Yamaha AS2000BL Service Manual page 23

5. Reconnect the power cable of this unit to the AC
outlet. At this time, set the "POWER ON/OFF"
switch to the OFF position.
6. Start up "FlashSta.exe".
"Select Program" is displayed. (Fig. 2)
7. Select Program: "Inter flash memory", RS232C Port:
"COMx (serial port of the PC connected to this unit)".
(Fig. 2)
8. After confirming settings, click [OK]. About 5 sec-
onds later, "M16C Flash Start" is displayed.
(Fig. 2)
9. Set the "POWER ON/OFF" switch to the ON posi-
tion.
10. Click [OK]. (Fig. 2)
"Set baudrate" is displayed. (Fig. 3)
11. Select "38400" for Baud rate and "15" for
Program_intervals (ms). (Fig.3)
12. Click [OK]. (Fig.3)
Select "Inter flash memory".
After a 5 seconds /
Select the serial port of the PC connected to the main unit.
Fig. 2
Select 38400bps or below for the baud rate.
* Reduce the baud rate if a transmission error occurs fre-
quently.
Fig. 3
A-S2000
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