Yamaha YSP-1 Service Manual page 14

YSP-1
G Operation Procedure
For CPU
1. Install FlashSta.exe into the PC.
2. Before turning on the power to YSP-1 and PC, connect
between RS232C ports with the RS232C cable (cross
cable). (Fig. 1)
3. While pressing the reset switch of YSP-1, connect the
power cable to the AC outlet. (Fig. 1)
* Use a fine tipped pin or the like to push the reset
switch.
4. Start up FlashSta.exe, the screen will appear as shown
below.
5. Select the data to be transmitted and port.
· Select Program
Select Internal flash memory
· RS232C
Select the port of RS-232C
* For selection of the port, COM1 to 4 can be used.
As COM5 or higher port cannot be used, select
out of COM 1 to 4 of the setting on the PC side.
14
BOTTOM VIEW
Reset Switch
RS-232C Port
Fig. 1
Select Internal flash memory
Select the port of RS-232C