Why is the image of component signal greenish on NEC MultiSync P402 Monitor?
- Jjoshua69Sep 10, 2025
If the image of a component signal is greenish on your NEC monitor, check to see if the DVD/HD input connector is selected.
Why is the image of component signal greenish on NEC MultiSync P402 Monitor?
If the image of a component signal is greenish on your NEC monitor, check to see if the DVD/HD input connector is selected.
What does it mean when the red LED is blinking on NEC MultiSync P402?
If the red LED on your NEC monitor is blinking, and the monitor powered off due to the internal temperature being too high, the red LED will blink six times. Power on the display again after confirming the inside temperature has been reduced to normal.
What to do if there is snowy picture, poor sound in TV on NEC MultiSync P402?
Check the antenna/cable connection. Use new cable if necessary.
How to resolve interference in TV on NEC MultiSync P402?
Check components for shielding, move away from monitor if necessary.
Panel life | - h |
---|---|
Pixel pitch | - mm |
Response time | 8 ms |
Display diagonal | 40 \ |
Display brightness | 500 cd/m² |
Display technology | LCD |
Native aspect ratio | 16:9 |
Vertical scan range | 50 - 85 Hz |
Horizontal scan range | 31.5 - 91.1 kHz |
Contrast ratio (dynamic) | - |
Contrast ratio (typical) | 3000:1 |
Display number of colors | 16.78 million colors |
Active display area (W x H) | 886 x 498 mm |
Supported graphics resolutions | 720 x 400, 832 x 624, 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1360 x 768 (WXGA), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 640 x 480 (VGA), 800 x 600 (SVGA) |
Audio input | Yes |
Cable lock slot type | Kensington |
USB 2.0 ports quantity | 0 |
S-Video inputs quantity | 1 |
DVI-D ports quantity | 2 |
Product color | Black |
Product design | Digital signage flat panel |
Panel mounting interface | 300 x 300 mm |
AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
Power consumption (standby) | 0.5 W |
Power consumption (typical) | 145 W |
Sustainability certificates | RoHS, ENERGY STAR |
Storage temperature (T-T) | -20 - 60 °C |
Operating temperature (T-T) | 5 - 40 °C |
Storage relative humidity (H-H) | 10 - 90 % |
Operating relative humidity (H-H) | 20 - 80 % |
Depth | 103 mm |
---|---|
Width | 919.7 mm |
Height | 532 mm |
Weight | 20800 g |
Critical safety warnings about electrical hazards and usage.
Important safety precautions to prevent electric shock and damage.
Comprehensive safety guidelines for monitor operation and handling.
Recommendations for professional and safe monitor mounting.
Steps for attaching VESA-compliant accessories and preventing tipping.
Identification and function of control panel buttons.
Details of various video input connectors (DisplayPort, VGA, DVI, HDMI, etc.).
Instructions for selecting location and installing remote batteries.
Steps for connecting devices and the power cord.
Attaching cable cover and powering on equipment.
Operating external equipment and adjusting sound, screen, and image.
Visual guide to connecting various devices to the monitor.
Details for connecting PCs, HDMI, and DisplayPort devices.
Details on connecting a PC, including signal timing.
How to power the monitor on and off using various methods.
Description of picture modes and ambient light adjustments.
Explanation of remote control buttons and OSD navigation.
OSD menu for picture adjustments.
OSD menu for image adjustment controls.
Detailed settings for picture adjustments (Backlight, Contrast, etc.).
Detailed settings for image adjustments (H/V Position, Clock, etc.).
Settings for volume, balance, treble, bass, and audio input.
Settings for power scheduling and timers.
Settings for Picture-in-Picture modes and text ticker display.
Selecting control interface (RS-232C/LAN) and related settings.
Settings for DHCP, IP Address, Subnet Mask, and Gateway.
Settings for Power Save, Screen Saver, Fan Control, and Security.