Philips TPM14.1L Service Manual page 83

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Circuit Diagrams and PWB Layouts
10-6-13
FACTORY DEBUG PORT
FACTORY DEBUG PORT
B13
Factory UART & I2C Switch IC
to HDMI Pin-14 for ARC
R498
0R05 1/10W
U0RX_U
R499
0R05 1/10W
TP1340
DVDD3V3
10mil
R468
10K 1/16W 5%
TP1319
ARC_on/of f
TP1320
ARC_SPDIF
AR C on/off enable control
L :ON-s tate
H :OFF-s tate
TPM14.1L LA
10.
C445
100N 16V
100N 16V
TP1326
TP1308
TP1309
U408
R488
U0RX
1
16
0R05 1/10W
2Y 0
VCC
HDMI_SDA2
HDMI_SCL2
2
15
2Y 2
1Y 2
HDMI_SDA2/TX
3
14
2-COM
1Y 1
4
13
HDMI_SCL2/RX
2Y 3
1-COM
U0TX
U0TX_U
5
12
2Y 1
1Y 0
6
11
R4890
0R05 1/10W
INH
1Y 3
7
10
GND
A
8
9
UR_Sense
GND
B
TP1311
NC/74HC4052PW
TP1324
HDMI
pin14
NC/ARC
+12V
DVDD3V3
20mil
For ARC
C443
100N 16V
TP1321
TP1322
R470
C444
180R 1/10W 1%
1UF 25V
2
4
R471
U410
82R 1/10W 1%
74LVC1G125GV
R/A
TYPE
BLACK
TP1041
CN166
TP1043
3
TP-0.9
2
ZD124
ZD125
1
CONN
TP1037
TP-0.9
D0603
TVM1G5R5M100R
EN 83
R6058
OPWR5V
0R05 1/10W
R6059
3V3SB
C442
NC
10mil
R464
NC/10K 1/16W 5%
TP1312
Q404
R466
NC/PMBT3904
UART_SEL
NC/60.4K 1%
R467
NC/40.2K 1/16W 1%
S0
CHANNEL
H
HDMI function
L
Debug mode
TP1323
to HDMI Pin-14 for ARC
UART_SEL
HDMI
S0
S1
pin14
R472
NC/ARC
H
H
100K1/16W
HDMI function
+12V
L
H
Debug mode
U0RX_U
TP-0.9
U0TX_U
TVM1G5R5M100R
D0603
back to
2014-Mar-07
div.table
UR_Sense
UR_Sense
9
HDMI_SCL2
HDMI_SCL2
7
HDMI_SDA2
HDMI_SDA2
7
HDMI_SCL2/RX
HDMI_SCL2/RX 7
HDMI_SDA2/TX
HDMI_SDA2/TX 7
U0TX
U0TX
9
U0RX
U0RX
9
ARC_on/of f
ARC_on/of f
10
ARC_SPDIF
ARC_SPDIF
13
UART_SEL
UART_SEL
7
CHANNEL
FACTORY DEBUG PORT
B13
3
2013-10-21
715G6324
19620_521_140110.eps
140110

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