Pioneer VSX-1019AH-K Service Manual page 87

5
QQ
3 7 63 1515 0
R1866
47k
GNDD
V+3R3_HHH
IC1813
1 5
IN_B VCC
2
IN_A
3 4
GND OUT_Y
TC7SA08FU
GNDD
GNDD
1 8
ICLK FBIN
R1885 R1886
2 7
VDD1 CLK
NM NM
3 6 HDTXVSYNC
GND1 VDD2
4 5
CLK/2 GND2
IC1812
NM
GNDD
TE
8_HHH
L 13942296513
V+3R3_HHH
L1814
A
NM
1
IC1815
1 5
IN_B VCC
2
IN_A
R9126
3 4
GND OUT_Y
NM
GNDD
NM
L1813
NM
IC1814
1 5
IN_B VCC
R9125
2
IN_A
R9124
NM 3 4
GND OUT_Y
NM
NM
C1875
NM
C1876
NM
GNDD
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.
5
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V+3R3_HHH
V+3R3_TX1
L9000
ATL7010-A
GNDD
R9045
100
TXVSYNC
V+3R3_HHH
V+3R3_TX2
*L9100
ATL7010-A
GNDD
V+3R3_HHH
R9021
47
3Y
C9052
R9027 0 9
3B
R9025 10
0.1u/10
5
x ao 1 3A
R9029
4 220 11
IC9003
y
TC7SH08FUS1 4Y
68 R9022 68 12
2
3
4B
R9028
V+3R3_HHH 13
4A
NM 14
XST
15
i
VCC
16
GNDD
C9050
C9051
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6
8
V+1R8_HHH
V+1R8_TX1
L9008
ATL7010-A
V+5_HD
R9002
10
C9020
R9003 10
0.1u/16
IC9000
SII9134CTU-K
R9018
470
XHDTX1RST
Q Q
3 6 7 1 3
V+1R8_HHH
V+1R8_TX2
*L9108
ATL7010-A
V+5_HD
*R9102 10
*C9120
*R9103
10
0.1u/16
*IC9100
SII9134CTU-K
*R9118
470
XHDTX2RST
GND
R9023 68
8
2Y
7
u163 2B
6 R9026 0
2A
5
1Y
R9024 68
4
1B
3
1A
2
.
SELECT
1
GNDD
0.1u/10
1000p/50
D
1/11, 3/11, 4/11, 6-10/11
DA
VSX-1019AH-K
6
7
2 9 9 4 2 8
DIGITAL MAIN ASSY
D
5/11
(VSX-1019AH : AWX9427)
(VSX-919AH : AWX9426)
CONT_GA
V+5_HD
Q9000 Q9000
(1/2) (2/2)
UMB1N UMB1N
Q9001
DTC114YUA
PUSEL1
GNDD
L9004
ATH7064-A
3 4
1 2
L9005
ATH7064-A
3 4
1 2
L9006
ATH7064-A
3 4
1 2
L9007
ATH7064-A
3 4
1 2
IC9001
V+5_DDD
GNDD
AAT4614AIGU-2
1 6
OUT IN
2 5
GND SET
3 4
FAULT ON
GNDD
R9019
R9020
D 4/11
1 5 0 5 8 2 9 9 4
CEC_IO_1
V+5_HD
*Q9100 *Q9100
(1/2) (2/2)
UMB1N UMB1N
*Q9101
DTC114YUA
PUSEL2
GNDD
*L9104
ATH7064-A
3 4
1 2
*L9105
ATH7064-A
3 4
1 2
*L9106
ATH7064-A
3 4
1 2
*L9107
ATH7064-A
3 4
1 2
L9109
NM
*IC9101
GNDD V+5_DDD
AAT4614AIGU-2
1 6
OUT IN
2 5
GND SET
3 4
FAULT ON
GNDD
m
XBAOUT
The mark found on some component parts should be replaced
!
with same parts (safety regulation authorized) of identical
co
designation.
NM : No Mount
D
4/11
AUDIO_RX
7
8
9 9
A
D 2-4/11, 6-11/11
CONT_EMMA
D 1-4/11, 6-9/11
VA9001
NM
VA9000
B
NM
GNDD
JA9000
HDMI OUT 1
AKP7224-A
1 Data2+
2 Data2 Shield
3 Data2-
4 Data1+
5 Data1 Shield
6 Data1-
7 Data0+
8 Data0 Shield
9 Data0-
10 Clock+
11 Clock Shield
12
Clock-
13 CEC
14 NC
15 SCL
16 SDA
17 DDC/CEC GND
18 +5V
L9010
19 Hot Plug Detect
CTF1386-A
C
GNDD
CTF1386-A
L9013
CEC_IO
0
NM
2 8 9 9
R9144 HOTPLUG
NM
D 3/11
CEC
VA9101
D
NM
VA9100
NM
GNDD
*JA9100
HDMI OUT 2
AKP7224-A
1 Data2+
2 Data2 Shield
3 Data2-
4 Data1+
5 Data1 Shield
6 Data1-
7 Data0+
8 Data0 Shield
9 Data0-
10 Clock+
11 Clock Shield
12 Clock-
13 CEC
14 NC
15 SCL
16 SDA
17 DDC/CEC GND
18 +5V
*L9110
19 Hot Plug Detect
CTF1386-A
E
GNDD
NM
F
D
5/11
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