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Product Details
18 to 24 inch all in one led TV buck circuit board
Product Specifications/Features

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.

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
Contact Information