X464UNV-2 - Screen NEC - Free user manual and instructions
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| Product Type | Professional LCD Video Wall Display |
| Screen Size | 46 inches (116.8 cm) diagonal |
| Resolution | 1920 x 1080 pixels (Full HD) |
| Panel Technology | TFT LCD with edge-lit LED backlight |
| Brightness | 500 cd/m² |
| Contrast Ratio | 4000:1 (typical) |
| Viewing Angle | 178° horizontal / 178° vertical |
| Response Time | 9 ms (gray-to-gray) |
| Bezel Width | 3.5 mm ultra-narrow |
| Dimensions (W x H x D) | 1022.4 x 576.7 x 68.5 mm (without stand) |
| Weight | 18.5 kg (without stand) |
| Power Consumption | 110 W typical, 0.5 W standby |
| Input Voltage | 100-240 V AC, 50/60 Hz |
| Video Inputs | HDMI, DVI-D, DisplayPort, VGA |
| Control Ports | RS-232C, LAN (RJ-45), Remote control |
| VESA Mounting | 400 x 400 mm pattern |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Continuous Operation | Designed for 24/7 commercial use |
| Key Features | Video wall tiling, daisy chain, scheduling, remote management |
| Cleaning Instructions | Wipe with soft dry cloth; use mild detergent if needed |
| Safety Compliance | UL/cUL, CE, FCC, RoHS certified |
| Replacement Parts | Power supply, main board, LED backlight unit |
| Repairability | Modular internal design for easy field service |
Frequently Asked Questions - X464UNV-2 NEC
How do I connect multiple X464UNV-2 screens for a video wall?
The X464UNV-2 supports daisy chaining via DisplayPort and can be configured as a video wall using the built-in tiling function. Connect the source to the first display, then link additional screens using DisplayPort cables. Use the On-Screen Display or remote software to set the row and column positions.
What video inputs are available on the NEC X464UNV-2?
It comes with HDMI, DVI-D, DisplayPort, and VGA inputs, offering flexible connectivity for various video sources.
How should I clean the screen without damaging it?
Turn off the display and use a soft, lint-free cloth. Lightly dampen it with water or a mild detergent. Never spray liquid directly on the panel or use abrasive cleaners.
Can this display be wall mounted?
Yes, it supports a VESA 400x400 mm mounting pattern. Use a compatible wall mount bracket rated for the display's weight (18.5 kg).
What is the expected lifespan of the LED backlight?
The LED backlight is rated for approximately 50,000 hours to half brightness, making it suitable for long-run commercial applications.
How do I perform a factory reset?
Press the Menu button, navigate to System Settings, select Reset, and confirm. Alternatively, send the RS-232 command RESET via serial control.
Is the display designed for 24/7 operation?
Yes, the X464UNV-2 is engineered with industrial-grade components and silent cooling to support continuous 24/7 operation in digital signage and video wall applications.
How can I control the display remotely?
You can control it via RS-232C using a serial connection or over the network through the built-in LAN (RJ-45) port. NEC's NaViSet Administrator software allows centralized control.
What should I do if the display shows "No Signal"?
Verify the source is powered on and the correct input is selected. Check that the cable is securely connected. If using daisy chain, ensure the previous display is outputting properly.
How do I update the firmware?
Download the latest firmware from NEC's support website, store it on a USB drive, then use the HDMI Upgrade or Service Port to flash the unit. Follow the included instructions carefully.
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USER MANUAL X464UNV-2 NEC
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Product information
Brand : NEC
Model : X464UNV-2
Category : Screen