Philips TPM16.1E LA Service Manual page 58

Circuit Diagrams and PWB Layouts
10-3-14 USB/WIFI/RJ45
USB/WIFI/RJ45
B14
U401-8
B12 USB_DP_P0
USB_DP_P0
A12 USB_DM_P0
USB_DM_P0
C13
USB_DP_P1
USB_DP_P1
D13
USB_DM_P1
USB_DM_P1
D14
USB_DP_P2
USB_DP_P2 C14
USB_DM_P2
USB_DM_P2
AD28 USB_DP_P3
USB_DP_P3
AD27 USB_DM_P3
USB_DM_P3
F23
AVDD33_USB
AVDD33_USB
MT5800WUEJ
EQUAL LENGTH and
USB PORT 1
DIFFERENTIAL
IMPEDANCE 90ohm
+5V_USB
USB_DP_P1 R1197
USB_DM_P1
R1198
+
C1121
100UF 16V
1 2
TH101 PTCR
EQUAL LENGTH and
DIFFERENTIAL
IMPEDANCE 90ohm
USB_DP_P2
USB_DM_P2
1 2
TH102 PTCR
ETHERNET PHY
PHY LED1
U401-9
AB27 TXVP_0
TXVP_0
AB26 TXVN_0
TXVN_0
AC25 RXVP_1
RXVP_1
AC26 RXVN_1
RXVN_1
AA25 PHY LED1
PHY LED1
AA26 PHY LED0 PHY LED0
PHY LED0
AB28
REXT
REXT
AB25 AVDD33_ETH R1209
AVDD33_ETH
24K 1%
MT5800WUEJ
TPM16.1E LA 10.
USB PORT 0
To HTV USB Connector
USB_DP_P0
R102 2.2R 1%
+5V_USB USB_DM_P0 R101 2.2R 1%
C111 40mil
U106
1uF 10V NC/G529A1TB1U
3 4
IN OUT
2 5
GND OUT
USB_PWR_EN 1 6
EN OC
C1149
NC/47UF 6.3V
R1055
HI = > POWER ON R1069 4.7K1/16W
LO = > POWER OFF 4.7K1/16W
3V3SB
Reserve USB Power control for Hotel TV
C1124 C1125
0.1uF 25V 10NF 50V
4 CN163
2.2R 1% 3 C1126 C1127
USB CONN
2
2.2R 1% 0.1uF 25V 10NF 50V
1
TXVP_0
C101
NC/10UF 25V TXVN_0
RXVP_1
RXVN_1
4
CN165
3
R1202 2.2R 1%
USB CONN
2
R1204 2.2R 1%
1
C102 SEPARATE GROUND
NC/10UF 25V
Wi-Fi Power Control
R1352 0R05 1/16W PWRDN-HP
R1350
NC/10K 1/16W 5%
R1214
Wi-Fi_PWR_EN
NC/10K 1/16W 5%
PWRDN
R1353 0R05 1/16W
Wi-Fi_PWR_EN :
R1351
Enable : High
10K 1/16W 5%
Disable : Low
Wi-Fi_OCP :
Disable :
Low
Wi-Fi_PWR_EN :
Enable : High
Disable : Low
EN 58
CN162
NC/CONN
2 4
1 3
AVDD3V3
RJ45_388G342KEF4VGN
H=16.9_2016-0308
RJ45
CN166
1
P1
2
P2
3
P3
4
P4
5
6 P5
7 P6
8 P7 NC
P8
RJ45 CONN
WOL_ON/OFF
R1199
NC/0R05 1/16W
Wi-Fi_VCC
STB_PWR
D4012
NC/FB340M
1 2
R1213 U114
RT9048GSP FB111
10K 1/10W 5% 4 5
NC NC
3 6 1 2
VIN VOUT
2 7
120R 3A
EN ADJ
1 8
NC GND
9
C1128 C1122 C1123
GND
R1207 C1120
10UF 10V 100N 16V
10UF 10V
NC/10K 1/10W 5%
R1129 R1127 R1223
20K 1%
330R 1% 120K 1%
C1129
NC/100NF 16V
back to
2016-Nov-11
div.table
13 USB_PWR_EN
13 OPCTRL2
13 OPCTRL8
+5V_SW
13 OPCTRL4
13 OPCTRL5
R1193
13 OPCTRL6
10K 1/10W 5%
PWRDN-HP
PWRDN-HP
Q107
AO3414
AVDD33_USB PWRDN
PWRDN
R1195
C1116 C1115
1UF 25V 100NF 16V
NC/0R05 1/16W
3V3SB
AVDD3V3
R104
R1196
NC/0R05 1/16W
3V3SB NC/0R05 1/16W
R1191 AVDD33_ETH
0R05 1/16W
Q108
AO3401A C1117
R1192 100NF 16V
0R05 1/16W
R1208
10K 1/16W 5%
Wi-Fi CONNECTOR
L103
3 4
2 1
90OHM
Wi-Fi_VCC
3V3SB
R1219
CN164 0R05 1/16W
R1218
10K 1/16W 5%
2 1
4 3
R1211
6 5
WIFI_IRQn R1203 0R05 1/16W
8 7
R1205 0R05 1/16W
0R05 1/16W
R1210 R1221
NC/10K 1/16W 5% CONN
311GW200C08ABL
USB/WIFI/RJ45
B14
USB_PWR_EN
OPCTRL2 Wi-Fi_PWR_EN
OPCTRL8 WOL_ON/OFF
OPCTRL4 BT_IRQn
OPCTRL5 WIFI_IRQn
OPCTRL6 Wi-Fi-Reset
6
6
USB_DM_P3
R1201
R1212 USB_DP_P3
2R2 1/16W 5%
2R2 1/16W 5%
Wi-Fi_VCC
R1148
10K 1/10W 5%
Wi-Fi_VCC
Wi-Fi-Reset
R1241 NC/0R05 1/16W BT_IRQn
R1149
NC/10K 1/10W 5%
NC/10K 1/16W 5%
C 2016-6-08
715G8198
20220_513.eps