A-Board (8 Of 10) Schematic Diagram - Panasonic TC-37LZ85 Service Manual

11.11. A-Board (8 of 10) Schematic Diagram

! A-BOARD TNPH0720S (8/10)
ADV7495A,HDMI-Mux
CRNo.4500-4799
TC-37LZ85
A-Board (8/10) Schematic Diagram
64 65
R4527
1k
R4530
10k Q4503
R4533 2SD0601A0L
STBY5V
10k
D4541
MA2J11100L
L4506
J0JHC0000078
L4507
J0JHC0000078
R4643
10k
TP4505
C4511
Q4501 TP4507
16V
0.1u
R4501 R4503 2SD0601A0L
10k 33
R4525
0
HDMI_1
JK4501 C4501 C4503
16V 16V
K1FY119D0003 0.1u 0.1u
TP4501 TP4503
HPDT
19
+5V
18 D4515
L4501
DDCG 17 B0BC5R6A0275
J0JHC0000078
SDA
16
SCL
15
L4503
N.C. 14 J0JHC0000078
CEC
13
CLK- 12
CLKG
11
CLK+
10
D0- 9
D0G
8
D0+
7
D1- 6
D1G 5
D1+
4
D2- 3
D2G 2
D2+
1
R4526
1k
R4528
10k Q4502
2SD0601A0L
STBY5V R4532 D4542
10k MA2J11100L
R4538
47k
L4504 J0JHC0000078
L4505 J0JHC0000078
Q4500
2SD0601A0L
R4502
33 TP4504
R4524
R4500
0
10k
HDMI_2
JK4500 C4500 C4502
16V 16V
K1FY119D0003 0.1u 0.1u
C4510
TP4500 TP4502
16V
0.1u
HPDT
19
+5V 18
L4500
DDCG
17 J0JHC0000078
SDA
16
SCL 15
L4502 D4513
N.C.
14 J0JHC0000078 B0BC5R6A0275
CEC
13
CLK- 12
CLKG
11
CLK+
10
D0-
9
D0G
8
D0+ 7
D1- 6
D1G
5
D1+ 4
D2- 3
D2G
2
D2+ 1
66 67
GENX_RST
4,6/10
MAIN5V
STB_RST
C0JBAZ002301
1 OE1
R4540
DDCB_SCL
2 A1
47k
DDCB_SDA
DDCB_SCL EEP_SDA
3 B2
4 GND
DDCB_SDA
R4600 R4603
68 68
GenX5
6/10
DDCSCL0
DDCSDA0
RXB_CN
RXB_CP
RXB_0N
RXB_0P
RXB_1N
RXB_1P
RXB_2N
RXB_2P
GenX5
6/10
DDCSDA1
DDCSCL1
R4604 R4616
68 68
IC4515
C0JBAZ002301
1
OE1
Vcc
LEVEL
DDCC_SDA DDCC_SCL 2 SHIFT
A1
OE2
DDCC_SCL
EEP_SDA 3
B2
B1
EEP_SCL
EEP_SDA 4 GND
A2
DDCC_SDA
RXC_CN
RXC_CP
RXC_0N
RXC_0P
STBY5V
RXC_1N
RXC_1P
RXC_2N
R4738
RXC_2P
1k
Q4700
R4739 R4715
2SD0601A0L
10k 33
HDMI_3 C4652 C4653
16V 16V
JK4502 0.1u 0.1u
K1FA119E0013
HPDT
19
+5V
18
DDCG
17
SDA
16
SCL
15
N.C.
14
CEC
13
CLK-
12
CLKG
11
CLK+
10
D0-
9
D0G
8
D0+
7
D1-
6
D1G
5
D1+
4
D2-
3
D2G
2
D2+
1
68 69
37
IC4514
STBY5V
8
Vcc C4626
LEVEL 16V
0.1u
SHIFT 7
OE2
EEP_SCL
6
B1
5
A2
STBY5V
8
C4627
0.1u
16V
7
6
5
EEP_SCL
CEC
Q4601
R4740
10k
2SD0601A0L
MAIN5V
R4732
10k
D4613 TP4602
B0HCMM000014
D4612
B0HCMM000014
R4735
L4604 47k
J0JHC0000078 DDCA_SDA
L4605 DDCA_SCL
J0JHC0000078
R4734
4.7k
R4728
TP4603
0
Q4602
2SD0601A0L
R4709
IC4600
10k
AG_EDID_WP
TP4600 TP4601 TVRP835S
R4710
10k
EEPROM
L4601 D4611
J0JHC0000078 B0BC5R6A0275
RXA_CN
RXA_CP
RXA_0N
RXA_0P
RXA_1N
RXA_1P
RXA_2N
RXA_2P
TC-37LZ85
A-Board (8/10) Schematic Diagram
70 71
1
2
72