Dg-Board (9 Of 11) Schematic Diagram - Panasonic TH-50PV700P Service Manual

TH-50PV700F / TH-50PV700P / TH-50PX700B / TH-50PX700E

15.26. DG-Board (9 of 11) Schematic Diagram

DG-BOARD (9/11)
!
TXNDG1HKTB (PX700B)
TZTNP01HKTD (PX700E)
TXNDG1HKTE (PV700F)
TZTNP01MCTE (PV700P)
ADV7493,HDMI-Mux
CRNo.4500-4799
TH-50PX700B/E, TH-50PV700F/P
DG-Board (9 of 11) Schematic Diagram
73 74
R4530
10k
Q4503
2SD0601ASL
R4533
10k
R4527
1k
D4526 D4527
B0HCMM000014 B0HCMM000014
L4506
J0JHC0000078
L4507
J0JHC0000078
R4536
4.7k
TP4505
Q4501
R4501 R4503 2SD0601ASL
10k 33
D4501 *IC4501
R4525
EZAEG2A50AX 10k
TVRP313
R4507
10k
EEPROM
C4501 C4503
HDMI1 16V 16V EDID1
0.1u 0.1u
JK4501
TP4501 TP4503
HPDT
19
+5V 18
D4515
L4501
DDCG 17 J0JHC0000078 MAZ30560ML
SDA 16
SCL 15
L4503
N.C.
14 J0JHC0000078
CEC 13
R4516 2.2
CLK-
12
CLKG
11
R4517 2.2
CLK+
10
D0-
9 R4518 2.2
D0G
8
D0+ 7 R4519 2.2
D1-
6 R4520 2.2
D1G 5
D1+
4 R4521 2.2
D2- 3 2.2
R4522
D2G
2
D2+ 1
R4523
2.2
R4528
10k
Q4502
2SD0601ASL
R4532
R4526 10k
1k
D4525
D4524 B0HCMM000014
B0HCMM000014
R4538
47k
L4504 J0JHC0000078
L4505 J0JHC0000078
R4535
Q4500
R4502
R4500
33 2SD0601ASL 4.7k
10k TP4504
D4500
EZAEG2A50AX
R4524
10k
HDMI2 C4500 C4502
16V 16V R4506
0.1u 0.1u *IC4500
10k
JK4500
TVRP314
TP4500 TP4502
L4500 EEPROM
HPDT 19 J0JHC0000078
EDID2
+5V 18
DDCG 17
SDA
16
SCL 15
L4502 D4513
N.C.
14 J0JHC0000078 MAZ30560ML
CEC 13
R4508 2.2
CLK-
12
CLKG
11
R4509 2.2
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
Q4504
2SD0601ASL
75 76 77
88
AG_HDMI_5V_DET1
5V<->3.3V
IC4513
MAIN5V
C0JBAU000034
C4622
MAIN3.3V
0.1u
C4626 16V
1 VCCA 8
16V
VCCB
0.1u
R4689
22
DDC_SCL0 2 SCLA 7 R4676
SCLB 22
TP4508
R4690
22
DDC_SDA0
3 SDAA 6
SDAB R4677
22
4 GND 5
EN
5V<->3.3V
IC4514
C0JBAU000034
C4627 1 VCCA 8
16V VCCB
C4621
0.1u R4678
0.1u
R4686
22
DDC_SCL1 2 SCLA 7 16V R4681
SCLB 22
R4679
22
DDC_SDA1
3 SDAA 6
SDAB
R4680
22
4 GND 5
EN
TP4507
TP4506
Q4505
2SD0601ASL
R4547
10k
R4545
10k
R4546
10k
R4544
10k
78 79
47k
Q4520
2SD0601ASL
R4634
47k
MAIN3.3V
L4508
J0JHC0000078
C4520 C4521
10V 16V
10u 0.1u
RXA_CN
37 24
38 23 RXA_CP
VCC YCKP
39 22
ADT2N GND
SEL
40 21 RXA_0N
ADT2P VCC YDT0N
RXA_0P
41 IC4503 20
GND YDT0P
C4513
42 VCC VCC 19
C1AB00002641
43 18
VCC VCC
0.1u
16V HDMI SW RXA_1N
44 GND YDT1N 17
RXA_1P
45 16
BCKN YDT2P YDT1P
46 BCKP REXT GND 15
RXA_2N
C4514 47 14
VCC YDT2N
RXA_2P
48 13
16V 0.1u
R4567
4.7k
1%
MAIN3.3V
D4532
B0HCMM000014 R4703
0
TP4510
R4562
R4702
4.7k
0
TP4511
TP4516
R4563
4.7k
R4561
47k
DG32
TP4517
C4515
0.1u
16V
IC4504
C3EBEY000009
EEPROM
KEY
TH-50PX700B/E, TH-50PV700F/P
DG-Board (9 of 11) Schematic Diagram
80 81
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