Boards
Main Control Board
• An EEPROM is installed in the control board to record the drive frequency and number of sheets.
•
When the control board is replaced, take the EEPROM off the old board and install it on the new
one.
• (There is an EEPROM on the new main control board, but this is not needed and can be discarded
or kept as a spare part.)
1. Rear cover (page 9)
2. Main control board [A] (
×4, ×23)
Boards
37
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