37LE5400 - Television LG - Free user manual and instructions
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| Product Type | LED television |
| Screen Size | 37 inches (94 cm) |
| Display Resolution | 1920 x 1080 (Full HD) |
| Refresh Rate | 100Hz |
| Picture Technology | TruMotion |
| Audio Output Power | 20W (10W + 10W) |
| Speaker System | 2 built-in speakers |
| HDMI Inputs | 2 |
| USB Ports | 1 |
| Component Video Input | Yes |
| Composite Video Input | Yes |
| VESA Wall Mount Standard | 400 x 400 mm |
| Dimensions (W x H x D) with Stand | 946 x 650 x 280 mm |
| Dimensions (W x H x D) without Stand | 946 x 590 x 30 mm |
| Weight with Stand | 13.5 kg |
| Power Consumption (Typical) | 140 W |
| Standby Power | < 1 W |
| Power Supply | AC 110-240V, 50/60Hz |
| Media Playback | USB Movie, Music, Photo |
| Cleaning Instructions | Wipe with a soft, dry cloth |
| Safety Warning | Disconnect before cleaning; avoid liquids |
| Repairability | Repairs should be done by qualified service; genuine LG parts are available |
Frequently Asked Questions - 37LE5400 LG
How do I connect a set-top box to my LG 37LE5400?
Use an HDMI cable to connect the set-top box's HDMI output to one of the TV's HDMI inputs. Alternatively, you can use a component video cable if your device supports it. After connecting, select the corresponding input source from the TV's input menu.
Why is there no sound on my LG 37LE5400?
Check if the TV is muted or the volume is set to 0. Ensure the audio output is not routed to an external device via headphone jack or digital audio output. Also, verify the sound mode and speaker settings are properly configured in the audio menu.
How can I play media files from a USB drive?
Simply insert the USB drive into the USB port on the TV. The TV will automatically detect it. Navigate to Smart Share or My Media in the home menu, then select the file you want to play. Supported formats include AVI, MP4, MP3, and JPEG<.
What wall mount size is compatible with this TV?
This television supports a VESA 400 x 400 mm mount. Use a wall mount that is rated for the TV's weight (13.5 kg) and has the correct VESA pattern. Ensure the wall can support the combined weight.
How do I reset my LG 37LE5400 to factory settings?
Press the MENU button on the TV or remote, go to Setup > Option > Reset to Factory Settings. Enter the PIN (default is 0000) to confirm. This will erase all custom settings and restore default values.
How do I enable subtitles during playback?
While watching a video, press the SUBTITLE button on the remote. If subtitles are available, a subtitle menu will appear. Choose your preferred language or turn them on. For USB media, place a .srt file with the same name as the video in the folder.
What is TruMotion and how do I adjust it?
TruMotion is LG's motion enhancement technology that improves clarity for fast-moving images. Use the PICTURE menu and select Trumotion to set it to On, Off, or User. Settings like De-judder and De-blur can be adjusted manually in User mode.
Can I mount this TV on a wall?
Yes, you can wall-mount it. Use a VESA 400 x 400 mm compatible bracket. Follow the instructions in the user manual for safe mounting. Make sure the wall is solid and the bracket is securely attached, leaving enough space for ventilation.
How do I update the firmware on this TV?
LG provides firmware updates via the LG Support website. Download the latest update file to a USB drive. Insert the drive into the TV, go to Menu > Support > Upgrade Software and select USB. The TV will install the update automatically.
How should I clean the screen safely?
Turn off the TV and let it cool down. Use a soft, dry microfiber cloth to wipe the screen lightly. Do not spray any liquid directly on the panel; instead, slightly dampen the cloth with water or a special screen cleaner. Avoid using abrasive cleaners or paper towels that can scratch the surface.
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USER MANUAL 37LE5400 LG
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Product information
Brand : LG
Model : 37LE5400
Category : Television