Pioneer VSX-824-K User manual

ORDER NO.
PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, Japan
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
2014 Printed in Japan
DIMMER
VSX-824-K
RRV4526
AV Receiver
VSX-824-K
VSX-1024-K
VSX-1029-K
VSX-44
VSA-824
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
THIS SERVICE MANUAL SHOULD BE USED TOGETHER WITH THE FOLLOWING MANUAL(S).
Model Type Power Requirement Remarks
VSX-824-K CUXEVSM AC 120 V
VSX-1024-K CUXESM AC 120 V
VSX-1029-K CUXE AC 120 V
VSX-44 CUXE AC 120 V
VSA-824 JXEV AC 100 V
Model Order No. Remarks
VSX-824-K, VSX-1024-K,
VSX-1029-K, VSX-44
RRV4520 BLOCK DIAGRAM, EXPLODED VIEWS AND PARTS LIST etc.
K-MZV JUNE

2VSX-824-K
12 3 4
A
B
C
D
E
F
12 3 4
SAFETY INFORMATION
WARNING
This product may contain a chemical known to the State of California to cause cancer, or birth defects or other reproductive
harm.
Health & Safety Code Section 25249.6 - Proposition 65
This service manual is intended for qualified service technicians; it is not meant for the casual do-it-
yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained
to properly and safely repair complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may
void the warranty. If you are not qualified to perform the repair of this product properly and safely, you
should not risk trying to do so and refer the repair to a qualified service technician.
1. SAFETY PRECAUTIONS
The following check should be performed for the
continued protection of the customer and service
technician.
LEAKAGE CURRENT CHECK
Measure leakage current to a known earth ground
(water pipe, conduit, etc.) by connecting a leakage
current tester such as Simpson Model 229-2 or
equivalent between the earth ground and all exposed
metal parts of the appliance (input/output terminals,
screwheads, metal overlays, control shaft, etc.). Plug
the AC line cord of the appliance directly into a 120 V
AC 60 Hz outlet and turn the AC power switch on. Any
current measured must not exceed 0.5 mA.
ANY MEASUREMENTS NOT WITHIN THE LIMITS
OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL
SHOCK HAZARD AND MUST BE CORRECTED BEFORE
RETURNING THE APPLIANCE TO THE CUSTOMER.
2. PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in the appliance
have special safety related characteristics. These are
often not evident from visual inspection nor the protection
afforded by them necessarily can be obtained by using
replacement components rated for voltage, wattage, etc.
Replacement parts which have these special safety
characteristics are identified in this Service Manual.
Electrical components having such features are
identified by marking with a >on the schematics and on
the parts list in this Service Manual.
The use of a substitute replacement component which
does not have the same safety characteristics as the
PIONEER recommended replacement one, shown in the
parts list in this Service Manual, may create shock, fire,
or other hazards.
Product Safety is continuously under review and new
instructions are issued from time to time. For the latest
information, always consult the current PIONEER Service
Manual. A subscription to, or additional copies of,
PIONEER Service Manual may be obtained at a nominal
charge from PIONEER.
Leakage
current
tester
Reading should
not be above
0.5 mA
Device
under
test
Test all
exposed metal
surfaces
Also test with
plug reversed
(Using AC adapter
plug as required)
Earth
ground
AC Leakage Test
(FOR USA MODEL ONLY)

3
VSX-824-K
56 7 8
56 7 8
A
B
C
D
E
F
CONTENTS
SAFETY INFORMATION.......................................................................................................................................................... 2
10. SCHEMATIC DIAGRAM...................................................................................................................................................... 4
10.1 OVERALL WIRING DIAGRAM (for VSX-824-K)........................................................................................................... 4
10.2 OVERALL WIRING DIAGRAM (for VSX-1024-K, VSX-1029-K, VSX-44) .................................................................... 6
10.3 MAIN ASSY (1/2) (VSX-824-K) .................................................................................................................................... 8
10.4 MAIN ASSY (2/2) (VSX-824-K) .................................................................................................................................. 10
10.5 MAIN ASSY (VSX-1024-K, VSX-1029-K, VSX-44) .................................................................................................... 12
10.6 DMAIN ASSY (1/7) ..................................................................................................................................................... 14
10.7 DMAIN ASSY (2/7) ..................................................................................................................................................... 16
10.8 DMAIN ASSY (3/7) ..................................................................................................................................................... 18
10.9 DMAIN ASSY (4/7) ..................................................................................................................................................... 20
10.10 DMAIN ASSY (5/7) ................................................................................................................................................... 22
10.11 DMAIN ASSY (6/7) ................................................................................................................................................... 24
10.12 DMAIN ASSY (7/7) ................................................................................................................................................... 26
10.13 OPTCO ASSY .......................................................................................................................................................... 28
10.14 BRIDG ASSY (VSX-1024-K, VSX-1029-K, VSX-44 ONLY)...................................................................................... 28
10.15 CONCT ASSY (VSX-824-K ONLY)........................................................................................................................... 29
10.16 VIDEO ASSY (VSX-1024-K, VSX-1029-K, VSX-44 ONLY) ...................................................................................... 30
10.17 BT and BT CNT ASSYS ........................................................................................................................................... 31
10.18 AUDIO ASSY (VSX-1024-K, VSX-1029-K, VSX-44 ONLY) ...................................................................................... 32
10.19 CPU ASSY (VSX-824-K) .......................................................................................................................................... 34
10.20 CPU ASSY (VSX-1024-K, VSX-1029-K, VSX-44).................................................................................................... 36
10.21 AMP5 ASSY (1/2) (VSX-824-K)................................................................................................................................ 38
10.22 AMP5 ASSY (2/2) (VSX-824-K)................................................................................................................................ 40
10.23 AMP7 ASSY (1/2) (VSX-1024-K, VSX-1029-K, VSX-44) ......................................................................................... 42
10.24 AMP7 ASSY (2/2) (VSX-1024-K, VSX-1029-K, VSX-44) ......................................................................................... 44
10.25 FHDMI ASSY............................................................................................................................................................ 46
10.26 INSEL, FRONT, HPMIC and NTC ASSYS................................................................................................................ 48
10.27 SMPS ASSY ............................................................................................................................................................. 50
10.28 REG ASSY (VSX-824-K ONLY)................................................................................................................................ 52
11. PCB CONNECTION DIAGRAM ........................................................................................................................................ 54
11.1 MAIN ASSY (VSX-824-K)........................................................................................................................................... 54
11.2 MAIN ASSY (VSX-1024-K, VSX-1029-K, VSX-44) .................................................................................................... 58
11.3 DMAIN ASSY.............................................................................................................................................................. 62
11.4 OPTCO ASSY ............................................................................................................................................................ 66
11.5 BRIDG ASSY (VSX-1024-K, VSX-1029-K, VSX-44 ONLY)........................................................................................ 67
11.6 CONCT ASSY (VSX-824-K ONLY)............................................................................................................................. 68
11.7 VIDEO ASSY (VSX-1024-K, VSX-1029-K, VSX-44 ONLY)........................................................................................ 69
11.16 BT and BT CNT ASSYS ........................................................................................................................................... 91
11.8 AUDIO ASSY (VSX-1024-K, VSX-1029-K, VSX-44 ONLY) ........................................................................................ 70
11.9 CPU ASSY (VSX-824-K) ............................................................................................................................................ 72
11.10 CPU ASSY (VSX-1024-K, VSX-1029-K, VSX-44).................................................................................................... 76
11.11 AMP5 ASSY (VSX-824-K) ........................................................................................................................................ 80
11.12 AMP7 ASSY (VSX-1024-K, VSX-1029-K, VSX-44).................................................................................................. 82
11.13 FHDMI, INSEL, FRONT and HPMIC ASSYS ........................................................................................................... 84
11.14 NTC and SMPS ASSYS ........................................................................................................................................... 88
11.15 REG ASSY ............................................................................................................................................................... 90
12. PCB PARTS LIST.............................................................................................................................................................. 92

4VSX-824-K
12 3 4
A
B
C
D
E
F
12 3 4
10. SCHEMATIC DIAGRAM
10.1 OVERALL WIRING DIAGRAM (for VSX-824-K)
C
OPTCO ASSY
(7028074523010)
NTC ASSY
(7028074525010)
OHPMIC ASSY
(7028074524010)
AMP5 ASSY
(702807454101
K
K K
1/2, 2/2
MAIN ASSY
(VSX-824-K/CUXEVSM:
7028074511010)
(VSA-824/JXEV: 7028074511050)
A
A A
1/2, 2/2
!
R
REG ASSY
(VSX-824-K/CUXEVSM:
7028074512010)
(VSA-824/JXEV: 7028074512050)
M
INSEL ASSY
(7028074522010)
QSMPS ASSY
(702807336104A)
B E ECBB C E EE CBECB
(S2)
AC-IN
(S4)
(S1)
Q102FR Q103FR
C
Q102FR Q103F
C
MAINTRANS
2SB1560
CP702A
KTC3964
Q101FR
2SB1560 KTC3964
Q101FR
AC CORD
or INLET
2SD2390
FR
2SD23
SR
CN5
3P WIRE
CN3
CN1
CN7202B
CN1805 CN2009
CN9501
(S3)
8P WAFER
8P WIRE
232RX/SUB_TX
232TX/SUB_RX
V+5_EV
GNDD
COAX_IN
GNDD
V+3V3
OPT_IN
CP5
P
-When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS
-The >mark found on some component parts indicates the importance of the saf
Therefore, when replacing, be sure to use parts of identical designation.
-: The power supply is shown with the marked box.

