Read Sharp LC-42CT2E (serv.man2) Service Manual online
HDMIB_HPD
TX2-
TX1+
TX1-
TX1-
TX0+
TX0-
TX0-
TXC-
TXC+
HPDIN
TXC_DSDA
TX_DSCL
3V3_HDMI
4k7
R263
R266
4k7
Q2
BC847B
4k7
R272
R275
4k7
16V
100n
C225
100n
C225
S9
10V
10u
C294
BSH205
Q3
600R
F8
U133
SIL9185
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
AGND_9
I2CADDR/TPWR
TSCL
TSDA
HPDIN
RSVDL
DGND2
DVCC18_2
RPWR2
DSCL2
DSDA2
AVCC18_7
R2X2+
R2X2-
AGND_8
R2X1+
R2X1-
AVCC33_4
R2X0+
R2X0-
AGND_7
R2C+
R2C
AVCC18_6
HPD2
AVCC33_3
CEC_A
CEC_D
RPWR1
DSCL1
DSDA1
AVCC18_5
R1X2+
R1X2-
AGND_6
R1X1+
R1X1-
AVCC33_2
R1X0+
R1X0-
R0X0-
R0X0+
AVCC33_1
R0X1-
R0X1+
AGND_4
R0X2-
R0X2+
AVCC18_3
DSDA0
DSCL0
RPWR0
DVCC18_1
DGND1
I2CSEL/INT#
HDP1
AVCC18_4
R1C-
R1C+
AGND_5
TX2+
TX2-
AGND_1
TX1+
TX1-
AVCC18_1
TX0+
TX0-
AGND_2
TXC+
TXC-
EXT_SWING
RESET#
LSDA/EPSEL0
LSCL/EPSEL1
HPD0
AVCC18_2
R0C-
R0C+
AGND_3
330R
F220
2
1
TP134
1
TP133
1
HDMIB_2+
HDMIB_1+
HDMIB_1-
HDMIB_0+
HDMIB_0-
HDMIB_C+
S116
2
1
SIDE_HDMI_5V
HDMI3_5V
HDMI2_5V
HDMIA_5V
R629
1k
2
1
R396
10R
2
1
C173
100n
10V
100n
10V
2
1
AVDD_USB
3V3_VCC
C172
100n
10V
100n
10V
2
1
10V
100n
C171
2
1
C168
100n
10V
100n
10V
2
1
10V
100n
C167
2
1
C165
100n
10V
100n
10V
2
1
10V
100n
C164
2
1
C163
100n
10V
100n
10V
2
1
330R
F123
2
1
10V
100n
C160
2
1
C159
100n
10V
100n
10V
2
1
C157
100n
10V
100n
10V
2
1
R158
47R
2
1
47R
R157
2
1
HDMI_WP1
390R
R412
2
1
AVDD_33
1V8_VDD_HDMI
S115
2
1
R391
10R
2
1
R388
10R
2
1
1V8_HDMI
1V8_VDD_HDMI
3V3_HDMI
HDMI2_1+
CEC
HDMI2_2-
HDMI2_1-
HDMI2_0+
HDMI2_0+
HDMI2_0-
HDMI2_C+
HDMI2_C+
HDMI2_C-
HDMI2_2+
TX2+
5V_VCC
SIDE_HDMI_5V
SIDE_HDMI_SCL
SIDE_HDMI_SDA
SIDE_HDMI_2-
SIDE_HDMI_1+
SIDE_HDMI_1-
SIDE_HDMI_0+
SIDE_HDMI_0-
SIDE_HDMI_1+
SIDE_HDMI_2-
SIDE_HDMI_1-
SIDE_HDMI_0+
SIDE_HDMI_0+
SIDE_HDMI_0-
SIDE_HDMI_C+
SIDE_HDMI_C+
SIDE_HDMI_C-
SIDE_HDMI_2+
HDMI3_C+
HDMI3_1+
1V8_HDMI
CEC
CN113
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
17mb38
-1
ERTUG BAL
HDMI SWITCH
19
8 HDMI SWITCH
04-12-2009_16:33
8
7
6
5
4
3
2
1
A
B
C
D
E
F
A X M
1
2
3
4
5
6
7
8
A
B
C
D
E
F
OF:
A3
PROJECT NAME :
VESTEL
SCH NAME :
DRAWN BY :
SHEET:
HDMI3_2-
HDMI3_1-
HDMI3_0+
HDMI3_0+
HDMI3_0-
HDMI3_C+
HDMI3_C+
HDMI3_C-
HDMI3_2+
HDMI3_C-
24LC02
U110
8
5
6
7
4
3
2
1 A0
A1
A2
VSS
WP
SCL
SDA
VCC
SIDE_HDMI_2+
1V8_HDMI
47k
R487
2
1
HDMI2_1-
HDMI2_1+
HDMI2_2-
HDMI2_2+
HDMI2_SDA
HDMI2_SCL
1V8_VDD_HDMI
HDMI2_0+
HDMI2_0-
HDMI2_C-
HDMI2_C+
1V8_HDMI
3V3_HDMI
3V3_HDMI
3V3_HDMI
47k
R495
2
1
5V_STBY
HDMI_CEC
R386
10R
2
1
47k
R488
2
1
680R
R824
R496
47k
2
1
10R
R385
2
1
HDMIA_1+
HDMIA_1-
HDMIA_1-
HDMIA_0+
10R
R394
2
1
SCL
27k
R621
2
1
3V3_HDMI
S8
10R
R387
2
1
HDMIA_0-
HDMIA_C+
R389
10R
2
1
10R
R390
2
1
HDMIA_5V
3V3_HDMI
1V8_HDMI
INT_SIL9185
1V8_HDMI
CN120
