Af And Trade 1 Assy - Pioneer S-DVR9SW Service Manual

1

3.2 AF and TRADE 1 ASSY

CN4001
A
AKP7131
(CABLE CONEECTOR)
D3007–D3030 : UDZS8.2B
(SW)
1
SWN
(FL)
FLN
2
(FL)
FLP
3
FRP 4
(SW)
SWP
5
FRN
6
(C)
7
CP
8
SRN
9
SRP
(SL)
10
SLN
(C)
B 11
CN
(SL)
12
SLP
GNDS
CN4002
AKP7195
GNDRY 1
VD+5
2
R4001
100
XMUTEC 3
R4114 0
4
RYFCONT
5
RYRCONT
R4110 0
6
GNDD
C
7
GNDD
GNDD 8
9
XSWDET
R4003 100
10
VOLDATA
R4004 100
DSPMUTE
11
R4002 100
12
VOLCLK
R4005 100
13
XSYSMUTE
R4006 100
14
XSWPOWDET
R4007 100
15
XPROTECT
16
SWPOW
R4008
100
D
VA+12
CN4003
XKP3079
XSYSMUTE
1
RYRCONT
2
RYFCONT
3
GNDRY 4
5
VD+5
6
POW ON/OFF
7
VA+12
8
VP+12
W182
9
GNDM
10
GNDA
11
VD+5
E
12
POWDET
W159
13
GNDD
STBY
14
XPROTECT
15
GNDREG
16
GNDREG
17
GNDF
[from POWER]
F
A
GNDD
14
1
2
VA+12
R4013
SWN
FLP 2.2k(F)
FLN
(FL)
FLP
(FL)
FLN
FRP
R4017
SWP
2.2k(F)
FRN
CP
SRN
SRP
R4012
SLN
FRP
2.2k(F)
CN
SLP
FRN
R4016
2.2k(F)
VD+5
R4023
(SL)
2.2k(F)
SLP
C4061
2200p
(SL)
XMUTEC
SLN
R4027
2.2k(F)
W192
R4022
2.2k(F)
SRP
SRN
R4026
2.2k(F)
GNDD
XSYSMUTE
Q4001
(C)
R4033
UN521L
CP
2.2k(F)
GNDD
(C)
CN
R4037
2.2k(F)
R4032
(SW)
2.2k(F)
SWP
XPROTECT
R4036
(SW)
2.2k(F)
SWN
C4016
AL
VA-12
VEF1040
R4112
STBY
R4113 VEF1040
STBY
2
3
IC4002(1/2)
BA4558F
4 C4011
+ (FL)
3
AL
1
10/50
–
8
2
R4019
1k(F)
IC4002(2/2)
BA4558F
4
+ C4008
5
AL
7
10/50
–
8
6
R4018
1k(F)
VA+12
IC4003(1/2)
BA4558F
4
+
3 VA-12
1
C4031
–
8
2 AL
10/50
R4039
1k(F)
IC4003(2/2)
BA4558F
4 (SW)
C4014
+
5
AL
7
10/50
–
8
6
R4038
1k(F)
47/16
(FL)
: FL ch AUDIO SIGNAL ROUTE
(SL)
: SL ch AUDIO SIGNAL ROUTE
S-DVR9SW
3
NOTES
ALL RESISTORS ARE IN Ω
1/10W or 1/16W
1/4WPU
NO MARK DIODE
1SS133
1SS355
ALL CAPACITORS ARE IN µ F
UNLESS OTHERWISE SPECIFIED
CH : CCSQCH or CCSRCH
(OTHER : CKSQYB or CKSRYB)
MBA ; CQMBA
LA : CFTLA
AL ; CEAL
(OTHER ; CEAT)
E-VOL
(SL)
IC4001
BD3814FV
1
(SL) INP1 GNDA
2
INN2 VCC(+7V)
3
OUT1 GNDA
(SL) 4
GNDA CLK
5
INP2 DATA
6
INN2 MUTE
7
OUT2 GNDD
8
GNDA GNDA
9
SWIN SWOUT
10
GNDA SROUT
AL
11
SRIN SLOUT
C4010
12
GNDA COUT
10/50
13
SLIN FROUT
(SL) C4013 14
GNDA FLOUT
10/50
15
AL
CIN BNF2L
16
GNDA BNF1L
17
FRIN BNF2R
18
(FL)
GNDA BNF1R
19
FLIN TNFL
20 21
VEE(-7V) TNFR
(C)
(C)
: C ch AUDIO SIGNAL ROUTE
(SW)
: SW ch AUDIO SIGNAL ROUTE
4
(FL)
40
39
38
37
36
35
34
33
32
31
30
29
(SL)
28
C4021
27 0.1
26
C4022
25
0.1
24
C4023
0.1
23
C4024
0.1
22
C4025
4700p
C4026
4700p
CH
C4027
100p
CH
C4028
100p
CH
C4029
100p
4