1. పరిచయం
The OREI UHDS-404VW is a versatile 4K 4x4 HDMI Matrix Switch and Video Wall Controller designed to manage and distribute HDMI signals. This device allows users to switch between four HDMI input sources and display them across four HDMI output displays. It also features advanced video wall capabilities, supporting various configurations such as 2x2, 1x4, and 4x1, enabling a single source to be spread across multiple screens or multiple sources to be displayed individually. This manual provides detailed instructions for the proper installation, operation, and maintenance of your UHDS-404VW unit.
2. ప్యాకేజీ విషయాలు
ప్యాకేజీని తెరిచినప్పుడు, దయచేసి కింది అంశాలన్నీ చేర్చబడ్డాయో లేదో తనిఖీ చేయండి:
- 1x OREI UHDS-404VW HDMI Matrix Switch & Video Wall Controller
- 1x పవర్ అడాప్టర్
- 1x IR రిమోట్ కంట్రోల్
- 1x RS-232 Phoenix Connector
- 1x IR రిసీవర్ కేబుల్
- 1x Mounting Ear Set
- 1x వినియోగదారు మాన్యువల్
Image: The OREI UHDS-404VW unit with its included accessories, such as the power adapter, remote control, and various cables.
3. ఉత్పత్తి ముగిసిందిview
3.1 ఫ్రంట్ ప్యానెల్
Image: The front panel of the UHDS-404VW unit, displaying LED indicators for power, input status (HD A, HD B), loop status (LP A, LP B), and output status (HD 1, HD 2, HD 3, HD 4).
The front panel features a series of LED indicators that provide real-time status of the device:
- PWR LED: యూనిట్ పవర్ ఆన్ చేసినప్పుడు ప్రకాశిస్తుంది.
- INPUT LEDs (HD A, HD B): Indicate active HDMI input sources.
- LOOP LEDs (LP A, LP B): Indicate active local loop-out connections.
- OUTPUT LEDs (HD 1-4): Indicate active HDMI output displays.
3.2 వెనుక ప్యానెల్
Image: The rear panel of the UHDS-404VW unit, showing ports for LAN, RS-232 control, service (Micro USB), audio outputs (analog 3.5mm, digital Toslink), HDMI inputs (HD A, HD B), loop outputs (LP A, LP B), HDMI outputs (HD 1-4), ground, and DC 12V power input.
The rear panel houses all the necessary connection ports:
- LAN పోర్ట్: For network control via TCP/IP.
- RS-232 CTL Ports: For serial control via RS-232.
- SERVICE Port (Micro USB): ఫర్మ్వేర్ అప్డేట్ల కోసం.
- ఆడియో అవుట్పుట్లు: Includes analog (3.5mm) and digital (Toslink) options for external audio systems.
- HDMI INPUTS (HD A, HD B): Connect your HDMI source devices.
- LOOP OUT Ports (LP A, LP B): For local monitoring of input signals.
- HDMI OUTPUTS (HD 1-4): Connect to your display monitors for video wall or matrix configurations.
- గ్రౌండ్: గ్రౌండింగ్ టెర్మినల్.
- DC 12V: Power input for the included power adapter.
4. సెటప్ సూచనలు
Follow these steps to set up your OREI UHDS-404VW:
- Connect HDMI Output Displays: Connect your four display monitors to the HDMI OUTPUTS (HD 1-4) on the rear panel of the UHDS-404VW. Ensure correct sequencing for video wall functionality (e.g., top-left to HD1, top-right to HD2, bottom-left to HD3, bottom-right to HD4 for a 2x2 setup).
- Connect HDMI Input Sources: Connect your HDMI source devices (e.g., Blu-ray player, gaming console, laptop) to the HDMI INPUTS (HD A, HD B) on the rear panel.
- Connect Local Loop Out (Optional): If you wish to monitor the input signal locally, connect an additional monitor to one of the LOOP OUT ports (LP A or LP B).
- ఆడియో అవుట్పుట్ను కనెక్ట్ చేయండి (ఐచ్ఛికం): If using external audio, connect your amplifier or audio system to the desired AUDIO OUTPUT (analog or digital).
- కనెక్ట్ కంట్రోల్ (ఐచ్ఛికం): For advanced control, connect an Ethernet cable to the LAN port for TCP/IP control, or use the provided RS-232 Phoenix connector for serial control.
- శక్తిని వర్తింపజేయండి: Connect the included 12V DC power adapter to the DC 12V port on the rear panel and plug it into a standard wall outlet. The PWR LED on the front panel will illuminate, and the unit will perform a self-test.
చిత్రం: ఉదాample of a 4x4 matrix configuration, where each of the four input sources is displayed on a different output screen.
చిత్రం: ఉదాample of a 2x2 video wall configuration, where a single input source is seamlessly displayed across four screens.
