) (PC) Phone jack Type RS-232C IN • You need to purchase the phone-jack to RS-232 cable required for the connection between the PC and (CONTROL & SERVICE) (PC) (TV) the TV, which is specified in the manual. RS-232C IN (CONTROL &...
  • Page 20 EXTERNAL CONTROL DEVICE SETUP Communication Parameters • Baud rate : 9600 bps (UART) • Stop bit : 1 bit • Data length : 8 bits • Communication code : ASCII code • Parity : None • Use a crossed (reverse) cable. Command reference list (Depending on model) DATA...
  • Page 21 EXTERNAL CONTROL DEVICE SETUP Transmission / Receiving Protocol Transmission [Command1][Command2][ ][Set ID][ ][Data][Cr] [Command 1] : First command to control the TV. (j, k, m or x) [Command 2] : Second command to control the TV. [Set ID] : You can adjust the [Set ID] to choose desired monitor ID number in option menu. Adjustment range in TV is 1 to 99.
  • Page 22 EXTERNAL CONTROL DEVICE SETUP * Commands may work differently depending on model and signal. 01. Power (Command: k a) Ack [d][ ][Set ID][ ][OK/NG][Data][x] ► To control Power *On or Off of the set. * In case of video mute on only, TV will display On Transmission[k][a][ ][Set ID][ ][Data][Cr] Screen Display(OSD).
  • Page 23 EXTERNAL CONTROL DEVICE SETUP 08. Color/Colour (Command: k i) 13. Treble (Command: k r) ► To adjust the screen Color(Colour). ► To adjust treble. You can also adjust colour in the PICTURE menu. You can also adjust in the AUDIO menu. Transmission [k][i][ ][Set ID][ ][Data][Cr] Transmission [k][r][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64...
  • Page 24 EXTERNAL CONTROL DEVICE SETUP 18. Equalizer (Command : j v) * Analog Antenna/Cable ► Adjust EQ of the set. [Data 00][Data 01] Channel Data Transmission [j][v][ ][Set ID][ ][Data][Cr] Data 00 : High byte channel data Data 01 : Low byte channel data - 00 00 ~ 00 C7 (Decimal : 0 ~ 199) Data 02 : Input Source (Analog) - 00 : Antenna TV (ATV)
  • Page 25 EXTERNAL CONTROL DEVICE SETUP * Analog Antenna/Cable 2. Tune to the digital antenna (ATSC) channel 30-3. Set ID = All = 00 Data 00 : Physical Channel Number Data 00 = Don’t know Physical = 00 - Antenna (ATV) : 02~45 (Decimal: 2 ~ 69) Data 01 &...
  • Page 26 11 11 EXTERNAL CONTROL DEVICE SETUP 24. Input select (Command: x b) 2. Tune to the BS (ISDB-BS) channel 30. Set ID = All = 00 (Main Picture Input) Data 00 = Don’t know Physical = 00 ► To select input source for main picture. Data 01 &...
  • Page 27 EXTERNAL CONTROL DEVICE SETUP * [Data 02], [Data 03] functions depend on model 3) When [Data 00] is 06, 07 and signal. 00 : Off 01 : On * If [Data 00] is 00 (3D On), [Data 03] has no meaning.

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