HSP-1920v2 LCD Controller Board

hsp-1920v2 controller

Digital & Analog & Media

Connect your LCD panel:
•  LCD support: Up to 1920x1200, 10 bit
•  Panel connectivity: LVDS
•  Inputs:
   - 2 x HDMI: 1 x connector, 2 x header
   - 1 x DVI: 1 x connector
   - 1 x VGA: 1 x connector, 1 x header
   - 1 x Composite: 1 x connector, 1 x header
   - 1 x Component: 1 x header
•  Integrated H.264, H.265 media playback
•  Separate power in for high power panels
•  RS-232 control
•  Customization: Contact us

•  Part number: 4178101xx-3
(SP-1920v2 also available, p/n: 4178100xx-3)

HSP-1920v2 LCD Controller Board

The HSP-1920v2 LCD controller, a new version of the HSP-1920, is an interface board converting video signals such as HDMI, DVI, VGA and Composite to the signals required by compatible LCD panels such as from AUO, BOE, Innolux, LG Display, Samsung, Sharp and others. It also provides monitoring and control features for the finished monitor or display system. The HSP-1920v2 is supported by a wide selection of panel connection cables and other accessories together with system development documentation, 3D drawings and engineering support for customization.

The HSP-1920v2 has an equivalent model for less harsh environments, the SP-1920, part number 4178100xx-3.

The feature set of the HSP-1920v2 ensures suitability for many commercial display applications. A full summary of Digital View LCD controllers can be seen here LCD Controller Summary.

Specifications, HSP-1920v2

Panel Connectivity Panel resolutions: 1920x1200, 1920x1080
Panel connection: LVDS (Single/Dual channel)
Colors: Up to 10 bit per color (ie 1.06 billion colors)
Panel Power: Support for 3.3V, 5V, 10V, 12V, 18V (note, separate power input for high power LCD panels)
Backlight brightness control: DPMS enable pin (3.3V or 5V), Analog or PWM brightness control via serial port controller
Connection Diagrams: For Connection Diagrams showing setup details for connecting specific LCD panels see the Digital View Controller Solution Generator, click here.
Customization: Contact us for details of customization options.
Input: HDMI 1.4
(1xconnector, 2xheader)
60Hz up to 1920x1200
75Hz up to 1600x1200
480p, 576p, 720p, 1080i, 1080p
Input: DVI
60Hz up to 1920x1200
75Hz up to 1600x1200
Input: ARGB (VGA)
(1xconnector, 1xheader)
60Hz up to 1920x1200
75Hz up to 1600x1200
Input: Composite
(1xconnector, 1xheader)
Input: Component
480p, 576p, 720p, 1080i, 1080p
Media Player H.264, H.265 media decoder & player
This capability has been used for:
- Media failover;
- Retail signage media player
Function Interface On Screen Display (OSD) Menu
Function Controls External Buttons, Infra-red (IR) remote,
Serial Port (RS-232): For connection and commands see manual.
see manual for more details
Basic: Backlight brightness, Contrast, Color Temperature, Image positioning, Saturation, Hue, Sharpness, Black level
Additional: Input source select, Auto source seek, Auto picture setup, Auto color gain, Manual clock & phase, OSD timeout, OSD menu transparency, Image orientation, System Information, Image scaling -Up/Down scaling to fit input to panel resolution & aspect ratio, Gamma, Aspect/Size, Menu language (English, French, Spanish), OSD timeout, Programming Hotekey 1&2, Auto power, Video standard, Volume. Load factory defaults.
Special: USB media failover
Audio Digital audio line out (from header) with OSD volume control, not amplified
Other Status indicators on board: Dual color or LED
Plug & Play: DDC 1.2/b compatible
EDID: Auto-set to panel resolution to match settings
Power in: 12/24V DC
Size: 179.1mm (connector side) x 120.4mm
Operating temperature range: -40°C to 80°C*
Reliability MTBF in excess of 100,000 hours @ 25°C (calculated using Telcordia SR-332 procedure)
Warranty 3 years
Conformal coating: HumiSeal IB73, acrylic, stray application
Firmware upgrade method From USB drive connected to P5 USB port on the controller
* The operating temperature is given for reference only, the controller board should be tested in the finished product for the environmental conditions required.


•  Brochure (PDF)
•  Manual (PDF)
•  Revision Notes (PDF)

•  2D Drawing (PDF)
•  2D Drawing (DWG)
•  3D Drawing (STEP, SLDPRT)

Application Notes
•  Firmware upgrade (U3)

LCD Panel Connection Diagrams
•  Controller Solution Generator

Statements & Declarations
•  Statement of volatility
•  Compliance & declarations page

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.


Both firmware and hardware customization options are available to meet specific project and application requirements. Use the form below to contact us.

Related Models

•  SP-1920 for general use applications

Click here for full listing of LCD controller board models, the list shows various choices for similar panel resolution. The key differences are to do with input signal support, panel signal and control functions.

If you don't see the functionality you are looking for or are not sure which model LCD controller board or accessory to choose please contact us.


What would you like to know? If you have questions about connecting a display or the requirements for a project please get in contact. Call one of our numbers listed in the footer below or send a message using the contact form:



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

120Hz Panels

accessory - IE-2000

Composite Video

accessory - AVD-1000


accessory - 3G-SDI