In the root directory of a USB disk place the PHL_xxBDL505x.bin files.
Pay attention at the bin file, the file name must match the model number of the monitor you need to upgrade.
(Copy the .bin file named after your model from the below link)
How to upgrade the Scaler Firmware
1. In the OSD menu, navigate to “Advanced option”, find “Scalar FW Update” and press ok.
2. The display will find the file automatically and start the upgrade
3. When the operation is concluded repower the monitor from the main power (or from the main AC switch on the back of the monitor)
4. Set the burn--in off and perform a factory reset in the factory menu:
a. Press in a sequence on the remote control below buttons:
i. Home 1999 back
ii. Set “burn--in” = off
iii. Select factory reset
iv. When finished AC OFF
PLEASE NOTE THAT PERFORMING AN AC REBOOT (PHISYCALLY REMOVE THE ELECTRICAL POWER FROM THE DISPLAY) IS NEEDED TO COMPLETE THE UPGRADE PROCEDURE. NOT COMPLETING THE PROCEDURE MAY CAUSE UNFORSEEN PROBLEMS.