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Pioneer SC-LX81 Service Manual

Pioneer SC-LX81
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114
SC-LX81
1
2 3 4
A
B
C
D
E
F
1
2 3 4
10.11 HDMI NETWORK ASSY (4/6)
E 4/6
214
215
216
55
56
57
106
107
108
163
164
165
EDDQ15
EDDQ14
EDDQ13
EDDQ12
EDDQ9
EDDQ8
EDDQS1
EDDQM1
EDCLKB
EDCLK
EDCKE
EDADD12
EDADD11
EDADD9
EDADD8
EDADD7
EDADD6
EDADD5
EDADD4
EDADD3
EDADD2
EDADD1
EDADD0
EDADD10
EDBA1
EDBA0
EDCSB
EDRASB
EDCASB
EDWEB
EDDQM0
EDDQS0
EDDQ7
EDDQ6
EDDQ5
EDDQ4
EDDQ3
EDDQ2
EDDQ1
EDADD3
EDADD2
EDADD1
EDADD0
EDADD10
EDBA1
EDBA0
EDCSB
EDRASB
EDCASB
EDWEB
EDADD4
EDADD5
EDADD6
EDADD7
EDADD8
EDADD9
EDADD11
EDADD12
EDCKE
EDDQ0
EDDQ1
EDDQ2
EDDQ3
EDDQ4
EDDQ5
EDDQ6
EDDQ7
EDDQ15
EDDQ14
EDDQ13
EDDQ12
EDDQ11
EDDQ10
EDDQ9
EDDQ8
EDCLK
EDCLKB
EDDQM1EDDQM0
EDDQS0 EDDQS1
EFD0
EFD1
EFD2
EFD3
EFD4
EFD5
EFD6
EFD7
EFD8
EFD9
EFD10
EFD11
EFD12
EFADD1
EFADD2
EFADD3
EFADD4
EFADD5
EFADD6
EFADD7
EFADD8
EFADD9
EFADD10
EFADD11
EFADD12
EFADD15 EMMA_REQO
EMMA_REQI
EMMA_SO
EMMA_SI
EMMA_SCK
232CTX_E
EFADD13
EFADD14
EFD13
EFD14
EFD15
EDDQ10
EDDQ11
EDDQ0
EMMA_RST
GUICK
GUID7
GUID6
GUID5
GUID4
GUID3
GUID2
GUID1
GUID0
232CRX_E
GUID0
GUID1
GUID2
GUID3
GUID7
GUID6
GUID5
GUID4
VK N2040-A
CN1702
TRST
1
EJSNGEN
2
TDI
3
GN D
4
TDO
5
DINTEN
6
TMS
7
GN D
8
TCK
9
GN D
10
RST
11
JTSEL
12
DINT
13
V+3
14
C1724
0.1u/10
C1711
0.1u/10
C1712
0.1u/10
C1725
0.1u/10
C1713
0.1u/10
C1722
NM
C1721
0.1u/10
C1720
0.1u/10
C1716
0.1u/10
C1717
0.1u/10
C1714
0.1u/10
C1715
0.1u/10
C1726
0.1u/10
C1914
1u/6.3
C1746
0.1u/10
C1913
1u/6.3
C1719
0.1u/10
C1728
NM
C1912
1u/6.3
C1911
1u/6.3
C1910
1u/6.3
C1747
1u/6.3
C1915
1u/6.3
C1909
1u/6.3
C1745
0.1u/10
C1908
1u/6.3
C1907
1u/6.3
C1718
NM
C1742
1000p/50
C1905
DCH1201-A
C1743
0.1u/10
C1727
0.1u/10
C1741
1p/50
C1902
2.2u/10
C1740
1p/50
C1729
0.1u/10
C1901
2.2u/10
C1731
0.1u/10
C1739
0.1u/10
C1738
0.1u/10
C1736
0.1u/10
C1735
0.1u/10
C1903
2.2u/10
C1734
0.1u/10
C1904
DCH1201-A
C1916
0.1u/10
C1733
0.1u/10
C1730
0.1u/10
C1732
0.1u/10
C1723
0.1u/10
D1701
RB501V-40
L1705
VTF1091-A
L1704
VTF1091-A
L1902
VTF1091-A
L1703
VTF1091-A
L1901
ATL7002-A
GN DDH
GN DDH
GN DDH
GN DDH
GN DDH
GN DDH
GN DDH
GN DDH
IC1902
S-1132B25-U5
VOUT
1
VSS
2
NC
3
ON /OFF
4
5
VI N
KA5SDKAS01TSN
IC1703
XTB
1
NC
2
VC
3
VSS
45
Q0
6
VDD
7
STB
8
XT
