A-Board (7/19) Schematic Diagram - Panasonic TH-37PV8PA Service Manual

11.15. A-Board (7/19) Schematic Diagram

A-BOARD (7/19)
!
ADV7495,HDMI-Mux
CRNo.4500-4799
HDMI1
JK4501
K1FY119D0003
HPDT
+5V
DDCG
SDA
SCL
N.C.
CEC
CLK-
CLKG
CLK+
D0-
D0G
D0+
D1-
D1G
D1+
D2-
D2G
D2+
HDMI2
JK4500
K1FY119D0003
HPDT
+5V
DDCG
SDA
SCL
N.C.
CEC
CLK-
CLKG
CLK+
D0-
D0G
D0+
D1-
D1G
D1+
D2-
D2G
D2+
TH-37/42PV8PA, PX8BA/EA
A-Board (7/19) Schematic Diagram
55 56
R4530
10k
Q4503
2SD0601A0L
STB5V
D4541
R4667 MA2J11100L
R4540
MAIN5V
L4506
R4591 47k
J0JYC0000068
10k
L4507
J0JYC0000068
D4552
MA2J11100L
TP4505
R4527
1k
Q4501 C4511
TP4507
16V
2SD0601A0L
R4501 R4503 0.1u
10k 33
R4525
0
C4501 C4503
16V 16V
0.1u 0.1u
TP4501 TP4503
19
18
L4501
17 VJUMP1608-P D4515
16 B0BC5R6A0275
15
L4503
14 J0JYC0000068
13
R4516
12 S
11
R4517
10 S
R4518
9 S
8
R4519
7 S
R4520
S
6
5
R4521
4 R4522 S
3 S
2
R4523
1 S
R4528
10k Q4502
2SD0601A0L
MAIN5V
R4590
STB5V
10k D4542
R4671 MA2J11100L
D4551
R4538
MA2J11100L
47k
L4504 J0JYC0000068
R4526 L4505
J0JYC0000068
1k
Q4500
R4500 R4502 2SD0601A0L
10k 33 TP4504
R4524
0
C4510
16V
0.1u
C4500 C4502
16V 16V
0.1u 0.1u
TP4500 TP4502
19
18
D4513
L4500
17 VJUMP1608-P B0BC5R6A0275
16
15
L4502
14 J0JYC0000068
13
R4508
12 S
11 R4509
10 S
R4510
9 S
8
R4511
7 S
R4512
S
6
5
R4513
4 S
R4514
S
3
2
R4515
1 S
57 58
TO 6,19/19
STB_RST
Level shifter
IC4514
C0JBAZ002301
STB5V
1 OE1 8
Vcc
C4626
16V
0.1u
DDCB_SCL
2 A1 7
OE2
DDCB_SDA
DDCB_SCL
3 B2 6
B1
4 GND 5
A2
DDCB_SDA
TO 6/19
DDCSCL0
DDCSDA0
RXB_CN
RXB_CP
RXB_0N
RXB_0P
RXB_1N
RXB_1P
RXB_2N
RXB_2P
Level shifter
IC4515
C0JBAZ002301
STB5V
1 8
OE1
Vcc
C4627
0.1u
16V
DDCC_SCL 2 7
A1
OE2
DDCC_SDA
3 6
B2
DDCC_SCL
B1
4 5
GND
A2
DDCC_SDA
TO 6/19
DDCSCL1
DDCSDA1
RXC_CN
RXC_CP
RXC_0N
RXC_0P
RXC_1N
RXC_1P
RXC_2N
RXC_2P
59 60
51
TH-37/42PV8PA, PX8BA/EA
A-Board (7/19) Schematic Diagram
61 62
11
13
14
15
63