Pioneer DV-2020, Руководство по обслуживанию

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31
DV-2022
5 6 7 8
5 6 7 8
A
B
C
D
E
F
NOTE
1. In case of the Clamper Ass'y installation, install correctly
as Fig. 2-5-B.
2-6: INSULATOR (R) (Refer to Fig. 2-6-A)
1. Remove the Insulator (R).
Traverse Ass'y
Fig. 2-5-B
Check Hock
Clamper
Insulator (R)
Fig. 2-6-A
NOTE
1. When installing the Rack Feed Ass'y, push both ends to
align the teeth as shown Fig. 2-7-B. Then install it.
2. In case of the Gear Motor installation, check if the value
of the Fig. 2-7-C is correct.
3. After the assembly of the Traverse Ass'y, hook the wire
on the Traverse Ass'y as shown Fig. 2-7-D.
Push
Rack Feed Ass'y
Push
Fig. 2-7-B
7.0 0.1mm
Gear Motor
Feed Motor
Check Hook
2-7: SWITCH PCB ASS'Y/GEAR MIDDLE/GEAR FEED/RACK
FEED ASS'Y/FEED MOTOR (Refer to Fig. 2-7-A)
1. Remove the screw (1).
2. Remove the Gear Feed.
3. Remove the Gear Middle.
4. Remove the screw (2).
5. Remove the Rack Feed Ass'y.
6. Remove the 2 screw (3).
7. Remove the Feed Motor.
2-8: FFC WIRE HANDLING
1. Do not make the folding lines except the specified
positions for the FFC.
0.3kgf
w Torque: 2.5 0.3kgf
w Torque: 1.0 0.3kgf
Fig. 2-7-A
Feed Motor
Gear Motor
Traverse Ass'y
Rack Feed Ass'y
Gear Middle
Gear Feed
(3)
(1)
Fig. 2-7-C
Feed Motor
Safety surface for pressing
of the insert.
Fig. 2-7-D
Traverse Ass'y
Check Hook
Check Hook
[ 22 pin FFC ]
Fold
Printing Surface
52 1mm
Reinforcement Plate
To Pick Up PCB
(2)
(3)
Black
Red
Fig. 2-8
Pickup leneses
GEM1004
GED-008
Loosen the wire in the direction of the arrow.
Screw Torque: 1.3
Scre
Scre cm (Screw (2))
cm (Screw (1))
cm (Screw (3))