Sharp LC-40LE631E (serv.man2) Service Manual ▷ View online
109
LC-32LE631
LC-40LE631
LC-46LE631
LC-40LE631
LC-46LE631
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
PNX85500: Digital video in
B02C
B02C
2011-02-01
2
3139 123 6519
SPB SSB
TV550 2K11 4DDR EU SD
RX0_A
RX1_A
P
N
N
RX2_A
RXC_A
P
N
N
DDC_A
P
N
N
P
N
N
HOT_PLUG_A
SDA
SCL
RREF
IS10
IS01
10u
2S2E
RES
+3V3
V25
W26
W25
3S0W
12K
Y26
Y25
Y25
T24
W24
T26
T25
U26
U25
V26
7S00-6
PNX85500
HDMI_DV
HDMIA-RX1-
HDMIA-RX2+
HDMIA-RX2-
HDMIA-RX2-
HDMIA-RXC-
HDMIA-RXC+
DDCA-SCL
DDCA-SDA
HDMIA-RX0+
HDMIA-RX0-
HDMIA-RX0-
HDMIA-RX1+
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
10-2 Main Unit (SSB) (Continued)
B02C
PNX85500: Digital video in Schematic Diagram
110
LC-32LE631
LC-40LE631
LC-46LE631
LC-40LE631
LC-46LE631
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
PNX85500: Audio
B02D
B02D
2011-02-01
2
3139 123 6519
SPB SSB
TV550 2K11 4DDR EU SD
AIN1
L
R
R
AIN2
L
R
R
AIN3
L
R
R
AIN4
L
R
R
AIN5
VR_AADC
ADAC
ADACL
P
N
N
ADACR
I2S_OUT
I2S_OUT_SD
SPDIF_OUT
POS
NEG
NEG
VREF_AADC
VCOM_AADC
SPDIF_IN1
4
3
2
1
2
N
P
1
3
4
5
6
4
5
6
WS
SCK
OSCLK
L
R
R
&
&
&
&
OUT
IN
INH
BP
COM
IS1J
IS1P
IS44
180R
3S6M
1u0
2S34
IS1S
RES
100R
3S38
AC8
AD8
AB8
AB9
IS03
4
D
A
8
E
A
AD1
AE1
AF2
AE3
AF3
AF2
AE3
AF3
AD2
AE5
AF5
AB6
AC6
AE10
AF10
AF10
AD10
AC10
AC10
AE9
AF9
AF9
AD9
AC9
AC9
AF8
AD7
AE7
AE7
AF7
AD6
AE6
AE6
AF6
AB7
AC7
AUDIO
7S00-2
PNX85500
IS1E
3S32
22K
3S6L
22K
+3V3-ARC
7S05-2
LM324
LM324
5
6
7
4
11
+3V3-ARC
3
2
1
4
11
7S05-1
LM324
LM324
3S11
1R0
IS1K
+3V3
2S3M
100n
100n
2S3L
3S53-3
100R
100R
3S53-2
IS1H
+3V3
+3V3
14
6
IS13
7S09-2
74LVC00APW
4
5
7
1
2
71
4
3
74LVC00APW
7S09-1
4S14
100R
3S39
3S10
100R
IS1N
IS0V
IS19
IS1A
10K
3S34
10K
3S37
100n
2S3G
4V
100u
2S41
8
4
11
2S3E
100n
7S05-3
LM324
LM324
10
9
7S05-4
LM324
LM324
12
13
14
4
11
2S3C
1n0
1n0
2S3B
2S42
1u0
100R
3S53-4
33R
3S3U
2
7
3S6N
47R
33R
3S3G-2
33R
3S3G-3
3
6
9S06
4R7
3S51
RES
10K
