Panasonic TC-P42GT30A Service Manual page 51

Gpf14d-a chassis
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12.9. A Board Schematic Diagram - (7/20)
TD4501
STB5V
Q4502
B1ABCF000231
R4602
10k
R4609
10k
D4671
C
C
DZ2J056M0L
C
VJ4697
TD4500
JK4600
R4608
HDMI1
10k
R4691
K1FY119E0030
R4612
L4501
47k
J0JYC0000068
47k
VJ4600
R4646
P_STMDDCSDA0
RightAngle
R4611
68
HPDT
1k
19
S
P_STMDDCSCL0
+5V
TP4500
68
18
L4502
R4647
L4500
J0JYC0000068
DDCG
17
J0JHC0000117
SDA
16
TP4535
TP4502
SCL
15
*R4524
*C4504
C
N.C.
14
1u
10k
10V
L4503
CEC
13
J0JYC0000068
P_RX0CM
CLK-
12
CLKG
11
CLK+
P_RX0CP
10
P_RX0M0
D0-
9
D0G
8
P_RX0P0
D0+
7
P_RX0M1
D1-
6
D1G
5
P_RX0P1
D1+
4
P_RX0M2
D2-
3
D2G
2
P_RX0P2
D2+
1
C
TD4503
Q4503
B1ABCF000231
STB5V
10k
R4622
R4615
C
10k
C
10k
D4672
D4621
DZ2J056M0L
R4621
VJ4698
B0JCCE000008
TD4502
C
JK4601
HDMI2
R4692
11
R4624
47k
K1FY119E0030
L4505
47k
R4625
VJ4601
J0JYC0000068
R4648
P_STMDDCSDA1
1k
68
RightAngle
HPDT
19
S
P_STMDDCSCL1
+5V
18
L4504
L4506
68
DDCG
17
J0JYC0000068
R4649
J0JHC0000117
TP4503
SDA
16
TP4701
TP4504
SCL
15
R4525
C4505
N.C.
10V
14
10k
1u
C
CEC
13
L4507
J0JYC0000068
P_RX1CM
CLK-
12
CLKG
11
CLK+
10
P_RX1M0
D0-
9
D0G
8
P_RX1P0
D0+
7
P_RX1M1
D1-
6
D1G
5
D1+
4
P_RX1M2
D2-
3
D2G
2
D2+
1
C
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AG_HPD0
TD4505
Q4504
STB5V
B1ABCF000231
HDMI_5V_Det0
AG_HDMI_5V_DET0
R4631
10k
R4635
10k
C
C
D4673
B0JCCE000008
D4649
DZ2J056M0L
TD4504
C
VJ4699
R4638
10k
JK4602
11
R4637
L4509
K1FY119E0030
R4639
J0JYC0000068
47k
1k
VJ4602
HDMI3
HPDT
19
S
+5V
L4510
18
J0JYC0000068
L4508
RightAngle
DDCG
17
J0JHC0000117
TP4505
SDA
16
TP4537
TP4506
HDMI_CEC
SCL
15
*C4506
10V
1u
*R4526
C
N.C.
14
10k
L4511
CEC
13
J0JYC0000068
CLK-
12
CLKG
11
CLK+
10
D0-
9
D0G
8
D0+
7
D1-
6
D1G
5
D1+
4
D2-
3
D2G
2
D2+
1
C
ARC1_SW
AG_HPD1
TD4511
Q4505
STB5V
B1ABCF000231
R4700
10k
R4704
HDMI4
10k
AG_HDMI_5V_DET1
C
B0JCCE000008
C
DZ2J056M0L
D4510
HDMI_5V_Det1
RightAngle
D4509
C
VJ4782
TD4512
R4701
JK4603
10k
11
R4705
K1FY119E0030
R4702
L4512
47k
J0JYC0000068
1k
VJ4610
HPDT
19
S
L4513
+5V
18
J0JYC0000068
L4514
DDCG
17
TP4508
J0JHC0000117
SDA
16
TP4510
TP4509
SCL
*C4507
10V
15
*R4703
1u
N.C.
