Pioneer VSX-417 Schematic
1234
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
A
TUNER
MODULE
CD
VCR/DVR
TV/SAT
DVD/LD
B
CD-R/TAPE
CD-R OUT
VCR/DVR OUT
COAX1
COAX2
C
OPT1
CN1903
CN601
L/R
L/R
L/R
L/R
L/R
L/R
IC601
(ADC)
(DIR)
IC701
AK4628AV0
(DIR+CODEC)
AK4114
IC801
DSPC56371AF180
(for DECODE)
A
(DAC)
DSP IC
MAIN ASSY
CN701
POWER
PACK
ASSY
CN109
IC105
IC103
IC104
IC104
(FL/FR)
(SL/SR)
(C)
(SW)
LFE MIX
IC107
LPF
DIGITAL
Q
INPUT
ASSY
DSP ASSY
B
5.1CH INPUT ASSY
H
D
SL/SR
C
SW
MULTI CH IN
CN307
CN105
E
F
12
VSX-417-K
1234
5678
EVOL/SELECTOR
IC108
R2S15205FP
Tone
BiAmp
(8ch VOL IC /
FUNCTION
SELECTOR)
PRE-AMP
NJM4565
(FL/FR)
(SL/SR)
IC310
IC311
IC312
(C)
: VIDEO SIGNAL FLOW
: AUDIO SIGNAL FLOW
CN114
POWER
C
PACK ASSY
CN705
A. MUTE
A. MUTE
A. MUTE
Q601
Q651
Q631
CN702
GND
GND
GND
1551
IC601,603
30dB
IC601,603
30dB
IC603
30dB
HEADPHONE ASSY
G
Q1551
A. MUTE
GND
RY751
RY752
RY753
A
HEADPHONE
FL/FR
B
SL/SR
C
C
(SW)
IC312
CN111
C
DVR
TV/SAT
DVD/LD
DVR REC
CN302
ASSY
POWER PACK
Q303
A. MUTE
O
IC301
NJM2595M
(COMPOSITE SEL)
GND
VIDEO ASSY
SW PREOUT
D
E
MONITOR
VSX-417-K
56
F
13
7
8
1234
3.2 OVERALL WIRING CONNECTION DIAGRAM
D15A07-125-2651
A
511
7/125
J42
404
ENCODER
(XWZ4205)
B
C
15
D
CN807
CN806
CN951
1913
CN701
DSP ASSY
B 1/2 - B 2/2
CN901
CN805
CN601
B
E
J37
10/70
XDD3196
CN1903
DSP ASSY
(AWX8812)
Q
DIGITAL INPUT ASSY
(XWZ4211)
CN705
CN817
CN815
CN816
J
CN252
21
21
CN114
J45
CN109
CN111
2/500
CN251
CN101
CN112
CN105
(XWK3301)
CN130
CN129
A 1/3 - A 3/3
CN103
A
MAIN ASSY
FRONT DISPLAY ASSY
CN401
17/110
J31
XDD3235
7/190
J48
XDD3220/3221
J33
13/190
21/190
XDD3189
J34
11/120
FM/AM TUNER
UNIT (AXX7170)
(Note :
No schematic diagram)
(XWZ4202)
XDD3200
TUNER
O
VIDEO ASSY
(XWZ4270)
810
MODULE
N
D20PYY1120E
11/200
J43
CN303
CN312
6
CN302
D20PYY0330E
J22
3/300
CN800
C
POWER PACK ASSY
(XWZ4233)
CN702
CN701
CN803
CN307
H
5.1CH
INPUT ASSY
(XWZ4249)
FAN
XXM3012
REGULATOR ASSY
(XWZ4271)
C 1/2 - C 2/2
I
F
14
VSX-417-K
1234
5678
D20PYY0640E
TRANS2 ASSY
(XWZ4243)
D20PYY1130E
11/300
J21
471
6/400
J47
D15A03-100-2651
J41
3/100
891
POWER KEY ASSY
(XWZ4206)
HEAD PHONE ASSY
(XWZ4265)
M
J7 J5 J3 J4 J6
MAIN TRANS
D
CN1201851
J52
4/100
55
FU1
PRIMARY ASSY
S
(XWZ4216)
501
K
1551
G
TRANS4 ASSY
(XWZ4225)
E
TRANS3 ASSY
(XWZ4246)
D20PYY0410E
Y6 (L)
Y2 (L)
Y1 (N)
CN51
MAIN TRANS
120V
BROWN
ZWNH1672G
BROWN
BLUE
ZWNH1672G22-6-21J
22-4-15J
ZWNH1672G22-1-22J
10V
110V
Y7Y6
Y5Y3Y4 Y1
YELLOW
YELLOW
67
5Y83241
Y9
YELLOW
BLUE 0V
230V,50Hz
B*B-PH-K-S
PH CONNECTOR
B*B-EH
EH CONNECTOR
1.0mm FFC
1.25mm FFC
1.25mm REVERSE FFC
2.0mm FLAT CABLE
1.5mm FLAT CABLE
BOARD IN
1.0mm FFC CONNECTOR
1.25mm FFC CONNECTOR(L)
1.25mm FFC CONNECTOR
2.0mm CABLE HOLDER
1.5mm CABLE HOLDER
2.0mm CABLE CONNECTOR
2.0mm BOARD to BOARD SOCKET
2.0mm BOARD to BOARD PLUG
1.25mm BOARD to BOARD SOCKET
1.25mm BOARD to BOARD PLUG
AC CODE SOCKET
AC CODE CONNECTOR
WIRE INDICATION
E.g. 7/140
7: Number of contacts (pin)
140: Insulation length (mm)
A
B
C
D
E
AC CORD
÷
When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS
LIST" or "PCB PARTS LIST".
