Altinex manual Installing Your DA1804NT, Operation, Troubleshooting Guide, Power LED is not on

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DISTRIBUTION AMPLIFIERS

INSTALLING YOUR DA1804NT

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Step 1. Connect one end of the power adapter cable to the DA1804NT and the other to the power outlet. The Power/Signal Present LED on the side panel should be on and red indicating the unit is operational.

Step 2. Connect a coaxial cable from the video source (VCR, Document Camera, etc.) to the input connector of the DA1804NT.

If the video source providing a video image, the Power/Signal Present LED on the DA1804NT should turn from red to green indicating a valid signal is present.

Step 3. Connect the output connectors of the DA1804NT to the display devices (monitors or projectors) using coaxial cables.

Step 4. The images on the outputs of the DA1804NT should be equivalent to the input source signal.

Step 5. Installation is complete. There are no further connections or settings required.

OPERATION

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The DA1804NT requires no adjustments for performance. Once set up, the DA1804NT will work trouble-free without user intervention as long as cables are attached properly and other technical specifications are followed.

TROUBLESHOOTING GUIDE

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We have carefully tested and found no problems in the supplied DA1804NT; however, we would like to offer suggestions for the following:

8.1 POWER LED IS NOT ON

The Power/Signal Present LED should be on and red when power is applied with no input signal.

Cause 1: There is no AC power.

Solution: Only use the external adapter supplied with the DA1804NT. Verify the adapter is plugged into a working AC outlet and that the outlet has power.

Cause 2: The adapter is not plugged into the DA1804NT.

Solution: Verify the DC power plug coming from the AC adapter is plugged all the way into the DA1804NT.

Cause 3: The FPI100HR has a problem.

Solution: If there is AC power to the adapter and the LED still does not turn on, the DA1804NT or the power adapter may require service. Please call ALTINEX at (714) 990-2300.

8.2 LED IS NOT GREEN

The Power/Signal Present LED should be on and red when power is applied, but then turn green when receiving a video signal.

Cause 1: There is no power.

Solution: If the LED is on and red indicating power is present, reconnect the computer's video output. If the LED is still not green, see Cause 2.

Cause 2: There is no sync signal.

Solution: Verify the computer output is operating correctly by connecting it directly to the local monitor. If the display is good, call ALTINEX at (714) 990-2300.

400-0004-004

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Contents DA1804NT Table of Contents Handling Precautions / Safety WarningsCleaning GeneralAbout Your DA1804NT Technical SpecificationsDA1804NT General Product Description Diagram 1 Typical Setup Application DiagramsDiagram 2 Internal View Operation Installing Your DA1804NTTroubleshooting Guide Power LED is not onAltinex Policies Limited WARRANTY/RETURN PoliciesNo Remote Image

DA1804NT specifications

The Altinex DA1804NT is a sophisticated and versatile audio/video distribution amplifier that offers a range of features designed for professional applications. Primarily used in environments such as conference rooms, educational institutions, and broadcasting studios, this device stands out for its ability to enhance and distribute high-quality video and audio signals.

One of the main features of the DA1804NT is its ability to accept a single input signal and distribute it to multiple outputs without any degradation in quality. With an input resolution of up to 1920x1200 pixels, the DA1804NT ensures that high-definition video is maintained across all connections. This capability makes it an excellent choice for systems that require precise video playback, such as presentations or digital signage.

The DA1804NT incorporates advanced signal processing technologies, including automatic equalization and advanced scaling capabilities. These technologies help to optimize the output for various display devices, ensuring compatibility and the best possible image quality. This makes the DA1804NT particularly suitable for diverse environments where multiple projector and display types may be utilized.

Additionally, the DA1804NT offers a robust amplification feature, allowing it to strengthen weak signals and maintain signal integrity over longer cable runs. This is particularly advantageous in large venues where the distance between the source and display devices can lead to signal loss.

Equipped with multiple output ports, including HDMI and VGA options, the DA1804NT provides flexibility in output configuration. This allows users to choose the best output format for their specific needs, facilitating a seamless connection to various devices.

Another significant characteristic of the DA1804NT is its user-friendly design. The device is engineered for easy installation and operation, with simple connectivity options and straightforward controls. This ensures that users, regardless of their technical expertise, can manage the system effectively.

In terms of reliability, Altinex has built the DA1804NT to meet high industry standards. Its durable construction ensures longevity and consistent performance, making it an ideal investment for organizations that prioritize quality and performance in their multimedia systems.

In summary, the Altinex DA1804NT is an exceptional A/V distribution amplifier that combines advanced technology, ease of use, and versatility. With high-resolution capabilities, excellent signal processing, and robust amplification, it is a go-to solution for professionals looking to enhance their audio and video distribution setups.
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