Panasonic TH-37PW7BX, Service Manual

Page: 57 / 127

15.25. J-Board (2 of 4) Schematic Diagram (TH-42PW7/PWD7 series)
+
+
AG_HD_M
AG_VD_M
AF_HD_S
AF_VD_S
12V
5V_M
5V_S
1%
*R8032
2.2k
*C8039
50V
1000p
ZA3002
K4CD01000013
*C8008
50V
100p
1%
R8039
4.7k
R8025
0
*L8004
G1C100K00020
C8021
16V
0.47u
R8026
330
ZA3001
K4CD01000013
C8029
50V
0.01u
1%
*R8030
3.3k
*C8032
16V
47u
R8056
100
R8021
2.2k
*R8034
100k
C8038
50V
1000p
L8005
G1C100K00020
1%
*R8040
4.7k
R8059
100
*C8018
16V 4.7u
1%
R8037
4.7k
R8077
1.5k
*C8034
50V
1000p
C8045
16V
1u
R8045
2.2k
*C8017
10V
10u
R8041
18k
*D8004
MA2J11100L
R8067
100
JS8095
IC8003
C1AA00000395
H.State
1
2
V.State
3
Green Sep Filter
4
Green IN
5
GND
6
Comp/H IN
7
Comp/H Det
8
Vert IN
9
Vert Det
10
Vert S/S Adj
11
Vert S/S IN
12
Digital GND
13
VD+OUT
14
HD+OUT
15
HD-OUT
16
Vcc
17
Clamp OUT
18
H.Pol.
19
V.Pol.
20
Clamp Timing
R8058
100
ZA3003
K4CD01000013
R8065
100
1%
*R8038
4.7k
C8009
6.3V
10u
*IC8004
C1AA00000395
H.State
1
2
V.State
3
Green Sep Filter
4
Green IN
5
GND
6
Comp/H IN
7
Comp/H Det
8
Vert IN
9
Vert Det
10
Vert S/S Adj
11
Vert S/S IN
12
Digital GND
13
VD+OUT
14
HD+OUT
15
HD-OUT
16
Vcc
17
Clamp OUT
18
H.Pol.
19
V.Pol.
20
Clamp Timing
C8016
16V 4.7u
R8050
2.2k
*R8027
0
TPJV1
*R8022
2.2k
C8036
50V
100p
*C8026
50V
0.01u *C8011
6.3V
10u
*R8082
1.5k
JS8094
*C8024
50V
0.01u
*R8068
100
*R8028
330
ZA3005
K4CD01000013
ZA3004
K4CD01000013
D8003
MA2J11100L R8055
100
C8025
50V
0.01u
*TPJH2
L8003
G1C100K00020
C8015
10V
10u
R8081
1.5k
*C8014
16V
0.1u
ZA3007
K4CD01000013
C8033
50V
1000p
C8019
50V
0.01u
R8046
2.2k
IC8005
C0JBAB000417
TC74HC14AF(EL)
1
2
3
4
5
6
7 8
9
10
11
12
13
14
*C8022
16V
0.47u
*R8078
1.5k
*C8031
50V
0.01u
*D8002
MA2J11100L
*R8042
18k
*C8020
50V
0.01u
*R8049
2.2k
TPJH1
*R8070
100
C8005
50V
0.01u
R8048
2.2k
C8023
50V
0.01u
C8030
16V
47u
*C8037
50V
100p
1%
R8031
2.2k
D8001
MA2J11100L
C8007
50V
100p
*TPJV2
R8051
2.2k
C8013
16V
0.1u
ZA3006
K4CD01000013
*C8006
50V
0.01u
R8033
100k
1%
R8029
3k
VD
HD
VD
O5
I4
O4 GND
O3
I3
O6
I5 O2
I2
O1
I1
I6
VCC
HP
VP
VP
HP
12V
5V
PROCESSOR
(MAIN)
SIGNAL
SYNC
PROCESSOR
SIGNAL
(SUB)
SYNC
INVERTER
J-BOARD
(4/4)
TO
14 12 10 16 11 15 13 17 18
4
2
3
1
8
7
5
6
AA AB
6.2
6.2
4.3
5.0
3.0
4.3
5.0
0.9
0
0
4.8
0
3.3
0
5.0
5.0
0.3
12.0
0.3
0
6.1
0
0
1.9
6.2
0
6.2
6.1
4.0
0
11.9
3.4
0
0
0
0
0
0
0
0
0
5.3
0
0
0
0.1
0
5.2
0
5.3
0
5.2
0
5.3
TH-42PW7/PWD7 series
J-Board (2 of 4) Schematic Diagram
TH-42PW7/PWD7 series J-Board (2 of 4) Schematic Diagram
! J-BOARD (2/4)
TNPA3197 (TH-42PWD7BK/BS/EK/ES/UY)
TNPA3197AB (TH-42PW7BX/EX)
TH-37PW7BX
89