Panasonic TH-37PA30E Service Manual page 196

Progressive plasma television
Table of Contents

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IC7551
C0DBCMG00001
AVR 12V
D7552
X152K0L
L7552
100u
C7551
C7552
C7571
25V
25V
50V
220u
220u
0.01u
R7551
R7552
7.15k
806
C7554
R7558
16V
1k
R7560
1u
47k
Q7553
R7557
UNR221N00L
100k
0
8.1
Q7552
UNR221N00L
0
0
2.8
0
IC7504
AVR MAIN3.3V
C0DAAZG00006
DGON_INV
R7509
*R7510
806
C7516
1k
TPB7504
25V
L7512
470u
22u
L7511
100u
C7517
C7518
16V
50V
820u
0.01u
519
R7520
k
Q7509
Q7510
2SD0601A0L
UNR221400L
IC7505
AVR MAIN2.5V
C0DAAZG00006
R7511
820
R7512
C7521
604
TPB7505
L7514
L7515
25V
100u
MAIN2.5V
22u
470u
C7523
C7522
16V
50V
820u
0.01u
12
77
L7581
33u
D7581
MA2J11100L
R7583
R7591
1k
56k
R7580
C7581
0
50V
4.7u
Q7581
UNR521100L
MAIN4.2V
C7533
16V
330u
1k
TPB7510
R7531
0
C7534
TPB7520
16V
330u
TPB7515
TPB7516
TPB7513
TPB7514
TPB7517
C7568
50V
22u
TPB7518
TPB7519
FAN SOS
R7579
100k
13
L7582
G1C101M00018
IC7581
C7583
C0DBAMA00014
50V
0.1u
C7582
0.5
0.3
1
EaIn
8
16V
FB
0.22u
0.5
0.3
2
SCP
7
OSC
C7584
R7584
8.5
0
50V
3
VCC
6
5.1k
270p
GND
0.3
0.1
4
BR/CTL
5
Out
9.2
0
Q7582
AVR 30V
0
B1ABPF000005
TO
D-BOARD
PA12
(D12)
4.8
1
TXD
GND
0
2
RXD
0
3
4.9
4
5.0
STB5V
5
GND
0
6
12V
12.0
7
TO
D-BOARD
PA4
(D4)
5.0
STB5V
1
IIC_CONT
4.9
2
0
3
SCL1
4.8
4
SDA1
4.8
5
SCL2
4.8
6
SDA2
4.8
7
4.7
SCL3
8
SDA3
4.5
9
TO
IRQ
0.5
DG-BOARD
10
(DG2)
4.8
RST
11
0
12
PA2
30.0
1
BT30V
12.0
2
MAIN12V
5.0
3
SUB5V_IDTV
0
4
GND
5.0
5
SUB5V_IDTV
0
6
GND
5.0
7
SUB5V
0
8
GND
7.0
9
(UNREG7V)
0
10
GND
3.3
11
MAIN3.3V
0
12
GND
3.3
13
MAIN3.3V
0
14
GND
9.0
15
MAIN9V
0
16
GND
14.0
17
NR14V
0
18
GND
5.0
19
SUB5V
0
20
GND
9.0
21
SUB9V
0
22
GND
9.0
23
SUB9V
0
24
GND
2.5
25
MAIN2.5V
0
26
GND
2.5
27
MAIN2.5V
0
28
GND
5.0
29
MAIN5V
0
30
GND
5.0
31
MAIN5V
2.7
32
TVON
0
JK7004
JK7007
33
SOS
K4ZZ01000121
K4ZZ01000121
2.7
34
TVON
0
35
NC
2.0
JK7003
36
JK7006
AC_ON/OFF
K4ZZ01000121
K4ZZ01000121
3.3
37
FANONOFF
0.3
38
FANMax/Min
0
JK7005
39
JK7002
FANSOS
K4ZZ01000121
K4ZZ01000121
0
40
GND
14
TPB7506
C7585
50V
10u
R7586
R7585
1.37k
82k
PA21
4.8
1
0
2
R7595
0
3
0
4.8
4
5.0
5
0
6
12.0
7
PA22
5.0
1
4.8
2
GND
0
3
4.8
4
4.8
5
4.8
6
4.8
7
4.5
8
4.2
9
0.5
10
4.8
11
GND
0
12
TPB7507
FAN7.2V
R7590
0
PA17
SUB5V
5.0
1
SBO
0
2
BAO
0
3
GND
0
4
JS2103
TH-37PA30E/TH-42PA30E
PA-Board
(2 of 2) Schematic Diagram
PA24
0
1
TXD
0
2
GND
0
RXD
3
3.2
SRQ
4
5.0
5
STB5V
0
GND
6
12.3
7
LOADER_IN_SEL
PA23
5.0
1
SUB5V
3.2
2
SRQ
0
3
GND
3.8
4
SCL0
3.7
5
SDA0
4.8
6
SCL2
4.8
7
SDA2
0
8
VPP
TO
DG-BOARD
PA8
(DG8)
0
1
FAN+B
0
2
GND
0.3
3
TX
0.2
4
RX
0
5
GND
4.8
6
IIC_CONT
0
7
GND
0
8
VPP
4.7
9
SDA2
4.8
10
SCL2
3.6
11
SDA0
3.8
12
SCL0
0
13
GND
3.2
14
SRQ
5.0
15
SUB5V
0
16
GND
12.2
17
LOADER_IN_SEL
3.9
18
SDA3(PANEL)
4.6
19
SCL3(PANEL)
0
20
GND
PA25
5.0
1
0
2
0
3
0
4
15

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