÷
The > mark found on some component parts indicates the importance of the safety
factor of the part. Therefore, when replacing, be sure to use parts of identical
designation.
÷
: The power supply is shown with the marked box.
VSX-417-K
56
7
F
15
8
1234
3.3 MAIN ASSY (1/3)
A 1/3
A
B
C
D
MAIN ASSY
(XWK3301)
L
(CHASSIS)
CD
R
GND
L
CN125
XKB3055
REC
R
VCR/DVR
GND
L
(CHASSIS)
PLAY
R
L
TV
R
GND
L
(CHASSIS)
DVD/LD
R
XKB3067
CN142
REC
CD-R/TAPE
MD
GNDGND
(CHASSIS)
PLAY
L
R
L
R
CH
CH
CH
CH
CH
CH
R157
STBY
L111
STBY
R156
STBY
L112
STBY
CH
CH
STBY
R155
STBY
R154
STBY
L104
STBY
*1
*1
*1
C109
*1
C110
*1
*1
*1
*1
C105
C106
C179
0.01
C107
C108
C113
C114
C180
L103
C199
0.01
YB
YB
R317
R318
R327
R328
R319
R320
R325
R326
C197
C198
0.01
*1
*1
STBY
STBY
STBYSTBY
STBY
STBY
*1
*1
STBY
STBY
R129
330
CH
R115
STBY
CH
R130
R116
STBY
330
YB
R103
2.2K
*1
CH
C103
R315
*1
R107
STBY
CH
C104
R316
STBY
R104
2.2K
C127
R105
10/50
330
*1
C185
*1
R106
C186
C128
330
10/50
GNDA
R109
(L)
330
*1
C189
R110
C190
330
(L)
330
C187
R108
C188
330
R111
2.2K
CH
C111C112
R323
STBY
R112
CH
R324
STBY
2.2K 10/50
R113
330
R114
330 10/50
A 3/3
TL
A 3/3
TR
C121
10/50
*1
CH
C181
R121
*1
CH
C122
GNDA
C182
10/50
STBY
R122
GNDA
CH
22p
C1031
CH
22p
C1041
10/50
(L)
CH
STBY
R127
GNDA
CH
(R)
STBY
R128
C133
10/50
CH
CH*1GNDA
C134
(R)
10/50
10/50
*1
CH
C131
R131
*1
CH
(R)
GNDA
C132
10/50
(L)
CH
10/50
22p22p
C117
GNDA
C118
(R)
CH
GNDA
C137
(L)
10/50
*1
CH
C191
GNDA
*1
CH
(R)
C138
C192
GNDA
STBY
C125
10/50
C126
R133
R134
R132
C136
GNDA
STBY
GNDA
C135
R138
(L)
(R)
GNDA
(R)
GNDA
STBY
STBY
STBY
R136 R135
R137
(L)
R182
R181
STBY
0
0
STBY
R180
R126
STBY
STBY
0
V+12
STBY
GNDA
R142 R141
STBY
(L)
(R)
STBY
R125
R183
0
STBY
GNDA
A 3/3
VLCK
VLDT
A 3/3
(L)
D311
1SS355
D331
UDZS6R8(B)
D332
UDZS6R8(B)
R145
1K
R146
1K
(L)
100p
C145
STBY
D109
0.1
C141
GNDD
YB
C147
0.01
R311
CH
(L)
FRONT(R)
FRONT(L)
(L)
DVD/LD(R)
(L)
DVD/LD(L)
(L)
(L)
VCRREC(R)
VCRREC(L)
A 3/3
SIRIUS_R
100/1W
C331
0.01
STBY
C332
0.01
R312
100/1W
V-12
C146
100p
CH
USBR
USBL
CD(R)
CD(L)
CDR(R)
CDR(L)
TV(R)
TV(L)
VCR(R)
VCR(L)
VIDEO R
VIDEO L
AUX(R)
AUX(L)
CDRREC(R)
CDRREC(L)
V+7
YB
YB
V-7
D312
1SS355
DGND
DATA
CLOCK
AVEE
474851 4650 49 4445 4243 41
6364 60 5962 61 57 55 5458 5256 53
(L)
MICOUT
FRIN1
C333
100/10
C334
100/10
(L)
RIN
LIN
FLIN1
3940363738
R2S15205FP
