Bryston BR-20 Use and care manual

BR20 Firmware Update Instructions:
1. Download the appropriate .bin file and save it to a local computer.
You can find the latest .bin file at this link: http://support.bryston.com/downloads/BR-20/firmware/
2. Attach an Ethernet cable to the Ethernet SERVICE port on the back of the BR20 (the one closest to the
power line cord) – You can borrow the Streamer’s Ethernet cable for this process if you need to.
3. Open any browser on your computer (preferably chrome) and type in www.mybryston.com in the URL
window.
4. You should see a device listed as BR20BCN (with your serial #) click on that box.
5. This will take you to the main GUI of the firmware. From here, click on the MENU button in the top
right corner and then FIRMWARE UPDATE
6. On the next screen you want to click on UPDATE FIRMWARE near the bottom.
Then on the following screen, click CHOOSE FILE (point it to where you saved the previous .bin file)
then click the UPDATE FIRMWARE button and wait for the progress bar to complete.

7. The BR20’s front panel will go through a series of flashing and solid LED displays. PLEASE do not
interrupt this process. When the upload is complete the unit will reboot itself. At this point you can
refresh the BCON GUI and verify that the update completed by looking at the Firmware version # at the
bottom of the screen.
(See below)
8. If the version is verified correctly, then you can unplug the SERVICE ethernet and re-plug itback into the
Streamer Ethernet port.
9. We now need toReset the DEFAULT EEPROM. Push in the Volume Knob on the front panel.
Turn the knob gently till you see the Menu Item GLOBAL SETTINGS and push in the knob again to enter.
Turn the volume knob to FACTORY RESET and push knob in again.
Turn knob to DFLT USER EEPROM and push in the volume knob one last time.
(You should seea splash screen saying it is re-defaulting)
Once complete… power cycle the BR20 by shutting itdown and unplugging the power cord for 5
seconds.
Plug back in and start back up.
10. Update isnowcomplete – please note if your unit was setup to have Blue Leds, they may be defaulted
back togreen. (You can change them back using the front panel menu – Global Settings – Front LEDS –
and lowering the number below zero toyour desired brightness of blue).