5. ఆపరేటింగ్ మోడ్లు
The UHDS-404VW supports multiple display modes, configurable via the IR remote, Web GUI, or RS-232 commands:
- 2x2 Video Wall: A single source is displayed across four screens, forming one large image.
- మ్యాట్రిక్స్ మోడ్: Each display shows a different source, allowing for independent viewing.
- 1x2 Horizontal: One source displayed on two horizontal screens, or two sources on two displays each.
- 2x1 Vertical: One source displayed on two vertical screens, or two sources on two displays each.
- 1x3 Horizontal: Three displays spread horizontally.
- 1x4 Horizontal: Four displays spread horizontally.
- 3x1 Vertical: Three displays spread vertically.
- 4x1 Vertical: Four displays spread vertically.
Image: Visual representation of the ten different output mode settings available for the UHDS-404VW, demonstrating various ways to arrange content across multiple screens.
5.1 Bezel Adjustment
The unit's software allows for horizontal and vertical bezel adjustment to minimize the visible lines where displays overlap in video wall configurations. This feature helps create a more seamless viewing అనుభవం.
Image: The UHDS-404VW unit with its remote control, illustrating the concept of horizontal and vertical bezel adjustment for optimizing video wall displays.
6. స్పెసిఫికేషన్లు
- ఇన్పుట్లు: 4 HDMI
- అవుట్పుట్లు: 4 HDMI
- రిజల్యూషన్ మద్దతు: Up to 4K@60Hz 4:4:4 (4096x2160), backward compatible with 1080p/720p.
- HDMI Standard: HDMI 2.0
- HDCP వర్తింపు: HDCP 2.2
- ఆడియో మద్దతు: Pass-through for PCM, Dolby Digital, Dolby TrueHD, DTS-HD Master.
- నియంత్రణ ఎంపికలు: IR Remote, Front Panel buttons, TCP/IP, RS-232.
- Local Loopback Function: Allows monitoring of input content.
- EDID నిర్వహణ: Advanced EDID settings for device compatibility.
- కొలతలు: 14 x 1.25 x 3 అంగుళాలు
- వస్తువు బరువు: 2 పౌండ్లు
- ఎన్క్లోజర్: Full metal for durability.
7. ట్రబుల్షూటింగ్
If you encounter issues with your OREI UHDS-404VW, please refer to the following common troubleshooting steps:
- వీడియో/ఆడియో లేదు: Ensure all HDMI cables are securely connected and are of high quality (HDMI 2.0 or higher for 4K content). Verify that the power adapter is correctly connected and the PWR LED is illuminated. Check the input and output status LEDs on the front panel.
- Incorrect Display/Resolution: Confirm that your source device and displays support the selected resolution. Utilize the EDID management features via the control software to optimize compatibility.
- Video Wall Alignment Issues: Use the bezel adjustment feature in the control software to fine-tune the alignment of your video wall displays. Ensure monitors are physically arranged correctly.
- నియంత్రణ సమస్యలు: Verify network connectivity for TCP/IP control or serial cable connection for RS-232. Ensure the correct control software/commands are being used.
- ఫర్మ్వేర్ నవీకరణ: If persistent issues occur, check the OREI website for the latest firmware updates and follow the provided instructions for updating via the SERVICE port.
8. నిర్వహణ
To ensure the longevity and optimal performance of your UHDS-404VW, follow these maintenance guidelines:
- శుభ్రపరచడం: Use a soft, dry cloth to clean the unit. Avoid using liquid or aerosol cleaners.
- వెంటిలేషన్: Ensure the unit has adequate ventilation. Do not block the ventilation slots on the sides to prevent overheating.
- నిల్వ: ఎక్కువ కాలం ఉపయోగంలో లేనప్పుడు ప్రత్యక్ష సూర్యకాంతి మరియు తీవ్రమైన ఉష్ణోగ్రతలకు దూరంగా చల్లని, పొడి ప్రదేశంలో యూనిట్ను నిల్వ చేయండి.
- కేబుల్ నిర్వహణ: దెబ్బతినకుండా ఉండటానికి కేబుల్లను క్రమబద్ధంగా ఉంచండి మరియు కింక్స్ లేదా అధిక టెన్షన్ లేకుండా ఉంచండి.
9. వారంటీ మరియు మద్దతు
The OREI UHDS-404VW comes with a 1 సంవత్సరాల పూర్తి వారంటీ. For technical assistance or warranty claims, please contact OREI Support. Refer to the included warranty card for detailed terms and conditions.
10. How-To Video
For a visual guide on setting up and using your OREI UHDS-404VW, please watch the official instructional video below:
Video: An instructional video demonstrating the unboxing, features, and setup of the OREI UHD-204VW (UHDS-404VW) Video Wall Processor.
