Pioneer DV-48AV Service Manual page 38
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Also See for DV-48AV:
- Specifications (2 pages) ,
- Operating instructions manual (63 pages) ,
- Operating instructions manual (63 pages)
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1
NOTE
QQ
3 7 63 1515 0
1. In case of the Clamper Ass'y installation, install correctly
as Fig. 2-5-B.
A
Plate Clamper
Clamper
2-6: HOLDER TRAVERSE/INSULATOR (F)/INSULATOR
(R) (Refer to Fig. 2-6-A)
B
1. Remove the Holder Traverse.
2. Remove the 2 Insulator (F).
3. Remove the Insulator (R).
Traverse Ass'y
Insulator (F)
Holder Traverse
C
TE
L 13942296513
NOTE
1. In case of the Insulator (F) installation, install correctly
as Fig. 2-6-B.
Insulator (F)
D
2-7: SWITCH PCB ASS'Y/GEAR MIDDLE/GEAR FEED/
RACK FEED ASS'Y/FEED MOTOR
(Refer to Fig. 2-7-A)
1. Unlock the support 1.
2. Remove the Gear Middle.
3. Remove the screw 2.
E
4. Remove the Rack Feed Ass'y.
5. Remove the screw 3.
6. Remove the Switch PCB Ass'y.
7. Remove the screw 4.
8. Remove the Gear Feed.
9. Remove the 2 screws 5.
10. Remove the Feed Motor.
11. Remove the Gear Motor.
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38
1
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2
Check Lock
Fig. 2-5-B
Pickup leneses
GEM1004
GED-008
Insulator (R)
Insulator (F)
Fig. 2-6-A
Traverse Holder
Fig. 2-6-B
x
ao
y
.
i
2
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3
8
Traverse Ass'y
Rack Feed Ass'y
• Screw Torque: 1.3 ± 0.3kgf•cm (Screw 2)
• Screw Torque: 3.0 ± 0.3kgf•cm (Screw 3)
• Screw Torque: 1.0 ± 0.3kgf•cm (Screw 4, 5)
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. When installing the wire of the Switch PCB Ass'y, install
it correctly as Fig. 2-7-D.
Manual soldering conditions
Q Q
• Soldering temperature: 320 ± 20˚C
3
6 7
1 3
• Soldering time: Within 3 seconds
• Soldering combination: Sn-3.0Ag-0.5Cu
4. After the assembly of the Traverse Ass'y, hook the wire
on the Traverse Ass'y as shown Fig. 2-7-E.
Push
Gear Motor
Feed Motor
u163
.
DV-48AV
3
4
2 9
9 4
2 8
Feed Motor
Gear Motor
5
1
5
Gear Feed
4
Gear Middle
2
Switch PCB Ass'y
3
1 5
0 5
8
2 9
Rack Feed Ass'y
Push
[OK]
[NG]
8.0 ± 0.2mm
m
Safety surface for pressing
of the insert.
co
4
9 9
Fig. 2-7-A
9 4
2 8
9 9
Fig. 2-7-B
Fig. 2-7-C
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