Panasonic AJ-SD93P/E, Service Manual

Page: 123 / 180

MECH-45
Figure. 5-8-1
(Installation)
1. Install the new supply Brake Solenoid following
the removal steps in reverse order.
NOTE:
Attach the Brake Arm Spring as shown in Figure
5-8-1.
2. After installing, perform the position adjustment as
following procedures.
(Adjustment Procedures)
1. Place the reels in the M cassette size position.
2. Observe the clearance (A) between Brake pad
and it’s turntable as shown in Figure 5-8-2. And
make sure that it is within 0.2 to 0.5mm.
3. If not, loosen the 2 screws (A), which fixed supply
and Take Up Brake Solenoid Unit. And adjust the
position of Brake Solenoid Unit by moving in the
direction of the arrow so that the clearance (A) is
within the specification. And tighten the 2 screws
(A).
4. After adjustment, change the reel position to S
and L cassette size, and confirm that the
clearance (A) is within the specification.
Figure 5-8-2
5-9. Take-up Brake Solenoid
Replacement and Adjustment
(Removal)
1. Disconnect the P18 on the MECH I/F .
2. Unscrew the 2 screws (A) and remove the Take
Up Brake Solenoid Base Unit as shown in Figure
5-9-1.
3. Unscrew the 2 screws (B) and remove the Take
Up Brake Solenoid from Take Up Brake Solenoid
Base Unit as shown in Figure 5-9-1.
Figure 5-9-1
(Installation)
1. Install the new Take up Brake Solenoid following
the removal steps in reverse order.
Note:
Hang on the Take up Brake Spring as shown in
Figure 5-9-1.
2. After installation, position adjustment should be
performed as follows.
(Adjustment Procedures)
1. Please adjust the position of Take up Brake
Solenoid Unit following the adjustment procedure,
which is described in item “5-8. Supply Brake
Solenoid Replacement and Adjustment”.
SUPPLY BRAKE
SPRING