6869666765
TL
TR
SIRIUS L
SIRIUS R
(L)
35303328312732
(L)
SIRIUS_L
FLIN1
SLIN1
SRIN1
(FL)
(SL)
SLIN1
SRIN1
FRIN1
34
E-VOL
IC108
71
SWIN1
(SW)
(C)
SWIN1
7475727370
(C)
CIN1
CIN1
C
SBLIN1
SBRIN1
SBLIN1
SBRIN1
29
SL
SW
(SW)
(SL)
YB
0.022
C148
7877768079
SR
YB
0.047
C149
26
LIN
C150
25
LIN
C151
R147
0.15
YB
4.7K
100k
YB
R149
20 21 2422 23
1514 1716 1918
2143657891011 1312
0.01
AVCC
C155
C156
C157
C158
C159
C162
YB
0.022
C152
C160
C161
YB
0.047
C153
100/10
R163
STBY
R164
STBY
GNDA
C154
R148
4.7K
0.15
(FL)
100/10
100/10
(SL)
100/10
100/10
100/10
100/10
100/10
YB
(C)
A 3/3
(L)
(SL)
(C)
(SW)
E
F
16
A 1/3
GNDA
GNDA1
GNDA0
3
1
2
CK53372-A
CN105
C
AG
SW
CN307
H
TO 5.1 INPUT ASSY
(C)
(SW)
(SL)
7
5
4
SL
AG
GNDA
J48
6
SR
AG
R162
R159
STBY
STBY
R158
R161
STBY
STBY
FL
(FL)
SL
SR
(SW)
(SL)
C166
1/50
C165
FR
1/50
(L)
151613
19 17 11897
18
14
10 65432
12
LIN
RIN
GNDA(DAG)
FLO
FRO
VCOMG
GNDA(DAG)
C 2/2
SLO
SRO
GNDA(DAG)
RCMUT/OVF
CN815
GNDA(DAG)
SW
SWO
DSPOL
A 3/3
C
SBR
(C)
CO
SBRO
GNDA(DAG)
GNDA(DAG)
TO POWER PACK ASSY
SBL
1
CN109
XKP3054
SBLO
GNDA(DAG)
VSX-417-K
1234
5678
(FROUT)
(FLOUT)
(SROUT)
(SLOUT)
(SWOUT)
(COUT)
(SBR)
(SBL)
Low Pass Filter
(SL)
C241
2.2/50
MP
SR
C242
2.2/50
(C)
C261
2.2/50
(FL)
C201
2.2/50
A 2/3
LSSN
A 3/3
FR
C202
2.2/50
R243
TS
STBY
R241
47K
C243
GDAC
R244 R246 R248
TS
STBY 3.3KCH3.3K
C244
47K
R242
GDAC
R263 R265 R267
TS
STBY 3.3KCH3.3K
R261
47K
C263
GDAC
R203 R205 R207
TS
STBY 3.9K 3.9K
R201
47K
C203
R204 R206 R208
TS
STBY 3.9K 3.9K
47K
C204
R202
R245 R247
3.3K 3.3K
CH
C245
STBY
C246
STBY
STBY
C265
CH
C205
STBY
GDAC
CH
C206
STBY
GDAC
(1/2)
IC103
NJM4565MD
330p
R249
IC103
(2/2)
NJM4565MD
330p
R250
(1/2)
IC104
NJM4565MD
330p
R269
(1/2)
IC105
NJM4565MD
330p
R209
(2/2)
IC105
NJM4565MD
330p
R210
4
+
5
7
-
8
6
R251 R253
STBY
1.8K
3.3K
4
+
3
-
8
2
R252
R254
STBY
1.8K
3.3K
4
+
5
-
8
6
R271
R273
STBY
1.8K
3.3K
4
+
5
-
8
6
R213R211
STBY
3.3K
3.9K
4
+
3
-
8
2
R212 R214
STBY
3.3K
3.9K
CH
R255
R256
R275
R215
R216
R257
STBY
STBY
R258
STBY
STBY
STBY
STBY
V+12
STBY
R277
STBY
C217
C218
V-12
(SL)
C257
(FL)
V+12
C251
STBY
V-12
C258
C277
RT1N241M
YB
(FR)
0.01
YB
0.01
STBY
YB
SLIN1
C252
STBY
Q232
0.01
YB
0.01
(SR)
V+12
C271
C272
V-12
RT1P241M
GNDU
SRIN1
(C)
0.01 YB
CIN1
YB0.01
V+7 STBY
Q231
GDAC 4.7K
R231
100K
V-7
C221
0.01
GDAC
NOTES: NO INDICATED PARTS IS....