C
14
HDMI_CEC
CEC
13
10k
L4515
CLK-
12
J0JYC0000068
CLKG
11
CLK+
10
D0-
9
D0G
8
D0+
7
D1-
6
D1G
5
D1+
4
D2-
3
D2G
2
D2+
1
C
AG_HPD2
HDMI_SW3.3V
HDMI_5V_Det2
AG_HDMI_5V_DET2
R4693
47k
HDMI_DDCSDA2
R4650
68
HDMI_DDCSCL2
68
R4651
HDMI_CEC
P_RX5CM
C4727
10V
P_RX5CP
10u
P_RX5M0
P_RX5P0
P_RX5M1
P_RX5P1
P_RX5M2
P_RX5P2
R4774
49
32
47k
50
31
R4775
47k
HDMI_DDCSDA3
51
30
HDMI_DDCSCL3
VCC
HPD1
52
SCL2
SCL_SINK
29
P_RX4CM
D2-_1
I2C_SEL
53
CLK-_2
D2+_1
S2/SDA
GND
28
P_RX4CP
54
CLK+_2
CLK-_SINK
27
C4712
IC4700
55
VCC
CLK+_SINK
26
16V
C4716
P_RX4M0
0.1u
56
C1AB00003469
VCC
25
D0-_2
16V
P_RX4P0
57
TMDS361BPAGR
24
0.1u
D0+_2
D0-_SINK
58
23
GND
D0+_SINK
P_RX4M1
59
22
D1-_2
GND
P_RX4P1
60
21
D1+_2
SDA3
VSADJ
D1-_SINK
C4713
61
20
VCC
SCL3
GND
D1+_SINK
P_RX4M2
16V
GND
D2+_3
C4725
0.1u
62
19
P_RX4P2
16V
63
18
0.1u
64
17
AG_HPD3
11
HDMI_5V_Det2
AG_HDMI_5V_DET3
C
R4706
47k
R4707
HDMI_DDCSDA3
68
HDMI_DDCSCL3
68
R4708
HDMI_CEC
P_RX4CM
P_RX4CP
P_RX4M0
P_RX4P0
P_RX4M1
P_RX4P1
P_RX4M2
P_RX4P2
51
to Sheet Peaks STM
D4500
R4560
B0JCCD000020
27k
HDMI_CEC
VJ4609
TP4507
P_STMCECPUL
S
P_STMCEC0
sLD-STMCECO
To Sheet Peaks-COMMON
P_RX0CM
HDMI1
P_RX0CM
P_RX0CP
P_RX0CP
P_RX0M0
P_RX0M0
P_RX0P0
P_RX0P0
P_RX0M1
P_RX0M1
P_RX0P1
P_RX0P1
P_RX0M2
P_RX0M2
P_RX0P2
P_RX0P2
to Sheet Standby-MPU
P_STMDDCSDA0
R4591
P_STMDDCSDA0
22
BE_SCL3
P_STMDDCSCL0
MAIN_Y/CVBS
P_STMDDCSCL0
22
BE_SDA3
R4590
to Sheet Peaks
VJ4608
AG_HDMI_5V_DET0
HDMI_5V_Det0
VJ4607
P_STM5VDET0
LDA3-STMGPI09
AG_HPD0
S
P_STMHPDO0
sLD-STMHPD0
S
HDMI1: HPD0/DDC0/DET0
To Sheet Peaks-COMMON
MAIN_PB/C
P_RX1CM
P_RX1CM
HDMI2
P_RX1CP
P_RX1CP
P_RX1M0
P_RX1M0
HDMI_DDCSDA_SW
P_RX1P0
P_RX1P0
HDMI_DDCSCL_SW
P_RX1M1
P_RX1M1
P_RX1P1
P_RX2CM
P_RX1P1
P_RX2CP
P_RX1M2
P_RX1M2
P_RX1P2
P_RX1P2
P_RX2M0
P_RX2P0
P_STMDDCSDA1
P_STMDDCSDA1
