Yamaha RX-V1500 Service Manual page 18

RX-V1500/DSP-AX1500
2. After executing the firmware loading program, select
the program type and port settings as follows:
3. Turn on the power to the unit.
4. To connect the line, click the CONNECT button or the
COM menu, then click the CONNECT.
After connecting, the "Connected" message is
displayed in the status bar.
5. Click the File Change button and then select the file to
be loaded.
To start the loading, click the Program Macro button.
<CAUTION>
Never disconnect the power cable of the unit while
loading the firmware, or the flash ROM data may be
destroyed.
6. When the firmware loading is finished, the checksum
information will be displayed on the information box.
7. To disconnect the line, click the BREAK button or click
the COM menu, then click the BREAK.
For more information, access to the "FIRMWARE
UPDATE PROCEDURES" on the WEB SITE.
18
Program Type Select
COM > SETTING Menu
Port Setting Dialog
COM > CONNECT Menu
COM > BREAK Menu