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[A] Precaution when writing the data
• Set the writing voltage (VID) to 3.3 V.
• When writing the data, set the address from 0 to 3FFFFF. The data may not be written
• The Flash ROM in which the data will be written, on the download jig is selected by switching the
rotary switch on the adapter. Be sure to switch the rotary switch on the adapter depending on the
data (file) to be written
Important:
When an error such as "Over current detects" appears while the data are being written to the
download jig and the writing cannot be finished, set the writing voltage (VID) to 12 V and then
write them.
Note: Note:
Be sure not to confuse different ROM Versions since the file name is identical although the ROM
version is different.
Rotary
Switch
File Name Flash ROM
Master Data (PWA-DWNLD-
350-JIG2)
System, Engine, Scanner and NIC data
(PWA-DWNLD-350-JIG1)
1 ROM. bin ROM. bin ROM1
2 1 Sysfirm. bin ROM2
32 N/A ROM3
43 N/A ROM4
54 N/A ROM5
6N/A N/A ROM6
08/04
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