5
VSX-824-K
56 7 8
56 7 8
A
B
C
D
E
F
MP5 ASSY
028074541010)
50)
DMAIN ASSY
(VSX-824-K/CUXEVSM: 7028074571010)
(VSA-824/JXEV: 7028074571050)
B
B B
1/7 - 7/7
N
FRONT ASSY
(VSX-824-K/CUXEVSM: 7028074521010)
(VSA-824/JXEV: 7028074521030)
J
CPU ASSY (VSX-824-K/CUXEVSM: 7028074531010) (VSA-824/JXEV: 7028074531060)
ECONCT ASSY
(7028074513010)
G
BT ASSY
(70280732110H0)
B C E E B ECBEB E CBBCEECB BC
A-12V
AGND1
AGND1
V+5V
AGND1
EECBBCEECB
A+12V
PDN
Q103FR Q102FR
C
Q102FR
Q103FR
C
Q102FR
Q103FR Q103FR
KTC3964 2SB1560
Q101FR
KTC3964 2SB1560 KTC3964
RF101QRF101Q
2SB1560 KTC3964
Q101FR
2SD2390
SR
2SD2390
SLC
0932DS20932DS2
FL
TUNER PACK
CN707
39P
CN208CN209 CN212
CP15CP16
29P 15P
CP603 CN211
CN204
CN205
CP13
CN203 CN101
EXCEPT VSA-824/JXEV
CN1805 CN2009
CN9501
CN201 CN102
CP111
CN110
CN109
CN1803
L
FHDMI ASSY
(VSX-824-K/CUXEVSM:
7028074581010)
(VSA-824/JXEV: 7028074581030)
CN107
CP3601
5P WIRE
CP3602CN803
2P WIRE
CN9503
3P WAFER
8P WAFER
8P WIRE
3P WAFER
3P WIRE
CN801
JACK8203
JA9620
CN9202
D VIEWS and PARTS LIST" or "PCB PARTS LIST".
importance of the safety factor of the part.
designation.

6VSX-824-K
12 3 4
A
B
C
D
E
F
12 3 4
10.2 OVERALL WIRING DIAGRAM (for VSX-1024-K, VSX-1029-K, VSX-44)
C
OPTCO ASSY
(70280745230C0)
G
B
(7
O
M
HPMIC ASSY
(VSX-1024-K, VSX-1029-K: 70280745240A0)
(VSX-44: 70280745240C0)
INSEL ASSY
(VSX-1024-K, VSX-1029-K:
70280745220A0)
(VSX-44: 70280745220C0)
MAIN ASSY
(VSX-1024-K
(VSX-44: 70
AMP
(702
K
D
(
A
Q
SMPS ASSY
(702807336107A)
(S4)
(S3)
(S2)
(S1)
AC-IN
AC CORD
or INLET
MAINTRANS
CN7202B
OTHERS: 4P WIRE
VSX-44: 7P WIRE
OTHERS: 20010EWR-04
VSX-44: 20010WR-07
CP702A
-6.8V
+6.8V
CN1805 2002
CN9501
CN5
3P WIRE
CP5
P
NTC ASSY
(70280745250C0)
8P WAFER
8P WIRE
232RX/SUB_TX
232TX/SUB_RX
V+5_EV
GNDD
COAX_IN
GNDD
V+3V3
OPT_IN

7
VSX-824-K
56 7 8
56 7 8
A
B
C
D
E
F
G
BT ASSY
(70280732110L0)
D
BRIDG ASSY
(7028074613030)
L
FHDMI ASSY
(70280745810A0)
MAIN ASSY
(VSX-1024-K, VSX-1029-K: 7028074611010)
(VSX-44: 7028074611030)
AMP7 ASSY
(70280730510C0)
K
K K
1/2, 2/2
DMAIN ASSY
(70280745710C0)
B
B B
1/7 - 7/7
A
N
FRONT ASSY
(VSX-1024-K, VSX-1029-K: 70280745210A0)
(VSX-44: 70280745210C0)
J
CPU ASSY (VSX-1024-K: 7028074631010) (VSX-1029-K: 7028074631020) (VSX-44: 7028074631030)
H
BT CNT ASSY (7028074614030)
I
AUDIO ASSY (7028074641030)
F
VIDEO ASSY (7028074612030)
TUNER PACK
CN803
CN107
CP3601
5P WIRE
CP3602
2P WIRE3P WIRE
39P WAFER
39PWANDIP TOP
39P WAFER 39PWANDIP TOP
3P WIRE
CN801
JACK8203
CN1801
1805 20022WS-05C
CP603
CN402 CP19
IMSA-9115S-06L IMSA-9115B-06
N9501
JA9620
CN206 C125Z2-17 CP18C125Z1-17
CN9503
20010WS-03
3P WAFER
WAFER

8VSX-824-K
12 3 4
A
B
C
D
E
F
12 3 4
10.3 MAIN ASSY (1/2) (VSX-824-K)
10(2)
R6
R14
10(2)
100N(R)-250V
C65
R78NM
C1 47N(EB)-100V C17
47N(EB)-100V
TO CHASSIS
C27 1N-J
C29 1N-J
R31 22K
R26 22K
R43
10K R39 10K R40 10K R45 10K
C102/C103 : SIZE 3*5
NM
R25
10(1)
R8 10(2)
R36
47K(1/4) 47K(1/4)
R35 R12
10(2)
C26 1N-J
C281N-J
C30 1N-J
R27 22K
R32
10 R22 10
2K2(1)
R30
R21
10
10/50
C57
DZ1
LUDZS3.6B
2K2(1)
R28
R20
10
C59
10N-K
D8
LBAS16HT1G
51K
R49
C102
1/50(3*5)
4R7(1)
R66
ZD25
ZJ16B
C1206
100P-J
31 2 35328-0360
CP1
SP-2507
L2
R5
10(1)
GND4
GND TERMINAL
C61 100N(EB)-100V
SP-2507
L3
R9
10(1)
C3
10N(EB)-100V
R11
10(1)
L5
SP-2507
C8
10N(EB)-100V
C14
10N(EB)-100V
C11
10N(EB)-100V
R24 22K
R23 22K
D5
LBAS16HT1G
D4
LBAS16HT1G
D3
LBAS16HT1G
D2
LBAS16HT1G
100/25(6.3*11)C53
51K
R50
R64
22(1/4)
C101
330/63(12.5*20)
R51
51K
R65 10K
100P/500V
C104
R76
0
Q2
2SC3
R69 15K
R79 NM R70 15K
1/50(3*5)
C103
C9
47N(EB)-100V
C12 47N(EB)-100V
C105
330/6.3(6.3*11)
NM
100N(EB)-100V
C64
123
54
CN1
56
78
910 432 1
CN3
C66 100N(R)-250V
C55
6800/63(30*40)
C67
100N(R)-250V
100N(R)-250V
C68
R10 10(2)
RT1P237C
Q4 Q3
RT1P237C Q2
RT1P237C
RT1P237C
Q5
2K2(1)
R29
2
ZD24
ZJ16B R67
0
KSA916Y
Q17
SP-2507
L1
R7
10(1)
RLY2 JZC-42F C6
10N(EB)-100V
C-CAP:
SYX/FLX/DLX only : 22N
other:10N
C58
6800/63(30*40)
L4
SP-2507
R13
10(1)
RLY4 JZC-42F
JZC-42F
RLY3
C106
330/6.3(6.3*11)
RT1N237C
Q11
RT1N237C
Q10 RT1N237C
Q9
RT1N237C
Q12
1N4007
D23
C4
47N(EB)-100V
VSX-824/529 : ALL Large
SPEAKER TERMINAL
A1/2
A2/2
K1/2
CP403
K
1/2
CP402
PCP5
FROM MAINTRANS
(FL)
(FL)
(SL)
(FL)
(FL)
(SL)
(SL)
(SL)
(C)
(C)
(C)
(C)
(FL)
(SL)
(C)
(HPL)
: Audio Signal Route (Front L ch)
(FL)
: Audio Signal Route (Surround L ch)
(SL)
: Audio Signal Route (Center ch)
(C)
: Audio Signal Route (Headphone L ch)
(HPL)
: Video Signal Route

9
VSX-824-K
56 7 8
56 7 8
A
B
C
D
E
F
-
H
-
H
MUTE
-H
H
H
R78NM
R5827K
100/10C99
02/C103 : SIZE 3*5
R1260 1K
MUTE
IN2
SW1
L(OPEN)
/RST
SCLK
VCC_5V
TU_R
INT
51K
R49
C102
1/50(3*5)
4R7(1)
R66
ZD25
ZJ16B
R1259
470
C1206
100P-J
R54
100K
C1225
1000N-K
R1258
68K
C1209
47/16 R1206
75-F
R1200
-
C1223
100N-K
IN1
IN3
L(OPEN)
100/16(6.3*11)
C1233
10N-K
C1232
R1256
0
/SEN
SDIO
GND
TU_L
100N-K
C612
NM
C635
NM
C613
4N7-K
C611L
10N-K
C609
C611R
4N7-K
C609R
10/50
NM
R636
NM
R635
BD3580
BD601
NM
R637
100N-K
C615
FROM CPU B'D
R64
2(1/4)
C101
330/63(12.5*20)
R51
51K
R65 10K
100P/500V
C104
R76
0
Q20
2SC3052
R69 15K
R79 NM R70 15K
R60 27K
1/50(3*5)
C103
C1207
100N-K
R74 10K
R77 10K
D9
LBAS16HT1G
LBAS16HT1G
D17
2N2-KC98
R53 33K
C1204
100N-K
R1204
75-F
C1224
100N-K
R1257
68K
C1254
100N-K
R1237
-
1 2 3 4 5 6 87 9
PACK601
C608
100P 100P
C611
C617
100P
R84
0-1608
LBAS16HT1G
D417
C616
10/50
1K
R608R
L(OPEN)
SW2
C108
100N-K
Q19
2SC3052
R59
10K
C100
10N-K
ZD24
ZJ16B R67
0
KSA916Y
Q17
2.0MM
W7
C1226
47/16
C607 10N-K
L(OPEN)
NM
C614
NJM41050VT LOGIC TABLE
VSA-824/JXE No Mount
C618
100P
C636
NM
R638
NM-1608
C609L 10/50
R52
2K2
R1203
75-F
C1205
100N-K
1KR608L
100P
C610
LBAS16HT1G
D416
0-1608
R82
0-1608
R83
A1/2
A1/2
MAIN ASSY (7028074511010)
RCP7
5
JCN212
JCN208
JCN209
(HPL)
L ch)
e L ch)

