4.11 PC Boards / Discharge Brush

[A] Finisher control PC board (FIN board)

Note:

After the Finisher control PC board (FIN board) has been replaced, check that the firmware is the latest version. If not, upgrade it.

P.7-6 "7.2.1 Update of CNV board"

(1)Take off the rear cover. P.4-6 "[G] Rear cover"

(2)Disconnect all connectors connecting to the FIN board.

FIN board

Fig. 4-340

(3)Remove 4 screws, and then take off the FIN board.

FIN board

Fig. 4-341

MJ-1103/1104

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DISASSEMBLY AND INSTALLATION

 

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Toshiba MJ-1104, MJ-1103 service manual PC Boards / Discharge Brush, Finisher control PC board FIN board