Toshiba B-8204-QM-R installation manual on the Main PC board, respectively

Shorter Harness of the Strip Sensor Harness (Tr)

CN20

Rewinder Harness

16)Remove the Expansion I/O board from the printer temporarily using the following procedure.

(1)Disconnect the Expansion I/O cable from CN1 on the Expansion I/O board.

(2)Remove the two B-3x6 screws to detach the Expansion I/O board from the printer.

Rear Plate

B-3x6 Screw

Expansion I/O Board

CN1

Expansion I/O Cable

17)Disconnect the shorter harness of the strip sensor harness (TR) from CN20 on the Main PC board. Then remove the strip sensor (TR) from the printer.

NOTE: Retain the strip sensors (TR) and (LED), and the strip sensor harness.

18)Disconnect the longer harness of the rewind full sensor (TR) and rewinder harness from CN4 and CN15

on the Main PC board, respectively.

Main PC Board

CN15

CN4

Longer Harness of the

Rewind Full Sensor (Tr)

NOTE: Secure the rewinder harness and the longer harness of the rewind full sensor (TR) to the space under the Main PC board with the cable clamp so that they are not pinched by the covers or printer’s internal components.

Main PC Board

Cable Clamp

PS Unit

19)Reassemble the operation panel ass’y and the expansion I/O board in the reverse order of removal.

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