10 VSX-824-K
12 3 4
A
B
C
D
E
F
12 3 4
10.4 MAIN ASSY (2/2) (VSX-824-K)
R461
100
R471
0
R511 470
R474
100
2K2
R564
R513 47K
R515 3K9
100
R472
2SK209Y
R562 -
C503
C516 : SIZE 3*5
C556
-
C557
-
330
R590
C539
NM
330
R541
R593
330
R532
330
330
R530
C501
NM
R521
330
C493
NM
R470
0
C466
100P-J
C457
--
C458
-
C474
C548
100N-K
C549
100N-K
R592
-
R533
--
R522
1K
R466
C459
-
R482
10K
C463
-
C476
-
C472
-
1K
R475
1K
R483
C460
10/50
47K
R467
47K
R476
10/50
C461
C529
10N-K
C514
10N-K
R469 100
R576
10K
R561
10K
R589
100(1)
C528
10N-K
R577 -
10N-K
C515
C507
10/50
C547
330P-J
C564
NM
4K7
R447
R539
4K7
R512 470
100P-J
C480
100P-J
C477
R479
-2012
RT1P141C
Q426
470K
R565
R540
4K7
R542
0
10K
R505
R422
4K7
47N(EB)-100V
C424
22N(EB)-100V
C423
10K
R613
RT1P141C
RT1N441C
R497
1K
C475
10/50
C486
10/50
47K
R480
C504
NM
C543
NM
C496
NM
-
C470
100P-J
C465
R595
-
R537
-
R527
-
R468
10K
INC2001AC1
Q418
Q417
INC2001AC1
C519
33P-J
C512
3N3-K
R549
100K
R477 470K
NM
C558
ZD400
LUDZS6.8B
C546
330P-J C473
10N-K-2012
1K5
R554
680P-J
C511
R491
NM
Q427
RT1N441C
1/50
C516
C425
150N(R)-63V
C412 47N-K C413 47N-K
100/16
C428
C4811N-K
0
R518
C415 47N-K
100/16
C431
10/50
C430 C414
47N-K C416 47N-K
100/16
C432
470K
R610
470K
R582
R574 10K
R569 10K 91K
R571
C517 33P-J
R559 10K
C509 10/50
C449 22N(EB)-100V
R583470K
470K
R609
10/50
C541
R591
470K
C540
100P-J
C506 10/50
C542 10/50
10/50
C498
C499 10/50
R534
470K
C502
100P-J
C492 10/50
R523
470K
100P-J
C494
R462
1K
R464
10K
0
C469
R566 10K
C520 33P-J
10K
R573
R557 91K
10K
R560
R544
1K
R551
100K
R548
5K6
C50810N-K
100(1)
R588
R494
0
10/16C462
10/16
C464
C44847N(EB)-100V
C441
10N-K-2012
C447 150N(R)-63V
C485
10N-K
R507
1K5
R481
47K
R594
470K
R538
470K
C544
100P-J
C505
100P-J
R528
470K
C497
100P-J
10K
R463
Q420
INC2001AC1
Q416
INC2001AC1
D415
1N4148D414
1N4148
C538
220/16(6.3*11)
220/16(6.3*11)
C537
470K
R478
ZD401
LUDZS6.8B
C484
47P-J
C411 47N-K
C427
100/16
100/16
C429
8
4
5
6
3
2
1
7
IC402
NJM4580CG
R56810K
R572 10K
C522 33P-J
2
3
8
6
5
7
4
1
IC401
NJM4580CG
8
4
5
6
3
2
1
7
NJM4580CG
IC403
4 3 2 1
80
79787776
75
74
7372
71706968
67
66
65
646362
6160
59
58
5756555453
52
51
50
49
48
5
6
789101112131415161718
19
202122
35
36
37
38
39
40
41
42
43
44
45
46
47
2324
25
2627282930
31
32
33
34
IC400
R2A15218FP
A2/2 A1/2
A1/2
(SW)
(FL)
(SW)
(FL)
(DVD)
(SAT)
(CD)
(C)
(SL)
(SW)
(CD)
(C)
(SL) (SW)
(FL)
(SAT)
(DVD)
(SW)
(SW)
(FL)
(SW)
(SW)
(SW)
(SW)
: Audio Signal Route (Front L ch)
(FL)
: Audio Signal Route (Surround L ch)
(SL)
: Audio Signal Route (Subwoofer ch)
(SW)
: Audio Signal Route (Center ch)
(C)
: Audio Signal Route (C
(CD)
: Audio Signal Route (S
(SAT)
: Audio Signal Route (D
(DVD)
: Audio Signal Route (L

11
VSX-824-K
56 7 8
56 7 8
A
B
C
D
E
F
GND
GND
SR
GND
C
SL
FL
47K
R480
C446
10/50
C439
10/50
C406
10/50
C401
10/50
470
R508
INC2001AC1
Q410
C562
-
R448
10K
R428
10K
C561
-
INC2001AC1
Q405
R420
10K
C560
-
R409
10K
82P-J
C435
82P-J
C426
C409
82P-J
82P-J
C407
FR
GND
GND
47N-K
100/16
C416 47N-K
100/16
C432
C420
10/50
R514
10K
C563
-
INC2001AC1
Q402
R435
10K
Q406
INC2001AC1
C559
-
INC2001AC1
Q407
82P-J
C419
J416 NM
C485
10N-K
R507
1K5
R481
47K
R444
1K5
R433
1K5
1K5
R415
R404
1K5
J415 NM
R449
47K
R429
47K
R421
47K
C484
47P-J
R427
1K5
J402 NM
R436
47K
R410
47K
C4780.22U/25V
470K
R501
8
1
Q419
RT1P141C
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
4 3 2 1
99
83
82
81
80
79787776
75
74
7372
71709
5
6
78910112
P
A2/2
A2/2
MAIN ASSY (7028074511010)
A1/2
ECN110
K1/2
CP401
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.
(FL)
(FL)
(SL)
(SL)
(C)
(SL)
(SW)
SW)
(SW)
(C)
(FL)
(SL)
(SW)
(C)
Audio Signal Route (CD L ch)
Audio Signal Route (SAT L ch)
Audio Signal Route (DVD L ch)
Audio Signal Route (L ch)

