Dg-Board (10 Of 12) Schematic Diagram - Panasonic TH-50PZ700B Service Manual

15.39. DG-Board (10 of 12) Schematic Diagram

DG-BOARD (10/12)
!
TXNDG1HHTB (PZ700B)
TXNDG1HHTD (PZ700E)
TXNDG1KTTE (PY700F)
TZTNP01KTTY (PY700P)
R4501
10k
D4501
EZAEG2A50AX
JK4501
K1FY119D0002
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
R4500
10k
D4500
EZAEG2A50AX
C4500
16V
K1FY119D0002
0.1u
JK4500
HPDT 19
+5V 18
DDCG
17 J0JHC0000078
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
TH-50PY700F/P, PZ700B/E
DG-Board (10 of 12) Schematic Diagram
82 83
R4530
10k
Q4503
2SD0601ASL
R4533
10k
R4527
1k
D4526 D4527
B0HCMM000014 TP4508
B0HCMM000014
L4506
J0JHC0000078
L4507
J0JHC0000078
R4536
4.7k
TP4505
Q4501
R4503 2SD0601ASL
33
R4525
*IC4501
10k
TVRP313
EEPROM
C4501 C4503
16V 16V EDID1
R4507
0.1u
0.1u 10k
TP4501 TP4503
TP4507
D4515
L4501
MAZ30560ML
J0JHC0000078
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
R4528
10k
Q4502
2SD0601ASL
R4532
10k
R4526
1k
D4525
TP4506
D4524 B0HCMM000014
B0HCMM000014
R4538
47k
L4504 J0JHC0000078
L4505
J0JHC0000078
Q4500
R4535
2SD0601ASL
R4502 4.7k
33 TP4504
R4524
10k
C4502
16V R4506
0.1u
10k *IC4500
TP4500 TP4502 TVRP314
EEPROM
EDID2
L4500
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
Q4505
2SD0601ASL
R4515 R4547
2.2
10k
R4545
10k
Q4504 R4546
10k
2SD0601ASL
R4544
10k
84 85
5V<->3.3V
IC4513
MAIN5V
C0JBAU000034
C4622
MAIN3.3V
0.1u
16V
1 8
C4626 VCCA
VCCB
0.1u
16V R4689
22
DDC_SCL0 2 7 R4676
SCLA
SCLB 22
R4690
22
DDC_SDA0 3 6
SDAA
SDAB
R4677
22
4 5
GND
EN
IC4514
5V<->3.3V
C0JBAU000034
1 VCCA 8
C4627
VCCB
0.1u
C4621
16V
R4678
0.1u R4686
22
DDC_SCL1 2 SCLA 7 16V 47k
R4681
SCLB
22
R4679 R4680
22 22 R4634
DDC_SDA1 3 SDAA 6
47k
SDAB
Q4520
4 GND 5
2SD0601ASL
EN
EEPROM
KEY
86 87
113
TH-50PZ700B / TH-50PZ700E / TH-50PY700F / TH-50PY700P
DDCA_SDA
DDCA_SCL
L4508 MAIN3.3V
J0JHC0000078
C4520 C4521
10V 16V
0.1u
10u
RXA_CN
37 24
38 23 RXA_CP
VCC YCKP
39 22
ADT2N GND
SEL
40 21 RXA_0N
ADT2P VCC YDT0N
41 20 RXA_0P
GND IC4503 YDT0P
C4513 42 19
VCC VCC
C1AB00002641
43 18
16V VCC VCC
0.1u RXA_1N
44 HDMI SW 17
GND YDT1N
45 16 RXA_1P
BCKN YDT2P YDT1P
46 15
BCKP REXT GND
RXA_2N
C4514 47 14
VCC YDT2N
48 13 RXA_2P
16V
0.1u
R4567
4.7k
1%
MAIN3.3V
D4532
B0HCMM000014 R4703
0
TP4510
R4562
4.7k
TP4511
TP4516
R4563 R4702
4.7k 0
R4561
47k
DG32
TP4517
C4515
0.1u
16V
IC4504
C3EBEY000009
TH-50PY700F/P, PZ700B/E
DG-Board (10 of 12) Schematic Diagram
88 89
21
22
23
24
25
26
27
28
29
90