S
Sean PhelpsSep 23, 2025
Why my LG S73T1-W cannot play video, photo or audio files?
- GGregory MurphySep 23, 2025
The files may not be recorded in a format that the unit can play. The unit may not support the codec of the video file.
To Next PageTo Next PageWhy my LG S73T1-W cannot play video, photo or audio files?
The files may not be recorded in a format that the unit can play. The unit may not support the codec of the video file.
What to do if my LG S73T1-W is plugged in, but the power will not turn on or off?
To reset your LG Home Theater System, unplug the power cord, wait at least five seconds, and then plug it back in.
What to do if my LG S73T1-W does not turn on?
Make sure the power cord of your LG Home Theater System is securely plugged into the wall outlet.
Why is my LG S73T1-W Home Theater System remote control not working?
The remote control might not be pointed at the remote sensor on the unit, or it might be too far away. There could also be an obstacle blocking the path between the remote and the unit. Finally, the batteries in the remote control might be exhausted.
Why is there no sound or distorted sound from my LG S73T1-W?
The unit may be in scan, slow motion, or pause mode. Also, the sound volume might be too low. Ensure that the speaker cable is securely connected.
Why Blu-ray 3D disc playback does not output 3D views on my LG S73T1-W?
Connect the player to your TV with an HDMI cable (Type A, High Speed HDMI™ Cable). Your TV may not support “HDMI 3D mandatory format.” Check that the [3D Mode] option in the [Settings] menu is set to [On].
Why does my LG Home Theater System have picture noise?
The disc may be recorded in a color system different from your TV's. Try setting the resolution to one that your TV accepts.
Why is my LG S73T1-W Home Theater System's BD-Live feature not working?
The connected USB storage might not have enough space; connect a USB storage device with at least 1GB of free space. Ensure the unit is correctly connected to your local area network and can access the internet. Your broadband speed might not be fast enough; consider contacting your ISP to increase it. Also, check that the [BD-LIVE connection] option in the [Settings] menu is set to [Permitted].
What to do if media servers are not displayed on LG S73T1-W Home Theater System device list?
The firewall or anti-virus software on your media server may be running. Try turning off the firewall or anti-virus software running on your media server. Also, ensure that the player is connected to the same local area network as your media server.
What to do if my LG S73T1-W Home Theater System is not displaying a picture?
Select the correct video input mode on your TV, ensuring it matches the unit's output. Verify that the video connections are secure. Also, check the [HDMI Color Setting] in the [Settings] menu to ensure it is appropriate for your video connection. Your TV might not support the resolution set on the player, so try changing it. If the player’s HDMI OUT jack is connected to a DVI device that does not support copyright protection, this could also be the cause.
General warnings for safe operation, fire prevention, and proper installation.
Precautions for handling and maintaining the power cord to prevent hazards.
Details on compatible disc types, their logos, and associated symbols for user reference.
Explains the meaning of the "O" symbol and the unit's regional code restrictions for disc playback.
How to select the color system (PAL/NTSC/AUTO) for video output.
Explanation of the functions of various buttons on the remote control for system operation.
Instructions on how to replace the batteries in the remote control.
Description of the buttons and display on the front panel of the unit.
Identification of all input/output ports and connectors on the rear of the unit.
Guidance on optimal placement of speakers for the best surround sound experience.
Step-by-step instructions for connecting speaker wires to the main unit.
Instructions for connecting rear speakers to the wireless receiver unit.
Guide for setting up the wireless receiver and pairing it with the main unit.
Steps to manually pair the wireless receiver if automatic connection fails.
Instructions for connecting the player to a TV via HDMI, including compatibility notes.
Explanation of SIMPLINK for controlling the unit with a TV remote via HDMI.
How the ARC function enables audio return from TV to the player via HDMI.
How to adjust the video output resolution for the HDMI connection.
How to connect the FM antenna for radio reception.
Troubleshooting tips if the TV does not accept the selected resolution.
How to connect external audio devices using analog RCA cables.
How to connect external audio devices using a digital optical cable.
How to connect external devices via HDMI IN ports for video and audio.
Instructions for establishing a wired network connection using a LAN cable.
Setting up network connection, including automatic IP address allocation via DHCP.
Manually configuring network settings like IP address, subnet mask, and DNS server.
Steps to prepare for wireless network setup, including connecting to the home network.
How to select a wireless network (SSID) and connect to it.
Details on wireless security modes (WEP, OPEN, AES) and connection methods (PBC, PIN).
How to select the display language during the initial setup.
Configuring network settings like connection type and IP mode during the first-time setup.
