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LG LY75 Series Owner's Manual
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LG LY75 Series Owner's Manual

LG LY75 Series Owner's Manual

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OWNER'S MANUAL
LED TV*
* Disclaimer
LG LED TV applies LCD screen with LED backlights.
Please read this manual carefully before operating
your set and retain it for future reference.
LY75**
www.lg.com

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Summary of Contents for LG LY75 Series

  • Page 1 OWNER’S MANUAL LED TV* * Disclaimer LG LED TV applies LCD screen with LED backlights. Please read this manual carefully before operating your set and retain it for future reference. LY75** www.lg.com...
  • Page 2 TABLE OF CONTENTS TABLE OF CONTENTS LICENSES SPECIFICATIONS OPEN SOURCE SOFTWARE IR CODES NOTICE EXTERNAL CONTROL DEVICE INSTALLATION PROCEDURE SETUP RS-232C Setup Type of Connector: D-Sub 9-Pin Male ASSEMBLING AND PREPARING RS-232C Configurations Unpacking Communication Parameters Separate purchase Command Reference List Parts and Button Transmission / Receiving Protocol - Using the Joystick button...
  • Page 3 In addition to the source code, all referred license terms, warranty disclaimers and copyright notices are available for download. 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 4 INSTALLATION PROCEDURE / ASSEMBLING AND PREPARING NOTE Image shown may differ from your TV. Your TV’s OSD (On Screen Display) may differ slightly from that shown in this manual. The available menus and options may differ from the input source or product model that you are using.
  • Page 5 ASSEMBLING AND PREPARING ENERGY AV MODE INPUT SAVING FLASHBK LIST MARK MUTE MENU INFO Q.MENU ENTER BACK EXIT L/R SELECT FREEZE RATIO Remote control, Batteries Owner’s manual Isolator (AAA) (Depending on model) (See p. 6) (See p. 22) Power cord Cable Managements Cable Holder (Depending on model)
  • Page 6 ASSEMBLING AND PREPARING NOTE y Antenna Isolator Installation Guide - Use this to install TV in a place where there is a voltage difference between TV Set and GND of antenna signal. » If there is a voltage difference between TV Set and GND of antenna signal, the antenna contact might be heated and excessive heat might cause an accident.
  • Page 7 Separate purchase items can be changed or modified for quality improvement without any notification. Contact your dealer to buy these items. These devices only work with certain models. The model name or design may be changed depending on the upgrade of product functions, manufacturer’s circumstances or policies. LG Audio Device AN-MR300 Magic remote...
  • Page 8 ASSEMBLING AND PREPARING Parts and Button Screen Speakers Joystick Button Remote control and Intelligent sensors Power Indicator Intelligent sensor - Adjusts the image quality and brightness based on the surrounding environment. Joystick Button - This button is located below the TV screen. NOTE You can set the power indicator light to on or off by selecting OPTION in the main menus.
  • Page 9 ASSEMBLING AND PREPARING Using the Joystick button You can simply operate the TV functions by pressing to turn On/Off or sliding your finger over joystick button moving up, down, left or right. Basic Functions When the TV is turned off, place your finger on the joystick Power On button and press it once and release it.
  • Page 10 ASSEMBLING AND PREPARING Lifting and Moving the TV When transporting a large TV, there should be at least 2 people. When transporting the TV by hand, hold the Please note the following advice to prevent the TV from TV as shown in the following illustration. being scratched or damaged and for safe transportation regardless of its type and size.
  • Page 11 ASSEMBLING AND PREPARING Setting up the TV CAUTION Image shown may differ from your TV. When attaching the stand to the TV set, place the screen facing down on a Attaching the Stand cushioned table or flat surface to protect the screen from scratches.
  • Page 12 ASSEMBLING AND PREPARING Using the Kensington security system Securing the TV to a wall (This feature is not available for all models.) (This feature is not available for all models.) Image shown may differ from your TV. The Kensington security system connector is located at the rear of the TV.
  • Page 13 400 x 400 We recommend the use of LG’s wall mount Standard screw M6 bracket. When you do not use LG’s wall mount bracket, Number of please use a wall mount bracket where the screws device is adequately secured to the wall with...
  • Page 14 ASSEMBLING AND PREPARING Tidying cables NOTE Image shown may differ from your TV. Use the screws that are listed on the VESA standard screw specifications. Gather and bind the cables with the cable The wall mount kit includes an installation holder.
  • Page 15 MAKING CONNECTIONS MAKING CONNECTIONS Antenna Connection Connect the TV to a wall antenna socket with an This section on MAKING CONNECTIONS RF cable (75 Ω). mainly uses diagrams for the 42LY75** models. Connect various external devices to the TV and switch input modes to select an external device.
  • Page 16 MAKING CONNECTIONS HDMI Connection NOTE Transmits the digital video and audio signals It is recommended to use the TV with from your PC to the TV. Connect the PC and the the HDMI connection for the best image TV with the HDMI cable as shown. Choose any quality.
  • Page 17 MAKING CONNECTIONS DVI to HDMI Connection Audio Connection Transmits the digital video signal from an You may use an optional external audio system external device to the TV. Connect the external instead of the built-in speaker. device and the TV with the DVI-HDMI cable as shown.
