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15.20. A-Board (9 of 12) Schematic Diagram
+
+
A
G
_HDMI_CEC
A
G
_EDID_WP
RXB_0P
RXB_2P
A
G
_HDMI_5V_DET3
RXA_CP
RXB_CN
A
G_HPD1
RXB_1P
RXB_0N
RXB_2N
RXA_1P
A
G_HPD3
RXB_1N
RXB_CP
AG_HDMI_5V_DET1
A
G
_HDMI_5V_DET1
RXA_CN
RXA_0N
RXA_0P
RXA_1N
RXA_2N
RXA_2P
TP4502
R4535
4.7k
D4500
EZAEG2A50AX
R4542
68
R4510
2.2
D4503
EZAEG2A50AX
L4501
J0JHC0000078
Q4505
2SD0601A0L
D4519
EZAEG2A50AX
R4538
47k
IC4500
TVRP387S
1
E0
2
E1
3
E2
4
VSS
5
SD
A
6
SCL
7
WC
8
VCC
L4504
J0JHC0000078
R4664
0
R4527
1k
TP4501
D4508
EZAEG2A50AX
C4501
0.1u
16V
R4516
2.2
R4500
10k
R4544
10k
D4522
EZAEG2A50AX
R4672
0
R4526
1k
R4509
2.2
TP4507
R4541
68
D4506
EZAEG2A50AX
D4509
EZAEG2A50AX
R4518
2.2
R4515
2.2
R4545
10k
D4516
EZAEG2A50AX
R4506
10k
TP4505
L4507
J0JHC0000078
TP4500
R4552
22
R4514
2.2
TP4508
R4663
0
Q4500
2SD0601A0L
C4502
0.1u
16V
R4530
10k
D4528
EZAEG2A50AX
R4671
0
TP4504
C4503
0.1u
16V
L4506
J0JHC0000078
TP4506
D4523
EZAEG2A50AX
D4525
B0HCMM000014
C4511
0.1u
16V
Q4502
2SD0601A0L
R4532
10k
C4500
0.1u
16V
R4517
2.2
L4505
J0JHC0000078
D4517
EZAEG2A50AX
D4502
EZAEG2A50AX
R4543
68
R4528
10k
D4510
EZAEG2A50AX
D4514
EZAEG2A50AX
D4521
EZAEG2A50AX
JK4500
K1FY119D0002
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Q4503
2SD0601A0L
R4533
10k
L4503
J0JHC0000078
D4504
EZAEG2A50AX
R4525
10k
R4513
2.2
R4546
10k
Q4501
2SD0601A0L
D4524
B0HCMM000014
D4520
EZAEG2A50AX
D4501
EZAEG2A50AX
R4511
2.2
L4500
J0JHC0000078
IC4501
TVRP386S
1
E0
2
E1
3
E2
4
VSS
5
SD
A
6
SCL
7
WC
8
VCC
D4513
MAZ30560ML
R4520
2.2
TP4503
D4515
MAZ30560ML
R4536
4.7k
D4526
B0HCMM000014
D4507
EZAEG2A50AX
R4539
68
D4518
EZAEG2A50AX
R4501
10k
JK4501
K1FY119D0002
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
R4547
10k
33u
6.3V
C4509
D4511
EZAEG2A50AX
R4531
4.7k
R4502
39
R4529
4.7k
R4524
10k
R4503
39
D4505
EZAEG2A50AX
R4507
10k
C4510
0.1u
16V
33u
6.3V
C4508
L4502
J0JHC0000078
R4522
2.2
C4506
0.1u
16V
R4519
2.2
R4521
2.2
R4512
2.2
D4527
B0HCMM000014
MAIN5V
R4523
2.2
R4540
47k
Q4504
2SD0601A0L
C4507
0.1u
16V
R4508
2.2
D4512
EZAEG2A50AX
A-BOARD TNPH0692AFS (9/12)
ADV7493,HDMI-Mux
DDCG
SDA
CLK-
+5V
N.C.
CEC
D2+
D2-
D2+
D2G
CLKG
CLKG
D1+
D1-
HPDT
D0G
D0G
D1G
CLK+
D1+
CLK+
+5V
DDCB_SCL
DDCB_SDA
D0-
SCL
DDCA_SDA
D1-
D2-
SDA
HPDT
D2G
D0+
CLK-
D1G
DDCG
DDCA_SCL
N.C.
CEC
D0+
SCL
D0-
!
HDMI IN 2
HDMI IN 1
EEPROM
EEPROM
81
75
78
80
74
77
79
73
76
21
22
23
24
25
26
27
TH-50PX77U/PE77U
A-Board (9 of 12) Schematic Diagram
TH-50PX77U/PE77U
A-Board (9 of 12) Schematic Diagram
TH-50PX77U / TH-50PE77U
76
Содержание TH-50PC77U
Страница 5: ...1 Applicable signals 4 TH 50PX77U TH 50PE77U ...
Страница 18: ...8 Location of Lead Wiring 8 1 Lead of Wiring 1 17 TH 50PX77U TH 50PE77U ...
Страница 19: ...8 2 Lead of Wiring 2 18 TH 50PX77U TH 50PE77U ...
Страница 20: ...8 3 Lead of Wiring 3 19 TH 50PX77U TH 50PE77U ...
Страница 21: ...8 4 Lead of Wiring 4 20 TH 50PX77U TH 50PE77U ...
Страница 22: ...8 5 Lead of Wiring 5 21 TH 50PX77U TH 50PE77U ...
Страница 23: ...8 6 Lead of Wiring 6 22 TH 50PX77U TH 50PE77U ...
Страница 27: ...9 4 No Picture 26 TH 50PX77U TH 50PE77U ...
Страница 34: ...11 4 Adjustment Volume Location 11 5 Test Point Location 33 TH 50PX77U TH 50PE77U ...
Страница 36: ...35 TH 50PX77U TH 50PE77U ...
Страница 86: ...NOTE TH 50PX77U TH 50PE77U 106 ...
Страница 87: ...16 Exploded Views Replacement Parts List 16 1 Exploded Views 107 TH 50PX77U TH 50PE77U ...
Страница 88: ...16 2 Packing Exploded Views Accessories box 108 TH 50PX77U TH 50PE77U ...
Страница 89: ...16 3 Replacement Parts List Notes 109 TH 50PX77U TH 50PE77U ...