Welcome to TeckWiki! Are you searching for firmware files for the LDD.M3663.A48 universal TV motherboard? You’ve landed on the right page. Here, we provide free downloads for all available firmware files for this board. These files can help fix TV issues, improve how it works, or set it up for your specific TV model.
In this post, you’ll find everything you need: what the LDD.M3663.A48 is, its specifications, a list of firmware files with download links, and tips for updating safely. Let’s get started!
What is the LDD.M3663.A48 Universal TV Motherboard?
The LDD.M3663.A48 is a universal TV motherboard, also called a combo board. It works with many TV brands and models, supporting screen sizes from 32 to 39 inches. It can handle Full HD resolution (1920×1080) and different screen shapes like 4:3 and 16:9.
This board is handy because you can adjust it for various TVs by using the right firmware. Need to repair your TV or make it work better? The firmware files we’re sharing can help.
Specifications of the LDD.M3663.A48
Before downloading, check if this board matches your TV. Here are its main details:
- Model: LDD.M3663.A48 (Combo Board)
- Main Chipset: Not specified (NA)
- LED Backlight: 36-42V, 600mA
- Display: Up to 1920×1080 (Full HD)
- Panel Size: 32″ to 39″
- Screen Shapes: 4:3, 16:9, 16:10
- TV Systems: PAL, SECAM, NTSC
- Panel Connection: Single or dual-channel LVDS
- Buttons: CH-, CH+, MENU, VOL-, VOL+, Source, Power
- Languages: Multi-language on-screen display (OSD)
- Ports: HDMI, VGA, AV, USB, RF TV, Earphone Out
- Sound: 2 speakers, 8 Watts each (8 ohms)
- Panel Voltage: 12V DC
- USB Features: Updates firmware and plays media
- Media Files:
- Audio: Mp3, wma, m4a/aac
- Video: avi, mp4, ts/trp, mkv/mov, mpg, dat, vob, rm/rmvb
- Pictures: Jpg, jpeg, bmp, png
- Text: text
- Remote: Yes, works with a remote
- Power Input: AC 220V
- Max Current: 3000mA (without panel)
- Standby Power: Less than 0.2W (board only)
- USB Current: 500mA max
Does this match your TV? If yes, keep reading for the firmware files!
Free Firmware Files for LDD.M3663.A48
Here are all the firmware files available for the LDD.M3663.A48 board. Each one is made for specific TV models or screen resolutions. Pick the one that fits your TV:
| Filename | Download |
|---|---|
| LDD.M3663.A48-BEKO 4KLED+T3+T5+S2+S3-Backup-Dump | Download |
| LDD.M3663.A48-Echosonic ESTV32-HD6-Backup-Dump | Download |
| LDD.M3663.A48-Gineral Malaysia 32LED3200-Backup-Dump | Download |
| LDD.M3663.A48-Leader-1366×768-Backup-Dump | Download |
| LDD.M3663.A48-LGAAA+ 4KLED+T3+T3+S2+S3-Backup-Dump | Download |
| LDD.M3663.A48-Revolution Galaxy 32CU1-Backup-Dump | Download |
| LDD.M3663.A48-Sigma S32DN7-Backup-Dump | Download |
Note: These files are backup dumps for 4MB flash memory and work with M90 remote controls. Not sure which file you need? Check your TV manual or ask the maker.
How to Update Your TV Firmware Safely
Updating firmware can solve TV problems or add new features, but it must be done carefully. Here’s how to stay safe:
- Match the File: Pick the firmware that fits your TV model and screen resolution. A wrong file can break your TV.
- Save a Backup: If you can, save your current firmware first. This lets you go back if there’s a problem.
- Stable Power: Keep your TV plugged into a steady power source. Losing power during the update can ruin it.
- Follow Steps: Read any instructions that come with the file. If you’re unsure, get help from someone who knows TVs.
- Wait it Out: Don’t turn off the TV or pull the USB until the update finishes.
Warning: Updating firmware has risks. If you’re not sure, ask a professional. We’re not responsible for damage from using these files wrong.
Common Questions Answered
People often ask these questions about the LDD.M3663.A48 firmware:
- How do I know if this board is in my TV?
Check your TV’s manual or look at the board inside. It should say “LDD.M3663.A48.” - What if my resolution isn’t 1920×1080?
Some files, like the Leader 1366×768, work for lower resolutions. Match your TV’s screen size and resolution. - Can I use these files on other boards?
No, these are only for the LDD.M3663.A48. Using them on another board won’t work.
Conclusion
We hope you find the perfect firmware for your LDD.M3663.A48 universal TV motherboard here. With these free downloads and careful steps, your TV can run smoothly again. Have questions? Leave a comment below or reach out to us.
Download Link:
