Hitachi IJ RX2 Service Manual page 246

6.5.22 Language download failure
Language downl oad f ai l ur e
Insert the system USB to USB slot then turn on printer
Go to Language select screen with
service mode
言語選択画面を開く
Yes
Registered language is correct?
No
Resister the correct language
No
Download is complete properly?
Yes
Print the Kana/Detected char/Kanji
No
Print result is correct?
Yes
Replace the EZJ128 board. Replace the EZJ126 board.
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