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.
2.
Main control board [A] ( ×4,
×23)
Boards
37
Summary of Contents for SR3140
Page 2: ......
Page 8: ...6 ...
Page 11: ...5 Inner cover B 1 Rear Cover 1 Rear cover A 2 Exterior Parts 9 ...
Page 16: ...3 Proof tray A 2 Shift Tray 1 Shift tray A 1 1 Replacement and Adjustment 14 ...
Page 19: ...4 Left lower cover A 2 Exterior Parts 17 ...
Page 29: ...2 Filler A 1 Main Unit 27 ...
Page 30: ...3 Control board bracket A 5 21 17 ground plate 1 1 Replacement and Adjustment 28 ...
Page 38: ...3 Release claw motor A 2 1 Replacement and Adjustment 36 ...
Page 43: ...8 Cover A 2 9 Stapler unit clincher side A 3 2 Booklet Stapler Unit 41 ...
