Hisense 40LE45S Service Manual page 48

A
N12K N12K
RXCB
79 77 TP16 TP16
RX0_CB EXT_RES
RXC OPWR0_5V
80 73
RX0_C OPWR0_5V
RX0B
81
RX0_0B
RX0
82
RX0_0
RX1B
83
RX0_1B
RX1 AVDD33_H
84 78
RX0_1 AVDD33_HDMI
RX2B AVDD12_CVCC
85 74
RX0_2B AVDD12_CVCC
RX2
86
RX0_2
MT5380 SMD LQFP MT5380 SMD LQFP
4
D35 D35
0.15P 0.15P RX0_2
2 1
D36 D36
0.15P 0.15P RX0_2B
2 1
D39 D39
0.15P 0.15P RX0_1
2 1
D40 D40 0.15P 0.15P RX0_1B
2 1
D42 D42
0.15P 0.15P RX0_0
2 1
D38 D38 0.15P 0.15P
2 1 RX0_0B
D45 D45
0.15P 0.15P RX0C
2 1
D46 D46
2 1 0.15P 0.15P RX0CB
HDMISCL_0
HDMISDA_0
POW0
HPD0_0
HDMISCL_0 R271 R271 47K 47K HDMI_VCC0 HDMI_VCC0
HDMISDA_0 R270 R270 47K 47K
3
C266 C266
4.7uF/10V 4.7uF/10V
N24 N24
AV33_HDMI
POW0
61
POW2
R287 R287
HPD0_0 62
HPD2
100R 100R
HDMISDA_0 63
SDA2
HDMISCL_0 64
SCL2
65
EDID_BRG_EN
R279 R279
R280 R280
0R0/NC 0R0/NC 4K7 4K7 66
GND
RX0CB 67
B21
2
RX0C 68
A21
69
VCC
RX0_0B
70
B22
RX0_0
71
A22
72
GND
RX0_1B
73 PS321 PS321
B23
RX0_1 R-TSQFP080N-0.500-14.00X14.00-HX R-TSQFP080N-0.500-14.00X14.00-HX
74
A23
75
VCC
RX0_2B
76
B24
RX0_2
77
A24
78
GND
POW1
79
POW1
R297 R297
HPD1_0
80
HPD1
100R 100R
AV33_HDMI
R300 R300
4K7/NC 4K7/NC
1
AV33_HDMI
C270 C270 C271 C271 C272 C272 C273 C273 C274 C274
4.7uF/10V 4.7uF/10V 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF
A
B
AV33
L53 L53
AVDD33_H
120R 120R
C261 C261
C260 C260 C262 C262
4.7uF/10V 4.7uF/10V
100nF 100nF
1uF 1uF
AV12
R257 R257
L54 L54 CEC
AVDD12_CVCC
0R0/NC 0R0/NC
120R 120R
C264 C264
C263 C263
C265 C265
1uF 1uF
4.7uF/10V 4.7uF/10V
100nF 100nF
XS7 XS7
RX0_2 RX0_2 1
2
RX0_2B
3
RX0_1
4
5
RX0_1B
6
RX0_0
7
8
RX0_0B
9
RX0C
10
11
RX0CB
12
CEC0
13
14
100R 100R
R266 R266 15
R265 R265 100R 100R
16
17
R267 R267 37K 37K HDMI_VCC0
18
R268 R268
1K 1K 19
HDMI TYPE-A HDMI TYPE-A
R269 R269
10K/NC 10K/NC
D53 D53
D51 D51 D52 D52 D47 D47
15P 15P 15P 15P
15P 15P 15P 15P
R273 R273
R274 R274
100R 100R
4K7/NC 4K7/NC
AV33_HDMI
AV33_HDMI
R281 R281
4K7 4K7
R286 R286 100R 100R GPIO_7
40
HPD_SINK
39 R288 R288 100R 100R
SDA_SINK
38 R289 R289 100R 100R
SCL_SINK
37
IIC_CTRL_EN
36
GND
35 RXCB
Z1
34 RXC
Y1
33
VCC
32 RX0B
Z2
RX0
31
Y2
30
GND
RX1B
29
Z3
RX1
28
Y3
27
VCC
RX2B
26
Z4
RX2
25
Y4
AV33_HDMI
24
GND
4K7/NC 4K7/NC
R295 R295
23
S3/I2C_ADDR
R296 R296 100R 100R OSCL0
22
S2/SCL_CTL
R298 R298 100R 100R OSDA0
21
S1/SDA_CTL
R299 R299
10K 10K
R303 R303
4K7/NC 4K7/NC
R301 R301
R302 R302
500R %1 500R %1
