Aud1 Assy (4/5) - Pioneer SVM-1000 Service Manual

1

10.4 AUD1 ASSY (4/5)

AUD1 ASSY
A 4/5
A
(DWX2718)
IC4041
TC7SET08FUS1
1
B INB Vcc
2
MCK
INA
3
GND OUTY
C4229
0.1u
GNDD
IC4042
TC7SET08FUS1
1
INB Vcc
2
BCK
INA
3
GND OUTY
C4230
0.1u
GNDD
C
IC4056
TC7SET08FUS1
A 5/5
1
(BOD) INB Vcc
2
INA
3
BOOTH_DATA
GND OUTY
C4310
0.1u
GNDD
IC4043
TC7SET08FUS1
1
INB Vcc
2
LRCK
INA
3
GND OUTY
D
C4231
0.1u
GNDD
RST_5V
AUDIO & VIDEO SIGNAL ROUTE
: BOOTH L CH SIGNAL
(BO)
: BOOTH DIGITAL CH SIGNAL
(BOD)
E
Notes
STBY
NM is No Mount
QCH CCSQCH***J F
CH CCSRCH***J F
ZL CEHAZL***M F
CKSRYB***K F
MA CQMA***J F
VM RD1/2VM***J
SC RN1/16SC****D
SE RN1/16SE****D
RS1/16S***J
F
A 4/5
72
1
2
V+5
5
R4182
4
180
V+5
5
R4183
4
180
43
42
V+5
GNDA
41
40
IC4044
5 MCLK
1
DZFL
BICK
2
DZFR
R4290
4 SDTI
3
VDD
(BOD)
180
LRCK
4
VSS
5 PDN
AOUTL+
6 CSN
AOUTL-
7 CCLK
AOUTR+
V+5
8 CDTI
AOUTR-
AK4382AVT
5
R4184
4 GNDA
180
R4185
180
GNDA
BOOTH
2
3
R4213
22k
SE
R4189 R4201
3.9k 3.3k
SE SE
R4190 R4202
3.9k 3.3k
SE SE
R4216
22k
SE
V+5
C4234
R4191 R4203
100u/10 3.9k 3.3k
ZL SE SE
C4233
0.1u
R4192 R4204
3.9k 3.3k
SE SE
(BO)
16
15
14
13
1
12
2
11
3
10
4
9
R4219
22k
SE
GNDA
R4193 R4205
3.9k 3.3k
SE SE
R4194 R4206
3.9k 3.3k
SE SE
R4222
22k
SE
R4195 R4207
3.9k 3.3k
SE SE
R4196 R4208
3.9k 3.3k
SE SE
SVM-1000
3
4
R4225
22k
SE
C4247
R4214 120p C4255
CH
3k
SE
2
8 C4256
1
10u/25
4 IC4045 (2/2)
CCH1559-A
3
NE5532AD
R4215
3k C4251
SE
0.01u
V-15 GNDA
GNDA
V+15
C4253
0.01u
GNDA
R4226
22k
SE
C4248
R4217 120p C4257
CH
3k
SE
6
8 C4258
7
10u/25
4 IC4045 (1/2)
CCH1559-A
5
NE5532AD
R4218
3k
SE
GNDA
V+15
C4254
0.01u
GNDA
R4227
22k
SE
C4249
R4220 120p C4259
CH
3k
SE
6
8 C4260
7
10u/25
4 IC4046 (1/2)
CCH1559-A
5
NE5532AD
R4221
3k
SE
GNDA
R4228
22k
SE
C4250
R4223 120p C4261
CH
3k
SE
2
8 C4262
1
10u/25
4 IC4046 (2/2)
CCH1559-A
3
NE5532AD
R4224
3k C4252
SE
0.01u
V-15 GNDA
GNDA
4
STBY
NM
(BO)
STBY
NM
STBY
NM
STBY
NM