Sharp LC-46DH65E Service Manual page 79

MAIN Unit-18
J
TO MAIN16(POWER2)
D5V
D3.3V
TO MAIN17(H264DEC)
SDA_H
SDA_H
SCL_H
SCL_H
I
TMDSH_CLKN
TMDSH_CLKN
TMDSH_CLKP
TMDSH_CLKP
TMDSH_D0N
TMDSH_D0N
TMDSH_D0P
TMDSH_D0P
TMDSH_D1N
TMDSH_D1N
TMDSH_D1P
TMDSH_D1P
TMDSH_D2N
TMDSH_D2N
TMDSH_D2P
TMDSH_D2P
H
TO MAIN4(HDMI)
HDMI3_5VDD
HDMI3_SDA
HDMI3_SCL
G HDMI 3
TMDS Input7
SC5301
ZA072WJ
21 23
TL5301
19
TL5302
18
TL5303
17
TL5304
16
TL5305
15
14
TL5306
13
TMDS3_CLKN
F
12
11 TMDS3_CLKP
10
9
8
TMDS3_D0N
7
6
TMDS3_D0P
5
4
3
TMDS3_D1N
2
1 TMDS3_D1P
E
20 22
TMDS3_D2N
TMDS3_D2P
D
C
B
A
1 2 3 4
MAIN19(H.264_FLASH)
FB5301
C5301 A274WJ
0.1u Z
16V
C5302
220u
6.3V
AAPE
0 0.4 3.3 0 0.3 0
48 47 46 45 44 43
A14 B14 VCC A13 B13 GND
0
49
NC
R5302
1K
0
50
HPD2
R5308
10
4.6
51
SDA2
3 4
4.6
1 2 52
SCL2
TMDS3_CLKN 0
53 B21
TMDS3_CLKP 0
54 A21
C5303
0.1u Z
3.3
16V 55 VCC
TMDS3_D0N 0
56 B22
C5304
1000P
TMDS3_D0P 0
57 A22
0
58 GND
TMDS3_D1N 0
59 B23
C5305
0.1u 0
TMDS3_D1P
60
A23
16V Z
3.3
61
VCC
TMDS3_D2N 0
62
B24
C5306
1000P
TMDS3_D2P 0
63
A24
0
64 HPD3
SDA3 SCL3 GND B31 A31 VCC
1 2 3 4 5 6
0 0 0 0.5 0 3.3
C5311
0.1u Z
16V
5 6 7 8 9
R5345
4.7K
0 0.3 0.5 0 0.5 3.3 3.3 0 3.3 3.3
42 41 40 39 38 37 36 35 34 33
A12 B12 VCC A11 B11 SCL1 SDA1 HPD1 NC S2
0
32
S1
0
31
HPD_SINK
5
SDA3H_SINK
30 3 4
SDA_SINK
SCL3H_SINK
1 2
5
29
SCL_SINK
R5344
10
0
28
GND
0 TMDS3H_CLKN
Z1 27
0 TMDS3H_CLKP
Y1 26
IC5301
3.3
BU16028K VCC 25
0 TMDS3H_D0N
Z2 24
0 TMDS3H_D0P
C5314
Y2 23
0.1u
16V Z
0
GND 22
C5315
0
TMDS3H_D1N
21 1000P
Z3
0
TMDS3H_D1P
20
Y3
3.3
19
VCC
0
TMDS3H_D2N
18
Z4
0
TMDS3H_D2P
17
Y4
B32 A32 GND B33 A33 VCC B34 A34 GND VSADJ
7 8 9 10 11 12 13 14 15 16
0 0 0 0 0 3.3 0 0 0 1.2
R5309 R5313
5.6K 27K
F F
Q5301
R5303
RDTC144EE
10K
10 11 12 13
7 – 19
LC-46DH65E/S, LC-46DH66E
*IC5303
IXC527WJQZ
TO MAIN17(H264DEC)
EMI_DATA0
EMI_ADDR16 EMI_ADDR17
A15 A16
EMI_DATA1
EMI_ADDR15
A14 BYTE EMI_DATA2