RESISTOR: RS1/16S***J-T, RS1/10S***J-T
CHEMICAL CAPACITOR: CEAT***M**-T,-TS
CERAMIC CAPACITOR: CCSRCH****50-T
( )
: AUDIO SIGNAL FLOW
For Wire Styling
101
VEF1040-A
IC107
(1/2)
NJM4565MD
R221
R219
4.7K
C211
R217
STBY
STBY
R237
YB
R223
1
2
3
4
5
6
7
R238
R224
4.7K
1.2K
R222
R220
V-7
STBY
4.7K
STBY
GDAC
C212
STBY
YB
R218
D103
DAN217U
GDAC
D105
DAN217U
GNDA
D107
DAN217U
GDAC
V+12
6
-
5
+
1.2K
0.1
V-12
14
13
12
11
10
9
8
(1/2)
IC107
NJM4565MD
2
-
3
+
8
4
R225
3.9K
C220
8
4
C219
0.1
7
V+7
IC110
TC4066BFN
R226
3.9K
1
CKSRYB****50-T
(SQ):CKSQ.CCSQ
GNDA
YB
TS
C213 R227
STBY
10/50
YB
470K
R233
C222
0.01
LFE MIX
TS
C214 R228
STBY
10/50
R234
470K
GNDU
GNDU
C215
C216
STBY
FLIN1
FRIN1
(FR)
A
B
C
(FL)
YB
D
STBY
C247
CH
330p
R232
STBY
C249
TS
10/50
C248
CH
330p
R235
STBY
C250
1
TS
10/50
C267
CH
330p
R236
STBY
C269
TS
7
10/50
C207
330p
R239
STBY
C209
7
STBY
C208
CH
330p
R240
STBY
C210
1
STBY
GDAC
YB
C268
(2/2)
C262 R264 R266
(SW)
TS
2.2/50
R262
3.9K
47K
YB
C264
GDAC
4.7K
330p
C266
YB
IC104
NJM4565MD
R268
12K
220P
R272 R274
2.7K
R270
1.2K
100p
4
+
3
2
C270
10/50
R278
TS
STBY
C278
R276
STBY
1
-
8
270
SWIN1
(SW)
STBY
VSX-417-K
56
100p
*1
MAIN ASSY(1/3)
(L)
: Audio Signal Route (L ch)
(FL)
: Audio Signal Route (Front L ch)
(SL)
: Audio Signal Route (Surround L ch)
(C)
: Audio Signal Route (Center ch)
(SW)
: Audio Signal Route (SubWoofer ch)
7
E
F
A 1/3
17
8
1234
3.4 MAIN ASSY (2/3)
A
B
C
D
A 2/3
MAIN ASSY
(XWK3301)
(FLOUT)
(FROUT)
(SLOUT)
(SROUT)
A 1/3
(COUT)
(SWOUT)
SWPR
A 3/3
*1
(Ohm)
*2
(Ohm)
R303
100
R304
100
R305
100
R306
100
R307
100
R308
100
FRONT,REAR,
CENTER
R457
R458
R477
GAIN(dB)
R478
R497
15k
14.1
SW
R498
GAIN(dB)
14.2
15k
(SW)
(FL)
(SL)
(C)
(SW)
(SR)
(FR)
C362
10/50
Q361
2SC5938A(AB)
R485
4.7K
R484
100k
TS
GNDA
R321
STBY
C321
STBY
C322
STBY
R322
STBY
C341
STBY
C342
STBY
C361
STBY
R488
STBY
R461
R462
R481
R482
R483
STBY
STBY
STBY
STBY
STBY
(FL)
(FR)
(SL)
(SR)
(C)
(SW)
PRE-AMP
R453
3.6K
R455
STBY
STBY
R454 R456
3.6K
IC310
NJM4565MD
R452
(1/2)
STBY
3.6K
R475 R473
STBY
STBY
R474 R476
3.6K
IC311
NJM4565MD
(1/2)
R472
STBY
R493
3.6K
R495
STBY
R496
STBY
R494
3.6K
