Hitachi L19DP03C Service Manual page 37

F117
+3V3_HDMI 12
pin38 pin42 pin46 pin50
60R
C361 C360 C302 C301 C300 C299
2 2 2 2 2 2
10u 10u 100n 100n 100n 100n
1 10V 1 10V 1 16V 1 16V 1 16V 1 16V
F119
+3V3_HDMI 12
pin5 pin26 pin76 pin89
60R
C363 C362 C283 C284 C285 C286
2 2 2 2 2 2
10u 10u 100n 100n 100n 100n
1 1 1 1 1 1
10V 10V 16V 16V 16V 16V
F120
+1V8_HDMI 12
60R pin23 pin79 pin92 pin105
C365 C364 C274 C275 C276 C277
2 2 2 2 2 2
10u 10u 100n 100n 100n 100n
1 1 1 1 1 1
10V 10V 16V 16V 16V 16V
F118
+1V8_HDMI 12
60R pin22 pin94
C367 C366 C270 C271 C273 C272
2
2 2 2 2 2
10u 10u 100n 100n 100n 100n
1 1 1 1 1 1
10V 10V 16V 16V 16V 16V
R512 R406
HOT PLUG
HDMI0_5V
12 1k 12 1k +5V
R471
12
20k
1 6
S1 D1
HDMI0_HP
U688
R405 R404
2 5
HDMI_HP_INV 12 G1 G2 12
1k 1k HDMI_HP_INV
UPA672T
34
HDMI1_HP D2 S2
R407
+5V 12
1k R513
12
R472 1k HDMI1_5V
12
20k
DDC_SCL1
EE1_SCL
R353 R459
1 6
+3V3_HDMI
12 10k S1 D1 12 56R DDC1_SCL
U686
2 5
+3V3_HDMI
G1 G2 +3V3_HDMI
UPA672T
R458 R352
34
DDC1_SDA
12 56R D2 S2 12 10k +3V3_HDMI
EE1_SDA
DDC_SDA1
DDC_SCL0
EE0_SCL
R357 R461
1 6
+3V3_HDMI
12 10k S1 D1 12 56R DDC0_SCL
U687
2 5
+3V3_HDMI
G1 G2 +3V3_HDMI
R460 UPA672T R358
34
DDC0_SDA
12 56R D2 S2 12 10k +3V3_HDMI
EE0_SDA
DDC_SDA0
C305
DDC EEPROM
2
100n
1
16V
1 8
A0 VCC
EE1_5V
U689
R354
2 7
A1 WP 12
10k EE1_5V
24LC02
3 6
A2 SCL
R355 EE1_SCL
12 10k EE1_5V
4 5
VSS SDA
R356 EE1_SDA
12 10k EE1_5V
EE_WP
DDC EEPROM C306
2
100n
1
16V
1 8
A0 VCC EE0_5V
U690
R359
2 7
A1 WP 12 10k EE0_5V
24LC02
3 6
A2 SCL R360 EE0_SCL
12 10k EE0_5V
4 5
VSS SDA R361 EE0_SDA
12 10k EE0_5V
EE_WP
No. 0250
pin57 pin61 pin65 pin69 pin98 pin99 pin37 pin6 pin7
C298 C297 C296 C295 C294 C293 C292 C291 C290
2 2 2 2 2 2 2 2 2
100n 100n 100n 100n 100n 100n 100n 100n 100n
1 16V 1 16V 1 16V 1 16V 1 16V 1 16V 1 16V 1 16V 1 16V
DVDD33
pin109 pin122 pin134
C287 C288 C289
2 2 2
100n 100n 100n
1 1 1
16V 16V 16V R302
12 47k
DVDD18
pin114 pin128 pin139 pin35 pin74
C278 C279 C280 C281 C282
2 2 2 2 2
100n 100n 100n 100n 100n
1 1 1 1 1
