Updating Firmware - Yamaha CD-C600 Service Manual

9. When writing of the firmware is completed, the screen appears as shown below. (Fig. 8)
Click [OK]. (Fig. 8)
10. Click [Exit] to end FlashSta.exe. (Fig. 8)
11. Check that the firmware version is the same as written one by using the factory mode.
* When the firmware version is different from written one, perform the "UPDATING FIRMWARE" procedure all over
again.
12. Press the "POWER ON/OFF" switch of this unit to turn off the power.
13. Disconnect the power cable of this unit from the AC outlet.
Note) Be sure to return the shorted terminals to their original condition. (Fig.2)
● Initializing the EEPROM (IC304 of the MAIN P.C.B.)
Be sure to initialize the EEPROM (IC304 of the MAIN P.C.B.) by using the procedure below after updating the firmware,
otherwise the set up information (CD/USB mode, PURE DIRECT ON/OFF, RS-232C ON/OFF, and DISC loaded/
unloaded) can not be memorized properly.
1. Connect the power cable of this unit to the AC outlet.
2. While pressing the "PLAY/PAUSE" key and "PURE DIRECT" key of this unit, press the "POWER ON/OFF" switch to
turn on the power.
The FACTORY mode is activated.
3. Press the "CLEAR" key on the remote control.
The EEPROM (IC304 of the MAIN P.C.B.) is initialized, and
"MEMORY CLEAR" is displayed.
4. Press "POWER ON/OFF" switch of this unit to turn off the power.
5. Disconnect the power cable of this unit from the AC outlet.
Fig. 8
Firmware version
O P E : v 1 . 0 9
FL display
M E M O R Y C L E A R
Remote control
"CLEAR" key
CD-C600
23