Disassembly Procedures - Yamaha rx-sl100 Service Manual

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I DISASSEMBLY PROCEDURES
* The description below uses RX-SL100RDS (G model)
as a representative model.
(Remove parts in the order as numbered.)
Disconnect the power cable from the AC outlet.
1. Removal of Top Cover (Fig. 1)
a. Remove 2 screws (1) and 4 screws (2).
b. Slide the Top Cover rearward to remove it.
2. Removal of Front Panel (Fig. 1)
a. Remove 2 screw (3) and 5 screws (4).
b. Remove CB161, CB305, CB401 and CB410.
c. Remove the Front Panel forward.
3. Removal of DIGITAL P.C.B. (Fig. 2)
a. Remove 4 screws (5).
b. Remove CB301 ~ CB303, CB306 ~ CB308.
c. Remove the DIGITAL P.C.B. upward.
4. Removal of MAIN (1) ~ (4) and D-AMP Modules
a. Remove 3 screws (6). (Fig. 4)
b. Remove CB71 ~ 73, CB601, CB631 , CB661 and CB695.
(Fig. 2)
b. Remove MAIN (1) ~ (4) and D-AMP Modules leftward.
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L 13942296513
(Fig. 2)
Top Cover
1
Front Panel
4
3
CB161
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4
.
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2
3
1
CB401
CB410
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4
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Fig. 1
http://www.xiaoyu163.com
2 9
8
1
3
5
6
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3 6 7 1 3
2
CB601
MAIN (1) P.C.B.
CB305
MAIN (4) P.C.B.
MAIN (2) P.C.B.
.
RX-SL100/RX-SL100RDS
9 4 2 8
2
4
1 5 0 5 8 2 9 9 4
CB307
(B, G models only)
CB303
5
DIGITAL P.C.B.
5
CB308
CB302
MAIN (3) P.C.B.
CB631
CB71
CB72
CB73
6
6
CB661
6
m
CB695
co
D-AMP Modules
(CH1~CH6)
Fig. 2
9 9
2 8 9 9
CB306
CB301
11