DT-1920-HDMI-EDP LCD Controller


HDMI input for eDP LCD Panels

•  LCD support: Up to 1920x1200, 8-Bit
•  Panel connectivity: eDP
•  Inputs: HDMI 1.4 (connector options)
•  Compact size: 91.4mm x 91.4mm
•  Thin - only 4mm (micro HDMI version)
•  Ceramic capacitors

•  Part number: 4176600xx-3 (micro HDMI)
•  Part number: 4176602xx-3 (standard HDMI)

DT-1920-HDMI-EDP LCD Controller

The DT-1920-HDMI-EDP LCD controller is a compact HDMI input general purpose solution for eDP input LCD panels up to 1920x1200 resolution. The controller board is very low profile at only 4mm thick and provides low signal latency from input signal to panel output signal. Like all new Digital View LCD controller boards the design incorporates ceramic capacitors for increased lifetime over all temperature ranges compared to normal electrolytic capacitors.

Specifications: DT-1920-HDMI-EDP

Panel Connectivity Panel connection: eDP Panel resolutions:Up to 1920x1200, includes all standard resolutions as well as custom resolutions
Colors:Up to 8-bit per color
Controller power:+12V/+24VDC ±5%, 4W
Panel power:3.3V, 5V, 10V, 12V
Backlight inverter/driver support: PWM, DPMS Enable pin (5V or 3.3V)
Input: HDMI 1.4 (micro, with build option for full size) 60Hz at WUXGA, UXGA
480p, 576p, 720p, 1080i, 1080p
Function Interface On Screen Display (OSD) menu
Functions can be called by buttons or IR remote control.
Functions are also accessible via a Serial port (RS-232)
Functions Basic: Brightness, Contrast, Sharpness, Clock, Phase, Color temperature, Image position, Gamma
Other: Auto picture setup, Auto RGB calibration, Auto source seek, OSD timeout, OSD position, OSD menu rotation, OSD transparency, Select input source, Volume control, Load factory defaults
Other Status indicators on board: Dual color or LED
Plug & Play: DDC 1.2/b compatible
Reliability MTBF in excess of 100,000 hours @ 25oC (calculated using Telcordia SR-332 procedure)
Warranty 3 years
Volatility 1 pc MCU in RTD2556 on U5 30Kbyte volatile memory for SRAM for OSD storage.
1 pc Flash memory on U1 8Mbits non-volatile memory for system program.
1 pc EEPROM on U3 16Kbits non-volatile memory for system setting storage.


•  Brochure (PDF)
•  Manual v1.50 (PDF)
•  Revision note (PDF)
•  2D drawing 4176600xx-3 (PDF)
•  2D drawing 4176600xx-3 (DWG)
•  3D drawings 4176600xx-3 (IGS, SLDPRT, STEP)
•  3D drawings 4176602xx-3 (IGS, SLDPRT, STEP)

•  Appnote: Firmware upgrade (PDF)
•  Statement of Volatility (PDF)

Support: Call...

•  USA: +1.408.782.7773
•  UK: +44-(0)20-7631 2150
•  HK: +852-2861 3615

Email: Please use the form below to
direct your enquiry to the nearest office.


For a full selection of LCD Controller accessories click here.

OSD Buttons

accessory - osd buttons


accessory - 3G-SDI


accessory - osd buttons

Audio Board

accessory - audio amp

IR Remote

accessory - IR remote