Yamaha YSP-3000 Service Manual page 20

YSP-3000/YSP-30D/HTY-7030
9. When the program transmission is completed, the screen
appears as shown below. (Fig. 6)
The press the [OK] button to end the procedure.
10.Disconnect the power cable of main unit from the AC
outlet.
11.End "FlashSta. exe."
12.Disconnect the RS232C cross cable, RS232C conver-
sion jig and flexible flat cable.
• Confirmation of firmware version and checksum
Confirm the firmware is updated successfully with the
self-diagnostic function.
For more information, refer to "SELF-DIAGNOSTIC
FUNCTION".
1. Reconnect the power cable of main unit to the AC out-
let.
2. While pressing the "VOL+" key and "VOL-" key of the
main unit, press the "STANDBY/ON" key of the remote
control to activate the self-diagnostic function.
Then the self-diagnostic function is activated.
3. Select the self-diagnostic function menu "19-1. Ver-
sion". Check the displayed firmware version is the
same as the written firmware version.
Press the "STANDBY/ON" key of the remote
control while pressing these keys.
20
Key of main unit /
VER. C_2.0817
Fig. 6
Key of remote control /