How to adjust various system settings like TV aspect ratio, resolution, and upscaling.
Setting up the unit to play TV sound through its speakers via optical cable.
Configuring network connection and checking its status.
Settings to control internet access for BD-Live features.
Configuring country settings, device name, Wi-Fi Direct, and Network Play.
Adjusting the picture aspect ratio to match your TV type.
Setting the video output resolution for the HDMI signal.
Enabling or disabling the upscaling of video resolution to Ultra HD.
Settings for 1080p playback modes and HDMI color output.
Options for 3D playback and enabling/disabling the home menu guide.
Setting the display language for menus and on-screen prompts.
Configuring digital audio output formats like Auto, PCM, and DTS Re-Encode.
Adjusting dynamic range for clearer sound at lower volumes.
Adjusting speaker volume and distance for optimal sound quality.
Automatically adjusts output volume for a comfortable listening level.
Setting up parental controls and a password for disc playback.
Setting parental controls based on disc ratings for DVD and Blu-ray.
Setting the area code for DVD playback and configuring USB mouse pointer settings.
Information on DivX VOD registration and enabling the Quick Start feature.
Configuring automatic power-off and screen saver functions to save energy.
Updating player software and managing SIMPLINK/ARC features.
Resetting the player to factory settings and setting daylight saving time.
Choosing from various sound effect modes like Natural Plus, Bass Blast, and Game.
Customizing sound with User EQ and experiencing immersive 3D sound modes.
How to access and navigate the main home menu of the player.
Playing media files from discs, USB, or network via the SmartShare function.
Instructions for playing content from linked devices and standard discs.
How to play Blu-ray 3D discs, including setup and viewing precautions.
How to play video, audio, and photo files from discs and USB storage devices.
Important notes and compatibility information regarding USB devices.
Instructions for connecting an Android device and playing its media files.
Important notes for connecting and using Android devices with the player.
How to play media files located on a DLNA server via your home network.
File format requirements and notes for network playback.
Introduction to using a PC as a media server with SmartShare PC software.
Step-by-step guide for installing the SmartShare PC software for media sharing.
How to configure shared folders on your computer for media playback on the player.
Minimum PC hardware and software requirements for using the SmartShare PC software.
Recommended PC hardware and software for optimal performance with SmartShare PC software.
Standard controls for playing video and audio files, including stop, pause, scan, and skip.
Controls for viewing photos, including slide shows and navigation between images.
How to access and navigate disc menus and BD-ROM popup menus.
How the unit remembers and resumes playback from the last stopped point.
How the unit remembers the last viewed scene on a disc.
Using the on-screen display to control video playback and settings.
How to view detailed information about the currently playing content.
Adjusting slide show speed, effects, and background music.
Options for controlling photo playback, including slideshow, music, rotation, and zoom.
Setting repeat modes for discs, chapters, titles, or specific portions (A-B).
How to jump to a specific time within a video for playback.
How to choose a subtitle language for the current playback.
Selecting different audio tracks or languages for playback.
Switching between different camera angles if available on the disc.
Adjusting the TV aspect ratio during playback.
Adjusting subtitle code page to display text correctly if characters are broken.
Customizing picture settings like contrast, brightness, color, and sharpness.
Displaying detailed information about the current media file.
Manually selecting a subtitle file if it's not automatically detected.
Changing the display format of the content list in SmartShare.
Playing background music while viewing photo slide shows.
Converting 2D content to 3D and playing 3D encoded files with adjustable settings.
Connecting directly to Wi-Fi Direct certified devices without an access point.
Mirroring the screen and sound from Miracast certified devices to the TV.
Accessing online features and bonus content for BD-ROM discs.
Browsing websites and managing favorite pages directly on the player.
Controlling the player using a smartphone app via the home network.
Enjoying player audio on smart devices via the LG AV Remote app.
Connecting and using USB keyboards and mice for easier navigation and text input.
Tuning into FM stations, presets, and volume adjustment.
Saving, deleting, and managing preset radio stations.
Tips for improving FM reception and viewing RDS data about radio stations.
Using various online content services available through the Premium feature.
Finding and downloading LG applications from the LG Smart World store.
Instructions for signing into your account to use LG Smart World features.
Using keywords to search for specific content across online services.
Moving or deleting installed applications from the My Apps menu.
Overview of Bluetooth technology, range, and supported profiles.
Steps to pair your Bluetooth device with the player for music playback.
Solutions for common issues like power problems, playback failures, and USB device recognition.
Resolving problems with BD-Live features and streaming video services.