IS12
68R
3S19
+24V-AUDIO-POWER
3S25
DBS8
IS1L
IS1D
+3V3-ARC
6
+3V3-ARC
IS0R
3S17-3
10K
3
1u0
100n
2S33
4
5
+3V3
2S3Q
3S17-4
10K
2S32
1u0
IS1M
2
7
IS1Q
2S31
10K
3S17-2
14
11
1u0
7S09-4
74LVC00APW
12
13
7
9
10
71
4
8
1
8
74LVC00APW
7S09-3
3S17-1
10K
1u0
2S30
220n
2S3J
IS1B
1u0
2S2Z
2S2L
7
1u0
3S12-2
22K
2
10u
2S3H
1
8
22K
3S12-1
2S3F
10u
56R
3S3F
2S3D
1n0
1n0
2S3A
+3V3
RES
10u
2S2S
3S53-1
100R
2S2R
+2V5-AUDIO
1
8
10u
33R
3S3G-1
2S39
1n0
2S38
1n0
3S0Z
4R7
+2V5
+24V-AUDIO-VDD
1u0
2S36
+24V-AUDIO-VDD
FS03
1
8
IS02
22K
3S13-1
47p
2S2K
2
7
3S13-2
22K
2S2H
47p
+3V3
47p
2S2G
3
6
22K
3S13-3
3S16-2
10K
2
7
1
8
2S2Y
1u0
10K
3S16-1
3
6
10K
3S16-3
2S2W
1u0
3S16-4
10K
4
5
1u0
2S2V
2S2T
100n
33R
3S3H
3S3G-4
4
5
3S36-1
1
8
33R
2
7
10K
3S36-2
10K
+24V-AUDIO-VDD
+24V-AUDIO-VDD
IS06
IS07
2S2J
47p
10K
4
5
10K
3S36-3
3
6
3S36-4
5
3S13-4
22K
4
4
2
1
3
5
7S08
LD3985M25
eHDMI+
SPDIF-OPT
FS08
ADAC(5)
ADAC(6)
SPDIF-OUT-PNX
SPDIF-OUT-PNX
SEL-HDMI-ARC
AUDIO-IN1-L
AUDIO-IN3-R
AUDIO-IN3-L
AUDIO-IN4-R
AUDIO-IN4-L
AUDIO-OUT-R
ADAC(6)
ADAC(4)
ADAC(3)
ADAC(2)
ADAC(1)
AUDIO-IN1-R
ADAC(1)
+AUDIO-L
-AUDIO-R
ADAC(2)
AUDIO-OUT-L
ADAC(5)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
10-2 Main Unit (SSB) (Continued)
B02D
PNX85500: Audio Schematic Diagram
111
LC-32LE631
LC-40LE631
LC-46LE631
LC-40LE631
LC-46LE631
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
PNX85500: MIPS
B02E
B02E
2011-02-01
2
3139 123 6519
SPB SSB
TV550 2K11 4DDR EU SD
-BUS
CTRL
FIL
I 2 C
INP
USB
1
2
3
4
RREF
DP
DN
CLK_54_OUT
BL_PWM
RESET_SYS
TDI
TDO
TCK
TMS
TRSTN
SCL
SDA
SCL
SDA
SCL
SDA
SCL
SDA
ETH
RXD
SDIO
DAT
ETH
TXD
TXCLK
0
1
2
3
1
2
3
TXEN
TXER
TXER
COL
CRS
CRS
MDC
MDIO
0
1
2
SDCD
SDWP
1
2
SDCD
SDWP
RXCLK
0
1
2
3
1
2
3
RXDV
RXER
RXER
CC_DAT3
CLK
CMD
CLK
CMD
FOR FACTORY
USE ONLY
RES
+3V3
9S09
3S83
10K
3S82
10K
+3V3-STANDBY
IS08
6
1
S
I
7
1
S
I
+3V3
+3V3
10K
3S84
IS50
+3V3
10K
3S80
1
2
2
3
4
5
6
7
8
4
5
6
7
8
9
10
RES
BM08B-SRSS-TBT
1F10