12 VSX-824-K
12 3 4
A
B
C
D
E
F
12 3 4
10.5 MAIN ASSY (VSX-1024-K, VSX-1029-K, VSX-44)
SR
C
11
1
AC
AC
C1 47N(EB)-100V
FR_A FL_GND
CV
SR_GND
NM
SBR_GND
C17
47N(EB)-100V
SBR
SBL SBL_GND
SBL
+HIGHB
-HIGHB -HIGHB
HIGHGND
PREGND
6
F-BV
USB+12V
DGND2 FBRL
R8110K
R481M-3216
C780.1uF
10N-K
C108
R70 20K-F
R8947K-F
ELITE OPTION
HEAT SINK STBY
FR_B/H_GND
GND
GNDA
FL
SL
FR SL
DGND2
SR
R19 M330(2)
C31 1N-K
C33 1N-K
GNDA
V+5V
GNDA
BT_/OC
BT_TX/U_RX
NC (BT_ID)
BT_ON/CE
AGND
AGND
BT R
AGND
BT L
C75
-
R32
-
C79
-
D10SB60
D7
R5
10(1)
SP-2507
L1
10(2)
R6
FV
FR_GND
ZD81
ZJ12B
ZD82NM
D11
1N4007
D12
1N4007
R36
47K(1/4)
R7
10(1)
SP-2507
L3
R8 10(2)
C4
47N(EB)-100VRLY2
JZC-42F
FL_A CEN C_GND
R11
10(1)
L4
SP-2507
R10
10(2)
C12 47N(EB)-100V
R12
10(2)
RLY3 JZC-42F
SL_GND
C85
1000/25(10*20)
USB+12V
SBR
L6
SP-2507
R13
10(1)
C22 47N(EB)-100V
R14
10(2)
TO CHASSIS
C107
-
RB551V-30
D27
TO CHASSIS
D25
RB551V-30
C96
10N-K
+HIGHB +HIGHB
R17
10(1)
L7
SP-2507
C25
47N(EB)-100V
R16
10(2)
RLY6
JZC-42F
FR_B/H
R75
6K8-3216 1M-3216
R71 RB551V-30
D26
-HIGHB
HIGHGND HIGHGND
C26 1N-K
C34 1N-K
C32 1N-K
C30 1N-K
C29 1N-K
FL_B/H
A-12V
A+12V
GNDA
A+12V
100/25(6.3*11)C53
10
R24
R87
0
13 2
20010WS-03
CN5
C113
4N7-K
R62
10K
C59
10N-K
SBV
10
R23
BT_+5V
BT_DET
CPU_GND
R79 10K
V+5V
R59
10K
SBRL
SUV
10N-K C109
FROM MAINTRANS
R41
0R22(1)
R42
0R22(1)
GND2
MET37
100N(R)-250V
C65
D10
1N4007
C97
1/50
1N4007
D13
R35
47K(1/4)
C77
10N-K
C104
100N-K
SUV
ELITE OPTION
SBV
RB551V-30
D28
C94
10N-K
F-BV
C23
NM
C88
100/16(6.3*11)
100/6.3(6.3*5)
C90
C95
10N-K
C89
100/16(6.3*11)
C105
10N-K
C281N-K
C27 1N-K
R30
2K2(1)
R29
2K2(1)
R74
NM(3216)
LBAS16HT1G
D6
R69 20K-F
R88 47K-F
C57
10/50
D8
1N4148
R63
27K
Q13
RT1N237C
R37
10K
D5
LBAS16HT1G
R58
27K
R60
27K
RT1N237C
Q12
R3
10K
R73
0
TRANS_TEMP
FL_B/H_GND
TO CHASSIS
C13
NM
C10
NM
PDN
TO CHASSIS
D16 -
M330(2)R26
HP_LO'
HP_RO'
C24
22N(EB)-100V
C21
22N(EB)-100V
GNDA
DC_TRG+12V
V+5V
MUTE_B+
BT_OC//STA
BT_TX/U_RX_CONT2
BT_CONT1
BT_ON/OFF
BT READY 13P
D19
LBAS16HT1G
R336
20K
LBAS16HT1G
D20
R334
20K
47N(EB)-100V
C81C84
4700/25(16*31.5)
47N(EB)-100V
C83
47N(EB)-100V
C82
C76
10000/25
12 3 5
4
CN1
C67
100N(R)-250V
SP-2507
L2
R9
10(1)
L5
SP-2507
C9
47N(EB)-100V
RLY4 JZC-42F
SPEAKER TERMINAL
C106 -
D15 -
C87
10N-K
C86
10N-K
10N-K
C93
D14 -
R47 -
R72
NM
D18-
5 6 7 891043
2
1
CN3
CN2
10(1)
R15
10(2)
R18
RLY5
JZC-42F
C20
NM
GNDA
V+5V
A+12V
A-12V
DZ1
ZJ3.6B
Q5
RT1P237C
Q6
RT1P237C
BT_RX/U_TX/CONT3
BT_CONT4
U/DGND
BT_DET//FUNC
BT_RX/U_TX
(MAINTRANS)
Q19
2SC3052
D17
LBAS16HT1G
D9
LBAS16HT1G
1 32
CP3
5267-03A
13 2
35313-0360
CP2
31 2
CP1
35328-0360
Q18
NM
C61 100N(EB)-100V
C68
100N(R)-250V
C66 100N(R)-250V
6800/63(30*40)
C58
10(1)
R25
C55
6800/63(30*40)
C14
22N(EB)-100V
C11
22N(EB)-100V
C8
22N(EB)-100V
IC1
KIA7812API
IC3
KIA7805API
KIA7912PI
IC2
IC5
KIA7812API
2K2(1)
R28
R61
27K
C125Z1-15
CP605
Q20
2SC3052
JACK101
KBPC604
D4912
100/16(6.3*11)
C92
JACK104
JACK103
C64
100N(EB)-100V
C5
NM
C2
NM
C7
NM
C18
NM
C15
NM
C19
22N(EB)-100V
C16
22N(EB)-100V
C3
22N(EB)-100V
C6
22N(EB)-100V
JACK102
A
K
1/2
CP404, CP406
K
2/2
CP405
K
1/2
CP403
HCP602
PCP5
ICN402
•
(FH)
(FL)
(C)
(FH)
(FL)
(FL)
(C)
(C)
(SL)
(SL)
(SL)
(SBL)
(SBL)
(SBL)
(FH)

13
VSX-824-K
56 7 8
56 7 8
A
B
C
D
E
F
/RST
DGND2 FBRL
R8110K
HP_RLY'
CV
C62 -
R43 -
CRL
FV
GND
INT
/SEN
FRL
HP_RLY'
NM
R636
HP_LO_1'
NMR85
ELITE OPTION
U/DGND
TRANS_TEMP'
A+12V
GNDA
A-12V
SB_MUTE'
SW_SUM'
VOL_DATA'
MUTE_B+
MUTE_B+
A+12V
GNDA
A-12V
R385390(1/5)
A+12V
GNDA
R820-1608
VIDEO_MUTE
U/DGND
NC
HP_LO'
GNDA
SB_MUTE'
HP_RLY'
VOL_CLK'
VIDEO_MUTE
U/DGND
-VF
FRL
SURL
FBRL
USB+12V
BT_OC//STA
BT_TX/U_RX_CONT2
BT_ON/OFF
BT_CONT4
U/DGND
-VF(-30V)
FRL
SURL
FBRL
MUTE_B+
DGND2
USB+12V
USB+12V
BT_OC
AGND
U/DGND
113
7-K
R62
10K
C59
10N-K
SBV
10
R23
R79 10K
V+5V
R59
10K
SBRL
SUV
10
R22
10N-K C109
AAMUTE'
VOL_CLK'
MIC'
SURL
10
R21
NM
R55
R44 -
Q3
RT1P237C
BT_R
BT_L
C60 -
C380
100/16
R51
51K
C102
1/50 R65
10K
C111
100P-500V
Q2
RT1P237C
A-12V
C614 NM
-
C69
R608R1K
1K
R608L
C608
100P
C610
100P
TUNER_R
TUNER_L
C385
4N7
R52
2K2
-VF
1/50
C103
RLY800
BC3-12
4N7-K
C611R
C609R
10/50
NM
C635
C636
NM
NM
C613
R830-1608
C609L 10/50
C616
100P
PDN
HP_RO_1'
R635
NM
+5V
CTL_B
V_POWERSAVE
NC
C100
10N-K
R54
100K
HP_RO'
+6.8V'
AAMUTE'
SW_SUM'
VOL_DATA'
TRANS_TEMP'
V+5V
CTL_B
V_POWERSAVE
CRL
SBRL
C637
NM
C638
NM
BT_DET//FUNC
BT_RX/U_TX/CONT3
BT_CONT1
NMR86
DAC0DET'
U/DGND
U/DGND
CRL
PDN
DC_PRO
U/DGND
U/DGND
SBRL
DGND2
DGND2
USB+12V
USB+12V
BT_DET
CN12
+5V
CTL_B
C57
10/50
D8
1N4148
R63
27K
Q13
RT1N237C
R37
10K
D5
LBAS16HT1G
R58
27K
R60
27K
RT1N237C
Q12
R38
10K
R73
0
TRANS_TEMP
RT1N237C
Q11
10K
R39
D23
1N4007
RT1N237C
Q10
10K
R40
100/16
C381
R66
4R7(1)
NM
C612
Q9
RT1N237C
10K
R45
C386
4N7
C611L
4N7-K
LBAS16HT1G D800
C384
NM
2N2-KC98
R84
0-1608
ISA1530AC1
Q16
100/10C99
2SC3052
Q15
U/DGND
2
15 39 713 11
6 481012
CP15
C125Z1-13
CP16
C125Z1-09
C125Z1-15
CP17
1
246
357
CP13
C125Z1-07
C125Z1-07
CP435
CP18
C125Z1-17
+12V
MUTE_B+
BT_OC//STA
BT_TX/U_RX_CONT2
BT_CONT1
BT_ON/OFF
HIGHGND
-6.8V'
+6.8V'
R50 51K
V+5V
TUNER_L
TUNER_R
TU_R
VCC_5V
TUNER_+5V
SCLK
MIC'
TUNER_RST
TUNER_SCLK
TUNER_INT
MUTE_B+
TUNER_INT
TUNER_SCLK
TUNER_RST
INNER BT : ADD
BT READY : DEL
BT_TX/U_RX
BT_ON/OFF
DC_TRG+12V
VIDEO_MUTE
BT_CONT4
IMSA-9115B-06
CP19
GNDA
Q5
RT1P237C
Q6
RT1P237C
BT_RX/U_TX/CONT3
BT_CONT4
R56 0
U/DGND
BT_DET//FUNC
R46
NM
19
3052
D17
LBAS16HT1G
D9
LBAS16HT1G
C309
1N-K
GNDA
C382
10N-K
LUDZS6.8B
ZD380
390(1/5)
R384
MIC'
R49 51K
C101
330/63(12.5*20)
ZJ16B
Z24
R67
0
10(1/4)
R382
10
R20
Q380
RT1P237C
NM-1608
R637
C607 10N-K
BD3580
BEAD601
TU_L
SDIO
100P
C611
HP_LO_1'
HP_RO_1'
-6.8V'
Q14
2SC3052
DAC0DET'
TUNER_SDIO
TUNER_SEN
PDN
DC_PRO
U/DGND
R638
NM-1608
TUNER_SDIO
DGND2
TUNER_SEN
TO TUNER PACK
BT_RX/U_TX
DC_TRG+12V
V_POWERSAVE
R61
27K
D4
LBAS16HT1G
C300
1N-K
C383
10N-K
LUDZS6.8B
ZD381
R64
22(1/4)
Z25
ZJ16B
Q17
KSA916Y
10N-K
C609
C615
100P
D3
LBAS16HT1G
D2
LBAS16HT1G
Q381
RT1N237C
R53 33K
R57
0
123456879
PACK601
1
246
357
CP9
C125Z1-07
TUNER_RST
TUNER_SCLK
TUNER_INT
RT1P237C
Q4
TUNER_SDIO
TUNER_SEN
KST-MW004MV1-S78A
A
FCN9
JCN214
JCP432
JCN433
JCN208
JCN211
JCN206
ICN401
ICN402
MAIN ASSY
(VSX-1024-K, VSX-1029-K: 7028074611010)
(VSX-44: 7028074611030)
A
• NOTE FOR FUSE REPLACEMENT
CAUTION -
FOR CONTINUED PROTECTIONAGAINST RISK OF FIRE,
REPLACE WITH SAME TYPE AND RATINGS OF FUSE.
: Audio Signal Route (Front L ch)
(FL)
: Audio Signal Route (Surround L ch)
(SL)
: Audio Signal Route (Surround Back L ch)
(SBL)
: Audio Signal Route (Front Height L ch)
(FH)
: Audio Signal Route (Center ch)
(C)

