Pioneer VSX-D906S Service Manual - Page 22

g CN353

Page 22 highlights

VSX-D906S, VSX-07TX, VSX-09TX 3.6 E VR ASSY r L OUT AG R OL,T A L !N 1 (E) AG ((3 zC)7 FR I N AG O SL IN 'c8' AG SR C IN AG SW I ~ C N68 6 5214 7- 15 18 C ~ 669 52 1 47 - 1118 5 Ct R O ADG A 5V 2 ADG A. +I 5V A - 15V E3 A. 6V A. - 6V DSP 45V DG DSP 3 . SV D SP C (F) (SL) (C) 61 8 5 eo s- 1 O5 MG DG V. 12V ST . SV O. 5. 6V QSP + 3 3I) DSP +5V Ch( X A 5V D SP G A +12V ADG ADG A. - 15V A. 15V ~ (5414 - 39 9 - 265( C6 8 1 cora 1288Pl SG, 6 ' 1 ( 2 / 2 ( Roe c pa N 6 R6 89 1G 0 L U C6 8 7 B lf C 6 8 3 7K 4 7/ 58 1 288 P R683 2 2K C6 5 6 G co o .0 1 288P B lf c e 8 4 1 2 B ID P + R618 Ceee 4 7K 4 7/ 58 2 2/ 0 , I C 6 8 1 t l / 2 )U IK ' NJ M4 5 5 BDX C6 13 1298P cor fl C 6 8 2( 2/ 2 ) upc 57flc R6 1 3 6 6 C6 14 6 I 288P R6 1 4 2 2K R61 7 Ce l 6 7K 4 7 / 5 tD 71 0­ tD U st J O. . to G 4 ra O rD I L fr I IU tD 0 tc 0 tJ (C) R6 52 Y 0 tD N GI L ID ID 0 (C) jo 0 0 O .' x Z 0 0 IC687 Y 7N M I to Sl 1 z rr 0 I - 0 (F) (F) F) (SW) M ODE SE L SW SL) Fr o n t . C CH R e - EQ. F ) L f o r TH X SD AND KU/CA TYPES C6 2 3 8 8 1 cop R627 R62' 5 7 6 K RPN~ 2 5 5 K CQ PA C6 3 7 27 8 l DO C OPA R 6 3 3 R631 4 8 2 K CQP 16 2K RN Rl 6 1 3 M 278o CO PA CN C6 3 1 8 lll2 7 co Reas RN sz R639 RN 5 1 1 C6 29 R ~ C6 21 R623 625 RN N ZM M R N C64 1 2 78 8D + R6 9 7 0 7 58K IC 6 8 3 ( 1 / 2 ) RN 0 2 N JM4 5 5 6 DX Tts L L ) C6 8 (2/ 2) C 6 24 8 8 'I CQ PA R628 R622 57 . 6 K RN 2 5 5KC Q A C638 2788o C QPA R 6 3 4 R632 4 82 ( t CQP A 18 2K RN R 637 6 13 Slf + to 1 lD UG I C6 4 t2/ 2 1 Y Rl 61 4 M nff c e 2 6 2 7tDr CQPA RN R N B. ID2 7 R64 1 OQra 7to 5 ASK M 10 0L G C64 8 c o 4 PN co A I C684 (I / 2 ) NJ M4 5 5 6 DX C 6 3 2 8 ID2 7 CQPA R 6 4 6 RN 57 ON R 64 8 5 11 C638 RN C622 8 81 R6 24 Y t) 25 N RN ea™/ M MI CNSIJDM54( I / ~ N C64 2 2788o + R696 7 58K 2) QN R636 13 3K + to Q Kl UL tD fJ 6o Sl r 1 lo L 8 ID2 7 R)74 2 CQPA 34 5 49K I C68 5 (2/ 2 ) I C6 86 (2/ 2 ) S un r . CH T I MBER F ( I f o r TH X S D A N D K U /C A T Y P E S c6 4 6 CO! A B. 81 N LQPA I C 6 l56 t l / 2 ) NJ M4 5 5BDX R695 'I Bl77 lw L R egle n '18 8 ~l 1W N I C61 5 N JM76 L 8 6A + o 1 al rp L tr I C61 6 J A 75LBGA OVER L OAD DET 2. Q68 1 NOTED RES I STORS d a t ed oh to re ance un l ess ot he s o t ed K Ko h . M Mo h RN 1/ AW IK 1 / 477 + 5/ Ch o Re s s t:o C A PA C I T ORS cI a )oa t ga rt ue d/ j / g f t a s p t v) I ss Cl 68 2 I d c a l o w t h ou t of r a g e 2 . 2/ 58 Y6G I Y O GG 0 tD D 683 ekec t o ry r c caoac t o " -( P C r , , o C a o a c r . o J 18K 01 68 1 3 D I ODE D cd e t h ou t d ca t o s 6 HS S 1 8 4 - 8 2 -T tD N 0Dl tND D 6 84 U CI C 'I 6 8 3 2 2/ 58 0682 23C2466 CN581 K M288( A I D 0 S Sl- 0 g 0 + -9 4 6 g 00r (M) 0 d l N 0 0 d ) 0 D +Y tD 0 Q CN302 19 6 7 6 5 4 3 2 11 I 1 2 3 CN682 K M2 BBT A 1 7 N n d 0 to N tD Ol ls to + N f D 0 + 0 0 M + D Cl . 0 0 0 0 I- Y 0 0 U d 2 [g CN353

