42
LED0
ETTXD1
ETRXD1
C1040
NC/27P 50V
DV33_MII
TXC
RJ45LED_G-
C1038
NC/10N 50V
TX_CLK
AV33_MII
ETMDIO
5
R1017
NC/5.1K 1%
C1042
NC/10N 50V
C
1028
N
C
/100N
16
V
R1015
NC/22 OHM 1/16W
DV33_MII
DV33_MII
C1047
NC/10P 50V
MII_XTAL_IN
R1002
NC/22 OHM 1/16W
R1009
NC/22 OHM 1/16W
C1033
NC/100N 16V
ETMDC
RJ
RXER/FXEN
C1039
NC/1NF 500V
R1027
NC/4.7K 1/16W
MII_XTAL_OUT
ETTXEN
R1026
NC/4.7K 1/16W
DV33_MII
MDI_TP
C
1029
N
C
/100N
16
V
D
V
33_M
II
RJ
LED1
ETMDIO
ET_CRS_DV
ETMDIO/ETMDC net change 12/26
LED1
C1037
NC/100N 16V
C1032
NC/100N 16V
R1024
NC/510R 1/16W 5%
AV33_MII
LED1
C1036
NC/100N 16V
R1020
NC/510R 1/16W 5%
RX
D1
R1018
NC/510R 1/16W 5%
C1045
NC/10P 50V
C
1027
N
C
/100N
16
V
R1028
NC/4.7K 1/16W
PHYRST#
ETTXD1
MII_XTAL_IN
MDI_RP
CLOSE TO MT5366U
RJ45LED_Y-
ETRXD1
X102
NC/25MHz
1
2
4
3
R1016
NC/22 OHM 1/16W
R1025
NC/510R 1/16W 5%
TX
C
R1022
NC/510R 1/16W 5%
Choose RMII Mode
ETMDC
R1013
NC/22 OHM 1/16W
C1021
NC/100N 16V
C1025
NC/100N 16V
RJ
RXD0
CLK_CTL
R1004
NC/4.7K 1/16W
ESD Solution
RX
D0
DVDD3V3
R1031
NC/4K7 1/16W 5%
C1043
NC/10P 50V
DV33_MII
R1005
NC/4.7K 1/16W
R1008
NC/1.5K 1/10W
R1010
NC/22 OHM 1/16W
R1033
NC/4.7K 1/16W
R1014
NC/22 OHM 1/16W
C1046
NC/10P 50V
C1023
NC/100N 16V
ETTXCLK_REF_CLK
RJ45LED_Y-
RXD1
ET_CRS_DV
ETRXD0
ETRXD0
MDI_RN
MDI_TP
R1007
NC/4.7K 1/16W
R1032
NC/4K7 1/16W 5%
R1030
NC/4K7 1/16W 5%
R1012
NC/22 OHM 1/16W
C
1026
N
C
/100N
16
V
TX_CLK FILTER
LED Control
D
V
33_M
II
ETTXCLK_REF_CLK
C
1030
N
C
/100N
16
V
R1021
NC/510R 1/16W 5%
DV33_MII
DVDD3V3
4,5,6,7,9,13,14,15,16,17,18,19,21
ETTXD1
5
R1001
NC/22 OHM 1/16W
LED0
GND
4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21
C1034
NC/100N 16V
RESET
TRACE SURROUND GND
ET_CRS_DV
5
MII_XTAL_OUT
PHYRST#
R1011
NC/22 OHM 1/16W
MDI_TN
MDI_RP
R1019
NC/510R 1/16W 5%
MDI_RN
ETHERNET PHY RMII Mode
TX
D
1
CL
K
_CT
L
U115
NC/RTL8201FL-VB-CG
1
2
3
4
5
6
7
8
9
10
11
12
13 14 15 16 17
18 19 20 21 22
23 24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
MDI+[0]
MDI-[0]
NC
MDI+[1]
MDI-[1]
AVDD33
GND
NC
NC
PMEB
NC
TXER
RX
DV
RX
D[
0
]
DV
DD
3
RX
D[
1
]
RX
D[
2
]
RX
D[
3
]/C
LK
_C
TL
RX
C
GN
D
DV
DD
33
TX
C
TX
D[
0]
TX
D[
1]
TXD[2]
TXD[3]
TXEN
DVDD10
PHYRSTB
MDC
MDIO
INTB
GND
LED0/PHYAD[0]
LED1/PHYAD[1]
CRS/CRS_DV
DV
D
D
33
CO
L
R
XER
/F
XE
N
DV
DD
10
O
U
T
AV
D
D
33
C
KXT
AL1
C
KXT
AL2
NC
NC
RS
E
T
GN
D
A
V
DD1
0O
UT
RMII Interface
ETRXD1
5
ETTXD0
ETTXD0
TX_CLK
CN110
NC/RJ45 CONN+LED 15P
1
2
3
4
5
6
7
8
9
10
11
12
14
13
15
16
17
TCT P1
TD+ P2
TD- P3
RD+ P4
RD- P5
RCT P6
NC P7
NC P8
NC P9
NC P10
NC P11
Y- P12
G- P14
Y+ P13
G+ P15
TH
1
T
H
2
DVDD3V3
MDI_TP
ETTXD0
5
TXD0
R1034
NC/4.7K 1/16W
A
V
33_M
II
TXD1
R1029
NC/4K7 1/16W 5%
C1044
NC/10P 50V
CRYSTAL
ETMDC
5
R830(4.7K),REF_CLK output ; R831[4.7K], REF_CLK input
R832(4.7K),UTP Mode ; R833(4.7K),Fiber Mode
R834,R837 ==>CONFIG PHY_ADDRESS = 01
ETRXD0
5
MDI_RN
SEPARATE GROUND
MDI_TN
FB136
NC/120R/500mA
1
2
RJ45
DV33_MII
ETMDIO
C1031
NC/100N 16V
ETRXDV
R1023
NC/510R 1/16W 5%
DV
DD
10
ETTXCLK_REF_CLK
5
TX
D
0
U114
NC/AZ1015-04S
1
2
3
4
5
6
I/O1
GND
I/O2 I/O3
VDD
I/O4
ETTXEN
5
MDI_TN
C1024
NC/10uF 6.3V
C1041
NC/27P 50V
Add Pull Down R 12/26
C1022
NC/10uF 6.3V
FB137
NC/120R/500mA
1
2
NEAR RT8201EL
RJ45LED_G-
LED0
RXER/FXEN
MDI_RP
ETTXEN
C1035
NC/100N 16V
R1003
NC/2.49KOHM 1/10W
R1006
NC/22 OHM 1/16W
DV33_MII
RJ
DVDD10
Содержание TH-L32C50W
Страница 16: ...16 6 Disassembly and Assembly Instructions 1 Remove the screws to remove the stand ...
Страница 18: ...18 4 Remove the Speakers 5 Remove the screws to remove the Main Board and Power Board ...
Страница 19: ...19 6 Remove the screws to remove the BKT 7 Remove the panel ...
Страница 20: ...20 8 Remove the Key board and IR board ...
Страница 21: ...21 7 Block Diagram Main Board ...
Страница 22: ...22 Power Board ...
Страница 47: ...47 10 Printed Circuit Board 10 1 Main Board ...
Страница 48: ...48 10 2 Power Board ...
Страница 49: ...49 10 3 Key Board 10 4 IR Board ...
Страница 92: ...92 ...