14 VSX-824-K
12 3 4
A
B
C
D
E
F
12 3 4
10.6 DMAIN ASSY (1/7)
C168NM
NET_PWR
DIR_PWR
GNDD
MHLPOW
XWUSBERR
BTOL
BTRX2 BTTX
REBOOT_NW
XNETRST
XNETCS
NETSO
NETREQI XSUB_RST 100
R107 R147 10 NETSO
R145 100 NETSCK
R2480R13810 XHDSCRST
R135 10 DSD_SEL R131 10 MHLPOW
DSP_SCL R127 10 SUB_DL
DSP_RST
DSP_CS
C135 100N-K
C160 1000N-K
R102 10
XHDSCINT
REBOOT_NW
R252 NM
R160 47K R162 560K R19847K
R143 47K
R164 47K R141 NM
R150 47K
R154 47K
XSUB_RST
TOOL0
0 (1608)
R120
778_MOSI
778_SCLK
778_CS
778_MISO
CEC_A
R253 2K2
R152 47K
CEC_IO
R118, R126
47
R124
10
R126
47
R123
10
R125
V+3R3_SB
SUB_ON
C355
NM (5.3*5.9)
RYAC
DVC_PWR
XMHL_PERR
WUSBPOW
XSUB_IRQ
150K (1608)
R213
NET_PWR XDET_BT
R254 4K7
R153 47K
R196
33K (1608)
RB751S-40 (1608)
D102
WOL_NW
BTPOW
XNETCS
NETSI
NETSCK
TOOL0
R250
100K
R105 0
R146 10 R149 100
NETSI
DSP_SDA
C171
NM
10
R108
NM
R121
R129 100
R133 10 R140 10
XAMUTE_SUB
XHDSCAINT
NETREQI
DSP_SDOUT
DSP_RDY
C143
330P-J
0.01U/25
C116
10
R118
10
R119
47
R122
10
R130
10
R136
10
R139
NM (5.3*5.9)
C354
C166 NM (2012)
123
4 5
IC103
NJM2888F33 (SOT-23-5)
C169
10N-K
C167 NM (2012)
V+3R3_SB
R159 47K
R15847K
R103 10
R144 NM
R161 47K
NM
R163
R14847K R110 47K R111 47K
470N-K
C115
MAIN_IRQ
R173 47K R137 47K R134 47K R224 47K
R251 47K
R132 47
R128NM
232TX/SUB_RX
V+3R3_SB
R227 NM
R220 NM
R217 10
R157 33
22
SYXEV
C170
0
GNDD
V+5R6_EV
R216 100
232RX/SUB_TX
R233
10
C353
100/16(6.3*5.3)
V+3R3_SB
R221 NM
R156 10
R155 10
R21810
10
R142
12345
1.0-11S-5PWAN
CN104
R247
100K
0.01U/25
C111
NM
R106
R219 33
Q104
KTK5132S
47K
R151
SCDI_MAIN
CSCK_MAIN
SCDO_MAIN
1 2 345 6 78910 11 12
71
72
73
74
75
76
77
78
79
80
49
50
51
52
53545556
57
585960
61
62
63
64
65
66
67
68
69
70 31
32
33
34
35
36
37
38
39
40
4142434445464748
13 14 15 16 17 1819 20
21
22
23
24
25
26
27
28
29
30
R5F100MLAFA
IC101
B1/7
B7/7
B7/7 B6/7 B5/7
SYXEV8,JXEV :
OTHERS :

15
VSX-824-K
56 7 8
56 7 8
A
B
C
D
E
F
0ohm
0ohm
0ohm
NM
NM
NM
NM
R135 10 DSD_SEL R131 10 MHLPOW
DSP_SCL R127 10 SUB_DL
DSP_RST
DSP_CS
4588_INT
V+3R3_SB
4588_SCL
HDMI_SEL
DIRECT_SEL
232RX/SUB_TX DAC0DET
PSCL
PSDA
XHDOSDIRQ
XHDSCAINT
778_CS
778_MOSI
VSCL
HPD_1 HPD_3
HDSWINT
XHDSWRST
0ohm
0ohm
NM
R154 47K
R118, R126
47
R124
10
R126
47
R123
10
R125
10 ohm
OTHERS
R166 NM
R168NM
47K
R170
NMC113
NM
R171
47K
R172
47K
R174
R175 47K
R177 47K
C117 NM
VSDA
PSDA
XNETRST
HPD_2
XHDOSDIRQ
XMHL_PERR
HDSWINT
XHDSWRST
THRU_LED
GNDD
V+5R6_EV
SUB_DL
XSUB_IRQ
HDMI_SEL
DSP_CS
DSP_RST
DSP_SCL
DSP_SDA
4588_SCL
4588_PDN
XAMUTE_SUB
THRU_LED
DVC_PWR
RYAC
CEC_IO
DAC0DET
BTTX
BTPOW
XDET_BT
C161
C148
C151
R209
R223
R222
R205 0
R197 0
R203 0
R191 0
R1890
R1820
R1850
R179 0
R18710
R1830
R1800
R1780
R210 0
R2280
R209 10
R206 10
R204 10
NM
NM
NM
10ohm
10ohm
10ohm
10ohm
C164 3N3-K
C140 3N3-K
C136 NM
C134 NM
C132 NM
C130 NM
C128NM
C127 NM
C124 NM
C158NM
C147 NM
C152 NM
C163 NM
C150 NM
C151 NM
DSP_SDA
NM
NM
R121
R129 100
R133 10 XAMUTE_SUB
NETREQI
DSP_SDOUT
DSP_RDY
C143
330P-J
0.01U/25
C116
10
R118
10
R119
47
R122
10
R130
10
R136
100
R139
4588_PDN
R167 NM
R165 NM
100K
R169
NMC114
NMC112
47K
R225
R176 47K
4588_SDA
DSD_SEL
WOL_NW
VSCL
PSCL
HPD_1
HPD_3
CEC_A
V+5R6_EV
232TX/SUB_RX
XHDSCINT XHDSCRST
778_SCLK
778_MISO
HPD_2
VSDA
MAIN_IRQ
R249
10K
SUB_ON
DSP_RDY
DSP_SDOUT
4588_SDA
4588_INT
DIR_PWR
NET_PWR
WUSBPOW
DIRECT_SEL
WOL_NW
BTRX2
BTOL
C150
C146
R204
R206
R202 0
R211 0
R245 0
R214 0
R193 0
R192 0
R190 0
R194 0
R188 0
R1860
R1840
R226 0
R212 0
R246 0
R1810
R215 0
R223 10
R222 10
NM
NM
10ohm
OTHERS
BT OPTIONTABLE
C144
0.1U/16
C145
3N3-K
C137 NM
C142 NM
C139 NM
C138NM
C141 NM
C159 NM
C133 NM
C131 NM
C129 NM
C162 NM
C126 NM
C125 NM
C120 NM
C165 NM
C149 NM
C148NM
C146 NM
C161 NM
470N-K
C115
R134 47K
R251 47K
R132 47
R128NM
R195 0
C122 NM
C121 NM
22 ohm
SYXEV8,JXEV
C170
0
CSCK_MAIN
SCDI_MAIN
100 (1608)
R142
V+3R3_SB
XSUB_RST
SCDO_MAIN
XWUSBERR
VSX-824-K/SY
ONLY
47K
R151
2 4 6 810 30 3212 14 16 1820 262422 28
911 13 15 17 19 21 23 25 27 29531 7 31 33
C125Z2-33
CN102
210864
1 3 5 7 9 11
C125Z2-11
CN101
31
32
33
34
35
36
37
38
39
40
4142434445
16 17 1819 20
21
22
23
24
25
26
27
28
29
30
B1/7
B1/7
DMAIN ASSY
(VSX-824-K: 7028074571010)
(VSX-1024-K, VSX-1029-K, VSX-44: 70280745710C0)
B2/7B3/7B4/7B5/7
JCN203 (VSX-824-K)
CN213 (VSX-1024-K, VSX-1029-K,VSX-44)
JCN201
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.
VSX-824-K/SY ONLY : VSX-529-K/SYXEV8, VSX-529-S/SYXEV8, VSX-824-K/SYXEV8
OTHERS : VSX-1024-K/CUXESM, VSX-1029-K/CUXE, VSX-44/CUXE,
VSX-824-K/CUXEVSM, VSX-824-K/DLXEV, VSX-824-K/FXEV,
VSX-824-K/AXEV5, VSA-824/JXEV
SYXEV8,JXEV : VSX-529-K/SYXEV8, VSX-529-S/SYXEV8,
VSX-824-K/SYXEV8
OTHERS : VSX-1024-K/CUXESM, VSX-1029-K/CUXE,
VSX-44/CUXE,VSA-824/JXEV
VSX-824-K/CUXEVSM, VSX-824-K/DLXEV,
VSX-824-K/FXEV, VSX-824-K/AXEV5