EMI_ADDR14
EMI_DATA3
A13 VSS
EMI_ADDR13 EMI_DATA15 EMI_DATA4
A12 DQ15
EMI_DATA5
EMI_ADDR12 EMI_DATA7
A11 DQ7
EMI_DATA6
EMI_ADDR11 EMI_DATA14
A10 DQ14
EMI_DATA7
EMI_ADDR10 EMI_DATA6
A9 DQ6 EMI_DATA8
EMI_ADDR9 EMI_DATA13 EMI_DATA9
A8 DQ13
EMI_DATA10
EMI_ADDR20 EMI_DATA5
A19 DQ5
EMI_DATA11
EMI_ADDR21 EMI_DATA12
A20 DQ12
EMI_DATA12
EMI_RD/WR# EMI_DATA4
WE DQ4
EMI_DATA13
EMI_RESET_FLASH *C5317
VCC EMI_DATA14
RESET
0.1u 16V
EMI_ADDR22 EMI_DATA11 EMI_DATA15
DQ11
A21
EMI_VPP_FLASH EMI_DATA3
DQ3
WP
*R5314
4.7K
EMI_DATA10 EMI_ADDR1
DQ10
RY/BY
EMI_ADDR2
EMI_ADDR19 EMI_DATA2
A18 DQ2
EMI_ADDR3
EMI_ADDR18 EMI_DATA9
A17 DQ9
EMI_ADDR4
EMI_ADDR8 EMI_DATA1
A7 DQ1 EMI_ADDR5
EMI_ADDR7 EMI_DATA8
EMI_ADDR6
A6 DQ8
EMI_ADDR6 EMI_DATA0 EMI_ADDR7
A5 DQ0
EMI_ADDR8
EMI_ADDR5 EMI_OE#
A4 OE#
EMI_ADDR9
EMI_ADDR4
A3 VSS
EMI_ADDR10
EMI_ADDR3 EMI_CSA#
A2 CE# EMI_ADDR11
EMI_ADDR2 EMI_ADDR1
EMI_ADDR12
A1 A0
EMI_ADDR13
EMI_ADDR14
EMI_ADDR15
EMI_ADDR16
EMI_ADDR17
EMI_ADDR18
EMI_ADDR19
EMI_ADDR20
*R5341 EMI_ADDR21
4.7K
EMI_ADDR22
*R5304 0
EMI_ADDR4
1
2
*R5333
0 EMI_ADDR3
3 4
EMI_RD/WR#
*R5334
0 EMI_ADDR2
5 6
EMI_OE#
EMI_ADDR1
7 8
*R5335
EMI_CSA#
0
EMI_RESET_FLASH
*R5329
EMI_ADDR8
1 2
0
EMI_VPP_FLASH
*R5330 EMI_ADDR7
3 4
0
PCMOUT2
EMI_ADDR6 PCMOUT2
5 6
*R5331 PCMOUT3
0 EMI_ADDR5 PCMOUT3
7 8
PCMOUT4
*R5332
PCMOUT4
0
*R5342
4.7K
TO MAIN12(CPLD)
HDMI_HPG3
HDMI_SEL3
HDMI_SEL4
*R5343
4.7K
PCMOUT2
TO MAIN4(HDMI)
HDMI_HPD_SINK2
CEC_LINE
SDA3H_SINK
SDA3H_SINK
SCL3H_SINK
SCL3H_SINK
TMDS3H_CLKN
TMDS3H_CLKN
TMDS3H_CLKP
*R5339 TMDS3H_CLKP
4.7K
TMDS3H_D0N
*R5326 0 TMDS3H_D0N
EMI_ADDR12
1 2
TMDS3H_D0P
TMDS3H_D0P
*R5322 0 EMI_ADDR10
3 4
TMDS3H_D1N
TMDS3H_D1N
*R5323 EMI_ADDR9
5 6
TMDS3H_D1P
0
TMDS3H_D1P
PCMOUT4
7 8
TMDS3H_D2N
*R5327 TMDS3H_D2N
0
*R5340 TMDS3H_D2P
TMDS3H_D2P
4.7K
*R5324 0
EMI_ADDR15
1 2
*R5320
EMI_ADDR14
3 4
0
EMI_ADDR13
5 6
*R5321
0
PCMOUT3
7 8
*R5325
0
14 15 16 17 18 19