Yamaha RX-V375U, Service Manual

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RX-V375/HTR-3066/HTR-2866
RX-V375/HTR-3066/
HTR-2866
a. Press INFO key to start the update.
(Update process may take up to 10 minutes)
*
If “
U P D A T E S U C C E S S
” appears, this means your receiver is already up-to-date. In this case, power off to
exit from Advanced Setup. Your AV receiver is ready for normal use.
b. When completed, “
U P D A T E S U C C E S S
” appears on the display.
c. Turn off the power of the receiver by pressing the (Power) key.
Firmware update in progress
Start fi rmware update 6
U P D A T E S U C C E S S
U S B U P D A T E V E R I F Y I N G . . . S x - x : x x %
Caution
DO NOT interrupt power during the update.
In case the power is accidentally cut off resulting in a condition where you can’t recover normal operation, refer
to the troubleshooting method (
Troubleshooting CASE 2 ) on the last page.
a. While pressing the STRAIGHT key, press the (Power) key and keep STRAIGHT key pressed until “
A D V A N C E D
S E T U P
” appears on the front panel display.
b. Press the PROGRAM key until “
V E R S I O N . . . . . x . x x
” is displayed.
c. Confirm that the firmware version is updated to the latest version.
Check the updated fi rmware version 7
Congratulations!
You have completed the firmware update. Your AV receiver is ready for normal use.
(Power) key
INFO key
USB port