Yamaha YSP-3000 Service Manual page 22

YSP-3000/YSP-30D/HTY-7030
3. Select the data to be transmitted and port.
· DSP HEX FILE
Select "YSPx00_verxxxx.hex".
· RS232C
Select the port of RS-232C.
Select the port of RS-232C
* The port selection varies depending on OS of the PC.
Windows 98/2000/Me ........................ COM1-4
Windows XP ...................................... COM1-2
As no port other than the above can be used, se-
lect the port using the setting of the PC.
4. Press the [RDY] button to set to the standby mode.
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Press this button to open the window
Select the firmware