Troubleshooting issues with media servers, network access points, and wireless connections.
Solutions for problems related to no picture, picture noise, or incorrect display.
Resolving issues with 3D playback and distorted or missing sound.
Information on obtaining customer support and accessing open source software details.
How to set up the remote control to operate your TV.
Information on automatic software updates available via the network.
Steps to update the player's software through the update server.
Specifies supported file extensions, codecs, and audio formats for video playback.
Specifies supported file extensions, sampling frequencies, and bitrates for audio playback.
Specifies supported file extensions and recommended sizes for photo playback.
Important notes on file naming, limits, compatibility, and subtitle support.
Information on playing AVCHD format discs and its features.
Explanation of DLNA technology for home network media sharing.
System requirements for high-definition video playback via DLNA.
Notes on compatibility issues with discs, connections, and audio formats.
General specifications including power, dimensions, operating conditions, and I/O ports.
Specifications for the tuner, amplifier power, laser, signal system, and network interfaces.
Detailed specifications for the front, rear, center, and subwoofer speakers of the BH7540TW model.
Specifications for the wireless receiver unit, including dimensions and weight.
Guidelines for safely handling, cleaning, and maintaining the player unit.
Best practices for handling, storing, and cleaning discs to ensure optimal playback.
General warnings for safe operation, fire prevention, and proper installation.
Precautions for handling and maintaining the power cord to prevent hazards.
Details on compatible disc types, their logos, and associated symbols for user reference.
Explains the meaning of the "O" symbol and the unit's regional code restrictions for disc playback.
How to select the color system (PAL/NTSC/AUTO) for video output.
Explanation of the functions of various buttons on the remote control for system operation.
Instructions on how to replace the batteries in the remote control.
Description of the buttons and display on the front panel of the unit.
Identification of all input/output ports and connectors on the rear of the unit.
Guidance on optimal placement of speakers for the best surround sound experience.
Step-by-step instructions for connecting speaker wires to the main unit.
Instructions for connecting rear speakers to the wireless receiver unit.
Guide for setting up the wireless receiver and pairing it with the main unit.
Steps to manually pair the wireless receiver if automatic connection fails.
Instructions for connecting the player to a TV via HDMI, including compatibility notes.
Explanation of SIMPLINK for controlling the unit with a TV remote via HDMI.
How the ARC function enables audio return from TV to the player via HDMI.
How to adjust the video output resolution for the HDMI connection.
How to connect the FM antenna for radio reception.
Troubleshooting tips if the TV does not accept the selected resolution.
How to connect external audio devices using analog RCA cables.
How to connect external audio devices using a digital optical cable.
How to connect external devices via HDMI IN ports for video and audio.
Instructions for establishing a wired network connection using a LAN cable.
Setting up network connection, including automatic IP address allocation via DHCP.
Manually configuring network settings like IP address, subnet mask, and DNS server.
Steps to prepare for wireless network setup, including connecting to the home network.
How to select a wireless network (SSID) and connect to it.
Details on wireless security modes (WEP, OPEN, AES) and connection methods (PBC, PIN).
How to select the display language during the initial setup.
Configuring network settings like connection type and IP mode during the first-time setup.
How to adjust various system settings like TV aspect ratio, resolution, and upscaling.
Setting up the unit to play TV sound through its speakers via optical cable.
Configuring network connection and checking its status.
Settings to control internet access for BD-Live features.
Configuring country settings, device name, Wi-Fi Direct, and Network Play.
Adjusting the picture aspect ratio to match your TV type.
Setting the video output resolution for the HDMI signal.
Enabling or disabling the upscaling of video resolution to Ultra HD.
Settings for 1080p playback modes and HDMI color output.
Options for 3D playback and enabling/disabling the home menu guide.
Setting the display language for menus and on-screen prompts.
Configuring digital audio output formats like Auto, PCM, and DTS Re-Encode.
Adjusting dynamic range for clearer sound at lower volumes.
Adjusting speaker volume and distance for optimal sound quality.
Automatically adjusts output volume for a comfortable listening level.
Setting up parental controls and a password for disc playback.
Setting parental controls based on disc ratings for DVD and Blu-ray.
Setting the area code for DVD playback and configuring USB mouse pointer settings.
Information on DivX VOD registration and enabling the Quick Start feature.
Configuring automatic power-off and screen saver functions to save energy.
Updating player software and managing SIMPLINK/ARC features.
Resetting the player to factory settings and setting daylight saving time.
Choosing from various sound effect modes like Natural Plus, Bass Blast, and Game.
