Are you a technician looking for the RSAG7.820.12367 firmware to fix an LED TV? You’re in the right spot. This post gives you free firmware files for the RSAG7.820.12367 universal TV motherboard, plus all the details you need to use them safely. We’ve included specs, instructions, and tips to help you get your TV working again.
Note: Firmware updates are technical. If you’re not familiar with TV repairs or electronics, contact a professional technician before trying anything. Mistakes can cause bigger problems.
What is the RSAG7.820.12367 LED TV Motherboard?
The RSAG7.820.12367 is a universal motherboard for LED TVs. It supports HD and Full HD resolutions up to 1920×1080 and works with both analog and digital TV signals. This board is a three-in-one combo, which means it has the power supply, TV tuners, and LED backlight inverter all built into one piece. That makes it simpler to set up an LED TV without extra parts.
Here are the main features and specs:
- Brand: China
- Model: RSAG7.820.12367/ROH
- Display: Full HD 1080P (1920×1080)
- Screen Type: LED
- Smart Features: Runs on Android
- Processor: Dual-Core CPU and GPU
- Memory: DDR3 RAM and ROM (sizes not listed)
- Ports: 2 HDMI, 2 USB, Ethernet (RJ45)
- Wi-Fi: Built-in
- Audio: 20W speakers (10W*2) with Dolby Sound
- Tuners: Analog (NTSC/PAL/SECAM) and Digital (DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2)
- Power: AC 110-240V, 50/60Hz
- Power Use: 65W
- Refresh Rate: 50/60Hz (no 3D support)
This board powers smart TVs with Android apps and has ports for connecting devices like gaming consoles or USB drives. It’s a solid choice for modern LED TV repairs or builds.
What Are the RSAG7.820.12367 Firmware Files?
The RSAG7.820.12367 uses eMMC storage, a type of flash memory that holds the TV’s software. The firmware files we provide are EMMC backups. These are copies of the software that technicians can use to fix or update the TV. You might need them if:
- The TV won’t turn on properly.
- It’s stuck on the logo screen.
- Apps are slow or crashing.
The board has 4GB of eMMC storage, and the backup files help restore it to working condition.
How to Use the RSAG7.820.12367 Firmware
Here’s how to use the firmware files step-by-step:
- Download the files from the links below. You’ll get two parts: part1 and part2.
- Use a program like WinRAR or 7Zip to combine the two parts into one firmware file.
- To read the eMMC backup, put it on a USB drive and plug it into the TV.
- To write the backup, you need to JTAG the motherboard. JTAG is a way to connect directly to the board’s memory using a programming tool.
- Double-check everything. If the TV’s standby light is on because of bad software, this might fix it. But if it’s a hardware problem, the firmware won’t help.
- Diagnose the issue first. Don’t write the firmware unless you’re sure the software is the problem.
Download Software for programmers: RT809H, CH341A, RT809F
Warning: Writing firmware is risky. If you do it wrong, the TV could stop working completely. Only try this if you know what you’re doing.
Download RSAG7.820.12367 Firmware Files
You can download the firmware files for free here:
- RSAG7.820.12367-1366×768-HISENSE-32-EMMC.part1
- RSAG7.820.12367-1366×768-HISENSE-32-EMMC.part2
- RSAG7.820.12367-1366×768-HISENSE-32-EMMC.part3
- RSAG7.820.12367-1366×768-HISENSE-32-EMMC.part4
- RSAG7.820.12367-1366×768-HISENSE-32-EMMC.part5
- RSAG7.820.12367-1366×768-HISENSE-32-EMMC.part6
Steps:
- Download both parts.
- Extract them with WinRAR or 7Zip to get the full file.
These files are for the RSAG7.820.12367 board, linked to Hisense TVs with a 1366×768 resolution. Make sure your board matches this model before using them.
Caution Before You Start
All details about the RSAG7.820.12367 in this post—like specs, features, and pictures—are for reference only. If you’re not trained in TV repairs or electronics, don’t try this at home. Take your TV to a technician instead. Sometimes, what looks like a software issue is actually a hardware fault, and loading firmware won’t fix it.
If your smart TV is just slow or apps aren’t working, try resetting it to factory settings first. This clears the memory and might solve the problem without firmware.
Frequently Asked Questions (FAQ)
Here are answers to common questions about the RSAG7.820.12367 firmware:
How do I know if this firmware fits my TV?
Check the motherboard model. It must say RSAG7.820.12367. If it doesn’t match exactly, don’t use these files. Ask a technician if you’re not sure.
What if my TV won’t start after the update?
Make sure you followed the steps correctly. If it still doesn’t work, it could be a hardware issue. Get professional help.
Can I use this firmware for other RSAG7.820 boards?
No. Each model needs its own firmware. Using the wrong one can break your TV.
Why is my TV stuck on standby?
It could be software or hardware. Test the software with the firmware only if you’ve ruled out hardware faults.
Final Thoughts
The RSAG7.820.12367 is a reliable universal motherboard for LED TVs, supporting Full HD and smart Android features. With the firmware files and instructions here, technicians can fix software problems and keep TVs running smoothly. Just be careful and confirm the issue before starting.
Got questions? Let us know in the comments below. Happy repairing!
Checkout More Motherboards:
- RSAG7.820.10229 Firmware: Free Download and Installation Guide
- RSAG7.820 Series All Motherboards Firmware Free Download
