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LG 37LD340H Support Question

LG 37LD340H Support Question

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Question posted by joyvanlockhart19 on July 10th, 2020

My Lg Tv Wont Allow Me To Change Imput

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Answer #1: Posted by INIMITABLE on July 10th, 2020 9:58 PM
This answer was accepted by the poster of the original question.
INIMITABLE

Member since:
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Note that input with no connected device will appear grey. Try the following for troubleshooting

Press both Menu buttons for 10 seconds

Simultaneously press and hold MENU buttons on the remote and on the TV itself. The factory menu should appear. Let go of the MENU buttons and press one of them again once (either on TV or on the remote). Now you should be able to disable hotel mode. Turn off and then turn the TV back on.

If that does not work, check the following link

http://www.diy-time.com/computers-technology/software-hardware/20-ways-to-unlock-hotel-tv-menu/


I hope this is helpful? PLEASE "ACCEPT" and mark it "HELPFUL" to complement my little effort. Hope to bring you more detailed answers

-INIMITABLE

Related LG 37LD340H Manual Pages

User Manual - Page 6

... - CONTENTS WARNING 2 SAFETY INSTRUCTIONS 3 FEATURE OF THIS TV 8 PREPARATION Accessories 9 Front Panel Information 10 Back Panel Information 11 Stand Instructions 14 VESA wall mounting 16 Cable Management 17 Desktop Pedestal Installation 18 Swivel Stand 18 Kensington Security System 18 Attaching the TV to a Desk 19 Securing the TV to the Wall to Prevent Falling when...
User Manual - Page 122

... contact your LG representative. Table of Contents Safety Warnings 2 Important Safety Instructions 3 - 4 Table of Contents 5 Setup Checklist / Overview 6 Pro:Centric TV Interactive Menu Features 7 LD320H/LD325H Rear Jack Panel 8 Side Connections Panel / RF ... is intended for use primarily by quali ed TV electronics technicians. • Refer to change without prior notice. 206-4163 5
User Manual - Page 123

... is used to rear jack panel and RF antenna on VESA mount or stand, as appropriate. FTG Mode This mode enables Pro:Idiom® decryption and also allows logical channel mapping of your ... set up LD320H and LD325H Pro:Centric™ TVs for dash tuning. FTG Con guration Application software is internal to the TV and allows the hotel/institution head end equipment to communicate with...
User Manual - Page 132

... OFF.) Sets minimum allowable volume setting. Set to 1 for the Channel-Time display. Set to 1 to disable menu navigation keys on display panel. Set to 1 to enable Video 2 input. Determines the IR code scheme to OCV. Sets number of Channel 0. Set to 1 to change MPI operation to which the TV will respond. Set to...
User Manual - Page 134

... useful for this to 1, KEY DEFEAT prevents the end user from either the control panel or remote control. 002 - Note: The maximum volume level cannot have a value setting... scale used in -house information channel, since the TV would always select that the unit will be automatically set to 1, this function allows you to change values. It may , for example, someone cannot set...
User Manual - Page 136

...TV. BCK. REVERT CH (Revert to Start Channel) If set to be permanent by MPI command. PERMANENT BLK (Permanent Block) Allows... Lock (Parental Control) blocking schemes to 1 and item 028 CH. EN NOISE MUTE (Enable Noise Mute) If set to 1 for use with full cable bundle models. Set to 1 to disable Aux identi cation change...1 to disable display panel HDMI2 input. Set ...
User Manual - Page 147

... MPI cable from an LG TV equipped with an enabled MPI port. To execute item, press Enter. Cloning Procedures (Cont.) Learning / Teaching a Master TV Setup using a TLL-1100A Clone Programmer (Cont.) (Optional) Set the Clock Set the time on the TV screen. 3. After the time is selected on the Target TV. To change menu items, press...
User Manual - Page 149

... during Teaching. When Teaching is done, press any key on the Installer Remote to select TEACH TO TV from an LG TV equipped with fresh, high-quality alkaline batteries, is complete, disconnect the MPI cable from previous page) 6. TO CHANGE MENU ITEMS, PRESS CHANNEL KEYS OR DIGITS. - Then, press POWER to transfer the Master...
User Manual - Page 156

..., via the institution's RF distribution system, with the TV for example, an LG FMA-LG101, can control multiple TVs. See chart below. When the TV is first installed, it is in both Standby and TV Power On Mode by Installer Menu item 118 POWER SAVINGS. It allows the hotel/institution head end equipment to communicate with...
User Manual - Page 169

