Welcome to Teckwiki.com! Today, we’re sharing a detailed guide on the 5800-A7M42G-0P00 firmware, including free downloads for all resolution files. This universal TV motherboard powers many popular brands like Skyworth, Harper, AllView, Motorola, and Panasonic. Whether you’re a technician or a DIY user, this post has everything you need to update or repair your TV. Let’s get started with the essentials.
What Is the 5800-A7M42G-0P00 Motherboard?
The 5800-A7M42G-0P00 is a smart, three-in-one combo board designed for LCD and LED TVs. It combines a power supply, TV tuner, and LED backlight inverter into one unit. This makes it a reliable choice for 32-inch to 43-inch screens. With a maximum resolution of 1920×1080 Full HD, it delivers sharp visuals and solid sound through its 12-watt dual stereo speakers (6 watts each).
Key Features
- Processor: Mstar MSD6683 Quad-Core ARM Cortex-A53
- GPU: Dual-Core G52MP2
- Memory: 1 GB RAM, 8 GB ROM (EMMC Flash)
- Operating System: Smart TV OS
- Connectivity: 2 USB ports, 2 HDMI ports, RJ45 Ethernet, Wi-Fi, and Mira-Cast
- Tuners: Analog (PAL, SECAM, NTSC) and Digital (DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2)
- Audio: 12 watts total (Dolby Digital support)
- Backlight: 380-620 mA current, 40-114V range
This board supports social apps, web browsing, and multimedia formats like MP3, WMA, MPEG4, MKV, and JPEG. It’s a versatile option for modern TV needs.
Why Update the 5800-A7M42G-0P00 Firmware?
Updating your TV’s firmware fixes bugs, improves performance, and adds new features. For the 5800-A7M42G-0P00, you might need firmware to:
- Solve boot-up issues (e.g., stuck on logo).
- Upgrade software for better app compatibility.
- Restore a bricked TV after a power failure.
We’ve got you covered with USB bootable firmware and EMMC backup files for all resolutions. These files are tested and ready for download.
5800-A7M42G-0P00 Firmware Downloads
Below are the firmware files for the 5800-A7M42G-0P00 motherboard. They support the 1920×1080 resolution and are compatible with brands like Harper (43-inch models).
Available Files
- 5800-A7M42G-0P00-1920×1080-8G-HARPER-43-USB.part1
- 5800-A7M42G-0P00-1920×1080-8G-HARPER-43-USB.part2
- 5800-A7M42G-0P00-1920×1080-8G-HARPER-43-USB.part3
- 5800-A7M42G-0P00-1920×1080-8G-HARPER-43-USB.part4
- 5800-A7M42G-0P00-1920×1080-8G-HARPER-43-USB.part5
- 5800-A7M42G-0P00-1920×1080-8G-HARPER-EMMC.part1
- 5800-A7M42G-0P00-1920×1080-8G-HARPER-EMMC.part2
- 5800-A7M42G-0P00-1920×1080-8G-HARPER-EMMC.part3
- 5800-A7M42G-0P00-1920×1080-8G-HARPER-EMMC.part4
- 5800-A7M42G-0P00-1920×1080-8G-HARPER-EMMC.part5
- 5800-A7M42G-0P00-1920×1080-8G-SKYWORTH-40-USB.part1
- 5800-A7M42G-0P00-1920×1080-8G-SKYWORTH-40-USB.part2
- 5800-A7M42G-0P00-1920×1080-8G-SKYWORTH-40-USB.part3
- 5800-A7M42G-0P00-1920×1080-8G-SKYWORTH-40-USB.part4
- 5800-A7M42G-0P00-1920×1080-8G-SKYWORTH-40-USB.part5
How to Install USB Bootable Firmware
Follow these steps to update your TV using a USB drive. It’s simple and takes about 10-15 minutes.
Steps
- Download the Firmware: Grab the files listed above.
- Extract the Files: Unzip them to get the folder with upgrade_loader_no_tvconfig.pkg.
- Prepare USB: Format a USB drive to FAT32, then copy the firmware file to it.
- Power Off TV: Switch off your TV or board from the main power.
- Insert USB: Plug the USB into the first USB port on the board.
- Start Update: Press and hold the power button, then turn on the TV. If it doesn’t start, keep holding until it boots.
- Wait: A progress bar will appear. Release the button and let it finish.
- Done: The TV restarts with the new firmware.
Tip: Use a blank USB with no other files to avoid errors.
How to Write 5800-A7M42G-0P00 EMMC Backup
For advanced users, here’s how to restore the board using an EMMC backup. You’ll need a programming tool like RT809H.
Steps
- Download EMMC Backup: Get the files from the links above.
- Locate EMMC Pinouts: Check the board for D0, CMD, and CLK pins (refer to a pinout diagram).
- Connect Tool: Jtag the mainboard to your programming tool.
- Write Data: Load the EMMC backup file and write it to the board.
- Finish: Disconnect and test the TV.
Caution: Double-check connections to avoid damaging the board.
Technical Specifications
Here’s a quick look at the 5800-A7M42G-0P00 specs for reference.
- Resolution: 1920×1080 Full HD
- Refresh Rate: 60 Hz
- Response Time: 8 ms
- Display Scale: 16:9
- Processor: Quad-Core ARM Cortex-A53 (1.5 GHz)
- GPU: Dual-Core G52MP2
- RAM: 1 GB DRAM
- ROM: 8 GB EMMC Flash
- Wi-Fi: 2T2R
- HDMI: 2 ports (HDMI 2.0, HDCP 2.2)
- USB: 2 ports (USB 2.0)
- Sound: 6W + 6W (Buffer speakers, Dolby Digital)
- Power: 110V-240V, 50/60Hz, 65W consumption
How to Access the Factory Menu
Need to tweak settings? Use the factory menu with this code:
- Press Menu on your remote.
- Go to Additional Settings.
- Enter 3195.
This opens the service menu for adjustments like backlight or sound.
Common Questions (FAQ)
What TVs Use the 5800-A7M42G-0P00 Board?
Brands like Skyworth, Harper, AllView, Motorola, and Panasonic use this board in 32-inch to 43-inch models.
Where Can I Find the Right Firmware?
Download it from this post! We provide all resolution files for free.
How Do I Fix a Stuck Logo Screen?
Try the USB bootable firmware update first. If that fails, use the EMMC backup method.
Is This Board Good for Smart TVs?
Yes, it supports Wi-Fi, apps, and Mira-Cast for streaming.
Additional Tips for Users
- Check Compatibility: Ensure your TV model matches the board before updating.
- Backup First: Save your current firmware if possible, in case you need to revert.
- Power Safety: Use a stable power source to avoid interruptions during updates.
Why Choose Teckwiki.com?
At Teckwiki.com, we provide free, reliable firmware files and step-by-step guides. Our goal is to help you fix your electronics without hassle. Check back for more TV repair tips and downloads!
Final Thoughts
The 5800-A7M42G-0P00 is a solid universal motherboard for smart TVs. With the firmware files and instructions here, you can bring your TV back to life. Download the files, follow the steps, and let us know how it goes in the comments!
Need more help? Comment below or browse our other firmware posts!
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