NEC MultiSync P403 - User Manual

Other manuals for NEC MultiSync P403

Specifications2 pages

Questions and Answers

B
brian67Sep 12, 2025
What to do if the power button does not respond on NEC MultiSync P403?
- J
  Jonathan StrongSep 12, 2025
  If the power button on your NEC monitor isn't responding, try these steps: * Unplug the power cord of the monitor from the AC outlet to turn off and reset the monitor. * Check the main Power Switch on the back side of the monitor to ensure it is in the ON position.
E
Erin WeissSep 10, 2025
How to fix no picture on my NEC Monitor?
- T
  Tracy SpearsSep 10, 2025
  If there is no picture on your NEC monitor, ensure the following: * The signal cable is completely connected to the display card/computer. * The display card is completely seated in its slot. * The main Power Switch is in the ON position. * The Front Power Switch and computer power switch are in the ON position. * A supported mode has been selected on the display card or system. * The monitor and display card are compatible with recommended settings. * The signal cable connector has no bent or pushed-in pins. * If the monitor went into OFF mode after signal loss, press the power button.
A
Amanda SchmidtSep 9, 2025
Why is RS-232C or LAN control not available on my NEC MultiSync P403?
- T
  Tyrone PearsonSep 9, 2025
  If RS-232C or LAN control is not available on your NEC monitor, check the RS-232C or LAN cable connection.
J
jeanne02Sep 8, 2025
Why is the component signal image greenish on my NEC monitor?
- H
  hatfieldashleySep 8, 2025
  If the image of a component signal is greenish on your NEC monitor, check to see if the Y/Pb/Pr input connector is selected.
D
dawnsilvaAug 23, 2025
What to do if the resolution on my NEC MultiSync P403 is not displayed properly?
- G
  gjenkinsAug 23, 2025
  If the selected resolution is not displayed properly on your NEC monitor, use the OSD Display Mode to enter the Information menu and confirm that the appropriate resolution has been selected. If not, select the corresponding option.
K
Kenneth MahoneySep 6, 2025
How to fix snowy picture and poor sound in TV mode on NEC MultiSync P403 Monitor?
- K
  Kurt WardSep 6, 2025
  If you are experiencing a snowy picture and poor sound in TV mode on your NEC monitor, check the antenna/cable connection. Use a new cable if necessary.
M
Melissa WareSep 4, 2025
Why is the schedule or off timer function not working on my NEC MultiSync P403?
- A
  Andrew CooleySep 4, 2025
  If the “SCHEDULE”/“OFF TIMER” function is not working properly on your NEC monitor, note that the “SCHEDULE” function will be disabled when the “OFF TIMER” is set.
J
Jennifer CortezSep 3, 2025
How to fix image persistence on NEC MultiSync P403 Monitor?
- D
  Daniel BaldwinSep 4, 2025
  To alleviate image persistence on your NEC monitor, turn off the monitor for as long as the previous image was displayed.
J
James HicksSep 2, 2025
How to resolve snowy picture in DVI input on NEC monitor?
- J
  Jack WilliamsSep 2, 2025
  If you are experiencing a snowy picture or black screen with DVI input on your NEC monitor, check the DVI MODE setting when a DVD player or computer equipment is connected to the DVI input.
J
jordanpeterSep 1, 2025
How do I fix the display image size on my NEC MultiSync P403?
- D
  Dana SchwartzSep 1, 2025
  If the display image on your NEC monitor is not sized properly, use the OSD Image Adjust controls to increase or decrease the coarse adjustment. Also, check to make sure that a supported mode has been selected on the display card or system being used.

Summary

Important Safety Information

Safety Warnings and Cautions

Critical safety alerts and precautions for monitor usage.

Power Cord Guidelines

Instructions for selecting and using the correct power cord.

Safety, Maintenance, and Ergonomics

Operational Safety Precautions

Rules for safe operation, handling liquids, and ventilation.

Recommended Use and Cleaning

Tips for optimal performance, eye comfort, and cleaning procedures.

Installation and Mounting

Mounting Requirements and Location

Guidelines for selecting a suitable installation site and ensuring stability.

Mounting Accessories and Anti-Tipping

How to attach mounting hardware and prevent the monitor from falling.

Hardware Overview

Control Panel and Terminal Ports

Wireless Remote Control Functions

Setup and Operation

Initial Setup and Power Connection

Steps for setting up the monitor, installing batteries, and connecting power.

Connecting External Equipment

OSD Menu Navigation

Picture and Advanced Settings

Advanced Display and Control Features

NEC MultiSync P403 Specifications

General

Panel life	- h
Panel type	SPVA
Pixel pitch	- mm
Response time	8 ms
Display diagonal	40 \
Display brightness	700 cd/m²
Display technology	LED
Native aspect ratio	16:9
Vertical scan range	50 - 85 Hz
Horizontal scan range	31.5 - 91.1 kHz
LED backlighting type	Edge-LED
Contrast ratio (typical)	4000:1
Display number of colors	-
Display diagonal (metric)	101.6 cm
Active display area (W x H)	885.6 x 498.15 mm
Supported graphics resolutions	640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1360 x 768 (WXGA), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 3840 x 2160, 4096 x 2160
Ethernet LAN (RJ-45) ports	2
Product color	Black
Product design	Digital signage flat panel
Bezel width (bottom)	15.5 mm
Panel mounting interface	300 x 300 mm
Compatible products	C-tick; CE; FCC Class B; PSB; TÜV GS; UL/C-UL or CSA; VCCI
Operating hours (hours/days)	24/7
Sustainability certificates	RoHS
RMS rated power	20 W
Power consumption (standby)	1 W
Power consumption (typical)	135 W
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	20 - 80 %
Cables included	AC, DVI
Certification	C-tick; CE; FCC;' PSB; RoHS; TÜV GS; UL/C-UL CSA; VCCI