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NEC MultiSync WD551

Sharp NEC MultiSync WD551 User guide

  • Hello! I've reviewed the step-by-step guide for the SHARP/NEC MultiSync WD551 display's OTA firmware update. This guide covers the process from preparing your LAN connection to verifying the updated firmware version, including necessary initial setup. I'm here to help you with any questions about the document or the firmware update process for your display.
  • What happens to my settings after the firmware update?
    How do I start the firmware update?
    How can I verify if the firmware update was successful?
NEC MultiSync®WD551
Step-by-step guide
OTA firmware update
23-Jun-22
Sharp NEC Displays Solutions Europe GmbH
Firmware update via OTA (1/4)
Sharp NEC Displays Solutions Europe GmbH 2
Step 1: Connect LAN cable
1. Preparation of LAN connection
LAN cable
Step 2: Confirm LAN connection on “Advanced” – “Date & Time” of OSD
Step 2.1:
-Switch “Network Time” to disable
-Set wrong date and time to “Date”
and “Time”
Step 2.2:
-Switch “Network Time” to enable
-Check if “Date” and “Time” is
showing correct date and time
Firmware update via OTA (2/4)
Sharp NEC Displays Solutions Europe GmbH 3
Wait until the “Update” button on “Advanced” -“Firmware” -
“Firmware Update” of OSD is activated and then touch
“Update” to start the firmware process.
2. Update firmware OTA Firmware update screens
Screen 1
Screen 2
Reboot
End
Firmware update via OTA (3/4)
Sharp NEC Displays Solutions Europe GmbH 4
NOTE: Due to limitation of the current firmware
“20220601_172206” all user settings are cleared. It is
therefore required to go through the initial setup again.
3. Configure initial Setup
After the update, the “initial setup” screen is displayed.
Step 1: Touch “Start”
Step 2: Select a language
Step 3: Select “WCD Mode”
Step 4: Touch “Next” Step 5: Touch “Get started”
Firmware update via OTA (4/4)
Sharp NEC Displays Solutions Europe GmbH 5
Touch “Detail” on “Advanced” -“Firmware” -“Firmware version” of OSD.
Confirm the updated firmware version.
2. Confirm the version of firmware
Actual screen of “Firmware version” after update
Sharp NEC Displays Solutions Europe GmbH
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