Pioneer VSX-1020-K Service Manual

86
VSX-1020-K
1
2 3 4
A
B
C
D
E
F
1
2 3 4
10.12 D-MAIN ASSY (6/12)
N
6/12
PHSYNC
PV SYN C
VOD0
VOD1
VOD2
VOD3
VOD4
VOD5
VOD6
VOD7
P16
P17
P18
P19
P20
P21
P22
P23
VOD8
VOD9
VOD10
VOD11
VOD12
VOD13
VOD14
VOD15
Q6
Q12
Q4
Q14 Q15
Q5
Q11
Q8 Q9
Q17 Q19 Q18 Q10
Q7
Q16 Q13
RXDE
Q1 Q0 Q3
RXHSYNC RXVSYN C
Q2
Q35 Q34 Q33 Q32 Q31 Q30 Q29 Q27 Q26 Q25 Q24 Q23 Q22 Q21 Q20
PDE PHSYNC PV SYN C P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P21 P22 P23 P24 P25 P26 P27 P20 P28 P29 P30 P31 P32 P33 P34 P35
Q16 Q17 Q18 Q19 Q21 Q22
VID6 Q23 VID5 VID4 VID3 VID2 VID1 VID0
Q20
VID7
RXOCLK
VICLK
Q28
VBUSMAIN
VBUSE2IN
PCLK
VOCLK
VSSDA
VSSCL
XV SRST
Q32 Q33 Q20 Q28 Q23 Q22 Q17 Q25 Q14 Q4 Q16 Q19 Q24 Q7 Q34 Q30
RXOCLK
Q8
Q10
Q26 Q31 Q35 Q15 Q21 Q27 Q5 Q9
RXDE
Q29 Q13 Q11 Q6 Q18 Q12 Q2 Q3 Q1
Q0
P28
P29
P30
P31
P32
P33
P34
P35
VID7 VID6 VID5 VID4 VID3 VID2 VID1 VID0 VICLK
RXOCLK
VBUSE2OUT
P19 P18 P17 P16 P15 P14
P13 P12 P11 P10
P9 P8 P7 P6 P5 P4 P3 P2 P1 P0
PV SYN C
PHSYNC
PDE
PCLK
PDE
VSYN CO
HSYNCO
EMDE
RXHSYNC RXVSYN C
P3 P2 P1 P0 PCLK
TXICLK
C1823
MV G6.3V C220MF60TP
ACH7354-1
ACH7337-1
C1800
MV G16V C100MF60TP
ACH7337-1
C1825
MV G16V C100 F60TP
C1835
C1824
10
GRM21BR61A106 E19L
ACG7090-1-T
C1801
10u
GRM 1BR61A106KE19L
ACG7090-1-T
C1826
10u
GRM21BR61A106KE19L
ACG7090-1-T
C1833
0 1u/10
C1834
470p/50
C1837
470p/50
C1836
0.1u/10
C1838
0.1u/10
C1839
470p/50
C1849
470p/50
C1848
0.1u/10
C1844
0.1u/10
C1845
470p/50
C1847
470p/50
C1846
0.1u/10
C1842
0.1u/10
C1843
470p/50
C1841
470p/50
C1840
0.1u/10
C1832
470p/50
C1831
0 1u/10
C1829
0 1u/10
C1830
470p/50
C1827
0 1u/10
C1828
470p/50
F1801
NM
3
2
1
F1802
NM
3
2
1
F1800
NM
3
2
1
GN DD
GN DD
GN DD
GN DD
IC1806
SN74LVC1G125DCK
G
1
IN
2
GN D
3
OUT
4 5
VCC
IC1804
SN74LV C1G125DCK
G
1
IN
2
GN D
3
OUT
4
5
VCC
IC1810
SN74LVTH541PWR
OE1
1
A1
2
A2
3
A3
4 5
A4
6
A5
7
A6
8
A7
9
A8
10
GN D
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
OE2
20
VCC
IC1808
SN74LVTH541PWR
OE1
1
A1
2
A2
3
A3
4 5
A4
6
A5
7
A6
8
A7
9
A8
10
GN D
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
OE2
20
VCC
IC1809
SN74LVTH541PWR
OE1
1
A1
2
A2
3
A3
4 5
A4
6
A5
7
A6
8
A7
9
A8
10
GN D
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
OE2
20
VCC
IC1811
SN74LVTH541PWR
OE1
1
A1
2
A2
3
A3
4 5
A4
6
A5
7
A6
8
A7
9
A8
10
GN D
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
OE2
20
VCC
IC1807
SN74LVTH541PWR
OE1
1
A1
2
A2
3
A3
4 5
A4
6
A5
7
A6
8
A7
9
A8
10
GN D
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
OE2
20
VCC
IC1803
SN74LV C541APW
OE1
1
A1
2
A2
3
A3
4
5
A4
6
A5
7
A6
8
A7
9
A8
10
GN D
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
OE2
20
VCC
IC1805
SN74LV C541APW
OE1
1
A1
2
A2
3
A3
4 5
A4
6
A5
7
A6
