Disassembly - Pioneer DVR-RT501-S Service Manual

1

7.9 DISASSEMBLY

1. REMOVAL OF MECHANICAL PARTS
AND P.C. BOARDS
A
1-1: TOP CABINET AND FRONT CABINET
(Refer to Fig. 1-1)
1. Remove the 5 screws 1.
2. Remove the Top Cabinet in the direction of arrow (A).
3. Unlock the 8 supports 2.
4. Disconnect the following connector: (CP601).
5. Remove the Front Cabinet in the direction of arrow (B).
Top Cabinet
B
1
Front Cabinet
(B)
2
2
2
2
C
2
2
2
2
1-2: OPERATION 1/2/3 PCB (Refer to Fig. 1-2)
1. Remove the 2 screws 1.
2. Remove the Deck Holder and Operation 3 PCB in the
direction of arrow (A).
3. Remove the 2 screws 2.
4. Remove the Operation 2 PCB and in the direction of
arrow (B).
5. Remove the 3 screws 3.
D
5. Remove the Operation 1 PCB and in the direction of
arrow (C).
Deck Holder
Operation 3 PCB
(A)
(B)
E
1-3: FLAP (Refer to Fig. 1-3)
1. Open Flap to 90° and flex in direction of arrow (A), at
the same time slide in direction of arrow (B).
F
2. Then lift in direction of arrow (C).
106
1
2
1
1
1
(A)
1
Fig. 1-1
1
Operation 2 PCB
1
2
2
3
3
3
(C)
Operation 1 PCB
Fig. 1-2
DVR-RT501-S
2
3
(C)
(B)
1-4: DECK CD AND DVD/HD MPEG PCB
(Refer to Fig. 1-4)
1. Remove the 6 screws 2.
2. Disconnect the connectors CP504 and CP1701.
Lift the Deck CD Block in the direction of arrow (B), and
disconnect the connectors CP8301, CP8302 and CP8303.
3. Remove the 2 screws 1.
4. Remove the Deck Shield Assy in the direction of arrow (A).
5. Remove the 4 screws 3.
6. Remove the MPEG Shield in the direction of arrow (C).
7. Disconnect the following connector: (CP4001).
8. Remove the DVD/HD MPEG PCB in the direction of
arrow (D).
9. Remove the 2 screws 4.
10. Remove the DVD Angle (L) in the direction of arrow (E).
11. Remove the 2 screws 5.
12. Remove the Bottom Holder and DVD Angle (R) in the
direction of arrow (F).
2
2
2 4
4
(E)
DVD Angle (L)
(A)
1
Deck Shield
1
(C)
3
3
3
4
(A)
Flap
Fig. 1-2
Deck CD
Bottom Holder
(F)
2
2
2
(D)
5
5
DVD Angle (R)
DVD/HD MPEG PCB
MPEG Shield
3
3
(B)
Fig. 1-4
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