Avantra 36/44 Service Manual
3.3.4.4
Program OCP FLASHROM
Use this procedure to load the OCP software from a PC into the OCP's FLASHROM.
The software to be loaded must reside in the Download directory in the PC.
NOTE:
Prior to programming, the FLASHROM is automatically
erased.
1. Connect your PC to the diagnostic serial port of the system.
2. Turn the system on and allow the boot cycle to complete.
3. Next, launch the AVDIAG Program from your PC.
4. Under the FLASHROM menu, select Prog OCP and press ENTER.
5. Select RAW and then the latest OCP revision software file.
6. Press ENTER.
A dialog box appears:
The following file has been selected to download to the OCP FlashRom.
Select Y in the dialog box.
The control panel should go blank then flash during the the control panel
FLASHROM erasure. In the top left corner of the control panel you should
see the S records being sent over from the PC once the erasing process
completes. When completed a dialog box appears:
Press any key to continue.
7. Press a key and wait for the system to reset.
3-54 Diagnostics