IC1901
K4H561638H-UCB3
VDD1
1
DQ0
2
VDDQ1
3
DQ1
4
5
DQ2
6
VSSQ1
7
DQ3
8
DQ4
9
VDDQ2
10
DQ5
11
DQ6
12
VSSQ2
13
DQ7
14
NC1
15
VDDQ3
16
LDQS
17
NC2
18
VDD2
19
NC
20
LDM
21
/W E
22
/CAS
23
/RAS
24
/CS
25
NC3
26
BA0
27
BA1
28
A10/AP
29
A0
30
A1
31
A2
32
A3
33
VDD3
34
VSS1
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
41
A11
42
A12
43
NC4
44
CKE
45
CK
46
/CK
47
UDM
48
VSS2
49
VREF
50
NC5
51
UDQS
52
VSSQ3
53
NC6
54
DQ8
55
VDDQ4
56
DQ9
57
DQ10
58
VSSQ4
59
DQ11
60
DQ12
61
VDDQ5
62
DQ13
63
DQ14
64
VSSQ5
65
DQ15
66
VSS3
IC1903
NJM12904V
3
4
2
1
8
IC1903
NJM12904V
5
6
7
UPD61111GM-100UEVA
IC1701
PPORT0
1
PPORT1
2
PPORT2
3
PPORT3
4
PPORT4
5
PPORT5
6
PPORT6
7
PPORT7
8
PPORT8
9
PPORT9
10
GN D_1
11
GN D_2
12
VDD1_1
13
PPORT10
14
PPORT11
15
RDATA0
16
RDATA1
17
RDATA2
18
RDATA3
19
RDATA4
20
RDATA5
21
RDATA6
22
RDATA7
23
RDATA8
24
RDATA9
25
RDATA10
26
VDD3_1
27
GN D_3
28
RDATA11
29
RDATA12
30
RDATA13
31
RDATA14
32
RDATA15
33
RADD0
34
RADD1
35
RADD2
36
RADD3
37
RADD4
38
RADD5
39
RADD6
40
RADD7
41
GN D_4
42
GN
D_5
43
VDD1_2
44
RADD8
45
RADD9
46
RADD10
47
RADD11
48
RADD12
49
RADD13
50
RADD14
51
RADD15
52
VDD3_2
53
GN D_6
54
RADD16
55
RADD17
56
RADD18
57
RADD19
58
RADD20
59
RADD21
60
RADD22
61
FOEB
62
FW EB
63
FCSB0
64
GCSB0
65
AMCK
66
GN D_7
67
GN D_8
68
VDD1_3
69
ABCK
70
ATX
71
ADO
72
ALRCK
73
GRDYB
74
TEST
75
VAY
76
AGND_1
77
AV DD_1
78
VACV BS
79
AGND_2
80
AV DD_2
81
RSET0
82
REF0
83
DGND_1
84
DV DD_1
85
VAPR
86
AG
ND_3
87
AV DD_3
88
VAPB
89
AGND_4
90
AV DD_4
91
RSET1
92
REF1
93
DGND_2
94
DGND_3
95
DV DD_2
96
PPORT12
97
PPORT13
98
PPORT14
99
PPORT15
100
PPORT16
101
PPORT17
102
PPORT18
103
PPORT19
104
PPORT20
105
PPORT21
106
PPORT22
107
PPORT23
108
VDD3_3
109
GN D_9
110
PPORT24
111
PPORT25
112
PPORT26
113
PPORT27
114
PPORT28
115
PPORT29
116
SDA0
117
SCL0
118
PPORT30
119
PPORT31
120
PPORT32
121
PPORT33
122
PPORT34
123
PPORT35
124
PPORT36
125
PPORT37
126
PPORT38
127
PPORT39
128
PPORT40
129
PPORT41
130
PPORT42
131
PPORT43
132
PPORT44
133
VDD1_4
134
PAGND
135
PAVDD
136
CLK27IN
137
GN D_10
138
GN D_11
139
VDD3_4
140
PW MOUT
141
RSTOUT
142
RSTSWB
143
NMI
144
145
RXD1B
146
TXD1B
147
JTDI
148
JTDO
149
JTMS
150
JTCK
151
JTRST
152
GN D_12
153
VDD2_1
154
DQ15
155
DQ14
156
DQ13
157
DQ12
158
DQ11
159
DQ10
160
VDD2_2
161
GN D_13
162
GDN_14
163
GN D_15
164
GN D_16
