Pioneer VSX-1020-K Service Manual

88
VSX-1020-K
1
2 3 4
A
B
C
D
E
F
1
2 3 4
10.13 D-MAIN ASSY (7/12)
N
7/12
SPDIF RX6/DSDL2
FDTI DSDFL
HDLRCK/DSDR0
HFDT DSDL0
0.01u/50
(1608)
470p/50
(1608)CH
0.1u/10
0.1u/50
QTL1013-A
QTL1013-A
V+5_OPT
V+3R3_DIR1
V+3R3_D
V+3R3 DIR2
V+5_DDD1
V+5_DIR
1000p/50
YB
DIR&DIT
CM0/CDTO/CAD1
CM1 CDTI/SDA
OCLS1/CCLK/SCL
OCKS0/CSN/CAD0
NC_AVSS3 NC_AVSS4
DIRSO
EMMCLK
EMADAT
S3MCLK
EMBCK
EMLRCK
HDBCK
DIRLRCK
DIRBCK
DIRMCLK
ADADAT
XMBCK
XMADAT
XMLRCK
XMMCLK
HDMCLK
SPDIF_RX3
SPDIF RX6/DSDL2
DIRBCK
DIRLRCK
S3BCK
S3LRCK
DIRMCLK
DIRADAT
DAUX
DIRX
DSPSI
UNLK
DIRCS
DIRSCK
XDIRRST
USBMCLK
XMMCLK
XMBCK
XMADAT
XMLRCK
SPDIF RX7
C114
MVG1 V C47ME56TP
ACH7351-1
ACH7337-1
C103
MVG16VC100MF60TP
C113
0.1u/10
YB
C101
YB
C117
1000p/50
YB
C115
C105
0.1u/10
YB
*C124
0.01u/16
YB
C116
YB
C112
100p/50
CH
C119
470p/50
YB
C102
(1608)
YB
C120
0.1u/10
YB
C122
0.47u/10
(1608)YB
C123
0.01u/16
YB
C104
0.1u/10
YB
C118
0.1u/10
YB
C125
NM
C126
NM
L105
NM
L103
L104
NM
L102
QTL1013-A
L101
L106
NM
GN DD
R119
100
R112
100
R111
100
R121
(F%)
18k
R117
NM
R116
22
R126
0
(1608)
*R123
10
R114
NM
R120
NM
(1608)
R102
100
R101
100
*R125
75
R113
100
*R127
0
(1608)
R110
22
R122
10
R124
75
R115
47
V+5_DDD1
V+3R3_D
OSCD
DA
R132
0
(1608)
R133
0
(1608)
DC CONT_GA
CONT_EMMA
C127
0.1u/10
C128
0.1u/10
C129
NM
C130
NM
C131
IC101
AK4114VQ
IPS0/RX4
1
NC AV SS1
2
DIF0/RX5
3
TEST2
4
DIF1/RX6
5
NC_AVSS2
6
DIF2/RX7
7
IPS1/IIC
8
P/SN
9
XTL0
10
XTL1
11
VIN
12
TVDD
13
NC_DVSS1
14
TX0
15
TX1
16
BOUT
17
COUT
18
UOUT
19
VOUT
20
DVDD
21
DVSS
22
MCKO1
23
LRCK
24
SDTO
25
BICK
26
MCKO2
27
DAUX
28
XTO
29
XTI
30
PDN
31
32
33
34
35
INT0
36
INT1
37
AVDD
38
R
39
VCOM
40
AVSS
41
RX0
42 43
RX1
44
TEST1
45
RX2
46 47
RX3
48
*JA101
AKB7223-1
RCA-206A-07 (YUQIU)
4
3
2
1
JA104
AKN7053-1
JSR2165 (Solream)
1
2
3
JA103
AKN7053-1
JSR2165 (Solream)
1
2
3
R9801
NM
R9802
NM
R9803
NM
R9804
NM
GN DD
C121
MVG16VC47ME56TP
ACH7351-1
DIR
IN 1
DIGITAL
COAX1
COAX2
DIGITAL
RX1
IN 2
COAX
RX0
OPT
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.
N 9/12
N 8/12,9/12,11/12
N 2/12-6/12,8/12-11/12
N 1/12-6/12,8/12-10/12
N 1/12,6/12,8/12-11/12
(D)
: Digital Audio Signal Route
(D)
(D)
(D)
(D)
(D)
(D) (D)
(D)

Pioneer VSX-1020-K Specifications

Power

power requirements	AC 120 V/60 Hz
power consumption	245 Watts
standby power consumption	Less than 0.5 Watts

Weight and Dimensions

width	16.55 inches
height	6.23 inches
depth	14.93 inches
weight	22.4 lbs