Teac FD-55 Series, Maintenance Manual

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i:
This item applies only for the FDD with the head load solenoid.
(A) Tools
(1) Cross point screwdriver* M3 .
(2) Hexagon wrench key, 1 »Siren
(3) A pair of tweezers
(4) Locking paint
(5) Required equipment to each referring item
(B) Replacement procedure :
(1) Disconnect the head load solenoid ^and the track 00 connector (J4)*
4-5-5. Replacement of Head Load Solenoid
(2) Pull out two solenoid pins (terminal Nos. 1 and 2) from the connector
housing referring to item 4-2-2f (4)*
(3) Remove two fixing screws (Fig.506, S3) to remove the bead load solenoid
A s s 'y (Fig.506, No.23).
(4) Install a new head load solenoid Ass'y in the reverse border.
Note: Arrange the wiring connection of the head load solenoid so that the
white lead wire is connected to pin 1 and the red^wire to pin 2.
(See Fig.439).• ^
(5) Position the head load solenoid A s s ly so that the rod of 42mm be in
parallel with the set arm. (See Fig.438)-
And for a double sided FDD, the space between the head protector Ass'y
and the arm lifter shall be more than 0.2mm.
Then tighten the screws with the specified torque*
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