C370
R502
4.7/50
IC312
NJM4565MD
(2/2)
STBY
R550
C324
R458
R497
C363
C364
R498
C323
R477
C343
C344
R478
200k
+
-
R467
STBY
IC310
NJM4565MD
+
(2/2)
FL
R457
100p
100p
*1
-
FR
+
R471
STBY
IC311
NJM4565MD
(2/2)
SL
-
SR
+
IC312
NJM4565MD
+
C
*1
100p
CH
4700p
*2
-
SW
+
*1
CH
CH
*1
100p
100p
*1
(1/2)
YB
V+12
C325
TS
22/50
R459
10k
C327
YB
0.01
R460
22/50
C328
0.01
YB
C345
C347
C348
0.01
22/50
YB
C365
TS
YB0.01
TS
TS
(SW)
R479
R480
R499
R500
10k
(FL)
(SL)
10k 10k
(C)
10k 10k
C326
22/50
CH
CH
YB
0.01
C346
22/50
C367
YB
0.01
C366
4.7/50
C368
E
F
18
A 2/3
V+5U
MAIN ASSY(2/3)
V-12
C300
R300
STBY
STBY
VSX-417-K
1234
5678
(FL)
: Audio Signal Route (Front L ch)
(SR)
(FR)
(C)
(SL)
(FL)
A 3/3
CONTROL
AMUTE
F-DRIVE
DCDT
XPROTECT
OLDT
NECK
NOTE
1.RESISTORS
Unit: k-kΩ, M-MΩ or Ω unless otherwise noted.
Rated power: 1/16W unless otherwise noted.
+
Tolerance: (J) 5% unless otherwise noted.
2.CAPACITORS
R437
-
Unit: p-pF or µF unless otherwise noted.
Ratings: Capacity(µF)/Voltage(V) unless otherwise noted.
Rated Voltage: 50V expect for electrolytic capacitors.
JA:CEJA
: AUDIO SIGNAL FLOW
YB
C392
1000p
R446
22k STBY
R445
Q253
RT1N241M
C255
NP
STBY
R439R438
10K10K
10K
Q248
2SC4081
A 3/3
Q257
2SA1576A
6_OHM
R448
(C)
(SL)
(FL)
(QR)
100K
Q249
RT1N241M
GNDU
C320
STBY
GNDA
R551
8.2K
R449
8.2k
D254
UDZS5R1(B)
(SL)
(C)
(SBL)
(SW)
CN114
XKP3091-
37
51
9
11
13
15 19
2117
GNDCH
3
2
1
CN251
1
2
3
52147-0310
: Audio Signal Route (Surround L ch)
: Audio Signal Route (Center ch)
: Audio Signal Route (Surround Back L ch)
: Audio Signal Route (SubWoofer ch)
C
286
GNDA
SBL
4
GNDA
SBR/SW
GNDA
SL
GNDA
FL
10
GNDA
SR
12
GNDA
FR
14
AMUTE
F-DRIVE
DCDT
XPROTECT
18
OLDT
6 OHM
2016
NECK
GNDU
CN252
B3B-EH
FAN+
FANFAN STOP
C 1/2
CN705
TO POWER PACK ASSY
TO FAN MOTOR
FAN
J22
GNDU
GNDU
+24V
M
891
TO TRANS4 ASSY
A
B
C
D
Q250
2SC4081
10K
R440
R280
*5
Q255
*5
Q254
RT1P241M
R463
*5
R464
*5
R447
STBY
STBY
GNDU
Q252
2SD1858X
(QR)
D253
D255
R443
470
*5 *5
FAN CONTROL
*5
D253
UDZS27(B)
D255
R280
Q255
R463
R464
0
RT1N241M
0
VSX-417-K
56
Q256
E
F
A 2/3
19
7
8
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