16 VSX-824-K
12 3 4
A
B
C
D
E
F
12 3 4
10.7 DMAIN ASSY (2/7)
V+5_R3
NM
VA2
R1X2+ R1X2- NM
VA5
R1X1- R1X0-
R1XC+
SCL_1
R2X2+ R2X1- R2X0-
R2XC+
SCL_2 SDA_2
V+5_MHL
V+3R3_HHH
V+5_R3
V+1R2_HD
NM
VA18
GNDD
NM
VA21
C9748NM
NM
VA24
RFXC-
RFX0- RFX1- RFX2-
C9718
NM
SDA_4
NM
VA12
NM
VA14
C9751
3N3-K
C9744
330P/50
C9741
330P/50
C9713
0.1U/16
C9735
0.1U/16
C9742
0.1U/16
R9615 10 C9717
NM
C9747
470P/50
R9604 0
R5X2+
R5X1+
R5X0+
R5XC+
R5XC-
R4X2-
R4X1-
R4X0-
R4XC-
GNDD
5R1R109
5R1R232
5R1R234
5R1
R241
GNDD
V+3R3_HHH'
V+5_R2
V+5_R1 NM
VA9
R9605 0
C9602
330P/50
C9601
NM
VA9606
NM
NM
VA1
NM
VA4
NM
VA3
GNDD
R9646 0
R9645 0
C9622
NM
R9644
10
VA9602
NM
V+5_R1
R1X0+ R1X1+
R1XC-
R9617
NM
R9621
47K
NM
VA7
NM
VA6
NM
VA8
R2X2- R2X1+
SDA_1
GNDD GNDD
R2X0+
R2XC-
R24
NM
R21
NM
Q2
RT1N441C
R20
10K
R5X2-
R5X1-
R5X0-
R4X2+
R4X1+
R4X0+
R4XC+
C9658
NM
C9645
NM
GNDD
NM
VA17
V+5_HD
5R1R207
5R1R208
5R1R235
5R1R236
1U/10
C9651 C96081U/10
C9749 NM
NM
VA19
NM
VA20
NM
VA22
NM
VA23
VA9610
NM
R9650
10
GNDD
RFXC+
RFX0+ RFX1+
R27
NM
Q6
RT1N441C
GNDD
R26
10K
RFX2+
C9716
1U/10
R9602
5K1
SCL_4
NM
VA10
GNDD
NM
VA13
V+5_R2
R9603
10
C9623
330P/50
NM
VA11
NM
VA15
NM
VA16
R9643
NM
R9642
47K
R23
10K
Q4
RT1N441C
GRM21BR61A106KE19L (2012)
C9614
VA9611
1N-K
R9648
47K
CEC_IO
C9743
0.1U/16
C9746
0.01U/25
R9614 10
C9714
470P/50
C9736
330P/50
R9613 10 C9715
NK
SWTXC-
C9656
GRM21BR61A106KE19L (2012)
GNDD
GNDD
R2X2+
R2X2-
R2X1+
R2X1-
R2XC+
R2XC-
SDA_2
HPD_2
R1X2+
R1X1+
R1X1-
R1XC+
R1XC-
SDA_1
HPD_1
V+3R3_HHH
VA9613 NM
R3X2+
R3X1+
R3X1-
R3XC+
R3XC-
SDA_3
HPD_3
R2X0-
R2X0+
SCL_2
GNDD
CEC_IO
VA9607
1N-K
Q3
RT1N141C
R1X0+
R1X0-
R1X2-
SCL_1
CEC_IO
GNDD
Q1
RT1N141C
R19
1K
V+1R2_HD V+1R2_HD'
C9657
NM (5.3*5.9) NM (5.3*5.9)
C9615
R9652 0
R9651 0
VA9612 NM
C9611
NM
R3X0+
R3X0-
R3X2-
SCL_3
GNDD
R25
1K
1 65432 15 16 17 181912 13 141110789
JA9601
TCX3400-111387
R22
1K
VA9603
1N-K
BKP2125 HS101-T (2012)
L9606
L9605
BKP2125 HS101-T (2012)
R9649
NM
C9612
330P/50
Q5
RT1N141C
1 65432 15 16 17 181912 13 141110789
JA9602
TCX3400-111387
1 65432 15 16 17 181912 13 141110789
TCX3400-111387
JA9603
470P/50C9712
C9710 330P/50
C9708
470P/50
C9705
100P/50
VA9609 NM
VA9608NM
VA9605 NM
0.01U/25C9711
C9709 0.1U/16
C9707
0.01U/25
C9706
0.1U/16
VA9604 NM
SII9587CNUC-3
IC9601
B2/7 B7/7
B3/7
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.
B2/7
DMAIN ASSY
(VSX-824-K: 7028074571010)
(VSX-1024-K, VSX-1029-K, VSX-44: 70280745710C0)

17
VSX-824-K
56 7 8
56 7 8
A
B
C
D
E
F
RFX1- RFX2-
C9718
NM
SDA_4
HPD_4
SDA_5
HPD_5
SDA_SINKRFX2+ HPD_F
RFX1-
VSDA
VSCL RFX0-
HPD_3
RFXC+
HPD_2
R9696
10K
RFXC-
R9913 0
V+1R2_HD
V+3R3_HHH
SWTX2- 4K7R9698 SWTX1- SWTX0- GNDD
SWTXC-
R3X2+ R3X2- R3X1- R3X0-
R3XC-
SCL_3
CEC_IO
NM
VA33
NM
VA34
V+5_R5 V+5_R4
C9741
330P/50
C9713
0.1U/16
C9735
0.1U/16
C9742
0.1U/16
R9615 10 C9717
NM
C9747
470P/50
R9601
5K1
SWTXC+
R9620 10
C9720
3N3-K
SWTX0+
R9616 10 SWTX1+ R970810 SWTX2+ R9707 10
C9722
3N3-K
R9637
5K1
SCL_SINK
HPD_F
NM
VA27
NM
VA30
R96890
10
R9710
R9701 100
VSDA
HDSWINT
MHLDET
GNDD
R96110
RFX1+
R27
NM
N441C
RFX2+
C9716
1U/10
R9602
5K1
SCL_4
SCL_5
V+5_R4 V+5_R5
R9625
10
R9632
10
SCL_SINK
100P/50
C9734
RFX1+ RFX2-
GNDD
HDSWINT
XHDSWRST
R9695
NM
R9690
4K7
10R9697
1U/10
C9702
RFX0+
SWTX2+
HPD_1
R9668
10
V+5_HD
R9703
NM
VSCL
NM
C9704
R9912 0 R9634 0
C9616
100P/50
SWTX1+ SWTX0+
SWTXC+
4K7R9699
V+5_F
NM
C9618
C9619
NM
R3X1+ R3X0+
R3XC+
V+5_F
SDA_3
NM
VA37
NM
VA36
R9623
47K
R9619
NM
R9626
0 (1608)V+5_MHL
R9622
47K
R9618
NM
NM
VA42
NM
VA41
NM
VA40
R96120
VA9618
NM
C9605
NM
C9606
330P/50
GNDD
R96080
R96070
C9604
330P/50
R3
NM
0.047U/16
C96
0.01U/25
R9614 10
C9714
470P/50
C9736
330P/50
R9624 10 R9613 10
C9719
1U/10
R9630
5K1
C9715
3N3-K
SWTXC-
SWTX0- SWTX1- SWTX2-
R9709 10
C9721
1U/10
V+1R2_HD''
C9732
0.01U/25
R9711
10
C9750
NM
C9727
0.1U/16
C9731
NMR9702
NM
SDA_SINK
NM
VA25
NM
VA26
NM
VA29
NM
VA31
NM
VA32
C9603
NM
VA9614
NM
L9602
NM
L9601
NM
C9703
GRM21BR61A106KE19L (2012)
L9603
NM
1 65432 15 16 17 181912 13 141110789
JA9604
TCX3400-111387
1 65432 15 16 17 181912 13 141110789
JA9605
TCX3400-111387
R3X2+
R3X1+
R3X1-
R3XC+
R3XC-
SDA_3
HPD_3
V+5_F
C9726
NM
5K1
R9667
HDSW_PWROUT
XHDSWRST
R4 10
10R38
C9730
0.01U/25
R5X2+
R5X2-
R5X0+
R5X0-
R5XC+
R5XC-
VA9620NM
SDA_5
R4X2+
R4X1+
R4X1-
R4XC+
R4XC-
VA9617 NM
SDA_4
GNDD
R3X0+
R3X0-
R3X2-
SCL_3
R1
10
C9725
NM
C9729
NM
MHLDET
GRM21BR61A106KE19L (2012)
C9728
C9723
100P/50
HDSW_PWROUT
Q9602
RT1N441C
5K1
R9638
C9733
NM
C9745
NM
C9701
NM (5.3*5.9)
BK1005 HS121-B
L9607
R9675
4K7
NM
VA39
R5X1+
R5X1-
VA9621NM
CEC_IO
SCL_5
R9610
10
HPD_5
V+5_HD
R4X2-
CEC_IO
R4X0+
R4X0-
R9606
10
HPD_4
SCL_4
VA9615
1N-K
R2
0
GNDD
C9724
0.1U/16
R9636
0
R9654
4K7
VA9619
1N-K
NM
VA28
NMVA9616
L9604
NM
SII9587CNUC-3
IC9601
1 65432 15 16 17 181912 13 141110
789
TCX3400-111387
JA9620
B2/7
B3/7
B1/7
LJACK8203

