Panasonic TC-32LX85N Service Manual page 38

11.10. A-Board (7/8) Schematic Diagram
R4709
10k
R4708 Q4608
22k
B1ABCF000231
R4602
1k
C4600
R4600
16V R4707
10k
0.1u 10k
Q4606
Q4607
B1ABCF000231
B1ABCF000231
JK4502
K1FA119E0013 TP4520 TP4522
HPDT
19
+5V
18
L4600
DDCG
17 J0JHC0000078
SDA
16
SCL
15
L4602
N.C.
J0JHC0000078
14
CEC
13
R4608
CLK-
12 S
CLKG
11
R4609
CLK+
10 S
R4610
D0-
9 S
D0G
8
R4611
D0+
7 S
R4612
D1-
6 S
D1G
5
R4613
D1+
4 S
R4614
D2-
3 S
D2G
2
R4615
D2+
1 S
A-BOARD TNPH0757S (7/8)
!
HDMI
TC-32LX85N
A-Board (7/8) Schematic Diagram
55 56
AG_HPD3
R4628
10k
Q4602
B1ABCF000231
R4632
10k
SUB5V
D4624 D4625
B0HCMM000014 B0HCMM000014
R4638
47k
L4604 R4640
J0JHC0000078 22 DDC_SDA3
L4605
J0JHC0000078
DDC_SCL3
R4641
R4635
22
4.7k
TP4524
R4501
10k
IC4505
JK4501
TVRP780S
K1FY119D0005
EEPROM L4501
HPDT 19 J0JHC0000078
TP4525 +5V 18
DDCG
17
SDA 16
SCL 15
L4503
N.C.
14 J0JHC0000078
CEC 13
R4516
RXC_CN
CLK- 12
CLKG
11 R4517
RXC_CP CLK+
10
R4518
RXC_0N D0-
9
D0G
8 R4519
RXC_0P
D0+ 7
R4520
RXC_1N D1-
6
D1G
5 R4521
RXC_1P
D1+ 4
R4522
RXC_2N D2-
3
D2G
2 R4523
RXC_2P
D2+ 1
R4500
10k
JK4500
K1FY119D0005
L4500
HPDT 19 J0JHC0000078
+5V 18
DDCG
17
SDA 16
SCL 15
L4502
N.C.
14 J0JHC0000078
CEC 13
R4508
CLK- 12
CLKG
11 R4509
CLK+
10
R4510
D0-
9
D0G
8 R4511
D0+ 7
R4512
D1- 6
D1G
5 R4513
D1+ 4
R4514
D2-
3
D2G
2 R4515
D2+ 1
57 58
AG_HPD1
SUB5V
Q4503
R4530
10k
B1ABCF000231
R4533
C4626
10k
16V
0.1u
D4526 D4527
B0HCMM000014 B0HCMM000014
TP4508
L4506 R4540 R4621
47k
J0JHC0000078 22 DDC_SDA1
L4507
J0JHC0000078 DDC_SCL1
R4620
TP4505
22
R4536
4.7k
R4503
33
C4501
16V
0.1u IC4501
TVRP778S
EEPROM
TP4501 TP4503
TP4507
D4515
B0BC5R6A0275
RXA_CN
S
RXA_CP
S
RXA_0N
S
RXA_0P
S
RXA_1N
S
RXA_1P
S
RXA_2N
S
RXA_2P
S
AG_HPD2
R4528
10k Q4502
B1ABCF000231
R4532
10k
D4524 D4525
B0HCMM000014 B0HCMM000014
R4538
R4535
4.7k 47k
R4623
L4504
22
J0JHC0000078 DDC_SDA2
L4505
DDC_SCL2
J0JHC0000078
R4622
22
TP4504
R4502
33
C4500
16V
0.1u
IC4500
TVRP779S
TP4500 TP4502
EEPROM
D4513
TP4510
B0BC5R6A0275
RXB_CN
S
RXB_CP
S
RXB_0N
S
RXB_0P
S
RXB_1N
S
RXB_1P
S
RXB_2N
S
RXB_2P
S
59 60
38
SUB5V
C4522 C4526
C4523 C4520
6.3V 4V 16V 10V
STB5V R4570 Vo Vin
0.1u
38.3k 1u 47u 10u
1%
GND
Vadj Vc
IC4506
L4508 L4509 R4571
J0JHC0000045 J0JHC0000045 22k 1%
C0CBCYE00001
HDMI3.3V
C4532
10V 10u
R4572
C4531
4.7k
6.3V
1u HDMI_MUX_SEL2
HDMI_MUX_SEL1
STB3.3V
R4504
R4505
4.7k 4.7k
49 32
AG_HPD1 50 31 HPD
DDC_SDA1 DDC_SDA0
51 30
DDC_SCL1 52 VCC HPD1 29 DDC_SCL0
SCL2 SCL_SINK
B14 EQ
RXA_CN 53 28
B21 A14 S2 GND
RXA_CP C4513 HDMI_RXCN
54 27
A21 Z1
16V 0.1u 55 26 C4519 HDMI_RXCP
IC4503
VCC Y1
RXA_0N 56 25 16V 0.1u
B22 VCC
RXA_0P C1AB00002897 HDMI_RX0N
57 24
A22 Z2
58 23 HDMI_RX0P
GND SWITCH Y2
RXA_1N 59 22
B23 GND
RXA_1P C4514 HDMI_RX1N
60 21
A23 SDA3 VSADJ Z3
16V 0.1u 61 20 C4530 HDMI_RX1P
SCL3 GND
VCC Y3
RXA_2N 62 GND A34 19 16V 0.1u
RXA_2P HDMI_RX2N
63 18
AG_HPD2 64 17 HDMI_RX2P
DDC_SDA2
DDC_SCL2
R4567
4.64k
1%
RXB_CN
RXB_CP
RXB_0N
RXB_0P
RXB_1N
RXB_1P
RXB_2N
RXB_2P
SCL
SDA
STB3.3V
C4515
R4561
0.1u
47k
16V
IC4504
TVRP781S
HDCP EEPROM
TP4511
R4552
22
D4628
EZAEG2A50AX
TC-32LX85N
A-Board (7/8) Schematic Diagram
61 62
TO 6/8
HDMI_MUX_SEL2
HDMI_MUX_SEL2
HDMI_MUX_SEL1
HDMI_MUX_SEL1
HPD3
HPD3
HPD
HPD
DDC_SDA0
DDC_SDA0
DDC_SCL0
DDC_SCL0
HDMI_RXCN
HDMI_RXCN
HDMI_RXCP
HDMI_RXCP
HDMI_RX0N
HDMI_RX0N
HDMI_RX0P
HDMI_RX0P
HDMI_RX1N
HDMI_RX1N
HDMI_RX1P
HDMI_RX1P
HDMI_RX2N
HDMI_RX2N
HDMI_RX2P
HDMI_RX2P
AG_HDMI_5V_DET1
AG_HDMI_5V_DET1
AG_HDMI_5V_DET2
AG_HDMI_5V_DET2
AG_HDMI_5V_DET3
AG_HDMI_5V_DET3
AG_HDMI_CEC
AG_HDMI_CEC
EDID_HDCP_WP
EDID_HDCP_WP
TO 5,6/8
SCL
SCL
SDA
SDA
63