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84

VSX-D906S, VSX-07TX, VSX-09TX
3.6 E VR ASSY
r
L OUT
AG
C681 cora
R OL,T
1288Pl SG,
L
(C)
6 ' 1 ( 2 / 2 (
N
U
1G
0
A
Roe
c pa
6
R6 89
C68 7
(F)
L
!N
7K 4
7/ 58
Blf C683
R652
1 288P
1
(C)
(E)
AG
5
R683
((3
2
2K
6
o
FR I N
.0
jo
C)7
G
Y
0
0
O. x
z
C 6
co
tD
0
'
Z
AG
N
G I
L
0
0
O
(SL)
1 288P
ID
S L
IN
ID
'c8'
R618
Ceee
0
4
7K 4
7/ 58
AG
B lf c e 8 4
IC687
1 2 B ID P
SR
+
7
N
Y
M
I
Sl
1
2
2 /
0
,
IC681 tl / 2 )U
to
z
IK '
NJM455BDX
rr
0
I —
0
(C)
C
IN
C613
1298P
fl C 6 8 2( 2/ 2 )
F)
cor
upc 57flc
AG
R6 1 3
R61 7
Ce l 6
(F)
6
6
6
SW
I
~
C614
7K 4
7/ 5tD
(F)
I 288P
(SW)
71
st J
. to
O.
CN686
G 4
ra
tD 0
R6 1 4
rD I L
MODE SEL SW
2
2K
0-
O
fr
I
5214 7- 15 18
tc 0
tD
IU
tJ
U
C ~ 669
SD AND KU/CA TYPES
52147 — 1118
Fr on t. C CH Re- EQ. F)L
f o r
THX
SL)
C62 3 8 8 1
C6 3 7
27
8 l DO
Rl 61 3
C631 8
lll27
ADG
M
cop
2
C OPA
R633
co
Reas
5
A
5V
R627
Ct
16 2K RN
278 o
RN
sz
ADG
R62'
57 6K RN
P ~
R631
COPA
R639
RN
R
2 5 5K
CQPA
4
8 2 K
CQP
CN
5
1 1
C6 29
A. +I 5V
R ~
C621
R N
C64 1
R 637 6
RN
B. ID27
O
2788D
13 Slf
7
to
R64 1
OQra
A — 15V
+
+
R623
R6 9 7
0
5 ASK
to
A .
6V
N
7 58K
625
Tts
M
Z
M
IC683 (1/ 2 )
RN
0
2
1
lD
RN
M
N JM4556DX
L
L
UG
10
0 L
A. — 6V
G
E3
)C68
(2/ 2)
I C6 4 t2/ 2 1
C64 8 co 4 PN co A
DSP 45V
I C684 (I
/2)
NJM4556DX
Y
DG
C6
24
8
8 'I
C638 2 788o
Rl 61 4
C632
8 ID2 7
M
DSP
3. SV
CQPA
C QPA
R634
ce26
CQPA
R646
R628
n ff
D SP C
18
2K RN
2 7tDr
RN
57
ON
R622
57. 6K RN
R632
CQPA
R648
2 5 5K
C Q A
4
82 ( t
CQPA
RN
5
11
C638
RN
C622
~ N
C64 2
R636
8 ID27
8
81
2788 o
1 3 3 K
R)74 2
CQPA
61 8
+
+
34
5 eos-1 O5
R624
Y
R696
Q
5 4 9 K
to
r
t) 25
N
7 58K
6o
MG
2)
QN
Kl
tD
1 lo
RN
Sl
e™ M NJM4
a/
M
I CSID5 (I /
U
L
L
fJ
DG
I C685 (2/ 2)
IC686 (2/ 2)
c6 4 6 CO! A
N LQPA
B . 8 1
IC6l56 tl / 2)
V.
12V
Sun r. CH TIMBER F (I for THX SD AND KU/CA TYPES
NJM4 55BDX
S T .
SV
NOTED
RES ISTORS
IC615
O.
5. 6V
R695
NJM76L86A
d
a t ed
oh
1/ 477 + 5/
+
o
t o r e
a n c e u n l e s s
QSP +3 3I)
'I Bl77
o t h e
s
o t ed
1
lw
L
K Ko h .
M Moh
DSP +5V
al
R N
1/ AW
IK
Ch(
rp
Ch o Re s s t:o
X
A
5V
R
egle
L
tr
2.
CAPACITORS
D SP G
n '18 8
I C61 6
~l
1W N
JA 75LBGA
Q68 1
I
o
a r ed
OVER LOAD DET
A +12V
ca) a
tg
tu/j/ g
f tasp tv) I
ss
Cl 682
I
d
c a l
o
w
t h o u t
of r ag e
ADG
2. 2/ 58
D 683 ekec t
o r y r
c
c a o a c
to
ADG
"-(P
Cr,, o Caoa c
r.o
J
A. — 15V
Y 6 G
I
18K
0168 1
3
D IODE
A.
15V
D
cd e
t h ou t
d
c a t
o
s
Y
O
GG
6
HSS 1 8 4
-
8 2 —
T
0 tD
tD
N
0l
D
N
tD
D
6 8 4
U
CI
~ (5414-399-265(
C 'I 6 8 3
0682
2 2/ 58
23C2466
S
Sl—
0 g
4
6
1
9
6
7
6
5
4
3
2
11
I
1
2
3
(M)
CN581
KM288(AID
g
0
0
r
0
d
l
N
0
0
D
tD
CN682
+
0
0
0
+
Y
N
n
d
0
to
N
tD
Ol
KM2BBTA17
0
d
ls
0
0
0
I-
Y
)
to
f
D
0
0
0
U
+
N
+
0
0
Q CN302
M
+
d
D
C
l
.
0
2
-9
[g CN353