RR52C.03A Universal Board
RR52C.03A is a universal LCD/LED TV Controller board that is designed for Asian countries. RR52C-03A supports a high screen resolution of FHD panels. It supports high-resolution 1920*1200 15-32 inch LVDS screens.
Basic Info:
Model No. RR52C.03A
Chipset: RDA 512C CWCJ 4111 816X
Support Language: Russian, English, Chinese, French, Vietnamese
Display Format: 1080p
Max Resolution: up to 1920×1200
Aspect Ratio: 4:3, 16:9 & 16:10
General Specifications:
TV System: PAL/SECAM/NTSC
Panel Interface: Single channel or Dual channel LVDS
Mirror Enable: Yes
Key Button Functions: CH-/CH+/MENU/VOL-/VOL+Souce/Power
Multi-Language OSD: Yes
Input/Output Ports: HDMI, VGA, AV, USB, RF TV interface and Earphone Out
Audio O/P Power: 2 x 3 Watt (8 ohm)
Panel Voltage: +3.3V/+5V/+12V DC (jumping cap setting)
USB Port: Yes (Firmware Upgrade and Multimedia Playback Support)
USB File Format: Audio (Mp3, wma, m4a/aac), Video (avi, mp4, ts/trp, mkv/mov, mpg, dat, vob, rm/rmvb), Picture (Jpg, jpeg, bmp, png), Text (text)
IR Control: Yes (Controllable by Remote Control)
Electrical Parameters:
Working Input Voltage: DC +12 Volt 4Amp
Maximum Current: 2000mA (Without Panel)
Standby Power: <0.2W (for the motherboard only)
Maximum Current for USB: 500mA
How to Upgrade Firmware:
- Copy the Required Firmware/software (RR52C.bin) into the FAT32 USB Disk
- Plug the U disk into the Mainboard USB port of the LCD/LED TV
- Switch ON the power and Wait until even the IR indicator led flashes alternately in red and green
- Done. Unplug the U-disk (It will take max 1 min to upgrade firmware)
- This is normal, just wait about 1 minute, this means that the update is complete. Then turn it off and turn it on also remove the u-disk
Factory Service Mode:
Input
Note: The following firmware is a dump backup. Kazmi Elecom Team is not responsible for any type of damage/loss as a result of uploading/downloading the firmware. If you are new and do not have enough knowledge of loading or installing software/firmware or dump files then read here first.
How to Download:
Download the following firmware and then extract you will get the folder. Now load the file by a programmer. For More Detail about the download, process watch the video Click Here
RR52C.03A Firmware All resolutions Free Download:
| S.NO. | BOARD/DESCRIPTION | DOWNLOAD LINK |
|---|---|---|
| 1 | RR52C.03A_1024x768_USB | Download |
| 2 | RR52C.03A_1280x720_USB | Download |
| 3 | RR52C.03A_1280x768_USB | Download |
| 4 | RR52C.03A_1280x800_USB | Download |
| 5 | RR52C.03A_1280x1024_USB | Download |
| 6 | RR52C.03A_1366x768_USB | Download |
| 7 | RR52C.03A_1400x1050_USB | Download |
| 8 | RR52C.03A_1440x900_USB | Download |
| 9 | RR52C.03A_1600x900_USB | Download |
| 10 | RR52C.03A_1600x1200_USB | Download |
| 11 | RR52C.03A_1680x1050_USB | Download |
| 12 | RR52C.03A_1920x1080_USB | Download |
| 13 | RR52C.03A_1920x1200_USB | Download |
| 14 | RR52C.03A_ALL-RESOLUTION | Download |
For video tutorials, visit “Kazmi Elecom” my youtube channel.
Hello. Thanks for the firmware, worked like a charm. I have this board installed in Spain. Can see all the channels. The only caveheat is that the dd+/ac3+/eac3 sound encoded ones don’t emit sound.
It’s there any firm with that codec enabled? Do you know who the manufacturer is to ask them that?
these codecs are not supported by most of the Chinese boards
Here are links for more resolutions:
1280×800 –
1400×1050 –
1600×900 –
Thank You