Pioneer SC-27 Service Manual page 113

5
H
1
2
IC407
TC7SH08FUS1
V+3R3_HHH
1864 R1865 R1866
47k 47k 47k
GNDD
V+3R3_HHH
IC1813
L1812
1 5
IN_B VCC
CTF1473-A
2
IN_A
3 4
GND OUT_Y
GNDD
TC7SA08FU GNDD
GNDD
L1811
NM
8
CLK FBIN
R1885 R1886
7
VDD1 CLK
NM NM
6
GND1 VDD2
5
CLK/2 GND2
R9045
HDTXVSYNC
IC1812
NM
GNDD
TXVSYNC
V+3R3_HHH
L1814
NM
IC1815
1 5
IN_B VCC
2
IN_A
R9126
3 4
GND OUT_Y
NM
V+3R3_HHH
GNDD
NM
L1813
CTF1473-A
IC1814
1 5
IN_B VCC
R9125
2
IN_A
GNDD
R9124
3 4
0
GND Y
7 10
TC7SZ00FU
C1875
1000p/50
C1876
0.1u/10
C1891
100p/50
GNDD
IC1805
TC74LCX541FTS1
R1852
47
R431
Y8 GND
47
4
11 10
VDQ23
Y7 A8
3 5 4
12 9
VDQ22
Y6 A7
2 6 3
13 8
VDQ21
Y5 A6
1 7 2
14 7
VDQ20
Y4 A5
4 8 1
15 6
VDQ19
Y3 A4
3 5 4
16 5
VDQ18
Y2 A3
2 6 3
17 4
VDQ17
Y1 A2
1 7 2
18 3
VDQ16
R1853
OE2 A1
47
8 1
19 2
R432 47 VBUSE2IN
VCC OE1
20 1
V+3R3_EM_D
L1804
C1836
CTF1473-A
0.1u/10
C1837
470p/16
IC1806
TC7SZ125FU
R1855
OUT GND VDOCLK
R1854
4 3
47
IN
2
56
VCC G
V+3R3_EM_D
5 1
L1805
C1838
CTF1473-A
0.1u/10
C1839
470p/16
E 6/7
GNDD
IC400
NM
R400
NM
Y8 GND
4
11 10
JPGD7
Y7 A8
3
12 9
JPGD6
Y6 A7
2
13 8
JPGD5
Y5 A6
1
14 7
JPGD4
Y4 A5
4
15 6
JPGD3
Y3 A4
3
16 5
JPGD2
Y2 A3
2
17 4
JPGD1
Y1 A2
1
18 3
JPGD0
R401
OE2 A1
NM
19 2
XJPEG
VCC OE1
20 1
V+3R3_EM_D
L400
C400
NM
NM
C401
NM
CH
IC401
NM
R402
OUT GND JPGCK
4 3 R403
NM
IN
2
NM
VCC G
5 1
V+3R3_EM_D
L401
C402
NM
NM
C403
NM
CH
GNDD
5
6
V+3R3_TX1
L9000
ATL7010-A
IC9000
SII9134CTU-K
GNDD
100
V+3R3_TX2
L9100
ATL7010-A
IC9100
SII9134CTU-K
GNDD
V+3R3_HHH
C9098
1000p/50 R9021
CH 47
3Y
C9052
R90270 9
3B
R9025 10
0.1u/10
5
1 3A
R9029
4 220 11
IC9003
4Y
TC7SH08FUS1
68 R902268 12
2
3
4B
R9028 13
V+3R3_HHH
4A
NM 14
XST
15
VCC SELECT
16
GNDD
C90500.1u/10
C90511000p/50
6
E
DIGITAL MAIN ASSY
5/7
(AWX9463)
• HDMI BLOCK (2/2)
V+1R8_HHH
V+1R8_TX1
L9008
ATL7010-A
V+5_HD
R9002 10
C9020
R9003 10
0.1u/16
R9018
470
XHDTX1RST
V+1R8_HHH
V+1R8_TX2
L9108
ATL7010-A
V+5_HD
R9102
10
C9120
R9103
10
0.1u/16
R9118
470
XHDTX2RST
GND
R902368
8
2Y
7
2B
6 R90260
2A
5
1Y
4 R902468
1B
3
1A
2
1
GNDD
E 4/7
AUDIO_RX
E 1/7,3/7
DA
SC-27
7
V+5_HD
Q9000 Q9000
(1/2) (2/2)
UMB1N UMB1N
Q9001
DTC114YUA
PUSEL1
GNDD
L9004
3 4
1 2
ATH7064-A
L9005
3 4
1 2
ATH7064-A
L9006
3 4
1 2
ATH7064-A
L9007
3 4
1 2
ATH7064-A
IC9001
V+5_DDD
GNDD
AAT4614AIGU-2
1 6
OUT IN
2 5
GND SET
3 4
FAULT ON
GNDD
CEC_IO_1
E 4/7
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
CTF1473-A
IC9101
GNDD V+5_DDD
AAT4614AIGU-2
1 6
OUT IN
2 5
GND SET
3 4
FAULT ON
GNDD
XBAOUT
7
8
A
E
1/7-4/7,6/7
CONT_GA
CONT_EMMA
E 1/7-4/7
VA9001
NM
VA9000
NM
GNDD
JA9000 B
AKP7224-A
HDMI OUT 2
(AKP7239-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
R9053
NM
14 NC
15 SCL
CTF1473-A
L9014
CTF1473-A
L9015
16 SDA
R9054
NM
17 DDC/CEC GND
L9010
CTF1473-A
18 +5V
19 Hot Plug Detect
C
GNDD
L9013
CTF1386-A
R9019
CEC_IO
NM
R9020
0
R9144
HOTPLUG
0
CEC
E 3/7
D
VA9101
NM
VA9100
NM
GNDD
JA9100
AKP7224-A
HDMI OUT 1
(AKP7239-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
R9119 12 Clock-
NM
13 CEC
R9153
NM
14 NC
L9109
15 SCL
L9114 CTF1473-A
L9115 CTF1473-A
16 SDA
R9154
NM
17 DDC/CEC GND
L9110
CTF1473-A
18 +5V
E
19 Hot Plug Detect
GNDD
GNDU
F
E
5/7
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