Quote:
Originally Posted by toby10 
RX-V2700 FW UPDATE INSTRUCTIONS for 0044 FW version:
0044 file version = R061/L047/4.5r on your 2700
Carefully follow the RX-V2700 firmware instructions to complete the update. If you're
experiencing problems with the firmware update, FIRST refer to the FAQ's listed at the bottom of
the RX-V2700 Firmware update instructions page. Otherwise, contact YAMAHA Electronics
Customer Service Department support line by dialing (800) 292-2982 Monday through Friday
from 8:00 a.m. to 4:00 p.m. PST for further assistance.
INSTALLATION DIRECTIONS:
1. Connect the power cable of the main unit to the AC outlet.
2. Please make sure that the MASTER ON/OFF switch is turned OFF.
3. Press the MASTER ON/OFF key of the main unit while simultaneously
pressing the STRAIGHT key of the main unit. Then the ADVANCED SET-UP
mode is activated.
4. Press the NIGHT key of the main unit for about 5 seconds.
5. Turn the PROGRAM know to select USB.
6. Press the NIGHT key on the main unit.
7. Insert the USB flash memory to the USB terminal of the main unit. (Writing of the
firmware is started. It takes about 10 seconds before the writing is started.)
8. When writing of the firmware is completed, the power of the main unit turns
OFF/ON automatically and back to the normal mode.
NOTE:
The Firmware Update process will take approximately 45 minutes to complete. Once the update is
complete, the receiver will shut down and then power back on by itself to show completion of the update.
FIRMWARE VERIFICATION CONFIRMATION:
To verify the firmware version, please follow the listed steps below.
1. Please make sure that the MASTER ON/OFF switch is turned OFF.
2. Press the MASTER ON/OFF key of the main unit while simultaneously
pressing the STRAIGHT key of the main unit. Then the ADVANCED SET-UP
mode is activated.
3. Wait 2 minutes while the receiver processes the firmware version.
4. Hold down the Enhanced Button for approximately 5 seconds.
Firmware Version Number is displayed (R061/L047/4.5r). If you see (R061/----/4.5r),
please wait for 2 minutes then re-check. Your RX-V2700 receiver is now updated.

RX-V2700 FW UPDATE INSTRUCTIONS for 0044 FW version:
0044 file version = R061/L047/4.5r on your 2700
Carefully follow the RX-V2700 firmware instructions to complete the update. If you're
experiencing problems with the firmware update, FIRST refer to the FAQ's listed at the bottom of
the RX-V2700 Firmware update instructions page. Otherwise, contact YAMAHA Electronics
Customer Service Department support line by dialing (800) 292-2982 Monday through Friday
from 8:00 a.m. to 4:00 p.m. PST for further assistance.
INSTALLATION DIRECTIONS:
1. Connect the power cable of the main unit to the AC outlet.
2. Please make sure that the MASTER ON/OFF switch is turned OFF.
3. Press the MASTER ON/OFF key of the main unit while simultaneously
pressing the STRAIGHT key of the main unit. Then the ADVANCED SET-UP
mode is activated.
4. Press the NIGHT key of the main unit for about 5 seconds.
5. Turn the PROGRAM know to select USB.
6. Press the NIGHT key on the main unit.
7. Insert the USB flash memory to the USB terminal of the main unit. (Writing of the
firmware is started. It takes about 10 seconds before the writing is started.)
8. When writing of the firmware is completed, the power of the main unit turns
OFF/ON automatically and back to the normal mode.
NOTE:
The Firmware Update process will take approximately 45 minutes to complete. Once the update is
complete, the receiver will shut down and then power back on by itself to show completion of the update.
FIRMWARE VERIFICATION CONFIRMATION:
To verify the firmware version, please follow the listed steps below.
1. Please make sure that the MASTER ON/OFF switch is turned OFF.
2. Press the MASTER ON/OFF key of the main unit while simultaneously
pressing the STRAIGHT key of the main unit. Then the ADVANCED SET-UP
mode is activated.
3. Wait 2 minutes while the receiver processes the firmware version.
4. Hold down the Enhanced Button for approximately 5 seconds.
Firmware Version Number is displayed (R061/L047/4.5r). If you see (R061/----/4.5r),
please wait for 2 minutes then re-check. Your RX-V2700 receiver is now updated.
I have the most recent update for my 2700, (RXV2700-0044.bin) and I'm about to following these instructions to perform the update. I was just wondering if I will loose my settings and have to calibrate again?
My 2700 has the original firmware, and I'm not sure what I should expect in terms of changes after the update.
Thanks!