...for use primarily by quali ed TV electronics technicians. • Refer to change without prior notice. 206-4177... 5 Table of Contents Safety Warnings 2 Important Safety Instructions 3 - 4 Table of Contents 5 Setup Checklist / Commercial Mode Setup Overview . . 6 Pro:Centric TV Interactive Menu Features 7 LD310H Rear Jack Panel 8 Side Connections Panel...
User Manual - Page 179

... channel tuned before TV turned OFF.) Sets minimum allowable volume setting. Set to 1 to disable HDMI 1. Set to 0 to enable V-Chip (Parental Control) functions. If set to 0. Set to 1 to 2. CH-T COL. 070 FOR. Sets number of hours of V-Chip blocking hours. Set to 1 to OCV. Set to 1 to change MPI operation to...
User Manual - Page 182

... side Video automatic source selection. When turned ON, the TV will not appear. Note: Clock must be selected. 031...LG representative. 021 - Set to 1 to 0, Video 2 input on display panel. If set to use the caption setting con gured before the Alarm function will respond, allowing for the maximum V-Chip (Parental Control) block hours. Leave at default setting unless changed...
User Manual - Page 190

..., a "TEACHING COMPLETE" message will display on the TLL-1100A. 6. Ensure the correct Memory CBank(X) is complete, disconnect the MPI cable from an LG TV equipped with an enabled MPI port. To change menu items, press channel keys or digits. - Since the TLL-1100A's time cannot be set up , and then press 9-8-7-6 + ENTER. 3. When...
User Manual - Page 192

... to be displayed on the Installer Remote. TO CHANGE MENU ITEMS, PRESS CHANNEL KEYS OR DIGITS. - "LEARNING IN PROGRESS" will be displayed. (Optional) Set the Clock Set the time on a Master TV's clock. (If the time has already been copied from an LG TV equipped with an enabled MPI port. When the Learning process...
User Manual - Page 218

...TV operation and set up TV features (Channel, Picture, Audio, etc.). See pages 12 to communicate with the TV for detailed information. Note: The b-LAN module is used to rear jack panel...two separate and distinct methods for configuring the TVs for further information. FTG Configuration Application software is internal to the TV and allows hotel/institution head end equipment with b-LAN ...
User Manual - Page 238

... Selected Bank: CBankX Saved (1) LEARN FROM TV (2) TEACH TO TV (3) SET CLONE CLOCK FROM TV (4) SET TV CLOCK FROM CLONE (5) DISPLAY TV SETUP (6) DISPLAY CLONE SETUP CLONE CLOCK = XX:XX TV CLOCK = XX:XX THE CLONE IS VERSION VX.X.X - After the time is done, disconnect the MPI cable from an LG TV equipped with an enabled MPI port...
User Manual - Page 240

... the MPI cable to select TEACH TO TV from an LG TV equipped with an enabled MPI port. Learning usually takes about 90 seconds. After the time is complete, disconnect the MPI cable from previous page) 6. When the value changes back to 0, press ENTER again to Target TV 1. Then, press ENTER. 5. TO EXECUTE ITEM, PRESS...
User Manual - Page 241

... decryption and also allows logical channel mapping of the following processes: −−Configure an individual LD340H/LD345H TV's EBL via EBL: With this method, the TV's CPU is configured...the Installer Menu using an LG Installer Remote; Caution: Once the initial method for configuring the TVs for FTG Mode of operation has been selected, all subsequent changes to FTG Channel Map and ...
User Manual - Page 258

...as an LG FMA-LG101, broadcasts over the RF distribution system to communicate to the TV. See chart below. Reference: b-LAN Setup & Overview The b-LAN module is internal to multiple TVs. Power to... when the TV is already integrated. At this point, if it must be powered, including while the TV is controlled by Installer Menu item 118 POWER SAVINGS. It allows hotel/institution head...
User Manual - Page 261

...into TV Mode. Replace batteries. Picture Reception Normal picture, Audio muted. Encrypted program. Erratic Operation Installer Menu setup. Remove obstructions. Contact your LG dealer....battery polarity. Requires compatible Installer Remote. Display panel is not available, the "No Signal" message appears on TV or darken room. Adjust Installer Menu settings as required. ...

LG Knowledge Base Results

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