165
DQ9
166
DQ8
167
DQS1
168
DV REF
169
DQM1
170
DCLKB
171
DCLK
172
DCKE
173
DADD12
174
DADD11
175
VDD2_3
176
GN D17
177
VDD1_5
178
DADD9
179
DADD8
18 0
DADD7
18 1
DADD6
18 2
DADD5
18 3
DADD4
18 4
GN D_18
18 5
GN D_19
18 6
VDD2_4
18 7
DADD3
188
DADD2
18 9
DADDD1
190
DADD0
191
DADD10
192
DBA1
193
DBA0
194
GN D_20
195
VDD2_5
196
DCSB
197
DRASB
198
DCASB
199
DW EB
200
DQM0
201
DQS0
202
DQ7
203
DQ6
204
DQ5
205
VDD2
206
GN D_21
207
VDD1_6
208
DQ4
209
DQ3
210
DQ2
211
DQ1
212
DQ0
213
VDD2_6
214
GN D_22
215
GN D_23
216
VDD3_5
R1726
0
2
1
4
3
6
5
8
7
R1718
22
2
1
4
3
6
5
8
7
R1914
33
2
1
4
3
6
5
8
7
R1915
33
2
1
4
3
6
5
8
7
R1906
33
2
1
4
3
6
5
8
7
R1907
33
2
1
4
3
6
5
8
7
R1754
56
2
1
4
3
6
5
8
7
R1755
56
2
1
4
3
6
5
8
7
R1743
56
2
1
4
3
6
5
8
7
R1740
56
2
1
4
3
6
5
8
7
R1717
22
2
1
4
3
6
5
8
7
R1730
56
2
1
4
3
6
5
8
7
R1903
1k (F)
R1904
1k (F)
R1905
0
R1721
10k
R1733
56
R1734
68
R1735
68
R1736
68
R1737
100
R1745
56
R1746
56
R1747
56
R1756
0
R1753
56
R1752
68
R1909
10
R1757
33
R1901
0
R1910
22
R1911
22
R1912
10
R1913
33
R1719
22
R1722
33
R1711
100
R1720
100
R1713
100
R1712
100
R1714
100
R1725
100
R1908
33
R1716
100
R1715
100
R1727
0
R1902
0
R1763
0
R1771
0
R1765
0
R1773
0
R1767
33
R1769
0
R1723
0
R1762
47k
R1770
47k
R1761
47k
R1764
47k
R1766
NM
R1772
47k
R1768
47k
R1724
100
R1758
0
R1759
0
R1760
0
V+3R3HD
V+3R3HD
V+2R5DDR_EM
V+3R3HD
V+1R5HD
V+2R5DDR_EM
V+2R5DDR_EM
X1701
BSS1123-A
27.000MHz
EFD13
EFD15
EFD14
GUI_656
EFD15
EFD13
EFD14
R1729
56
2
1
4
3
6
5
8
7
R1741
56
2
1
4
3
6
5
8
7
R1748
56
2
1
4
3
6
5
8
7
R1778
10k
R1779
NM
R1780
10k
R1781
10k
R1785
10k
R1786
10k
R1788
10k
R1787
10k
C1748
470p/50
C1749
470p/50
C1750
470p/50
C1751
470p/50
C1752
470p/50
C1753
470p/50
C1754
470p/50
C1917
470p/16
C1918
470p/50
C1919
470p/50
C1920
470p/50
C1921
470p/50
C1922
470p/50
R1791
47k
R1792
47k
2
1
4
3
6
5
8
7
R1793
47k
2
1
4
3
6
5
8
7
R1789
47k
R1790
47k
GN DDH
GN DDH
GN DDH
VCH1234-
C1906
C1755
NM
R1795
10k
The mark found on some component
parts should be replaced with same
parts (safety regulation authorized)
of identical designation.
2/6E

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Pioneer SC-LX81 Specifications

General IconGeneral
BrandPioneer
ModelSC-LX81
CategoryReceiver
LanguageEnglish

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