Dg-Board (11 Of 14) Schematic Diagram - Panasonic TH-42PZ700U Service Manual

15.27. DG-Board (11 of 14) Schematic Diagram

R4501 R4503 2SD0601ASL
10k 39
D4501
EZAEG2A50AX
C4501 C4503
16V 16V
0.1u 0.1u
JK4501
K1FY119D0002
HPDT 19
+5V
18
L4501
DDCG 17 J0JHC0000078
SDA
16
SCL 15
N.C.
14
CEC 13
R4516
CLK-
12
CLKG
11
R4517
CLK+
HDMI IN 1 10
D0-
9
R4518
D0G
8
D0+ 7
R4519
D1-
6 R4520
D1G 5
D1+ 4 R4521
D2- 3
R4522
D2G 2
D2+
1
R4523
2.2
Q4500
R4500 R4502
2SD0601ASL
10k 39
D4500
EZAEG2A50AX
C4500 C4502
16V 16V
JK4500 0.1u 0.1u
K1FY119D0002
HPDT 19
+5V
18
L4500
DDCG 17 J0JHC0000078
SDA
16
SCL 15
N.C.
14
CEC 13
R4508 2.2
CLK-
12
CLKG
11
R4509 2.2
HDMI IN 2 CLK+
10
D0- 9
R4510 2.2
D0G
8
D0+ 7
R4511 2.2
D1- 6 R4512 2.2
D1G 5
D1+ 4 R4513 2.2
D2-
3 R4514 2.2
D2G 2
D2+
1
R4515
2.2
TH-42PZ700U
DG-Board (11 of 14) Schematic Diagram
91 92
AG_HDMI_5V_DET1
R4530
10k
Q4503
R4533
2SD0601ASL
10k
SUB5V
R4527
1k
SUB5V
C4626
16V
D4527
D4526 0.1u
B0HCMM000014 B0HCMM000014 TP4508
DDC_SCL0
L4506
J0JHC0000078
DDC_SDA0
L4507
J0JHC0000078
R4536
4.7k
TP4505
C4627
16V
0.1u
IC4501
DDC_SCL1
TVRP224S
Q4501
DDC_SDA1
R4525 EEPROM EDID1
10k
R4507
10k
TP4507
D4515
TP4501 TP4503
MAZ30560ML
L4503
J0JHC0000078
2.2
2.2
2.2
2.2
2.2
2.2
2.2
Q4502
2SD0601ASL
R4528
10k
R4532
10k
R4526
1k
TP4506
D4525
D4524
B0HCMM000014
B0HCMM000014
R4538
L4504 47k
J0JHC0000078
L4505
J0JHC0000078
R4535
4.7k
TP4504
R4524
10k
R4506
10k
IC4500
TVRP225S
EEPROM EDID2
TP4500 TP4502
L4502 D4513
J0JHC0000078 MAZ30560ML
R4547
10k
Q4505
2SD0601ASL
R4545
10k
R4546
Q4504 10k
2SD0601ASL
R4544
10k
93 94
IC4513
C0JBAU000034
5V<->3.3V
SUB3.3V
1 8
VCCA
VCCB
C4622
R4689 R4676 16V
22 22 0.1u
2 7
SCLA
SCLB
R4690 R4677
22 22
3 SDAA 6
SDAB
R4683
22
4 GND 5
EN
DDCA_SDA
DDCA_SCL
1 8
VCCA
VCCB
R4678 R4681 C4621
22 22 R4686
2 7 47k 16V
SCLA
SCLB 0.1u
R4679 R4680
22 22 R4634
3 SDAA 6
47k
SDAB
R4682
22
4 GND 5
EN Q4520
2SD0601ASL
IC4514
C0JBAU000034
5V<->3.3V
R4560
56
37
38
VCC
39
ADT2N
40
ADT2P
41
GND
42
C4513 VCC
16V 43
0.1u VCC
44
GND
45
BCKN
46
BCKP
47
VCC
48
C4514
16V
0.1u
HDMI INPUT SELECT
! DG-BOARD TNPA4347ACS (11/14)
95 96
93
SUB3.3V
R4573 R4570 L4508
56 0 J0JHC0000078
C4520 C4521
10V 16V
10u 0.1u
24 RXA_CN
RXA_CP
23
YCKP
22
GND
SEL RXA_0N
21
VCC YDT0N
20 RXA_0P
YDT0P
19
VCC
18
VCC
17 RXA_1N
YDT1N
16 RXA_1P
YDT2P YDT1P
REXT 15
GND
RXA_2N
14
YDT2N
13 RXA_2P
R4567
4.7k
IC4503
C1AB00002641
ADV7493,HDMI-Mux
TH-42PZ700U
DG-Board (11 of 14) Schematic Diagram
97 98
TH-42PZ700U
41
42
43
44
45
99