I. Main Features: 

Adaptable Market: Asia-Pacific, African, MENA market 
Main IC: RDA8501, RDA8501C, RDA8501D or RDA8501G 
OSD language: English, French, Thai, Arabic, Hindi   

Note: 8501D stands for Dolby, 8501G supports 3000 games

II. For Panel: 

Panel Size (inch): 15.6, 18.5, 19, 21.5, 23.6, 24, 26

Panel Type: TFT LCD, LED backlight (LG, Samsung, AUO, Phillip, Sony, Open cell)
Maximum Resolution: up to 1920*1200
Panel voltage: 5V, 12V (reserved)

Panel connector: single or double LVDS type

III. For Keypad:

Keypad type: 14-PIN connect to ground
Keypad button function: INPUT, MENU, VOL+, VOL-, CH+, CH-, POWER

IV. Input /Output ports:

Input: CVBS1, CVBS2, HDMI, VGA, PC audio, RF tuner, USB

Output: Earphone

DC2.0: External power supply, power connector is 2.0mm inside diameter
PC VGA: resolution up to 1920*1080 at 60Hz
HDMI: CEC, ARC, MHL optional 
CVBS video in: PAL/NTSC/SECAM at 1.0Vp-p ± 5%
PC Audio (earphone) input: 0.2-0.5 Vrms 
*USB: supports multimedia record and playback, games (optional), software upgrade,

USB1 copy and paste to USB2
Max current of USB is 500mA. 

ATV:
TV system: PAL BG, DK, I, NICAM/A2 
TV frequency range: 48.25MHz -863.25MHz total 199 channels 

V. Speaker output: 

Frequency response: 100Hz-15KHz at ± 3dB (1KHz reference signal) 
100Hz-15KHz at ± 3dB, 2*3W (4ohm) THD+N<10% at KHz
Amplifier IC: YOUDA

VI. Power:

Rated Power: 40W

Support backlight power: 15W

Support backlight voltage: 18V-60VDC

Standby power <0.2W (for board only)