VX400 - Processor NovaStar - Free user manual and instructions
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| Product Type | LED Display Video Processor |
| Brand | NovaStar |
| Model | VX400 |
| Dimensions (W x D x H) | 482.6 x 276.1 x 44.5 mm (19", 1U) |
| Weight | 3.5 kg |
| Power Supply | AC 100-240V, 50/60 Hz |
| Power Consumption | ≤30W |
| Maximum Input Resolution | 4096 x 2160 (4K) |
| Output Resolution | Up to 1920 x 1080 per output, scalable |
| Video Input Interfaces | DVI, HDMI, VGA, CVBS, SDI |
| Video Output Interfaces | DVI, CVBS, Ethernet (for LED panels) |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -10°C to 60°C |
| Cooling | Built-in fan |
| Control | Front panel buttons, PC software via USB |
| Scaling Modes | Free scaling, zoom, aspect ratio |
| Image Adjustment | Brightness, contrast, sharpness, gamma |
| Maintenance | Clean with dry, soft cloth. Do not use liquids. |
| Safety Features | Overvoltage protection, short circuit protection |
| Spare Parts | None user-replaceable; contact service center |
Frequently Asked Questions - VX400 NovaStar
How do I connect the VX400 to an LED display?
Use the Ethernet output port to connect to the LED controller. Ensure the output resolution matches the panel requirements. Refer to the manual for pinout.
What input sources are supported?
The VX400 supports DVI, HDMI, VGA, CVBS, and SDI inputs. The maximum input resolution is 4096 x 2160 (4K).
How can I adjust the display brightness?
Use the front panel Brightness + or Brightness - buttons, or adjust in the OSD menu via the MENU button.
Can I cascade multiple VX400 units?
Yes, you can cascade units using the Loop Out feature on the DVI output for video distribution. Each unit must be configured separately.
What is the default input resolution?
The default input resolution is 1920 x 1080 @60Hz. You can change it via the OSD menu or control software.
How do I update the firmware?
Download the latest firmware from the NovaStar website. Connect the VX400 to a PC via USB and use the NovaStar Update Tool application.
The image is shaky or distorted. What should I do?
Check the input cable and source resolution. Adjust the Phase and Clock settings in the OSD under Image Setup. Also ensure the output resolution matches the display.
How do I perform a factory reset?
Go to Menu > System > Factory Reset. Confirm by pressing ENTER. This will erase all custom settings.
What is the power consumption of the VX400?
The maximum power consumption is 30W. Use only the provided power adapter (AC 100-240V, 50/60Hz).
Can I use the VX400 with a projector?
Yes, you can connect a projector via the DVI or VGA output. Ensure the projector supports the output resolution set in the VX400.
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