Page 3 - ENG; ENGLISH; CONTENTS
2 ENG ENGLISH Contents CONTENTS 23 USER SETTINGS 23 Activating the Main Menu23 - Main Menu Features 24 User Settings24 - Menu Settings 29 TROUBLESHOOTING 31 SPECIFICATIONS 31 43UD79 43MU7932 43UD79T33 Factory Support Mode (Preset Mode, PC) 33 HDMI34 DisplayPort / USB-C35 HDMI Timing (Video)35 Power ...
Page 4 - LICENSE
3 ENG ENGLISH LICENSE LICENSE Each model has different licenses. Visit www.lg.com for more information on the license. The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countrie...
Page 5 - ASSEMBLING AND PREPARING; Product Components
4 ENG ENGLISH ASSEMBLING AND PREPARING ASSEMBLING AND PREPARING Product Components Please check whether all the components are included in the box before using the product. If there are missing com-ponents, contact the retail store where you purchased the product. Note that the product and component...
Page 6 - CAUTION; Supported Drivers and Software
5 ENG ENGLISH ASSEMBLING AND PREPARING y Always use genuine components to ensure safety and product performance. y The product warranty will not cover damage or injury caused by the use of counterfeit components. y It is recommend that use the supplied components. y If you use generic cables not cer...
Page 7 - How to Use the Joystick Button; Component and Button Description; NOTE
6 ENG ENGLISH ASSEMBLING AND PREPARING How to Use the Joystick Button You can easily control the functions of the monitor by pressing the joystick button or moving it left/right with your finger. Basic Functions Power on Press the joystick button once with your finger to turn on the monitor. Power o...
Page 9 - Input Connector
8 ENG ENGLISH ASSEMBLING AND PREPARING Input Connector 43UD79 43MU79
Page 11 - Moving and Lifting the Monitor
10 ENG ENGLISH ASSEMBLING AND PREPARING Moving and Lifting the Monitor When moving or lifting the monitor, follow these in-structions to prevent the monitor from being scratched or damaged and to ensure safe transportation regard-less of its shape or size. y As far as possible, avoid touching the mo...
Page 12 - Installing the Monitor; Assembling the stand base
11 ENG ENGLISH ASSEMBLING AND PREPARING Installing the Monitor Assembling the stand base y To avoid injury to the fingers and foot when Assembly Stand Body and Base , should hold Base when assem-bly stand body and base. y Do not apply foreign substances (oils, lubricants, etc.) to the screw parts whe...
Page 14 - Using the cable holder
13 ENG ENGLISH ASSEMBLING AND PREPARING Using the cable holder Arrange the cables using the cable holder as shown in the illustration. y Illustrations in this document represent typical procedures, so they may look different from the actual product. y Do not carry the monitor upside down by just hol...
Page 15 - Installing onto a table
14 ENG ENGLISH ASSEMBLING AND PREPARING Installing onto a table 1 Lift the monitor and place it on the table in an up- right position.Place at least 3.94 inches away from the wall to ensure sufficient ventilation. Cautions When Connecting Power Cord 2 Connect the Power cord to the monitor, then plug...
Page 16 - Adjusting the angle; WARNING; Using the Kensington lock
15 ENG ENGLISH ASSEMBLING AND PREPARING Adjusting the angle 1 Place the monitor in an upright position, mounted on the stand base. 2 Adjust the angle of the screen. The angle of the screen can be adjusted forwards or backwards for a comfortable viewing experience. Front Side Rear Side y To avoid inj...
Page 17 - Installing the wall mount plate; Installing to a wall
16 ENG ENGLISH ASSEMBLING AND PREPARING Installing the wall mount plate This monitor supports the specification of the standard wall mount plate or compatible device. 1 Place the screen face down. To protect the screen from scratches, cover the surface with a soft cloth. 2 Place the wall mount plate...
Page 19 - REMOTE CONTROL
18 ENG ENGLISH REMOTE CONTROL REMOTE CONTROL The descriptions in this manual are based on the buttons on the remote control. Please read this manual carefully to use the monitor correctly.To install batteries, open the battery cover, place batteries (1.5 V AAA) matching and terminals to the labels i...