Customizing sound with User EQ and experiencing immersive 3D sound modes.
How to access and navigate the main home menu of the player.
Playing media files from discs, USB, or network via the SmartShare function.
Instructions for playing content from linked devices and standard discs.
How to play Blu-ray 3D discs, including setup and viewing precautions.
How to play video, audio, and photo files from discs and USB storage devices.
Important notes and compatibility information regarding USB devices.
Instructions for connecting an Android device and playing its media files.
Important notes for connecting and using Android devices with the player.
How to play media files located on a DLNA server via your home network.
File format requirements and notes for network playback.
Introduction to using a PC as a media server with SmartShare PC software.
Step-by-step guide for installing the SmartShare PC software for media sharing.
How to configure shared folders on your computer for media playback on the player.
Minimum PC hardware and software requirements for using the SmartShare PC software.
Recommended PC hardware and software for optimal performance with SmartShare PC software.
Standard controls for playing video and audio files, including stop, pause, scan, and skip.
Controls for viewing photos, including slide shows and navigation between images.
How to access and navigate disc menus and BD-ROM popup menus.
How the unit remembers and resumes playback from the last stopped point.
How the unit remembers the last viewed scene on a disc.
Using the on-screen display to control video playback and settings.
How to view detailed information about the currently playing content.
Adjusting slide show speed, effects, and background music.
Options for controlling photo playback, including slideshow, music, rotation, and zoom.
Setting repeat modes for discs, chapters, titles, or specific portions (A-B).
How to jump to a specific time within a video for playback.
How to choose a subtitle language for the current playback.
Selecting different audio tracks or languages for playback.
Switching between different camera angles if available on the disc.
Adjusting the TV aspect ratio during playback.
Adjusting subtitle code page to display text correctly if characters are broken.
Customizing picture settings like contrast, brightness, color, and sharpness.
Displaying detailed information about the current media file.
Manually selecting a subtitle file if it's not automatically detected.
Changing the display format of the content list in SmartShare.
Playing background music while viewing photo slide shows.
Converting 2D content to 3D and playing 3D encoded files with adjustable settings.
Connecting directly to Wi-Fi Direct certified devices without an access point.
Mirroring the screen and sound from Miracast certified devices to the TV.
Accessing online features and bonus content for BD-ROM discs.
Browsing websites and managing favorite pages directly on the player.
Controlling the player using a smartphone app via the home network.
Enjoying player audio on smart devices via the LG AV Remote app.
Connecting and using USB keyboards and mice for easier navigation and text input.
Tuning into FM stations, presets, and volume adjustment.
Saving, deleting, and managing preset radio stations.
Tips for improving FM reception and viewing RDS data about radio stations.
Using various online content services available through the Premium feature.
Finding and downloading LG applications from the LG Smart World store.
Instructions for signing into your account to use LG Smart World features.
Using keywords to search for specific content across online services.
Moving or deleting installed applications from the My Apps menu.
Overview of Bluetooth technology, range, and supported profiles.
Steps to pair your Bluetooth device with the player for music playback.
Solutions for common issues like power problems, playback failures, and USB device recognition.
Resolving problems with BD-Live features and streaming video services.
Troubleshooting issues with media servers, network access points, and wireless connections.
Solutions for problems related to no picture, picture noise, or incorrect display.
Resolving issues with 3D playback and distorted or missing sound.
Information on obtaining customer support and accessing open source software details.
How to set up the remote control to operate your TV.
Information on automatic software updates available via the network.
Steps to update the player's software through the update server.
Specifies supported file extensions, codecs, and audio formats for video playback.
Specifies supported file extensions, sampling frequencies, and bitrates for audio playback.
Specifies supported file extensions and recommended sizes for photo playback.
Important notes on file naming, limits, compatibility, and subtitle support.
Information on playing AVCHD format discs and its features.
Explanation of DLNA technology for home network media sharing.
System requirements for high-definition video playback via DLNA.
Notes on compatibility issues with discs, connections, and audio formats.
General specifications including power, dimensions, operating conditions, and I/O ports.
Specifications for the tuner, amplifier power, laser, signal system, and network interfaces.
Detailed specifications for the front, rear, center, and subwoofer speakers of the BH7540TW model.
Specifications for the wireless receiver unit, including dimensions and weight.
Guidelines for safely handling, cleaning, and maintaining the player unit.
Best practices for handling, storing, and cleaning discs to ensure optimal playback.
General| Brand | LG |
|---|---|
| Model | S73T1-W |
| Category | Home Theater System |
| Language | English |
