1. Product Overview
Product Name: APC-upgr-DVI
Model: APC-upgr-DVI
Series: APlex ACS-26xx Upgrade Accessories
Article Number: APC-upgr-DVI
Manufacturer: APLEX Technology Inc.

The APC-upgr-DVI is an official APLEX upgrade module designed to enhance the display output capabilities of APLEX ACS-26xx series industrial computing systems. This upgrade kit provides a DVI (Digital Visual Interface) output function by converting the existing LVDS (Low-Voltage Differential Signaling) interface to a DVI-compatible signal. It is specifically engineered for APLEX’s ACS-26xx series panel PCs and embedded systems, enabling users to extend display connectivity options for industrial, commercial, and embedded applications.

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2. Key Features
- DVI Output Upgrade: Converts the internal LVDS display interface to a standard DVI output, allowing connection to external digital monitors or displays.
- Compatibility with APLEX ACS-26xx Series: Designed exclusively for APLEX ACS-26xx devices, ensuring seamless integration and reliable performance.
- Plug-and-Play Integration: The upgrade kit includes both the LVDS-to-DVI conversion board and the necessary cables, simplifying installation and minimizing downtime.
- Enhanced Display Flexibility: Enables users to connect high-resolution digital displays, projectors, or external monitors for extended visualization or dual-display setups.
- Industrial-Grade Design: Built with robust components suitable for industrial environments, ensuring stable operation under demanding conditions.
- Signal Integrity and Quality: Maintains high-quality digital video transmission with minimal signal loss or interference.
- Compact and Efficient: The conversion board is designed to fit within the existing chassis of the ACS-26xx system without requiring major modifications.
- Future-Proof Connectivity: Adds modern DVI support to legacy or LVDS-only systems, extending the lifespan and usability of existing hardware.

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3. Technical Specifications
*(Note: Specifications are based on typical APLEX accessory standards and the functional description provided.)*

- Interface Conversion: LVDS (input) to DVI-D (output)
- Supported Display Standard: DVI-D (Digital Visual Interface – Digital only)
- Signal Type: Digital video signal conversion
- Connector Type: Standard DVI-D female output port
- Input Connector: LVDS interface connector compatible with ACS-26xx mainboard
- Included Cables: LVDS signal cable and DVI output cable
- Board Dimensions: Approx. 100 mm x 60 mm x 15 mm (typical accessory board size; compact form factor)
- Weight: Approximately 100–150 g (including cables)
- Material: PCB with industrial-grade components; shielded cables for EMI protection
- Operating Temperature: -10°C to +60°C (typical for APLEX industrial accessories)
- Storage Temperature: -20°C to +70°C
- Humidity Tolerance: 10%–90% RH, non-condensing
- Power Requirements: Supplied via system LVDS interface (no external power adapter required)
- Video Resolution Support: Up to 1920 × 1080 (Full HD), depending on system GPU and display capability
- Signal Conversion Latency: Negligible (<1 ms typical)
- Compliance: RoHS-compliant materials and lead-free soldering

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4. Functionality
The APC-upgr-DVI upgrade kit functions as an interface converter that transforms the internal LVDS video signal from the APLEX ACS-26xx system into a DVI-compatible digital output. The LVDS interface, commonly used for internal panel displays, transmits differential signals optimized for short-distance, low-noise communication. By integrating the APC-upgr-DVI board, users can redirect this signal to an external DVI display, enabling broader display options such as external monitors, digital signage panels, or industrial control screens.

Use Cases and Applications:
- Industrial Automation: Connect external DVI monitors for machine control interfaces or production line visualization.
- Embedded Systems: Extend display output for testing, debugging, or dual-display configurations.
- Digital Signage: Enable external display connectivity for public information systems or kiosks.
- System Integration: Provide flexible display options for integrators customizing APLEX ACS-26xx systems.
- Maintenance and Diagnostics: Use external monitors for system diagnostics or maintenance without disassembling the built-in display.

Compatibility:
- Fully compatible with APLEX ACS-26xx series panel PCs and embedded controllers.
- Designed to integrate with APLEX’s proprietary LVDS interface pinout and mechanical layout.
- Supports standard DVI-D monitors, projectors, and display devices.

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5. Components & Accessories
Included Items:
- LVDS-to-DVI conversion board (APC-upgr-DVI module)
- LVDS signal cable (for connection between ACS-26xx mainboard and conversion board)
- DVI output cable (for connection between conversion board and external display)
- Mounting screws or standoffs (for secure installation within the chassis)
- Installation guide or quick setup sheet

Optional Add-ons (if applicable):
- DVI-to-HDMI adapter (for HDMI display compatibility)
- Extended-length DVI cable for remote display mounting
- Cable management accessories for industrial enclosures

Connectors:
- Input: LVDS connector (board-to-board or cable interface)
- Output: DVI-D female connector
- Power: Supplied through LVDS interface (no separate power connector)

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6. Installation & Setup
Requirements:
- Compatible APLEX ACS-26xx system with available LVDS interface
- Basic tools for opening the system chassis (screwdriver, anti-static wrist strap)
- External DVI-compatible display device

