DMP-BD50 Firmware updating
You can manually update the firmware.
1. Press the [SETUP] button on the remote control to open the display menu screen.
2. Using the Up and Down cursor buttons on the remote control, select the "General" tab - "General" items will appear.
3. Using the Up and Down cursor buttons on the remote control, select "Firmware Update" and press [OK].
4. Using the Up and Down cursor buttons on the remote control, select "Update Now" and press [OK].
5. Using the Left and Right cursor buttons on the remote control, select "Yes" and press [OK].
6. Firmware updating will start. Follow the on-screen instructions.