Sharp LC-40LE730E Service Manual page 12

LC-40LE730
LC-46LE730
SUPPLEMENT
40" / 46" Main Unit Diagram 8/16 (ETHERNET) (DUNTKF915WE09)
DUNTKF915WE09
I
H
G
F
E
TO SOC (003)
A25 RESET_PHY
R_MII_RXD1
AC15 R_MII_RXD1
R_MII_TXEN
AB15 R_MII_TXEN
R_MII_RXDV
AD15 R_MII_RXDV
R_MII_RXD0
AF16 R_MII_RXD0
D
MII_MDC
AF15 MII_MDC
MII_MDIO
AE12 MII_MDIO
R_MII_TXD1
AE16 R_MII_TXD1
R_MII_TXD0
AD16 R_MII_TXD0
C
R_MII_REFCLK
AE15 R_MII_REFCLK
R_MII_RXER
AC16 R_MII_RXER
B
A
1 2 3
RESET_PHY
VDD33-E
R9523
4.7K
R9509
4.7K
R9508
10K
ET_TX_EN-E
R9504
0
ET_TXD1-E
ET_TXD0-E
ET_TX_CLK-E
FB9501
A529WJ
CLOSE TO BGA
C9503
R9520
4.7K
0.01u
R9522
4.7K
RESET_PHY
R9524
4.7K
ET_RXD1-E
1 2
ET_TX_EN-E
3 4
VDD33-E
ET_COL-E
5 6
ET_RXD0-E
7 8
R9529
33
R9530
33
ET_MDC-E
1 2
ET_MDIO-E
3 4
ET_TXD1-E ET_RXD1-E
5 6
ET_TXD0-E ET_RXD0-E
7 8
ET_COL-E
ET_RX_ERR
FB9504
A529WJ
ET_TX_CLK-E ET_MDC-E
ET_RX_ERR ET_MDIO-E
R9533
33
4 5 6
VDD33-E
R9532
4.7K
VDD33-E Q9501
RT1N441U
R9525
10K
LAN-PHY-AVDD33
INTR
COL/RMII
TX_EN AGND
TXD3 MDI_TP
TXD2
MDI_TN
TXD1 REGOUT
TXD0 IC9501 MDI_RP
IXD309WJ
TX_CLK/REF_CLK MDI_RN
IP101A
REGIN AGND
R9519
6.2K 1%
LED0/PHYAD0 ISET
LED1/THYAD0 TEST_ON
R9534
3.9M
DGND MDIO
LED2/PHYAD2
LED3/
PHYAD3 DVDD33
R9526 R9527
4.7K 4.7K
R9507
R9506
33 4.7K
7 8 9 10
12
T9501
ZA129WJQZ
LAN-PHY_MDI-TP
LAN-PHY_MDI-TN
C9501
0.1u
LAN-PHY_MDI-RP
LAN-PHY_MDI-RN
C9520 C9517
10u
47u
6.3V 16V
R9513
R9512
51 51
R9510 R9511
51 51
VDD33-E
C9510 C9508 C9507
R9501
0.1u 0.01u
0.01u
4.7K
C9511
0.1u
D+3.3V LAN-PHY-AVDD33
FB9502
A529WJ
C9515
C9514
0.1u
10u
6.3V
11 12 13
J9501
ZA105WJ
R9517
R9514
75
75
R9515 R9516
75 75
C9512
1000P 2KV
KZA523WJQZ
D+3.3V VDD33-E
FB9503
A529WJ
C9505 C9506
10u
0.1u
6.3V
14 15 16