manual

Software Update for BRX-750/MCR-750/MCR-755
Page.3 of 5
USB Thumb Drive Method
STEP 1 Copy the update file to a USB thumb drive
Unzip the downloaded file “BRX750_Vxxx.zip”. “UPG” folder will appear.
Copy this folder to the root directory of a USB thumb drive that supports USB
Mass Storage Class. (It is recommended to delete all other files or folders.)
STEP 2 Insert the USB thumb drive
USB port is located next to the [power] button.
STEP 3 Power on and confirm that “NO DISC” is displayed
If not, change the input to “DISC” and make sure there is no disc loaded.
STEP 4 Enter “Upgrade” in the setup menu
Enter “SETUP” menu and select “System” > “Upgrade” > “USB Storage”.
The Blu-ray Disc Receiver will search for the software update file. Wait till
the upgrade file is found.
If “No valid upgrade file found!” appeared on TV, the software in the USB
thumb drive is the same as the software version currently in the Blu-ray Disc
Receiver. In this case, cancel the update and skip to STEP 6.
Requirements:
- USB thumb drive, with enough free space to store over 40MB.
(File system with FAT16 or FAT32 format)
- Software file provided by YAMAHA,”BRX750_Vxxx.zip”.
USB Port