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Replacing the ribbon motors, Replacing the take-up motor, 4 replacing the take-up motor – Toshiba B-570 User Manual

Page 8: 3 replacing the ribbon motors

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2-5

EM18-33010A

2. MAJOR UNIT REPLACEMENT

2) Replace the ribbon motors, then align the dowels to attach the ribbon motors. Reassemble in the

reverse order of removal.

2.4 REPLACING THE TAKE-UP MOTOR

NOTE: The following procedure can be employed without removing the top cover and left side cover.

1) Remove the four FL-3x5 screws to detach the motor cover.

2) Remove the connector for the rewind full sensor (LED).

3) Disconnect the connector from the CN1 on the PWM PC board and remove the two FL-3x5 screws

to detach the take-up motor.

Fig. 2-9

Fig. 2-8

2.3 REPLACING THE RIBBON MORTORS

2.3 REPLACING THE RIBBON MOTORS

CAUTION:

NEVER separate the ribbon motors from the attaching plate because doing so will change their
adjustment.

1) Disconnect the connector and remove the two SM-3x5B screws to detach the ribbon motors.

CAUTION:

NEVER separate the take-up motor from the bracket because doing so will change the adjustment.

4) Replace the take-up motor, then align the dowels to attach the motor cover and rewind full sensor

(Tr).

Dowels

FLOIL G-488

Attaching Plate

Ribbon Motor

Screw (SM-3x5B)

Connector (Black)

Connector (Red)

Screw (SM-3x5B)

Ribbon Motor

Attaching Plate

FLOIL G-488

Connector (CN1)

Screw (FL-3x5)

Motor Cover

Screw (FL-3x5)

Connector

Take-up Motor

Bracket

PWM PC Board

FLOIL