Amp & Primary And Amp Input Assys - Pioneer VSX-D714-K Service Manual

1
4.5 AMP & PRIMARY and AMP INPUT ASSYS
QQ
3 7 63 1515 0
SIDE A
A
CN252
FAN+
FAN-
4 1
IC251
STOP
B
R265
5
GNDU
8
NECK
DC
OL C252
B.DET
ATT
A.MUTE
W626
SB
GNDA
SR
GNDA
SL
GNDA
FR
GNDA
FL
GNDA
GNDA
C
C
R
HCI40HI
CN254
TE
L 13942296513
A
CN106
Q704
IC702
Q702
Q722
Q703
D
Q721
IC701
Q701
Q655
Q602
Q604
Q633
E
Q681
Q697
Q682
Q606
Q605
Q601
Q683
Q696
IC607
Q656
Q654
IC605
Q631
Q652
Q651
Q603
IC604
www
IC606
Q632
Q653
IC603
IC601
IC602
F
C G
44
1
http://www.xiaoyu163.com
2
FAN MOTOR
W627
G
AMP INPUT ASSY
R264
1
R270
1
CN255
AMP INPUT
XWZ3801
XWZ3802
W612
W611
1
CN253
1
CN253
E
J6
E
J7
(XNP3076-B)
R691
C692
D653
W529
C691
Q691
GNDU
Q692
NECK
DC
DC DET.
OL
B.DET
/6ohm
ATT
AMUTE
FL
C653
GNDA
Q651
SR
GNDA
R659
SL
GNDA
x ao
FR
y
C663
GNDA
C
26
. i
W502
1
W501
VSX-D714-K
2
http://www.xiaoyu163.com
3
8
Q252
Q254
Q256
Q255
IC251
Q251
Q253
J22
3
3
R269
-12V
GNDU
+12V
Q257
Q258
16
Q
CN891
16
(XNP3076-B)
Q Q
3 6 7
C
AMP&PRIMARY ASSY
R
BOND
HCI40HI
W595
W594
RED
BLUE
J6
J8
J701
C707 GRAY
BOND
J7 WHITE
W572
W550
D651
W552
W551
R669
R670
C665
R633
R632
R672
R631
C654
R634
R652
C658
u163
C664
C637
W504
IC602
W505
3
4
2 9 9 4
1 3 1 5 0 5 8 2 9
E
J8
ICP-N10
Q704
IC702
Q702
W683
E
R704
R722
R702
C706
GRAY
J701
W574 W576
R707
H701
W573 W575
FU701
R708 R703
R721
R701
VL-
W578
W577 W558
VL+
E
Q701
W555
W554 W557
W553 W556
R640
R674
C638
R641
Q633
D632
R605
C601
Q603
m
R603
D677
R643
C603
co D678
R644
D634
Q601
R678
1
R607
.
W507
4
2 8
9 9
9 4 2 8 9 9
1
D7
D5SBA2
J3
Q721
H702
C703
W
RISK OF
FIRE-
REPLACE
FUSE AS
MARKED.
W
R606 Q604
R608
C602
Q602
R604
R602
C613
C614
22
W508
R613
R601