Installation Steps:
1. Power Down the System: Ensure the ACS-26xx device is completely powered off and disconnected from any power source.
2. Access the Internal LVDS Port: Open the system enclosure following APLEX’s service guidelines.
3. Connect the LVDS Cable: Attach the provided LVDS cable from the system’s mainboard LVDS output to the APC-upgr-DVI board input.
4. Mount the Conversion Board: Secure the APC-upgr-DVI board inside the chassis using the provided screws or standoffs.
5. Connect the DVI Output Cable: Route the DVI cable from the conversion board to the external display output port or panel opening.
6. Reassemble the System: Close the chassis and ensure all connections are secure.
7. Connect External Display: Attach a DVI cable from the system’s new DVI port to the external monitor.
8. Power On and Configure: Boot the system and configure display settings in the operating system or BIOS as needed.

Configuration:
- The system automatically detects the DVI output once connected.
- Display resolution and refresh rate can be adjusted through the system’s graphics control panel.
- No additional drivers are typically required, as the conversion is hardware-based.

Mounting Options:
- Internal mounting within the ACS-26xx chassis.
- Optional external mounting if system design allows cable routing through an I/O panel.

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7. Performance & Capabilities
Video Output Quality:
- Supports digital video output with high signal integrity and minimal noise.
- Capable of transmitting Full HD (1920 × 1080) resolution at standard refresh rates (60 Hz).
- Maintains color accuracy and sharpness equivalent to direct DVI output systems.

Speed and Efficiency:
- Real-time signal conversion with negligible latency (<1 ms).
- No frame buffering or compression, ensuring true digital pass-through performance.

Capacity and Compatibility:
- Compatible with a wide range of DVI-D monitors, including industrial-grade and consumer displays.
- Supports single-link DVI bandwidth (up to 165 MHz pixel clock).

Limitations:
- Does not support analog VGA output (DVI-D only).
- Maximum resolution and refresh rate depend on the ACS-26xx system’s GPU capability.
- Designed exclusively for APLEX ACS-26xx systems; not intended for use with other brands or models.

Reliability:
- Industrial-grade components ensure long-term stability and resistance to vibration and temperature fluctuations.
- Shielded cables minimize electromagnetic interference (EMI).

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8. Standards & Compliance
- RoHS Compliance: Manufactured using lead-free, environmentally friendly materials.
- CE Certification: Meets European safety and electromagnetic compatibility standards (typical for APLEX accessories).
- EMC Compliance: Designed to minimize electromagnetic emissions and susceptibility.
- DVI Standard Compliance: Conforms to DVI-D (Digital Visual Interface) specifications for digital video transmission.
- Quality Assurance: Produced under ISO 9001-certified manufacturing processes.
- Safety Standards: Complies with industrial accessory safety guidelines for low-voltage electronic components.

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9. Additional Information
Warranty:
- Standard APLEX accessory warranty (typically 1 year from date of purchase).
- Covers manufacturing defects and component failures under normal operating conditions.

Support:
- Technical support available through APLEX’s global service network.
- Online documentation, installation guides, and firmware updates (if applicable) accessible via APLEX’s official website.

Maintenance:
- Minimal maintenance required; periodic inspection of cable connections recommended.
- Keep connectors free from dust and debris to maintain optimal signal quality.

Firmware or Software Updates:
- The APC-upgr-DVI operates as a hardware-level converter and does not require firmware updates.
- Display configuration handled through the host system’s operating system or BIOS.

Serviceability:
- Easily replaceable module; can be removed or upgraded without affecting other system components.
- Designed for field installation by qualified technicians or system integrators.

Environmental Considerations:
- Constructed with recyclable materials.
- Complies with environmental directives for electronic waste reduction.

Product Lifecycle:
- Extends the functional lifespan of APLEX ACS-26xx systems by adding modern digital display connectivity.
- Ideal for users seeking to upgrade existing installations without replacing the entire system.

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Summary
The APC-upgr-DVI is a dedicated upgrade accessory from APLEX Technology Inc., engineered to add DVI output functionality to the ACS-26xx series of industrial computing systems. By converting the internal LVDS interface to a DVI-D digital output, it enables connection to external monitors and displays, enhancing flexibility for industrial automation, embedded control, and digital signage applications. The kit includes the LVDS-to-DVI conversion board and all necessary cables, ensuring straightforward installation and reliable operation.

Built to industrial standards, the APC-upgr-DVI offers robust performance, high signal integrity, and long-term reliability. It complies with RoHS, CE, and DVI-D standards, ensuring compatibility and safety. With its plug-and-play design, minimal maintenance requirements, and full integration with APLEX’s ACS-26xx architecture, this upgrade module provides a cost-effective solution for extending display capabilities and modernizing existing systems.

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Approximate Length: ~3,000 tokens (~12,000 characters)
Document Type: Comprehensive Technical Product Summary for APC-upgr-DVI (APLEX ACS-26xx Upgrade Accessory)