Subscribe Us


RR52C.03A is a China universal LED-LCD TV Cardboard. This Tv card is suite able for Asian countries. RR52C.03A supports full HD resolution LED LCD panels. The resolution supported by this Tv card is 1920 X 1200 15-32 inch LVDS screens.

General Specifications:
Model No of This Tv card: RR52C.03A 
Main Chipset: RDA 512C CWCJ 4111 816X 
Display Supported: 1920 X 1080p Support 
Languages: English, Russian, French, Chinese, Vietnamese 
Resolution Supported: 1920 X 1200 
Aspect Ratio: 16:10, 16:9 & 4:3
Panel Interface: Single or Dual channel LVDS
Mirror Option: Yes
Key Button: CH-, CH+, MENU, VOL-, VOL+, Souce, Power
Voltage for Panel: Dc+ 3.3V, Dc+ 5V, Dc+ 12V  ( Adjust Panel Voltage with jumping cap setting ) 
Working Input Voltage: DC+12v
Controllable with remote control


Input-Output Ports in This Tv card:
○HDMI (High-Definition Multimedia Interface)
○VGA (Video Graphics Array)
○AV (Audio Video)
○USB (Universal Serial Bus)
○RF TV (radio frequency)
○Earphone Out

USB Port file Formate:
Audio ( WMA, Mp3, m4a/aac )
Video ( dat, avi, mp4, vob, ts/trp, mkv, mov, mpg, rm/rmvb )
Picture ( Jpg, bmp, jpeg ) 
TEXT (text )
You can also upgrade Firmware software with the same USB port.

How to Upgrade/Upload Software Firmware: 
1: Formate the USB drive in Fat 32.
2:  Copy the Required resolution bin file into USB Drive.
3:Plug the USB drive into the Mainboard
4: Power ON the motherboard
5:  Wait and watch until even the IR indicator blinks alternately in green and red
6: when stop blinking it's Done ( It will take max 30 sec to 1 min to upgrade the software )
7: Unplug the USB disk 

At our service center, we do LED LCD TV Repair, Computer Power Supply Repair, Computer Repair, and Laptop Repair. Our team has divided the work, some technicians repair computers,  some technicians repair LCD TVs, some technicians repair laptops, and when our Team Members find any new fault in anything. They repair it and record a video of it. And we share/upload this video on our social media platforms for you. So if you want to learn LCD LED Tv repairing work, visit our YouTube channel @ZainabTech and Facebook page ZainabTech92

Disclaimer Note:
The given following software firmware bin files of RR52C.03A are backup dump files. ZainabTech Team is not responsible for any type of Loss result or damage result During or after uploading/installation of Software firmware. If you are a new technician or learn repairing don't do this work. And if you do this work make sure that you know complete information about repairing LED LCD TVs... Thanks...


1: RR52C.03A        All Resolution            (DOWNLOAD)

2: RR52C.03A     (1280 X 720-USB)        (DOWNLOAD)

3: RR52C.03A     (1280 X 768-USB)        (DOWNLOAD)

4: RR52C.03A     (1280 X 1024-USB)      (DOWNLOAD)

5: RR52C.03A     (1366 X 768-USB)        (DOWNLOAD)

6: RR52C.03A     (1440 X 900-USB)        (DOWNLOAD)

7: RR52C.03A     (1600 X 1200-USB)      (DOWNLOAD)

8: RR52C.03A     (1680 X 1050-USB)      (DOWNLOAD)

9: RR52C.03A     (1920 X 1080-USB)      (DOWNLOAD)

10:RR52C.03A     (1920 X 1200-USB)     (DOWNLOAD)

11:RR52C.03A     (1024 X 768-USB)        (DOWNLOAD)

Post a Comment