Dg-Board (12 Of 15) Schematic Diagram - Panasonic TH-65PZ750U Service Manual

TH-65PZ750U

15.38. DG-Board (12 of 15) Schematic Diagram

D4501
EZAEG2A50AX
JK4501
K1FY119D0002
HPDT
19
+5V 18
DDCG
17
SDA 16
SCL
15
N.C. 14
CEC
13
CLK- 12
CLKG
11
CLK+
HDMI IN 1 10
D0-
9
D0G
8
D0+
7
D1- 6
D1G
5
D1+ 4
D2-
3
D2G 2
D2+
1
R4500
D4500
EZAEG2A50AX
JK4500
K1FY119D0002
HPDT
19
+5V 18
DDCG
17
SDA 16
SCL
15
N.C. 14
CEC
13
CLK- 12
CLKG
11
HDMI IN 2 CLK+
10
D0-
9
D0G
8
D0+
7
D1- 6
D1G
5
D1+ 4
D2-
3
D2G 2
D2+
1
TH-65PZ750U
DG-Board (12 of 15) Schematic Diagram
100 101
AG_HDMI_5V_DET1
R4530
10k
Q4503
R4533 2SD0601ASL
10k
R4527
1k SUB5V
D4527
D4526
B0HCMM000014 B0HCMM000014 TP4508
L4506
J0JHC0000078
L4507
J0JHC0000078
R4536
4.7k
TP4505
IC4501
TVRP224S
Q4501
R4501 R4503 2SD0601ASL
10k 39
R4525 EEPROM EDID1
10k
C4501 C4503
16V 16V
0.1u 0.1u R4507
10k
TP4507
L4501 D4515
J0JHC0000078 TP4501 TP4503
MAZ30560ML
L4503
J0JHC0000078
R4516 2.2
R4517 2.2
R4518 2.2
R4519 2.2
R4520
2.2
R4521 2.2
R4522 2.2
R4523
2.2
Q4502
2SD0601ASL
R4528
10k
R4532
10k
R4526
1k
TP4506
D4525
D4524
B0HCMM000014
B0HCMM000014
R4538
L4504 47k
J0JHC0000078
L4505
J0JHC0000078
Q4500
R4535
R4502
2SD0601ASL 4.7k
10k 39 TP4504
R4524
10k
C4500 C4502
16V 16V
R4506
0.1u 0.1u
10k
IC4500
TVRP225S
EEPROM EDID2
L4500 TP4500 TP4502
J0JHC0000078
L4502 D4513
J0JHC0000078 MAZ30560ML
R4508 2.2
R4509 2.2
R4510 2.2
R4511 2.2
R4512
2.2
R4513 2.2
R4514 2.2
R4515 R4547
2.2 10k
Q4505
2SD0601ASL
R4545
10k
R4546
Q4504 10k
2SD0601ASL
R4544
10k
102 103
IC4513
SUB5V C0JBAU000034
5V<->3.3V
SUB3.3V
C4626
16V 1 8
VCCA
0.1u VCCB
C4622
R4689 R4676 16V
0.1u
DDC_SCL0 22 2 7 22
SCLA
SCLB
R4690 R4677
22 22
DDC_SDA0 3 SDAA 6
SDAB
R4683
22
4 GND 5
EN
C4627 1 8
VCCA
16V VCCB
0.1u
R4678 R4681 C4621
DDC_SCL1 22 22 R4686
2 SCLA 7 47k 16V
SCLB 0.1u
R4679 R4680
R4634
DDC_SDA1 22 22
3 SDAA 6
47k
SDAB
R4682
4 5 22
GND
EN Q4520
2SD0601ASL
IC4514
C0JBAU000034
5V<->3.3V
R4560
56
C4513
16V
0.1u
104 105
114
DDCA_SDA
DDCA_SCL
SUB3.3V
R4573 R4570
L4508
56
0 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 20
GND YDT0P
42 19
VCC VCC
43 18
VCC VCC
44 17 RXA_1N
GND YDT1N
RXA_1P
45 16
BCKN YDT2P YDT1P
46 15
BCKP REXT GND
RXA_2N
47 14
VCC YDT2N
48 13 RXA_2P
C4514
16V
0.1u
R4567
4.7k
IC4503
C1AB00002641
HDMI INPUT SELECT
DG-BOARD TNPA4347AFS (12/15)
!
ADV7493,HDMI-Mux
TH-65PZ750U
DG-Board (12 of 15) Schematic Diagram
106 107
41
42
43
44
45
46
108