Replacing The Solenoid - Toshiba B-570 Maintenance Manual

2. MAJOR UNIT REPLACEMENT

2.5 REPLACING THE SOLENOID

NOTE: The following procedure can be employed without removing the top cover and left side cover.
1) Before removing the ribbon stopper, check its attaching direction for later installation. Remove the
ribbon stopper from the ribbon shaft on which the ribbon is wound.
2) Remove the two SM-4x8B screws, disconnect the connector CN1 on the RSV PC board to detach
the solenoid unit.
CN2 (2 pin)
3) Remove the two SM-3x5B screws and disconnect the CN2 connector on the RSV PC board to detach
the solenoid.
Solenoid
Solenoid Attaching Plate
Screw (SM-3x5B)
Connector CN1 (3 pin)
RSV PC Board
Solenoid Attaching Plate
Print Block
2-6
2.5 REPLACING THE SOLENOID
Screw (SM-4x8B)
Connector CN2 (2 pin)
RSV PC Board
EM18-33010A
Ribbon Shaft
Ribbon Stopper
Fig. 2-10
Fig. 2-11