Stepper Motor Assembly Key Parts - Tandon TM848-1 Operating And Service Manual

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C. Replace the stepper band (see Section 5.16.2).
D. Replace the circuit board (see Section 5.3.2).
5.17.3 C hec k s
A. Align the C. E. lobes on the drive (see Section II).
5.18 HEA D C A R R I AGE ASSEMBLY
5 .18.1 Re mo v a l
It is suggested that the drive be returned to an authorized Tandon repair center when removing the
Head Carriage Assembly.
A. Remove the Stepper Motor Assembly (see Section 5.17.1).
B. Remove plug connectors P8 and P9 from the circuit board.
C. Cut the tie wraps that hold the head cables to the chassis.
D. Remove the clip that holds the head cables to the head cable flexure bracket.
E. Remove the four mounting screws that attach the carriage shaft to the chassis (see Figure 5-
23).
STEPPER MOTOR ASSEMBLY
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Figure 5-22

Stepper Motor Assembly Key Parts

5-19
MOUNTING SCREWS, 3 PLACES
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