4K7/NC 4K7/NC
AV33_HDMI
C275 C275 C276 C276 C277 C277 C278 C278
100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF
R-CAPC1608N-HX R-CAPC1608N-HX
B
C
D27 D27
0.15P 0.15P RX1_2
2 1
CEC0 CEC1 CEC2
D28 D28
0.15P 0.15P RX1_2B
2 1
D29 D29
0.15P 0.15P RX1_1
2 1
D30 D30
0.15P 0.15P RX1_1B
2 1
D31 D31
0.15P 0.15P RX1_0
2 1
D32 D32
0.15P 0.15P RX1_0B
2 1
D33 D33
0.15P 0.15P RX1C
2 1
D34 D34
0.15P 0.15P RX1CB
2 1
HDMISCL_1 R263 R263 47K 47K HDMI_VCC1 HDMI_VCC1
HDMISDA_1 R264 R264 47K 47K
D50 D50 0.15P 0.15P RX2_2
2 1
D54 D54
0.15P 0.15P RX2_2B
2 1
D48 D48
0.15P 0.15P RX2_1
2 1
D55 D55
0.15P 0.15P RX2_1B
2 1
D56 D56
0.15P 0.15P RX2_0
2 1
D49 D49
0.15P 0.15P RX2_0B
2 1
D57 D57
0.15P 0.15P RX2C
2 1
D58 D58
0.15P 0.15P RX2CB
2 1
HDMISCL_2
R284 R284 R282 R282
4K7 4K7 4K7 4K7
HDMISDA_2
OSDA1
OSCL1
AV33
R290 R290
C267 C267
4K7 4K7
100nF 100nF
N25 N25
1 8
NC VCC
2 7
NC WP
3 6
NC SCL
4 5
GND SDA
24C02 24C02
R294 R294
0R0/NC 0R0/NC
HDMI EDID EEPROM
L55 L55
120R 120R
AV33
V17 V17
3904/NC 3904/NC
C268 C268 C269 C269
10uF/10V 10uF/10V 100nF 100nF
R304 R304
100K/NC 100K/NC
AV33
R306 R306
R305 R305
10K/NC 10K/NC
10K/NC 10K/NC
R307 R307
GPIO_8 V18 V18
3904/NC 3904/NC
4K7/NC 4K7/NC
C
D
RX1_2 1
2
RX1_2B 3
RX1_1 4
5
RX1_1B
6
RX1_0
7
8
RX1_0B
9
RX1C
10
11
RX1CB
12
CEC1
13
14
HDMISCL_1 R258 R258 100R 100R
15
HDMISDA_1 R261 R261 100R 100R
16
17
POW1 R260 R260 37K 37K HDMI_VCC1 XS6 XS6
18
HPD1_0 HDMI TYPE-A HDMI TYPE-A
R259 R259 1K 1K 19
R-DC1R019JD1-HX R-DC1R019JD1-HX
R262 R262
10K/NC 10K/NC
D41 D41 D43 D43 D44 D44 D37 D37
15P 15P
15P 15P 15P 15P
15P 15P
RX2_2 1
2
RX2_2B 3
RX2_1 4
5
RX2_1B 6
RX2_0 7
8
RX2_0B 9
RX2C 10
11
RX2CB 12
CEC2
13
14
HDMISCL_2 R272 R272 100R 100R
15
HDMISDA_2 R276 R276 100R 100R
16
17
POW2 R275 R275 37K 37K HDMI_VCC2 XS8 XS8
18
HPD2_0 R277 R277 1K 1K HDMI TYPE-A HDMI TYPE-A
19
R-DC1R019JD1-HX R-DC1R019JD1-HX
R278 R278
10K/NC 10K/NC
D62 D62 D59 D59 D61 D61 D60 D60
15P 15P 15P 15P
15P 15P 15P 15P
R283 R283 47K 47K HDMI_VCC2 HDMI_VCC2
R285 R285 47K 47K
AV33
R291 R291
10K 10K
R292 R292
33R 33R
R293 R293
V16 V16 1 GPIO_1
OSCL1
3904 3904
10K 10K
OSDA1
AV33_HDMI
D
E
GND
1,2,3,4,5,6,7,8,9,10,11,13,14 GND
+5V
1,2,6,7,8,9,11,13 +5V
AV33
2,3,6,7,9 AV33
AV12
2,6,10 AV12
AV25
2,6,13 AV25
GPIO_8
3 GPIO_8
GPIO_1
3 GPIO_1
GPIO_7
3 GPIO_7
CEC
3 CEC
OSDA1
3 OSDA1
OSCL1
3 OSCL1
OSDA0
3,9 OSDA0
OSCL0
3,9 OSCL0
4
3
2
1
E