23.8 Inch Desktop Monitor UHD TFT LCD Panel with eDP

23.8 Inch Desktop Monitor UHD TFT LCD Panel with eDP

This 23.8-inch UHD panel combines ADS wide-view performance with four-lane eDP for custom desktop monitor assemblies.

Product Summary

The Desktop Monitor UHD TFT LCD Panel provides a 3840 × 2160 image area in a mainstream 23.8-inch format for OEM desktop monitors and professional indoor display equipment. It combines a 30-pin four-lane eDP interface, 300 cd/m² typical luminance, ADS normally black operation and a 60 Hz refresh rate.

Unlike a finished retail monitor, this panel-level component allows the product developer to select the controller board, external connections, enclosure, front materials, backlight driver and optional touch configuration. The approved electrical specification, cable drawing and mechanical drawing should control production release.

A 30-pin eDP connector does not guarantee host compatibility without verified link rate, timing, voltage, pin mapping and cable definition.

Key Specifications at a Glance

Native UHD Image Planning

3840 × 2160 Desktop Content

The native UHD raster supports dense software layouts, detailed graphics, smaller text elements and multi-window workflows within a familiar desktop-monitor size. The controller should output the approved native timing rather than relying on uncontrolled scaling from a lower-resolution source.

Application teams should validate operating-system scaling, font rendering, graphics-processor capability and content layout at the intended viewing distance. A 23.8-inch UHD panel creates a fine interface canvas, so user-interface assets must remain readable after system scaling is applied.

ADS and IPS Designation

The detailed optical mode is ADS, normally black and transmissive. IPS appears as the broader marketplace designation. Both describe a wide-view panel class, but the approved model specification should be used when optical-mode terminology is required in drawings or qualification documents.

The raw viewing-angle sequence is 89/89/89/89° typical at CR ≥ 10. Direction order should not be assigned until the approved documentation confirms it.

Integrating the Desktop Monitor UHD TFT LCD Panel

Four-Lane eDP Qualification

The 30-pin connector carries a four-lane eDP interface, but connector count alone does not establish compatibility. Engineering review should cover:

• eDP revision
• Link rate
• Four-lane mapping
• AUX-channel behavior
• Pixel timing
• Connector part number
• Pin assignment
• Contact orientation
• Cable impedance and length
• Panel and backlight power requirements

VESA defines eDP as the electrical interface between graphics hardware and an embedded display panel. Current eDP standards support high-resolution panels through different link capabilities and optional compression features, which is why the complete host-and-panel configuration must be matched rather than inferred from connector size alone.

HDMI, DisplayPort and USB-C Inputs

The raw panel does not accept finished-equipment HDMI, full-size DisplayPort or USB-C video inputs directly. A matched controller must convert the external video source into the approved eDP signal while also managing panel power, backlight driving and user controls.

HDMI, DisplayPort and USB-C inputs require a matched controller that outputs the approved panel eDP signal.

A controller-board photograph demonstrates a possible system architecture but does not confirm that a particular board, cable, firmware or power adapter is included with the panel.

Mechanical and Optical Integration

Active Area, Bezel Opening and Outline

The 527.04 × 296.46 mm active area defines the illuminated pixel region. The 530.2 × 299.6 mm bezel opening defines the panel-frame opening, while the 545 × 323.4 mm outer dimensions control enclosure clearance.

The detailed thickness reference is 12.5 mm. Final tooling should follow the approved mechanical drawing because connector position, mounting features, component clearance, tolerance and cable path are also required for enclosure release.

Active area, bezel opening and outline dimension serve different mechanical purposes and should not be treated as interchangeable. Manufacturer integration guidance similarly distinguishes the pixel area, visible opening and complete module envelope when planning a front frame or touch stack.

Anti-Glare Surface and Luminance

The panel uses anti-glare treatment with 25% haze and a 3H hard coating. These characteristics help control reflections in offices, workstations and other managed-light installations.

The 300 cd/m² panel is intended primarily for indoor or controlled-light equipment and does not establish direct-sun readability.

Cover glass, adhesive, bonding, privacy filters and additional coatings can reduce delivered luminance or change perceived contrast. Evaluate the complete front stack under the actual installation lighting.

Backlight, Power and Environmental Limits

External Backlight-Driver Planning

The backlight is identified as a 14S4P WLED structure without a driver. A separate matched driver is therefore required. Backlight voltage, current, dimming method, connector definition and protection limits must be confirmed before the power circuit is released.

The panel supply reference is 10.0 V typical. This value should not be assumed to define the backlight supply or complete monitor-system input voltage.

The backlight life is listed as 30,000 hours, but the grade and reference conditions must be confirmed before it is used in a finished-product lifetime calculation.

Temperature and Weight

The module weighs 2.30 kg typical. Its operating range is 0°C to +50°C, with storage from −20°C to +60°C. Enclosure heating, controller losses, backlight-driver losses and ventilation can raise the panel temperature above ambient conditions, so the finished assembly requires thermal validation.

Recommended OEM Applications

This Desktop Monitor UHD TFT LCD Panel is suitable for:

• Custom desktop monitor assemblies
• Professional office displays
• Engineering and visualization workstations
• Indoor information terminals
• Equipment-monitoring displays
• High-detail commercial interfaces

Outdoor advertising claims require a different optical and enclosure qualification route. A 300 cd/m² raw panel does not prove sunlight readability, weather protection, thermal control or outdoor service life.

Customization and Qualification

Optional touch does not mean that a touch sensor or touch controller is included in the standard panel supply.

Touch development may require a sensor type, controller, interface, cover-lens drawing, bonding method, optical target, FPC routing and larger assembly outline. The LCD image path and touch data path must be reviewed independently.

Other project options may include:

• Controller-board matching
• eDP cable definition
• Cover glass and surface treatment
• Mechanical adaptation
• Mounting support
• Backlight-driver selection
• Branding and packaging

Custom configurations are generally reviewed from 500 pieces, subject to tooling requirements, material availability and the requested specification. Sample and standard-module quantities are confirmed separately.

Procurement Checklist

Confirm the following before sample or production approval:

• Native 3840 × 2160 timing and 60 Hz operation
• eDP revision, four-lane link rate and AUX support
• Complete 30-pin assignment
• Connector part number, contact side and cable orientation
• 10.0 V panel supply requirements
• Backlight voltage, current, control and driver architecture
• Active area and bezel opening
• Approved outline, thickness and mounting drawing
• Controller-board firmware and external input requirements
• Front glass, haze and optical-transmission targets
• Optional-touch technology, controller and interface
• Operating and storage limits
• Compliance-document requirements
• Sample quantity, annual demand and qualification schedule