Page 20 - USING THE MONITOR; Connecting to a PC; DisplayPort connection
19 ENG ENGLISH USING THE MONITOR USING THE MONITOR Connecting to a PC y This monitor supports the *Plug and Play feature.*Plug and Play: A feature that allows you to add a device to your computer without having to reconfigure anything or install any manual drivers. DisplayPort connection Transmits t...
Page 21 - Connecting to AV Devices; HDMI connection
20 ENG ENGLISH USING THE MONITOR Connecting to AV Devices HDMI connection Transmits the digital video and audio signals from your PC and A/V devices to the monitor. Connect your PC and AV device to the monitor with the HDMI cable as illustrated below.Press the menu button and then select the input o...
Page 22 - Connecting Peripherals; USB Cable connection - PC
21 ENG ENGLISH USING THE MONITOR Connecting Peripherals USB Cable connection - PC The USB port on the product functions as a USB hub.Please connect the USB C-C cable to the PC. NOTE CAUTION y Make sure to install the most recent Windows OS service pack before using the product. y Peripheral devices ...
Page 23 - Connecting to External Devices; Connecting Headphones
22 ENG ENGLISH USING THE MONITOR Connecting to External Devices Connecting Headphones Connect peripherals to the monitor via the headphones port. Connect as illustrated. y Peripheral devices are sold separately. y If you use angled earphones, it may cause a prob-lem with connecting another external ...
Page 24 - USER SETTINGS; Activating the Main Menu; Main Menu Features
23 ENG ENGLISH User Settings USER SETTINGS Activating the Main Menu 1 Press the joystick button on the bottom of the monitor. 2 Move the joystick up/down ( ▲ / ▼ ) and left/right( ◄ / ► ) to set the options. 3 Press the joystick button once more to exit the main menu. Joystick Button Power Off Menu ...
Page 25 - Menu Settings
24 ENG ENGLISH User Settings User Settings Menu Settings 1 To view the OSD menu, press the joystick button at the bottom of the monitor and then enter the Menu. 2 Configure the options by moving the joystick up/down/left/right. 3 To return to the upper menu or set other menu items, move the joystick...
Page 30 - TROUBLESHOOTING
29 ENG ENGLISH TROUBLESHOOTING TROUBLESHOOTING Nothing is displayed on the screen. Is the monitor's power cord plugged in? y Check if the power cord is correctly plugged into the power outlet. Is the power LED on? y Check the power cable connection and press the power button. Is the power on and the...
Page 32 - SPECIFICATIONS
31 ENG ENGLISH SPECIFICATIONS SPECIFICATIONS LCD Screen Type TFT (Thin Film Transistor)LCD (Liquid Crystal Display) Screen Pixel Pitch 0.2451 mm x 0.2451 mm Resolution Maximum Resolution HDMI IN 1/2 : 3840 x 2160 @ 30 HzHDMI IN 3/4 : 3840 x 2160 @ 60 HzDP IN (USB-C IN) : 3840 x 2160 @ 60 Hz Recommen...
Page 37 - EXTERNAL CONTROL DEVICE SETUP; Communication Parameters; OK Acknowledgement
EXTERNAL CONTROL DEVICE SETUP Communication Parameters Baud rate : 9600 bps (UART)Data length : 8 bitsParity : NoneStop bit : 1 bitCommunication code : ASCII codeUse a crossed (reverse) cable. Transmission [Command1][Command2][ ][Set ID][ ][Data][Cr] * [Command 1] : First command to control the Moni...
Page 38 - Command Reference List
Title Command 1 Command 2 Data(Hex) Power k a 00 ~ 01 Screen Mute k d 00 ~ 01 Input select (Main) x b 00 ~ FF Input select (Sub) x c 00 ~ FF Input select (Sub2) x d 00 ~ FF Input select (Sub3) x e 00 ~ FF Aspect Ratio (Main) x f 00 ~ 02 Aspect Ratio (Sub) x g 00 ~ 01 Aspect Ratio (Sub2) x h 00 ~ 01 ...
Page 40 - *above information is only for USA FCC Regulatory
This device meets the EMC requirements for home appliances (Class B) and is intended for home usage. This device can be used in all regions. Read the owner's manual (CD) carefully and keep it at hand. Please note that the label attached to the product provides information for technical support. MODE...