16V 16V 16V 16V 16V
AVDD18
109
DVDD33
IOVCC5
110
Q23
111
Q22
112
Q21
113
Q20
114
DVDD18 CVCC18_5
115
CGND5
116
Q19
117
Q18
118
Q17
119
Q16
120
IOGND6
121
ODCK
122
DVDD33 IOVCC6
123
Q15
124
Q14
S175
EE0_5V 12
+5V
125
Q13
S176
EE1_5V 12
+5V
126
Q12
127
CGND6
128
DVDD18
CVCC18_6
129
Q11
+5V
130
Q10
EE0_5V
3
131
Q9
HDMI0_5V
132
Q8
+5V
133
Q7
EE1_5V
3
134
DVDD33 IOVCC7
HDMI1_5V
135
IOGND7
136
Q6
CABLE DETECT
137
Q5
138
+3V3_HDMI CGND7
2 139
DVDD18 CVCC18_7
Q102
R199
2N7002 140
Q4
12 4k7 1
3 R408
141
Q3
12 1k
C431
142
2
Q2
10n
1
16V
143
Q1
144
Q0
CABLE DETECT
+3V3_HDMI
2
Q101
R200
2N7002
12 4k7 1
3 R409
12 1k
C432
2
10n
1
16V
HDMI RECEIVER
AVDD33
R428
+3V3_HDMI 12 1M
3
C380 X101 C379
VCC U706
GND RST LM809 12 12 12
27MHz
18p 18p
1 2
50V 50V
U710
SIL9021
C307
2
100n
C146 C308 C304 C309
2
2 2 2
1
16V 10u 100n 100n 100n
1 1 1 1
16V 16V 16V 16V
C310
2
100n
1
16V
C439 C440 C441
12 12 12
10p 10p 10p
50V 50V 50V
C473 C474 C475
2 2 2
4u7 4u7 4u7
1 1 1
10V 10V 10V
C552
C311
1
2
100n 100u CN109
72
1 16V
AGND8 16V 2
HDMI1_D2P
1
71
R1X2+ HDMI1_D2P
2
70
R1X2- HDMI1_D2N
HDMI1_D2N
3
69
AVCC8 AVDD33
HDMI1_D1P
4
68
AGND7
5
67
R1X1+
HDMI1_D1P
HDMI1_D1N 6
66
R1X1-
HDMI1_D1N
HDMI1_D0P 7
65
AVCC7
AVDD33
8
64
AGND6
HDMI1_D0N 9
63
R1X0+
HDMI1_D0P
HDMI1_CLKP 10
62
R1X0-
HDMI1_D0N
11
61
AVCC6
AVDD33
HDMI1_CLKN 12
60
AGND5
CEC_1 13
59
R1XC+
HDMI1_CLKP
14
58
R1XC- HDMI1_CLKN
DDC1_SCL
15
57
AVCC5 AVDD33
DDC1_SDA
16
56
RSVD_A
17
55
PVCC1 AVDD33
HDMI1_5V
18
C303
54 2
TMDSPGND 100n
1 HDMI1_HP
16V 19
53
AGND4 TP152
1
52
R0X2+ HDMI0_D2P
CN110
51
R0X2- HDMI0_D2N
HDMI0_D2P
1
50
AVCC4 AVDD33
2
49
AGND3
HDMI0_D2N 3
48
R0X1+
HDMI0_D1P
HDMI0_D1P 4
47
R0X1-
HDMI0_D1N
5
46
AVCC3
AVDD33
HDMI0_D1N 6
45
AGND2
HDMI0_D0P 7
44
R0X0+
HDMI0_D0P
8
43
R0X0-
HDMI0_D0N
HDMI0_D0N 9
42
AVCC2
AVDD33
HDMI0_CLKP 10
41
AGND1
11
40
R0XC+
HDMI0_CLKP
HDMI0_CLKN 12
39
R0XC-
HDMI0_CLKN
CEC_0
13
38
AVCC1 AVDD33
14
37
PVCC0 AVDD33
DDC0_SCL
15
DDC0_SDA
16
17
HDMI0_5V
18
HDMI0_HP
19
S156
CEC_1
12 CEC_0 TP151
1