10K
3S62
+3V3
FS11
IS09
DS52
3S40
10K
+3V3
IS05
10K
3S45
+3V3
FS64
3S64
10K
3S72
47R
FS53
FS51
FS50
FS57
+3V3
FS2Y
IS4Z
RES
3S6J
10K
10K
3S6H-4
4
5
3
6
10K
3S6H-3
3S6K
10K
1
8
3S00
33R
3S6H-1
10K
3S6G
2K2
3S6F
2K2
3S6E
2K2
3S6D
3S6C
4K7
2K2
3S6B
4K7
4K7
3S6A
4K7
3S69
9S13
9S12
+3V3
9S10
3S68
1
2
3S81
10K
4K7
1
2
3S66
4K7
IS04
+3V3
+3V3
SD0
SD1
7
2
SDA
3
VDD
6
VSS
5
SC0
SC1
8
4
L
C
S
1
RES
7S01
PCA9540B
10K
3S21
FS10
3S27
10K
1
2
2
+3V3
3S61
100R
3S5Z
100R
1
1
2
3S5W
100R
1
2
3S5Y
100R
1
2
3S57
1
2
3S58
100R
1
2
100R
100R
3S56
3S55
5K6
+3V3
W3
U6
V6
U6
V6
10K
3S26
AA4
AB1
AB2
AA5
AB3
AB1
AB2
AA5
AB3
W2
W1
W6
W5
W4
W1
W6
W5
W4
Y3
Y1
Y1
AA3
Y5
Y6
AB4
AC1
Y6
AB4
AC1
AC2
Y4
Y4
AA2
AA1
PNX85500
7S00-4
ETHERNET
AC3
Y2
B25
B24
AA23
AB25
AB26
AA24
AA25
R26
R25
R24
R25
R24
GPIO_6
W23
V22
V22
GPIO_7
AE4
C26
A25
A24
A23
C25
B26
GPIO_0
Y21
Y22
Y22
GPIO_1
V23
GPIO_10
GPIO_11
GPIO_11
U23
Y23
GPIO_2
Y24
GPIO_3
W21
GPIO_4
W22
GPIO_5
PNX85500
7S00-3
CONTROL
AD5
AC5
FS52
FS49
9S11
+3V3
3S67
4K7
1
2
FS44
1
2
4K7
3S65
FS31
2S89
FS2W
100n
IS40
+3V3
2
7
+3V3
3S60
100R
1
2
3S6H-2
10K
3D-LR
BOOTMODE
SELECT-SAW
GPIO6
PNX-SPI-CS-BLn
BOOST-PWM
RXD1-MIPS
TXD1-MIPS
EJTAG-TDI-PNX85500
EJTAG-TRSTn-PNX85500
EJTAG-TMS-PNX85500
EJTAG-TMS-PNX85500
PXCLK54
TXD2-MIPS
RXD2-MIPS
3D-LR
SCL-DISP
SDA-SET
SDA-DISP
SDA-BL
EJTAG-TMS-PNX85500
EJTAG-TRSTn-PNX85500
EJTAG-TCK-PNX85500
EJTAG-TDO-PNX85500
EJTAG-TDI-PNX85500
EJTAG-TDO-PNX85500
EJTAG-TDI-PNX85500
EJTAG-DETECTn
EJTAG-TDO-PNX85500
EJTAG-TCK-PNX85500
EJTAG-TCK-PNX85500
SCL-TUNER
RESET-SYSTEMn
SCL-DISP
SCL-BL
SCL-SET
SDA-DISP
SDA-BL
SDA-SET
SCL-DISP
SCL-BL
SDA-DISP
SDA-BL
SCL-SET
SCL-BL
SCL-UP-MIPS
SDA-SET
SCL-SET
SDA-SSB
SCL-SSB
SDA-TUNER
SCL-TUNER
SDA-UP-MIPS
SCL-UP-MIPS
SCL-UP-MIPS
SDA-SET
SCL-SET
SCL-SET
SDA-SSB
SCL-SSB
SCL-SSB
SDA-TUNER
ETH-TXD(2)
ETH-TXD(3)
ETH-TXD(3)
ETH-TXEN
ETH-TXER
ETH-TXER
ETH-COL
ETH-CRS
ETH-CRS
ETH-MDC
SDA-UP-MIPS
SDIO-DAT3
SDIO-CLK
SDIO-CMD