8
A7
9
A8
10
GN D
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
OE2
0
VCC
IC1802
SN74LV C541APW
OE1
1
A1
2
A2
3
A3
4
5
A4
6
A5
7
A6
8
A7
9
A8
10
GN D
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
OE2
20
VCC
IC1801
SN74LV C541APW
OE1
1
A1
2
A2
3
A3
4
5
A4
6
A5
7
A6
8
A7
9
A8
10
GN D
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
OE2
20
VCC
IC1800
VIDEO SCALAR
R1874
68
2
1
4 3
6 5 8 7
R1871
47
2
1
4 3
6 5 8 7
R1872
100
2
1
4 3
6 5 8 7
R1869
120
2
1
4 3
6 5 8 7
R1870
47
2
1
4 3
6 5 8 7
R1867
47
2
1
4 3
6 5 8 7
R1868
47
2
1
4 3
6 5 8 7
R1873
68
2
1
4 3
6 5 8 7
R1852
47
2
1
4 3
6 5 8 7
R1876
47
2
1
4 3
6 5 8 7
R1875
68
2
1
4 3
6 5 8 7
R1853
47
2
1
4 3
6 5 8 7
R1840
47
2
1
4
3
6
5
8
7
R1839
47
2
1
4
3
6
5
8
7
R1838
47
2
1
4
3
6
5
8
7
R1861
47k
2
1
4 3
6 5 8 7
R1859
47k
2
1
4 3
6 5 8 7
R1863
47k
2
1
4 3
6 5 8 7
R1860
47k
2
1
4 3
6 5 8 7
R1862
47k
2
1
4 3
6 5 8 7
R1864
47k
2
1
4 3
6 5 8 7
R1856
47k
2
1
4 3
6 5 8 7
R1866
47k
2
1
4 3
6 5 8 7
R1865
47k
2
1
4 3
6 5 8 7
R1858
47k
2
1
4 3
6 5 8 7
R1857
47k
R1851
470
R1848
2 2k
R18 7
2 2k
R1846
0
(1608)
R1845
0
(1608)
R1844
47
R1843
56
R1802
0
R1855
47
R1854
56
R1826
22
TP1800
V+3R3 HHH
V+3R3 HHH
V+3R3 HHH
V+3R3 HHHV+3R3 HHH
V+3R3 HHH
V+3R3 HHH
V+3R3 EM DV+3R3 EM D
V+1R8 ABTPLL
V+1R8 HHH
V+3R3 EM D
V+3R3 HHHV+3R3 HHH
V+1R8 HHH
V+3R3 ABT
V+1R8 ABT
V+3R3 HHH
DV_EMOUT
DV Rx
CLK27ABT
DV EMIN
R1879
47
2
1
4
3
6
5
8
7
R1880
47
2
1
4
3
6
5
8
7
R1882
10k
2
1
4 3
6 5 8 7
R1881
10k
2
1
4 3
6 5 8 7
R1883
10k
V+3R3 EM D
R1877
10
R1878
39
GN DD
R1884
47
N M
IC1812
ICLK
1
VDD1
2
GN D1
3
CLK/2
45
GN D
6
VDD2
7
CLK
8
FBIN
L1811
N M
C1850
10u/16
C1853
NM
C1852
NM
C1854
NM
C1851
NM
R1885
NM
R1886
NM
V+3R3 HHH
R1887
0
GN DD
R1890
47k
2
1
4 3
6 5 8 7
R1889
47k
R1891
47k
2
1
4 3
6 5 8 7
R1892
47k
2
1
4 3
6 5 8 7
R1893
47k
2
1
4 3
6 5 8 7
R1894
47k
2
1
4 3
6 5 8 7
R1895
47k
2
1
4 3
6 5 8 7
GN DD
R1841
47k
R1842
47k
R9046
47k
GN DD
IC1813
SN74LVC1G08DCK
IN B
1
IN A
2
GN D
3
OUTY
4
5
VCC
IC1814
NM
IN B
1
IN A
2
GN D
3
OUTY
4
5
VCC
IC1815
NM
IN B
1
IN A
2
GN D
3
OUTY
4
5
VCC
R9120
0
R9121
NM
R9122
56
R9123
0
R9
N
R9125
NM
R9
N
R9127
0
L18
N
L18
N
C18
NM
C18
NM
C1877
0.1u/10
C1878
1000p/50
C1879
NM
C1880
NM
GN DD
V+3R3
GN DD
GN DD
L1803
L1800
L1810
L1802
L1805 L1804
L1806 L1808 L1809
L1801
L1807
L1812
CTF1473-A
C1882
1000p/50
C1881
470p/50
V+3R3 HHH
GN DD
GN DD
C1857
100p/50
C1856
0.01u/16
GN DD
C1889
NM
GN DD
C1855
470p/50
C1887
1000p/50
GN DD
GN DD
C1888
1000p/50
L1815
ATL7010 A
L1817
ATL7010 A
L1816
ATL7010 A
0 01u/16
NM
CTF1473 A
CTF1473 A
CTF1473 A
CTF1473 A
CTF1473 A CTF1473 ACTF1473 A
CTF1473 A CTF1473 A
CTF1473 A
CTF1473 A
N 1/12
N 5/12
N 1/12
N 1/12

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