18 VSX-824-K
12 3 4
A
B
C
D
E
F
12 3 4
10.8 DMAIN ASSY (3/7)
R47
ES4
NC1
X2
D7
C81 1U/10
R31 47K
C83 1U/10
R2X2+ R2X1+ R2X0-
D1B_LRCK R53 10 R2XC+
778_SCLK R1X2+
778_MISO R1X1+
D7 C74 0.1U/16 D6 R1X0+ D4 D2 C65 0.1U/16 R1XC- D0
R93 47K
NM
D1
PCLKINR43 100
R200 47
PCLKINDDCSDAM
R101 47
C41 470P/50
C53 0.1U/16 C175 1N-K
47K
R35
C851U/10
C76 0.01U/25
10
R48
10R50
0.1U/16 C50
C157 3N3-K
XHDOSDIRQ
R9 22
C38470P/50
C39 0.01U/25
V+5_R3
V+5_R2
SWTX2-
SWTX1-
SWTX0-
SWTXC-
R3X2+
R3X2-
R3X1-
R3X0-
R3XC-
SDA_3
SCL_2
R2X2+
R2X1+
R2X0+
R2XC+
SDA_1
R1X2-
R1X1-
R1X0-
R1XC-
XHDSCRST
PSCL
XHDOSDIRQ
D1LRCK
D1BCK
XHDSCRST
PSDA
PSCL
SCL_3
SCL_2
SDA_1
22 ohm
ES4
V+3R3_HHH
R69 NM
X1
NC2
778_CS
778_MOSI
V+5_R1
R56 0
R55 NM
D6
R255 47K
CEC_IO
SWTX2+
V+5_R1
SWTX1+
SWTX0+
SWTXC+
R3X1+
R3X0+
R3XC+
SCL_3
R2X2-
R2X1-
SDA_2
R2X0-
R2XC-
R1X2+
SCL_1
R1X1+
R1X0+
R1XC+
PSDA
XHDSCAINT
XHDSCINT
D1FDT
XHDSCINT
SDA_2
SDA_3
SCL_1
SYXEV8,JXEV
100uF/16V
C16 NM
NM (5.3*5.9)
C17 C12
100/16(5.3*5.9)
C11
10P-J
R96 4K7
R97 4K7
R94 47K
C95 NM
NM
C19 1U/10 C20 NM
C14 1U/10 C15 NM
R72
0
R71
0
R65
NM
R47 10
GNDD
C88
0.01U/25
C79 1U/10 C78NM
R28
10
R29 47K
NM
C92
NM
C93
NM
C94
R40 47
47
R39 C82NM
R32
10
47K
R33
R70
NM
C86
12P/50 CH
R36 0
R34 10
R2X2- R2X1-
V+5_HD
D1B_FDT D1B_BCK
R52 10
10
R54
778_MOSI
C75 1N-K
R2X0+
R2XC-
R1X2-
778_MISO
47K
R104 R239
10K
R237
NM
778_SCLK
D5 D3
778_CS
31 2
6
87
4
5
R42
68
C73 470P/50
R1X0-
R1XC+
R1X1-
10
R58
R240
10K
R238
NM
D1
R90 47K
R77
47
330P/50C66
NMC77
R10 10 R201 47
DDCSCLM
R256 47K
R66
NM
XHDSCRST
C87
15P/50 CH
V+5_R3
V+5_R2
L9
NM
0.01U/25
C42
470P/50
C45
C84NM
C680.01U/25
C67 470P/50 C40 0.1U/16
C52 1N-K
10
R49
C44 0.1U/16
GNDD
10
R51 470P/50 C51
10
R57
V+3R3_HHH C105 3N3-K
C47 0.01U/25
R76
0
C155 470P/50
C56 330P/50
HOTPLUGM
XHDSCAINT
V+3R3 HHH
L8
R822
0.01U/25C69
330P/50
C70
SWTX2-
SWTX1-
SWTX0+
SWTXC-
R3X2-
R3X1-
R3X0+
R3X0-
R3XC+
0.1U/16
C71
470P/50
C72
330P/50C36
0.1U/16C37
R1847K
R12 10
10 ohm
V+1R1_HD0
V+3R3_HHH0
R68NM
R37 1M
R5
330P/50
C90
SWTX1+
SWTX2+
ARCSPDIF
SWTX0-
SWTXC+
R3X2+
R3X1+
47K
R95
R3XC-
R14 10
R15 10
R13 10
R11 10
OTHERS
C7, C17
GRM21BR61A106KE19L (2012)
C13
V+1R1_HD
R73
0
R67 NM
V+3R3_HHH
100P/50C172
C80NM
10
R30
R6
(4Mbit)
0.1U/50 (1608)
C89
NM
C91
B
R231
47K
1 2
87
47KR230
31 2
6
87
4
5
R41
68
R16 10
47K
R17
GRM21BR61A106KE19L (2012)
C18
L3
BK1005 HS121-B
BKP2125 HS101-T (2012)
L4
141312
3 2 1
111098
7 6 5 4
IC2
NM
330P/50
C43
1234
5 6 7 8
IC1
W25X40CLSSIG
C46 470P/50
C60 0.01U/25
0.1U/16C54
0.1U/16C9737
R9847K
470P/50C55
330P/50C9740
0.01U/25C9739
470P/50C9738
1 3 5 7 9 11 13 15 16 1820 22 24 26 2830 32 34 36
9896 94 93 91 898785838179 77 75 73
642 1210814 211917 29272523 31 33 35
99 97 95 92 90 88 86848280 7876 74
38 40 42 44 46 47 48 49 51 53 55 57 59 61 63 65 67 68 69 70 72 37 39 41 43 45 50 52 54 56 58 62 60 64 66 71
MN864778A
IC1601
B3/7
B2/7
B1/7
SYXEV8,JXEV : VSX-529-K/SYXEV8, VSX-529-S/SYXEV8,
VSX-824-K/SYXEV8, VSA-824/JXEV
OTHERS : VSX-1024-K/CUXESM, VSX-1029-K/CUXE,
VSX-44/CUXE, VSX-824-K/CUXEVSM,
VSX-824-K/DLXEV, VSX-824-K/FXEV,
VSX-824-K/AXEV5

19
VSX-824-K
56 7 8
56 7 8
A
B
C
D
E
F
D7 D5 D2 D0
D0
R93 47K
NM
D1
PCLKINR43 100
R200 47
PCLKINDDCSDAM
ES3
C30 NMC25 NM
JPGCLK C29 1U/10 C24 1U/10 C9 1U/10
JPGDT7 C26 NMC21 NM JPGDT5 JPGDT3 JPGDT6 D7 JPGDT1 JPGDT4 D5
JPGDT2 D3 JPGDT1 D2
D0
JPGCLK
JPGDT6 JPGDT4 JPGDT2
C1693 NMV+5_HD
JPGDT0
100P/50C9319
C1686NMVA1601 NM
R166856
CEC_IO
C157 3N3-K
XHDOSDIRQ
R9 22
C38470P/50
C39 0.01U/25
0.1U/16
C108
C4 1U/10C34 1U/10
PCLKIN
0.1U/16
C98
470P/50
C99
C1696 1U/10
R1669 6K8
ARCSPDIF
0.1U/16
C1601
R56 0
R55 NM
D6 D4
R255 47K
778_SCLK
D3 D1
ES3
ES3
TXT1X1-
TXT1X1+
TXT1XC+
TXT1XC-
778_BCK
778_CDTI
R88 47K
R8647K
V+1R1_HD
GNDD
DDCSCLM
TXT1XC-
TXT1XC+
TXT1X0+
TXT1X2-
TXT1X2+
R1675 0
R1673 0
+5V(55mA)
SDA
clock-
clock+
Data0 Shield
Data1-
Data1+
Data2 Shield
778_BCK
D1LRCK
GNDD
10
R58
10K NM
R90 47K
R77
47
NMC77
R10 10 R201 47
NMC107
DDCSCLM
R256 47K
778_MOSI
ES3
C10 NMC5 NM
JPGCLK
R45
47K
NMC97 2N2-K
C104 BK1005 HS121-B
L10
R61
100
C27
NM (5.3*5.9)
C22
100/16(5.3*5.9)
TXT1X0-
TXT1X0+
TXT1X2-
TXT1X2+
778_LRCK
778_SDTI
C7
NM (5.3*5.9)
C2
NM (5.3*5.9)
BK1005 HS121-B
L1
JPGDT6 JPGDT4 JPGDT2 JPGDT0
JPGDT7 JPGDT3 JPGDT5 D6
D4
3
1 2
6
87
4
5
R63
47
V+1R1_HD
V+3R3_HHH
JPGDT0 D1
R8947K
R8747K
R8547K
R8147K
JPGDT3 JPGDT7 JPGDT5 JPGDT1
R1663
10K
DDCSDAM
R1652 1K8
HOTPLUGM
TXT1X1-
TXT1X0-
TXT1X1+
NM
VA1603
R1654 1K8
VA1602 NM
0
R1667 R1666 56
L1618
10
R1674 0SCL
CEC
clock Shield
Data0-
Data0+
Data2-
Data1 Shield
Data2+
AKP7266-1
ARCSPDIF
778_MCLK
D1FDT
D1BCK
778_SDTI
V+5_HD
10
R57
C105 3N3-K C47 0.01U/25
R76
0
C155 470P/50
C56 330P/50
HOTPLUGM
XHDSCAINT
V+3R3_HHH
L8
BK1005 HS121-B
R822
C118470P/50 C173 3N3-K
R74
510-F
C35 NM
C32
NM (5.3*5.9)
31 2
6
87
4
5
47
R6
NM
C1602
NM
C1697
R92 NM
C1695 1U/10
C1699 NM
10
R59
330P/50
C90
C48330P/50
C581N-K
C154 100P/50
1U/10C62
470P/50C174
330P/50C64
R91 47K
R8447
V+5_R1
778_MCLK
Hot Plug Detect/HEAC-
DDC/CEC GND
UTILITY/HEAC+
778_BDTI/DSDFR
778_CDTI
778_BDTI/DSDFR
V+1R1_HD
10
R60
(4Mbit)
0.1U/50 (1608)
C89
NM
C91
BK1005 HS121-B
L12
R231
47K
31 2
6
87
4
5
R64 47K
31 2
6
87
4
5
47KR230
4
5
0.01U/25C49
C61 1U/10
C63 1U/10
C153 0.01U/25
C109 470P/50
C57 0.01U/25
0.1U/16C59
C156 1U/10
R8247
R8047
R8347
R79 47
31 2
687
4
5
47K
R46
31 2
687
4
5
R44
47K
31 2
687
4
5
47
R62
C6 NM
C1
10P-J
GNDD
NM (2012)C1704
778_LRCK
778_HFDT/DSDFL
V+3R3_HHH
R7
47
4
5
2
13
IC4
TC7SZ125FU
1234
5 6 7 8
IC1
W25X40CLSSIG
C60 0.01U/25
0
R75
R7847
31 2
6
87
4
5
47
R5
1
20
2 3 4 5678910
19 1817 111213141516
TC74LCX541FK
IC3
C31 NM
330P/50C1701
NM
C1698
3 4 5
2 1
IC1605
TPS2051CDBVR
2468101214161819 15 313 11 791517
TCX3400-111387
JA1601
BKP2125 HS101-T (2012)
L6
778_BDTI/DSDFR
C28
GRM21BR61A106KE19L (2012)
GRM21BR61A106KE19L (2012)
C23
778_HFDT/DSDFL
BK1005 HS121-B
L7
C3
GRM21BR61A106KE19L (2012)
BK1005 HS121-B
L5
C8
GRM21BR61A106KE19L (2012)
BKP2125 HS101-T (2012)
L2
C33
GRM21BR61A106KE19L (2012)
1 3 5 7 9 11 13 15 16 1820 22 24 26 2830 32 34 36642 1210814 211917 29272523 31 33 35
38 40 42 44 37 39 41 43
B3/7
B4/7
B5/7
B7/7
B6/7
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.
B3/7
DMAIN ASSY
(VSX-824-K: 7028074571010)
(VSX-1024-K, VSX-1029-K, VSX-44
: 70280745710C0)

