Panasonic TH-58PZ850U Service Manual page 63

11.17. A-Board (10/15) Schematic Diagram
A-BOARD TNPH0736ACS (10/15)
!
R4528
10k
D4524
B0HCMM000014
L4504 J0JHC0000078
Q4527
2SD0601A0L L4505 J0JHC0000078
C4500 R4502
10k
16V
0.1u
TP4504
C4506 C4510
TP4500 TP4502
16V 16V
L4500
0.1u 0.1u
HPDT 19 J0JHC0000078
+5V 18
DDCG 17
SDA 16
SCL 15
L4502 D4513
N.C. 14 J0JHC0000078
MAZ30560ML
CEC 13
CLK- 12
JK4501
CLKG
11
CLK+
10
K1FY119D0005
D0- 9
HDMI2
D0G
8
D0+ 7
D1- 6
D1G 5
D1+ 4
D2- 3
D2G 2
D2+ 1
R4530
10k
Q4503
2SD0601A0L
D4526 D4527
B0HCMM000014 B0HCMM000014
L4507
J0JHC0000078
L4506
J0JHC0000078
R4536
4.7k
C4501
Q4526
16V
TP4505
0.1u 2SD0601A0L
R4503
10k
C4507 C4511
16V 16V
0.1u 0.1u
TP4501 TP4503
L4501
HPDT 19 J0JHC0000078
+5V 18
D4515
DDCG 17 MAZ30560ML
SDA 16
SCL 15
L4503
N.C. 14 J0JHC0000078
CEC 13
CLK- 12
CLKG
11
CLK+
JK4502 10
D0-
9
K1FY119D0005 D0G 8
D0+ 7
HDMI3
D1- 6
D1G 5
D1+ 4
D2- 3
D2G 2
D2+ 1
Q4504
2SD0601A0L
TH-58PZ850U
A-Board (10/15) Schematic Diagram
82 83
ADV7495,HDMI-EQ
Hi:HDMI2 Lo:HDMI3
(Aport) (Bport)
Q4502
SUB5V
2SD0601A0L
D4525
TP4506
B0HCMM000014
R4585
22
R4538
47k R4586
SDA 22
SDA
SCL
SCL
R4535
4.7k
IC4500
TVRQ166
EEPROM
R4689
22
SCL
R4690
22
SDA
CLK-
CLK+
D0-
D0+
D1-
D1+
D2-
D2+
SCL
SDA
TP4508 R4573
56
R4570
0 J0JHC0000078
C4520
SCL
10V
R4560 10u
56
SDA
37 24
38 23
VCC YCKP
39 22
ADT2N GND
SEL
40 21
ADT2P VCC YDT0N
41 20
GND YDT0P
42 19
C4513 VCC VCC
0.1u 43 18
VCC VCC
16V
44 17
IC4501
GND YDT1N
45 16
BCKN YDT2P YDT1P
TVRQ167 46 15
REXT
BCKP GND
47 14
EEPROM VCC YDT2N
48 13
C4514
0.1u
16V
R4567
4.7k
TP4507
IC4503
C1AB00002929
CLK-
HDMI EQUALIZER
CLK+
/SWITCH
D0-
D0+
D1-
D1+
D2-
D2+
Q4505
2SD0601A0L
R4547
10k
R4617
10k
R4546
10k
R4618
10k
84 85
IC4506
C0JBAZ002301
BUS SW
SUB5V
1 8
OE1
Vcc
C4573
0.1u
16V
2 A1 7
OE2
R4681
VJUMP1005-S
3 6
B2
B1
S
R4680
VJUMP1005-S
4 GND 5
A2 S
R4682
VJUMP1005-S
S
IC4505
C0JBAZ002301
BUS SW
1 OE1 8
Vcc Q4525
C4572
2SD0601A0L
0.1u
2 7 16V DDCC_SDA
A1
OE2
R4583 JK4500
VJUMP1005-S
3 B2 6 DDCC_SCL
B1 S
K1FY119D0005 C4609
R4584 16V
HDMI1
VJUMP1005-S 0.1u
4 GND 5
A2 S
SUB3.3V
HPDT J0JHC0000078
R4683 19
R4686
VJUMP1005-S 47k +5V 18
S R4691 DDCG
17
47k
SDA 16
SCL 15
N.C.
14 J0JHC0000078
Q4523 CEC 13
2SD0601ASL CLK-
12
CLKG
11
CLK+
10
Hi:HDMI2 Lo:HDMI3
(Aport) (Bport) D0-
9
D0G
8
D0+
7
D1- 6
D1G
5
D1+ 4
D2- 3
D2G
2
D2+ 1
SUB3.3V
L4508
C4521
16V
0.1u
RXC_CN
RXC_CP
RXC_0N
RXC_0P
RXC_1N
RXC_1P
RXC_2N
RXC_2P
A11
TO
GH-BOARD
(GH11)
86 87
63
Q4522
2SD0601ASL
R4575
10k
SUB5V STB5V
D4569
MA2J11100L
L4522
J0JHC0000078 DDCA_SDA
L4523
DDCA_SCL
J0JHC0000078
SCL
SDA
STB5V
R4590
R4624 10k
GenX5
10k
DDCSDA0
R4524 to (8/15)
100k DDCSCL0
Q4528
2SB0709A0L
TP4520 TP4521
L4520
R4591
10k Q4529
D4560
2SB0709A0L
MAZ30560ML
L4521
CLK-
CLK+
D0-
D0+
D1-
D1+
D2-
D2+
DDCB_SDA
DDCB_SCL
SUB3.3V SUB5V
TH-58PZ850U
A-Board (10/15) Schematic Diagram
88 89
21
RXA_CN
RXA_CP
RXA_0N
RXA_0P
RXA_1N
RXA_1P
RXA_2N
RXA_2P
RXB_CN
RXB_CP
RXB_0N
RXB_0P
RXB_1N
RXB_1P
RXB_2N
RXB_2P
22
23
90