SDIO-DAT0
SDIO-DAT1
SDIO-DAT2
SDIO-CDn
SDIO-WP
SDIO-CLK
SDIO-CMD
SDIO-DAT0
SDIO-DAT1
SDIO-DAT2
SDIO-CDn
SDIO-WP
ETH-TXD(0)
ETH-TXD(1)
ETH-TXD(1)
ETH-MDIO
ETH-RXCLK
ETH-RXD(0)
ETH-RXD(1)
ETH-RXD(2)
ETH-RXD(3)
ETH-RXD(1)
ETH-RXD(2)
ETH-RXD(3)
ETH-RXDV
ETH-RXER
ETH-RXER
ETH-TXCLK
BACKLIGHT-PWM
BOOTMODE
BOOST-PWM
SELECT-SAW
SELECT-SAW
RXD1-MIPS
TXD1-MIPS
RXD2-MIPS
TXD2-MIPS
GPIO6
PNX-SPI-CS-BLn
TXD1-MIPS
RXD2-MIPS
TXD2-MIPS
GPIO6
PNX-SPI-CS-BLn
EJTAG-TCK-PNX85500
EJTAG-TDI-PNX85500
EJTAG-TDO-PNX85500
EJTAG-TMS-PNX85500
EJTAG-TRSTn-PNX85500
USB-DM
USB-DP
USB-DP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
10-2 Main Unit (SSB) (Continued)
B02E
PNX85500: MIPS Schematic Diagram
112
LC-32LE631
LC-40LE631
LC-46LE631
LC-40LE631
LC-46LE631
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
PNX85500: Video out - LVDS
B02F
B02F
2011-02-01
2
3139 123 6519
SPB SSB
TV550 2K11 4DDR EU SD
LOUT1
A
N
P
P
B
CLK
N
P
P
C
N
P
P
D
N
P
P
E
LOUT2
N
P
P
A
N
P
P
B
N
P
P
CLK
N
P
P
C
N
P
P
D
N
P
P
E
LOUT3
A
N
P
B
CLK
N
P
C
N
P
D
N
P
E
N
P
N
P
LOUT4
A
N
P
B
CLK
N
P
C
N
P
D
N
P
E
N
P
N
P
N
P
P
N
P
P
E17
D17
D16
E16
D18
E18
E19
D19
D10
D9
E9
D11
E11
E12
D12
D14
E14
E15
D15
B16
A18
B18
B18
C19
B19
B19
D7
E7
E8
D8
E10
A11
B11
B11
C12
B12
B12
A14
B14
B14
C15
B15
B15
C17
B17
B17
A16
A7
B7
B7
C8
B8
B8
C10
B10
B10
A9
B9
B9
LVDS
7S00-7
PNX85500
9S96
9S97
9S97
9S95
9S94
9S90
9S92
9S91
9S93
PX1B+
PX1B-
PX1A+
PX1A-
PX1E-
PX1D+
PX1D-
PX1CLK+
PX1CLK-
PX1C+
PX1C-
PX2CLK-
PX2C+
PX2C-
PX2B+
PX2B-
PX2A+
PX2A-
PX1E+
PX3A+
PX3A-
PX2E+
PX2E-
PX2D+
PX2D-
PX2CLK+
PX3D-
PX3CLK+
PX3CLK-
PX3C+
PX3C-
PX3B+
PX3B-
PX4C-
PX4B+
PX4B-
PX4A+
PX4A-
PX3E+
PX3E-
PX3D+
PX4E+
PX4E-
PX4D+
PX4D-
PX4CLK+
PX4CLK-
PX4C+
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
10-2 Main Unit (SSB) (Continued)
B02F
PNX85500: Video out - LVDS Schematic Diagram
Click on the first or last page to see other LC-40LE631E (serv.man2) service manuals if exist.