T1 Boat Unit Replacement; Cleaner Solenoid Replacement And Adjustment - Panasonic AJ-D400P Service Manual

10-12. T1 Boat Unit Replacement

(Removal)
1. Remove the Cassette Cover and Left Side Panel.
2. Remove the Cassette Up Unit.
3. Unscrew the screws (C), and remove the T1 Post
from Loading Rail as shown in Figure 10-10-1.
4. Remove the T1 Boat Unit from T1 Loading Arm
Unit as shown in Figure 10-10-1.
(Installation)
1. Install the new T1 Boat Unit according to the
opposite procedures to removing.
2. After installing, confirm that the T1 Post moves
smoothly on the Loading Rail.
3. Linearity adjustment (Refer to item 1-13 of section
3 [ Tape Path Adjustment Procedure ]) should be
performed.
10-10-1. T1 Loading
Replacement and Adustment
(Removal)
1. Remove the Cassette Cover and Left Side Panel.
2. Remove the Cassette Up Unit.
3. Remove the Cylinder Unit (Refer to item 10-1).
4. Move the T1 Post to loading direction until the
screw (D) can be removed as shown in Figure
10-10-1.
5. Unscrew the 2 screws (A) and (C), and then
remove the S1 and T1 Post from Loading Rail as
shown in Figure 10-10-1.
6. Unscrew the 2 screws (D) and (E), and then
remove the Loading Rail as shown in Figure 10-
10-1.
7. Remove the T1 Loading Arm Unit as shown in
Figure 10-10-1.
(Installation)
1. Install the T1 Loading Arm Unit according to the
opposite procedures to removing. Then Phase
Adjustment should be performed as follows.
Note: This unit should be replaced simultaneously with
Cylinder Unit. It makes Replacement of T1
Loading Arm Unit easier.
(Adjustment)
1.
2.
3.
Arm Unit
Fig. 10-10-1 Phase Adjustment of T1 Loading Arm Unit
10-13. Cleaner Solenoid
(Removal)
1.
2.
3.
4.
5.
(Installation)
1.
2.
When installing the T1 Boat Unit, the hole (A)
should match hole (B) as shown in Figure 10-10-
1.
After installing, confirm that the S1 and T1 Post
move smoothly on the Loading Rail.
Post Height Pre-adjustment (Refer to item 1-4 of
section 3) and Linearity Adjustment (Refer to item
1-13 of section 3 [ Tape Path Adjustment
Procedure ]) should be performed.
Replacement and Adjustment
Remove the Cassette Cover and Left Side Panel.
Remove the Cassette Up Unit.
Disconnect the connector P618 on the Servo
P.C.Board.
Unscrew the 2 screws (A) and remove the
Cleaner Solenoid Unit as shown in Figure 10-13-1.
Unscrew the 2 screws (B) and remove the
Cleaner Solenoid as shown in Figure 10-15-1.
Install the new Cleaner Solenoid according to the
opposite procedures to removing.
After installing, Cleaner
adjustment should be performed as follows.
Solenoid Position