Hdmi Assy (2/8) - Pioneer SC-LX90 Service Manual

1

3.4 HDMI ASSY (2/8)

A
Large size
SCH diagram
1/2
B
C 2/2
1/2
D
E
F
30
1
2
R329 33
DDWEN
DDLDM R334 33
C322
0.1u/10
DDLDQS R338 22
DDQ7
1 8
DDQ6
2 7
R339
DDQ5 3 6
22
DDQ4 4 5
DDQ3 1 8
DDQ2 2 7
R342
DDQ1 6
22 3
C326
DDQ0
4 5 0.1u/10
VREF
C328 C327
NM 0.1u/10
C330
R348
22
1000p/50
DDQ15 8
1
CH
DDQ14
2 7
DDQ13 3 6
DDQ12 4 5
DDQ11 1 8
DDQ10 2 7
R350
DDQ9 6
22 3
DDQ8
4 5
DDUDQS R356 22
R358 33
DDUDM
R359
DDCKN R362 33
100
DDCK R365 33
DDCKE R366 33
C355
0.1u/10
C356
0.1u/10
R375 C363
VCRST
470
0.01u/16
R377 R376
390 1.3k C369
C370
0.082u/10
0.1u/10
C371 0.01u/16
R388 R387 C372
150
10
0.82u/10
C373 0.039u/10
L315
C374
QTL1013-A
10u/6.3
C348 C343
NM NM
R382 R371
NM NM
C345
NM
(2125)
C344
NM
R374
NM
C347 C342
NM
NM
C346 C341
47p/50 47p/50
R372 R357
NM NM
2
3
SDRAM_WE
45
SDRAM_LDN
46
DVDDIO_SDRAM2
47
DVSSIO_SDRAM2
48
SDRAM_LDQS
49
SDRAM_DQ7
50
SDRAM_DQ6
51
SDRAM_DQ5
52
SDRAM_DQ4
53
SDRAM_DQ3
54
SDRAM_DQ2
55
SDRAM_DQ1
56
SDRAM_DQ0
57
SDRAM_VREF
58
DGND4
59
DVDD3
60
DVDDIO_SDRAM3
61
DVSSIO_SDRAM3
62
SDRAM_DQ15
63
SDRAM_DQ14
64
SDRAM_DQ13
65
SDRAM_DQ12
66
SDRAM_DQ11
67
SDRAM_DQ10
68
SDRAM_DQ9
69
SDRAM_DQ8
70
SDRAM_UDQS
71
SDRAM_UDM
72
SDRAM_CK
73
SDRAM_CK
74
SDRAM_CKE
75
DVDD4
76
DGND5
77
CLKIN
78
DVDDIO2
79
XTAL
80
XTAL1
81
DGND6
82
RESET
83
PVDD1
84
AGND1
85
ELPF1
86
PVDD2
87
ELPF2
88
C338
NM
R355
C387
NM
0.1u/10
C340 C335
C395
NM NM
(2125) (2125)
10u/16
C399
C339 C334
NM NM
0.1u/10
C400
R368 R351
NM NM
C337
10u/16
NM
C401
1u/6.3
C336
47p/50
C402
R307 100u/16
NM
SC-LX90
3
4
C384 C383
0.01u/16 0.01u/16
C386 C385
0.1u/10 0.1u/10
C394 C393
10u/6.3 10u/6.3
R402
2.7k
R403
2.7k
C353
C359
100p/50
0.01u/16
L316
C352
100p/50
ATL7010-A
4
1
DGND11
176 0
DVDD7
175
P14
174
P15
173
P16
172
DGND10
171 0
DVDDIO4
170
P17
169
P18
168
P19
167
P20
166
P21
165
P22
164
P23
163
P24
162
P25
161
DGND9
160 0
DVDD6
159
P26
158
P27
157
P28
156
P29
155
P30
154
P31
153
P32
152
P33
151
P34
150
P35
149
P36
148
P37
147
P38
146
P39
145
DGND8
144 0
DVDDIO3
143
P40
142 1
P41
141
P42
140
P43
139
DGND7
138 0
DVDD5
137
P44
136
P45
135
P46
134
P47
133
R396
10k
C351
100p/50