  • Page 18 MAKING CONNECTIONS Speaker Output Setup Network Setup Wired network Connection Connect the external speaker to the SPEAKER OUT jack on the TV. Image shown may differ from your TV. This TV can be connected to a Pro:Centric server via the LAN port. After making the physi- cal connection, the TV needs to be set up for network communication.
  • Page 19 MAKING CONNECTIONS Component Connection NOTE Transmits the analogue video and audio signals If cables are not installed correctly, it could from an external device to the TV. Connect the cause this image to display in black and external device and the TV with the component white or with distorted colours.
  • Page 20 MAKING CONNECTIONS RGB-PC Connection Headphone Connection Transmits the headphone signal from the TV to Transmits the video signal from PC to the TV. To an external device. Connect the external device transmit an audio signal, connect an audio cable. and the TV with the headphone as shown. (*Not Provided) (*Not Provided) Headphone...
  • Page 21 MAKING CONNECTIONS USB Connection Connect a USB storage device such as s USB flash memory, external hard drive or a USB memory card reader to the TV and access the SmartShare menu to use various multimedia files. (*Not Provided) (*Not Provided) NOTE Some USB Hubs may not work.
  • Page 22 REMOTE CONTROL REMOTE CONTROL This item is not included for all models. The descriptions in this manual are based on the buttons on the remote control. Please read this manual carefully and use the TV correctly. To replace batteries, open the battery cover, replace batteries (1.5 V AAA) matching the ends to the label inside the compartment, and close the battery cover.
  • Page 23 MAINTENANCE MAINTENANCE Cleaning your TV Clean your TV regularly to keep the best performance and to extend the product lifespan. CAUTION Make sure to turn the power off and disconnect the power cord and all other cables first. When the TV is left unattended and unused for a long time, disconnect the power cord from the wall outlet to prevent possible damage from lightning or power surges.
  • Page 24 TROUBLESHOOTING TROUBLESHOOTING The software version can be updated for improvement in performance.Customer needs to ensure the compatibility of customer’s equipment with LGE software. If needed, please consult with LGE and upload revised software version according to the guidance provided by LGE. Problem Solution Check the remote control sensor on the product and try again.
  • Page 25 SPECIFICATIONS SPECIFICATIONS Wireless LAN module(TWFM-B006D) specification Standard IEEE802.11a/b/g/n 2400 to 2483.5 MHz Frequency Range 5150 to 5250 MHz 5725 to 5850 MHz (for Non EU) 802.11a: 11 dBm 802.11b: 14 dBm Output Power (Max.) 802.11g: 10.5 dBm 802.11n - 2.4GHz: 11 dBm 802.11n - 5GHz: 12.5 dBm Because band channel used by the country could be different, the user can not change or adjust the operating frequency and this product is set for the regional frequency table.
  • Page 26 SPECIFICATIONS Product specifications may be changed without prior notice due to upgrade of product functions. For the power supply and power consumption, refer to the label attached to the product. 32LY75** 42LY75** MODELS 32LY750H-TA 42LY750H-TA With stand (mm) 732 x 481 x 207 961 x 612 x 218 Dimensions (W x H x D)
  • Page 27 SPECIFICATIONS Component port connecting information HDMI/DVI-DTV Supported Mode Horizontal Vertical Component ports Resolution Frequency Frequency on the TV (kHz) (Hz) 31.469 59.94 720 x 480 31.5 Video output ports on DVD player 31.25 720 x 576 15.625 37.500 Signal Component 1280 x 720 44.96 59.94...
  • Page 28 IR CODES IR CODES This feature is not available for all models. Code Code Function Note Function Note (Hexa) (Hexa) Remote control Button Remote control Button (POWER) (Power On/Off) ENERGY SAVING Remote control Button Remote control Button AV MODE Remote control Button Remote control Button INPUT Remote control Button...
  • Page 29 EXTERNAL CONTROL DEVICE SETUP EXTERNAL CONTROL DEVICE SETUP RS-232C Setup RS-232C Configurations Connect the RS-232C (serial port) input jack to 7-Wire Configurations an external control device (such as a computer (Standard RS-232C cable) or an A/V control system) to control the product’s functions externally.
  • Page 30 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 DATA COM- COM- COM- COM-...
  • Page 31 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 is 1 to 99.
  • Page 32 EXTERNAL CONTROL DEVICE SETUP 03. Screen Mute (Command: k d) 01. Power (Command: k a) ► To select screen mute on/off. ► To control Power On/Off of the set. Transmission [k][d][ ][Set ID][ ][Data][Cr] Transmission[k][a][ ][Set ID][ ][Data][Cr] Data 00 : Screen mute off (Picture on) Video mute off Data 00 : Power Off 01 : Power On...
  • Page 33 EXTERNAL CONTROL DEVICE SETUP 11. OSD Select (Command: k l) 07. Brightness (Command: k h) ► To select OSD (On Screen Display) on/off ► To adjust screen brightness. when controlling remotely. You can also adjust brightness in the PICTURE menu. Transmission [k][l][ ][Set ID][ ][Data][Cr] Transmission [k][h][ ][Set ID][ ][Data][Cr] Data 00 : OSD off...
  • Page 34 EXTERNAL CONTROL DEVICE SETUP 15. Energy Saving (Command: j q) 7 6 5 Frequency 4 3 2 1 0 Step ► To reduce the power consumption of the 0 0 0 1st Band 0 0 0 0 0 0(decimal) TV. You can also adjust Energy Saving in PICTURE menu.
  • Page 35 EXTERNAL CONTROL DEVICE SETUP 20. Key (Command: m c) Input Number Data ► To send IR remote key code. Input1 Transmission [m][c][ ][Set ID][ ][Data][Cr] Input2 Input3 Data Key code - See p. 28. Input4 Ack [c][ ][Set ID][ ][OK/NG][Data][x] Ack [b][ ][Set ID][ ][OK/NG][Data][x] 21.
  • Page 36 Record the model number and serial (Only DTV) number of the TV. Refer to the label on the back cover and quote this information to your dealer when requiring any service. MODEL SERIAL...