21
20
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
S114
2
1
SDA
HDMI_RST
80k6
R251
2
1
BAT54
D139
3
2
1
VDDC
VDDP
VDDP
VDDP
10V
100n
C156
2
1
VDDP
10V
100n
C154
2
1
AVDD_33
AVDD_33
10V
100n
C158
2
1
C155
100n
10V
100n
10V
2
1
10V
100n
C162
2
1
C170
100n
10V
100n
10V
2
1
C166
100n
10V
100n
10V
2
1
HDMI3_HPD
SIDE_HDMI_C-
SIDE_HDMI_HPD
1V8_HDMI
SIDE_HDMI_C+
3V3_HDMI
HDMI3_5V
HDMI3_SCL
HDMI3_SDA
1V8_HDMI
HDMI3_2+
HDMI3_2-
HDMI3_1+
HDMI3_1-
3V3_HDMI
HDMI3_0+
HDMI2_HPD
10R
R392
2
1
HDMIA_SCL
HDMIA_C-
R393
10R
2
1
HDMI3_SCL
SIDE_HDMI_SCL
HDMI2_5V
10V
100n
C153
2
1
4k7
R257
2
1
HDMI3_0-
BC848B
Q123
3
2
1
HDMIA_SDA
HDMI2_HPD
HDMI2_SCL
HDMI2_SDA
HDMI2_SDA
HDMI3_HPD
HDMI3_SDA
SIDE_HDMI_HPD
SIDE_HDMI_SDA
S113
2
1
2N7002
Q101
3
2
1
F124
330R
2
1
F122
330R
2
1
910R
R119
2
1
10V
100n
C169
2
1
C380
10u
10V
10u
10V
2
1
10V
10u
C379
2
1
C381
10u
10V
10u
10V
2
1
47k
R491
2
1
47k
R492
2
1
R632
1k
2
1
R493
47k
2
1
R494
47k
2
1
47k
R486
2
1
1k
R628
2
1
47k
R485
2
1
47k
R490
2
1
47k
R489
2
1
1k
R631
2
1
CEC
AVDD_USB
HDMIA_2+
HDMIA_2-
HDMIA_1+
HDMIA_1-
AVDD_33
HDMIA_0+
HDMIA_0-
HDMIA_C-
HDMIB_C-
HDMIB_1+
HDMIB_1-
HDMIB_0+
HDMIB_0-
HDMIB_C+
1V8_HDMI
HDMIB_C-
HDMIA_C+
HDMI_OUT_5V
4k7
R260
2
1
HDMIA_HPD
HDMIA_5V
R630
1k
2
1
3V3_HDMI
HDMIB_2-
HDMIA_SDA
HDMIA_SCL
HDMIB_SDA
HDMIB_SCL
HDMIA_2+
HDMIA_2-
HDMIA_2-
HDMIA_HPD
HDMIB_SCL
HDMIB_SDA
HDMIB_SDA
HDMIB_HPD
47k
R497
2
1
3V3_HDMI
HDMIB_2-
HDMIB_2+
100R
R121
2
1
TP107
1
D147
BAV70
3
2
1
5V_VCC
HDMIA_5V
HDMIA_SDA
HDMIA_SCL
TP106
1
TP132
1
TP135
1
TP138
1
TP137
1
TP140
1
TP139
1
TP136
1
MST6WB7GQ-3
U138
288
191
192
220
232
219
233
218
234
217
235
216
236
197
237
196
238
195
239
194
240
193
241
242
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
282
283
284
285
286
287
289
290
291
292
293
294
295
296
231
ICLK
DDCDB_SCL
DDCDB_SDA
HPLUGB
RXB2P
RXB2N
GND18
RXB1P
RXB1N
RXB0P
RXB0N
AVDD_33_5
RXBCKP
RXBCKN
VDDC5
DDCDA_SCL
DDCDA_SDA
REXT
AVDD_33_2
HPLUGA
RXA2P
RXA2N
GND2
RXA1P
RXA1N
AVDD_33_1
RXA0P
RXA0N
GND1
RXACKP
RXACKN
DI[9]
DI[8]
USB20_DM
DI[7]
USB20_DP
DI[6]
GND11
DI[5]
VDDP2
DI[4]
GND12
VDDP5
VDDP3
DI[3]
USB_VBUS
DI[2]
USB_DM
DI[1]
USB_DP
DI[0]
USB_CID
AVDD_USB
USB20_REXT
GND
1
A_LRCK
I2S_CLK_DVB
A_BD0
330R
F121
2
1
3V3_STBY
3V3_VCC
1V8_SUPPLY
R159
47R
2
1
200R
R772
2
1
CEC
4k7
R259
2
1
4k7
R258
2
1
CN122
21
20
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
C5V1
D171
D173
C5V1
USB_DP_A
USB_DM_A
5V_HDMI_EN
HDMI_5V_SUPPLY
N.C.
HDMI Switch In_2
HDMI Switch In_0
Pin73
Pin33
Pin6
Pin17
Pin29
Pin37
Pin49
Pin23
Pin55
Pin43
Pin63
Pin6
Pin13
Pin285
Pin236
Pin216
Pin196
HDMI2
HDMI3
SIDE HDMI
N.C.
HDMI Switch In_1
100R yapilmali
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