Amp Input, Amp & Primary And Mecha Sw Assys - Pioneer VSX-D511-K Service Manual

1
4.3 AMP INPUT, AMP & PRIMARY and MECHA SW ASSYS
SIDE A SIDE A SIDE A
A
FAN+ FAN+ FAN+
FAN- FAN- FAN-
4 4 4 IC251 IC251 IC251 1 1 1
B
CN252 CN252 CN252 STOP STOP STOP
R265 R265 R265
5 5 5
Q253 Q253 Q253
UG UG UG
8 8 8
NECK NECK NECK
DC DC DC
OL OL OL C252 C252 C252
ATT ATT ATT
A.MUTE A.MUTE A.MUTE
AG AG AG
W626 W626 W626
SB SB SB
AG AG AG
SR SR SR
AG AG AG
SL SL SL
AG AG AG
FR FR FR
AG AG AG
FL FL FL
AG AG AG
AG AG AG
C C C
C
CMKS-P3X CMKS-P3X CMKS-P3X
CN254 CN254 CN254
A A A
CN106 CN106 CN106
Q704 Q704 Q704
Q702 Q702 Q702
D IC702 IC702 IC702
Q703 Q703 Q703
Q701 Q701 Q701
IC701 IC701 IC701
Q655 Q655 Q655
E
Q697 Q697 Q697
Q696 Q696 Q696
Q633 Q633 Q633
Q681 Q681 Q681
Q602 Q602 Q602
Q682 Q682 Q682
Q656 Q656 Q656
Q604 Q604 Q604
Q683 Q683 Q683
Q606 Q606 Q606
Q652 Q652 Q652
Q654 Q654 Q654 Q605 Q605 Q605
IC607 IC607 IC607
IC606 IC606 IC606
Q601 Q601 Q601
Q603 Q603 Q603
Q651 Q651 Q651 Q631 Q631 Q631
IC605 IC605 IC605
Q653 Q653 Q653 Q632 Q632 Q632
IC604 IC604 IC604
F
IC602 IC602 IC602 IC601 IC601 IC601
IC603 IC603 IC603
B B H Y Y Y
42
1
2
Q252 Q252 Q252
Q254 Q254 Q254
Q255 Q255 Q255
Q256 Q256 Q256
Q253 Q253 Q253
IC251 IC251 IC251
Q251 Q251 Q251
W627 W627 W627
H H H
AMP INPUT ASSY AMP INPUT ASSY AMP INPUT ASSY
R264 R264 R264
1 1 1
R270 R270 R270
1 1 1
AMP INPUT AMP INPUT AMP INPUT
CN255 CN255 CN255
XWZ3547 XWZ3547 XWZ3547
XWZ3548 XWZ3548 XWZ3548
W611 W611 W611
1 1 1
CN253 CN253 CN253
1 1 1
B B B
D D D
J6 J6 J6
D D D
J7 J7 J7
(XNP3053-C) (XNP3053-C) (XNP3053-C)
R691 R691 R691
C692 C692 C692
D653 D653 D653
W529 W529 W529
C691 C691 C691
UG UG UG
Q691 Q691 Q691
NECK NECK NECK
DC DC DC
OL OL OL
Q692 Q692 Q692
ATT ATT ATT
AMUTE AMUTE AMUTE
AG AG AG
C C C
C653 C653 C653
AG AG AG
SR SR SR
AG AG AG
SL SL SL
AG AG AG
FR FR FR
AG AG AG
FL FL FL
26 26 26
W502 W502 W502
W501 W501 W501
1 1 1
VSX-D511-K
2
3
Y Y Y
MECHA SW ASSY MECHA SW ASSY MECHA SW ASSY
-12V -12V -12V
GND GND GND
3 3 3
+12V +12V +12V
3 3 3
R269 R269 R269
Q257 Q257 Q257
Q258 Q258 Q258
16 16 16
16 16 16
(XNP3053-C) (XNP3053-C) (XNP3053-C)
AMP&PRIMARY ASSY AMP&PRIMARY ASSY AMP&PRIMARY ASSY
BOND BOND BOND
CMKS-P3X CMKS-P3X CMKS-P3X
W595 W595 W595
W594 W594 W594
J6 J6 J6 RED RED RED
BLUE BLUE BLUE
J8 J8 J8
J701 J701 J701
GRAY GRAY GRAY
BOND BOND BOND
J7 J7 J7 WHITE WHITE WHITE
W572 W572 W572
W550 W550 W550
D651 D651 D651
W552 W552 W552
W551 W551 W551
R669 R669 R669
R670 R670 R670
R672 R672 R672
C665 C665 C665
R633 R633 R633
R632 R632 R632
R631 R631 R631
C654 C654 C654
R634 R634 R634
R652 R652 R652
C658 C658 C658
C664 C664 C664
C663 C663 C663
C637 C637 C637
W504 W504 W504 IC602 IC602 IC602
W505 W505 W505
3
4
(XNP3052-C) (XNP3052-C) (XNP3052-C)
SIDE A SIDE A SIDE A
MECH. SW. MECH. SW. MECH. SW.
XWZ3514 XWZ3514 XWZ3514
C591 C591 C591 C592 C592 C592
CMKI-P3X CMKI-P3X CMKI-P3X
(XNP3052-C) (XNP3052-C) (XNP3052-C)
SIDE B SIDE B SIDE B
Q704 Q704 Q704
R706 R706 R706
W683 W683 W683
R705 R705 R705
E E E
IC702 IC702 IC702
Q702 Q702 Q702
R704 R704 R704
R702 R702 R702
C706 C706 C706
Q703 Q703 Q703
GRAY GRAY GRAY
R703 R703 R703
R707 R707 R707
W574 W574 W574
W576 W576 W576
H701 H701 H701
W573 W573 W573 W575 W575 W575
FU701 FU701 FU701
R708 R708 R708
491.125 491.125 491.125
C705 C705 C705
W577 W577 W577
R701 R701 R701 VL- VL- VL-
W578 W578 W578
IC701 IC701 IC701
W558 W558 W558
E E E
VL+ VL+ VL+
Q701 Q701 Q701
W555 W555 W555
W557 W557 W557
W554 W554 W554
W556 W556 W556
W553 W553 W553
R640 R640 R640
R674 R674 R674
C638 C638 C638
R641 R641 R641
Q633 Q633 Q633
D632 D632 D632
R605 R605 R605
C601 C601 C601
Q603 Q603 Q603
R603 R603 R603
R643 R643 R643
C603 C603 C603
R644 R644 R644 1 1 1
Q601 Q601 Q601
D634 D634 D634
D633 D633 D633
R607 R607 R607
R601 R601 R601
W507 W507 W507
4
1 1 1
D5SBA D5SBA D5SBA
J3 J3 J3
H702 H702 H702
C703 C703 C703
RISK OF RISK OF RISK OF
FIRE- FIRE- FIRE-
REPLACE REPLACE REPLACE
FUSE AS FUSE AS FUSE AS
MARKED. MARKED. MARKED.
Q604 Q604 Q604
R606 R606 R606
C602 C602 C602
R608 R608 R608
Q602 Q602 Q602
R604 R604 R604
R602 R602 R602
C613 C613 C613
C6 C6 C6
W508 W508 W508
22 22 22
R613 R613 R613