P_STMDDCSCL1
P_STMDDCSCL1
P_RX2M1
P_RX2P1
to Sheet Peaks
AG_HDMI_5V_DET1
VJ4606
HDMI_5V_Det1
P_RX2M2
P_STM5VDET1
sLD-STMGPI07
AG_HPD1
VJ4605
S
P_RX2P2
S
P_STMHPDO1
sLD-STMHPD1
HDMI2: HPD1/DDC1/DET1
To Sheet Peaks-COMMON
HDMI3,4
P_RX2CM
P_RX2CM
P_RX2CP
P_RX2CP
P_RX2M0
P_RX2M0
P_RX2P0
P_RX2P0
P_RX2M1
P_RX2M1
P_RX2P1
P_RX2P1
P_RX2M2
P_RX2M2
P_RX2P2
P_RX2P2
HDMI_DDCSDA_SW
R4781
HDMI_DDCSCL_SW
68
P_STMDDCSDA2
HDCP
68
P_STMDDCSCL2
R4810
HPD,EDID
VJ4819
1
HDMI_DDCSDA2
P_STMDDCSDA3
1
HDMI_DDCSCL2
P_STMDDCSCL3
VJ4820
HDMI3
AG_HDMI_5V_DET2
VJ4612
P_STM5VDET2
AG_HPD2
VJ4611
S
P_STMHPDO2
S
HDMI_DDCSDA3
VJ4821
HPD,EDID
1
P_STMDDCSDA4
1
HDMI_DDCSCL3
P_STMDDCSCL4
VJ4822
VJ4604
AG_HDMI_5V_DET3
HDMI_5V_Det2
HDMI4
VJ4603
P_STM5VDET3
AG_HPD3
S
P_STMHPDO3
S
TC-P42GT30A
TP3008
RGB_FB
PC_HS
NET010142
S
PC_VS
TP3009
R4678
NET01099
S
PC_HS
R4679
PC_HS
SUB9V
LDA2
C4610
PC_VS
0.1u
L4609
PC_VS
16V
J0JYC0000068
C4611
47u
16V
C
RGB_CVBS
R4656
C4617
1k
0.1u
16V
C4619
C
TP3021
10V
VJ4657
YIN
1u
YIN
TD4506
S
2.6VDC
R4658
220
1%
Q4610
R4659
B1ADCE000027
C
806
1%
C
C4618
8p
50V
R4660
1k
C4620
11
0.1u
C4622
C
16V
TP3004
10V
VJ4661
1u
PB/C
TD4508
PB/C
S
R4662
2.6VDC
220
1%
Q4611
R4663
C
806
B1ADCE000027
1%
C
C4621
8p
50V
R4664
C4623
1k
0.1u
C4625
11
16V
TP3005
10V
C
VJ4665
PR
1u
TD4510
PR
S
R4666
2.6VDC
220
MAIN_PR
1%
R4667
Q4612
C
806
B1ADCE000027
1%
C
C4624
8p
50V
FOR HDMI1.4 ARC
SUB3.3V
*R4516
R4515
56
ARC1_SW
C4500
Q4500
150
1u
10V
R4513
B1HFCFA00026
C
150
R4521
C
56
ARC2_SW
C
R4514
150
C4501
Q4501
0.01u
*R4534
25V
56
B1ADCE000022
ARC3_SW
P_IECOUT
DSA200100L
GUARD_CLK
P_IECOUT
22
R4512
*R4535
56
ARC4_SW
C
TP4538
P_PORT01
SUB3.3V
C
*R4558
MUTE
47k
OUTPUT
ARC_OFF
P_PORT01
P_HIN
P_VIN
RGB_FB
P_G1
P_B1
P_R1

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