20 VSX-824-K
12 3 4
A
B
C
D
E
F
12 3 4
10.9 DMAIN ASSY (4/7)
GNDD
MSPDIF
R1943 10 R1945 10
GNDD
C1803
470P/50
DAC0DET
DADATF
D1CDT
D1SDT
D1BWDT
4588_PDN
4588_SCL
C1827
0.1U/16
C1815 0.1U/16
C1820
330P/50
OPT_IN
GNDD
GNDD
232TX/SUB_RX
RIN
LIN
FRO
GNDDAC
FLO
GNDDAC
GNDDAC
GNDDAC
GNDDAC
RIN
LIN
FRO
FLO
SRO
SLO
CO
SWO
SBRO
GNDDAC
R1954 NM
0.1U/16C1845
NMC1864
GNDDAC
GNDD
DIRDATO
DIRLRCK
V+3R3
V+5_EV
232RX/SUB_TX
COAX_IN
GNDDAC
GNDDAC
SRO
SLO
CO
SWO
C1557
NM
R1547
NM
1SS355
D113
GNDDAC
GNDDAC
GNDDAC
GNDDAC
GNDDAC
GNDDAC
GNDDAC
GNDDAC
SBLO
C1556
0.1U/16
10
R1502
V+5R6_EV
C1806
NM
V+5V_WFPOW
R1815
100
R1816
100
R1814
100
R1820
100
R1818
100
R1819 100
GNDD
GNDD
150
R1903
150
R1902
GNDD
C1839
1U/10
R1901
NM
R1572
0 (1608)
470P/50C1846
R1953
47
R1536
100
R1519
NM
C1832
0.1U/16
47K
R1861 R1904
NM
R1951
NM
L1817
NM
R1571
10
GNDD
V+3R3_DSP
MSPDIF
R1857
4K7 R1546
47K
R1862
47
R1865
10
GNDD
GNDD
V+5_DAC
V+5V_WFPOW
DAMCLK
R1830
47
R1550
4K7
R1914
10K
R1944 10 R1946 10
33
R1913
10K
R1803
4.7U/16 (2012)
C1808
C1938
0
4588_INT
NM
R1955
R1525
10
R1888
0
C1813
100P/50
100
R1810
NETSPDIF
BK1005 HS121-B
L1809
DIRMCKO
10
R1551
DIRBCK
ADDATO
100
R182
100
R182
10
R1501
R1813
100
R1817
100
R1952
10
C1805
NM
R1801
NM (2012)
C1577
NM
R1517
NM
V+5_DAC
C1801
220U/6.3 (6.3*5.3)
R1573
0 (1608)
NMC1866
NM
R1858
10
R1860
L1810
BK1005 HS121-B
R1922
10
R1569
10
NM
R1863
R1894
12K
C1896 0.01U/25
V+3R3_DSP_TVDD
NM
R1896
4K7
R1549
4588_SDA
NM
R1559
C1830
330P/50
C1816
470P/50
C1818 2N2-K
100P/50
C1812
C1514
470P/50
C1817
0.01U/25
1 3 5 7 9 11 13 15 17 19
12 14 16 18264810
C125Z2-19
CN1801
R1514
NM
330P/50C1579
C1540
NM
V+5_DACA
C1833
NM
R1864 100
C1826
10P/50
ARCSPDIF
GNDD
470P/50C1810
V+3R3_DSP
V
V+3R3_DSP_TVDD
R1839 100
R1854 100
R1850 100
R1872 10
NETSPDIF
0.1U/16
C1578
L1511
BK1005 HS121-B
R1599
0
C1544
NM
COAX_IN
V+3R3_DSP
C1554
NM
C1555
NM
R1598
0
OPT_IN
(2125)
R1555
LBC2012T4R7M (2012)
470P/50
C1874
C1875
470P/50
470P/50
C1876
470P/50
C1878
470P/50
C1880
C1879
470P/50
ARCSPDIF
GNDD
R1588
0
GNDD
R1807
NM (2012)
C1825
0.01U/25
C1824
470P/50
C1823
0.1U/16
C1822
220U/6.3 (6.3*5.3)
R1567
10
R1892
4K7
GNDAC
R1912
33
NM
C1842
0.1U/16C1809
DIRMCKI
0.01U/25
C1911
R1849 100
R1853 100
D1MCLK
1
23
6
4
5
JACK3000
0 (2012)
R1957
21 83 4 5 6 7
20010WS-08A
CN1805
54 13 2
IC1513
TC7SH08FUS1
C1802
0.1U/16
0.01U/25
C1804
C1873
470P/50
C1877
470P/50
1234
5 6 7 8
IC1808
TC7WHU04FK
45
2 13
IC1812
NM
NM
C1521
10K
R1504
R1808
12K-D
L1807
BK1005 HS121-B
R1806
NM (2012)
220U/6.3 (6.3*5.3)
C1814
L1804
BK1005 HS121-B
R1873 10
1 3 5 7 9 11 13 15
2 4 6 810 12 14
C125Z2-15
CN1803
1 2 3 4 5 6 7 8910 11 12
71 72 73 74 75 76 77 78 79 80
495051525354555657585960
61 62 63 64 65 66 67 68 69 70 31
32 33 34 35 36 37 38 39 40
4142434445464748
13 14 15 16 17 1819 20
21 22 23 24 25 26 27 28 29 30
IC1801
AK4588
CAD1 RX7 I2C DAUX2 VIN MCLK TX0 RX6
TVDD
DVDD
DVSS
XTO
XTI
TEST3
MCKO2
MCKO1
COUT
UOUT
RX3 PVSS R PVDD RX4 TEST2 RX5
NDP0DAC
VOUT
SDTO2
BICK2
LRCK2
SDTO1
BICK1
XTL0 CSN SDTI4 SDTI3 SDTI2 SDTI1 XTL1
INT1
NC
NC
RX0
NC
DZF1 DZF2
NC
RIN
RX1
NC
MASTER
LOUT4
ROUT4 LOUT3
NC
AVSS
AVDD
VREFH
VCOM
ROUT1
LOUT1
ROUT2
LOUT2
BOUT
TX1
21.CCLK/SCL
22.CDTI/SDA
20.CDTO
19.LRCK1
DAUX1
NC
NC
NC
LIN
NC
80.4588_MUTE
61.RX2
60.TEST1
41.ROUT3(C)
232TX/SUB_RX
232RX/SUB_TX
4.7U/35 (4*5.3)
C1831
BK1005 HS121-B
L1802
: Audio Signal Route (Subwoofer ch)
(SW)
: Audio Signal Route (L ch)
(FL)
(SL)
: Audio Signal Route (Front L ch)
(FL)
: Audio Signal Route (Surround L ch)
(SL)
: Audio Signal Route (Surround Back L ch)
(SBL)
: Audio Signal Route (Center ch)
(C)
(SBL)
(SW)
(C)
(SW)
(SBL)
B4/7 B1/7
B1/7
ECN109 (VSX-824-K)
DCP2003 (VSX-1024-K, VSX-1029-K, VSX-44)
CCP2009
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.