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NEC MultiSync UN552V User Manual

NEC MultiSync UN552V
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English
English−123
COMPUTE MODULE
When a Raspberry Pi Compute Module Interface Board and Raspberry Pi Compute Module are installed, additional OSD menu items will be
available for configuring the related settings. Please do not change settings in COMPUTE MODULE yourself. See page 98.
C MODULE MENU
POWER
POWER SUPPLY Controls power to the Compute Module.
ON: Immediately powers on the Compute Module.
OFF: Immediately powers off the Compute Module.
NOTE: If the Compute Module [SHUTDOWN SIGNAL] is [ENABLED] in the [SERVICE MENU], the power to
the Compute Module will be turned off once the timer has finished.
AUTO POWER ON ENABLE – the Compute Module will be turned on automatically when the display power is turned on.
DISABLE – power to the Compute Module is manually controlled via the [POWER SUPPLY] setting, the HTTP
interface to the display, or via a LAN command to the display.
SERVICE MENU
SETTING LOCK Requires a password to set options in the [SERVICE MENU]. The password is [ON] by default and needs to be
input to disable the [SETTING LOCK].
USB BOOT MODE When set to Enable, the Compute Module will appear as a USB device to a PC connected to the USB2 input
on the display and can be programmed with an Operating System. When set to Disable, the Compute Module
will boot normally.
IR SIGNAL Enables or disables the forwarding of IR remote control signals.
MONITOR CONTROL Enables or disables the internal serial connection between the display and the Compute Module.
SHUTDOWN SIGNAL Enables or disables the use of GPIO 23 to signal that power to the compute module will be shutting down.
POWER SUPPLY
OFF DELAY
This sets the time delay after the Shutdown Signal is set until the power to the Compute Module is turned off.
Configure this to allow adequate time for any software to shutdown safely.
WDT Enables or disables the monitor’s built-in Watchdog Timer function for the Compute Module. When enabled,
the monitor will expect to receive a periodic reset command from the Compute Module via the internal UART.
If the command isn’t received for three consecutive timeout periods, the monitor will restart the Compute
Module.
START UP TIME Sets the time delay for when the monitor should start receiving WDT reset commands after the Compute
Module powers up.
PERIOD TIME Sets the maximum amount of time within which the monitor must receive WDT reset commands from the
Compute Module.
CHANGE PASSWORD

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NEC MultiSync UN552V Specifications

General IconGeneral
Pixel pitch0.63 x 0.63 mm
Response time8 ms
Display diagonal55 \
Display brightness500 cd/m²
Display technologyLED
Native aspect ratio16:9
Vertical scan range23 - 86 Hz
Horizontal scan range26 - 134 kHz
Contrast ratio (typical)1700:1
Display diagonal (metric)138.78 cm
Active display area (W x H)1209.63 x 680.34 mm
Operating hours (hours/days)24/7
Maximum refresh rate60 Hz
Annual energy consumption328 kWh
PurposeUniversal
OrientationHorizontal/Vertical
Product colorBlack
Product designVideo wall
Placement supportedIndoor
Bezel width (bottom)0.44 mm
Panel mounting interface400 x 400 mm
USB ports quantity5
DisplayPorts quantity3
Compatible memory cardsMicroSD (TransFlash)
Ethernet LAN data rates10, 100 Mbit/s
VGA (D-Sub) input ports1
HDMI input ports quantity2
Audio formats supportedAAC, MP3, WAV
Image formats supportedJPG, PNG
Video formats supportedFLV, H.264, MOV, MP4, MPG, WMV
Power consumption (standby)0.5 W
Power consumption (typical)225 W
Storage temperature (T-T)-20 - 60 °C
Operating temperature (T-T)0 - 40 °C
Storage relative humidity (H-H)10 - 90 %
Operating relative humidity (H-H)20 - 80 %
CertificationBSMI; CE; EAC; EMC B; FCC; PSB; RCM; REACH; RoHS; SASO; TÜV GS; TÜV S; UL/C-UL; VCCI
Sustainability certificatesRoHS
Cables includedAC, DisplayPort, HDMI
Harmonized System (HS) code85285210
Weight and Dimensions IconWeight and Dimensions
Depth98.6 mm
Width1210.5 mm
Height681.2 mm
Weight25800 g

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