Panasonic TH-37PW7BX - J-Board Block Diagram

15.19. J-Board Block Diagram
+
S2_DET
PR
PB
Y
PB
PR
Y
S2_DET
Y
PB
PR
S2_DET
S2_DET
Y
PB
PR
Y
PB
PR
PR
Y
PB
SCL_S1
SDA_S1
SCL_S2
SDA_S2
SDA_S3
SCL_S3
SCL_S1
SCL_S2
SCL_S3
SDA_S1
SDA_S2
SDA_S3
SLOT1_R
SLOT1_L
SLOT2_R
SLOT2_L
SLOT3_L
SLOT3_R
PC_R
PC_L
SLOT1_L
SLOT2_L
SLOT3_L
PC_L
SLOT1_R
SLOT2_R
SLOT3_R
PC_R
RXD4
TXD4
TXD4
RXD4
VD_HX
HD_HX
TXD4
RXD4
RXD4
TXD4
VD_S
HD_S
VD_M
HD_M
SCL3
SDA3
SDA3
SCL3
SDA3
SCL3
SCL3
SDA3
SCL3
SDA3
SCL3
SDA3
SCL3
SDA3
SCL3
SDA3
SCL3
SDA3
REMOTE_OUT
CABLE_DET
TXD1
RXD1
SRQ
TXD1
RXD1
VD_M
HD_M
SLOT1_VD
SLOT2_VD
SLOT3_VD
PC_VD
SLOT1_HD
SLOT3_HD
PC_HD
SLOT2_HD
DPMS_VD
DPMS_HD
CABEL_DET
REMOTE
PWR_STATUS
SLOT1_DET
SLOT2_DET
SOS
SLOT3_DET
SLOT1_HD
SLOT1_VD
SLOT2_HD
SLOT2_VD
SLOT3_HD
SLOT3_VD
PC_HD_HX
PC_VD_HX
SLOT1_VD
SLOT2_VD
SLOT3_VD
PC_VD
SLOT1_HD
SLOT2_HD
SLOT3_HD
PC_HD
PC_VD
PC_HD
VD_HX
HD_HX
HD_HX
VD_HX
HD_HX
VD_HX
SLOT1_DET
SLOT2_DET
SLOT3_DET
RESET
FAN_CONT
RESET
SRQ
FAN_CONT
DPMS_HD
DPMS_VD
HD_S
VD_S
PWR_STATUS
SOS
X8181
AVR 9V
21
DIG12V
IC8101
TX0-
B12
B9
TX2-
B5
TXC-
B3
TX1+
TX2+
B6
B11
TX0+
TXC+
TX1-
B2
B8
TX3-
B15
B14
TX3+
1
5
2
4
12
11
14
15
SLOT1
SLOT2
SLOT3
PC
SLOT3
PC
SLOT2
SLOT1
L
3
R
13
10
9
A
B
IC3001
AUDIO SELECT
15
23
17
19
Pr
S2 DET
Pb
Y
13
Pr/R
S2 DET
7
9
5
Pb/B
Y/G
3
Pr
S2 DET
61
63
59
Pb
Y
Pr
55
57
53
Pb
Y
SLOT3
PC
SLOT2
SLOT1
SCL
SDA
27
28
42
44
40
46
50
48
Pr
Pb
Y
Pb
Pr
Y
7
6
5
1
IC8008
CS/VIDEO SEL(SUB)
AMP
7
6
5
CS/VIDEO SEL(MAIN)
1
IC8007
AMP
Q3101
Q3102
AMP
4
12
11
14
15
SLOT1
SLOT2
SLOT3
PC
SLOT3
PC
SLOT2
SLOT1
VD
3
HD
13
10
9
IC8001
(MAIN)
1
5
2
SYNC SELECT
11
14
15
SLOT1
SLOT2
SLOT3
PC
SLOT3
PC
SLOT2
SLOT1
VD
3
HD
13
10
12
9
A SW2
B SW3
IC8002
(SUB)
1
5
4
2
SYNC SELECT
IC8005
INVERTER
2
3
6
4
1
5
Q3103
AMP
AMP
Q3106
AMP
Q3104
Q3105
AMP
IC3005
INPUT SW
25
1
5
17
14
11
IN OUT
OUTIN
OUTIN
VIDEO AMP
IC3101
(MAIN)
14
25 17
IN
5
(SUB)
OUTIN
VIDEO AMP
IC3102
11
OUT
OUT
IN
A38
A36
A34
B36
A30
A32
B31
B28
B32
B35
B27
B26
B24
B25
B23
Y/G
Pb/B
Pr/R
S2 DET
HD
VD
A26
AUDIO IN R
A28
AUDIO IN L
RESET
PWR STATUS
SOS
PLUG DET
TXD
RXD
IIC SCL
IIC SDA
SRQ
Pr/R
B24
Pb/B
A34
B23
AUDIO IN L
B28
Y/G
AUDIO IN R
A28
B36
IIC SDA
IIC SCL
A30
VD
A26
SRQ
HD
B35
A32
RESET
SOS
B31
A36
S2 DET
A38
PLUG DET
B25
TX2-
B5
TXC-
B3
TX1+
TX2+
B6
B11
TX0+
TXC+
TX1-
B2
B8
TX3-
B15
B14
TX3+
TX0-
B12
B9
TX3+
2
6
3
TX1+
5
TX0+
TXC-
TX2+
TXC+
14
TX1-
11
12
TX2-
TX3-
15
8
TX0-
9
10
11
12
SLOT1
SLOT2
SLOT3
SLOT3
SLOT2
SLOT1
SCL
7
SDA
9
14
2
S0
S1
IC3002
IIC SW
6
5
4
Pr/R
AUDIO IN L
VD
S2 DET
A38
A26
HD
A30
Pb/B
AUDIO IN R
A36
A28
B36
Y/G
A32
A34
B35
RESET
SOS
B31
B28
PLUG DET
B24
B23
IIC SDA
IIC SCL
SRQ
B25
Pr/R
AUDIO IN L
VD
HD
Pb/B
AUDIO IN R
Y/G
7
5
1
3
9
11
13
19
18
RXD
TXD
TXC+
14
TX1-
11
12
TX2-
TX3-
15
6
3
TX1+
5
TX0+
TXC-
TX2+
8
TX0-
9
TX3+
2
J11
J12
J13
21
P5V
22
9V
J14
Y M
21
PB M
23
PR M
25
10
9
1
2
SW0
SW1
SW2
SW3
SDA
SCL
14
15
CS(M)
3
IC3003
EX I/O
SLOT1
SLOT2
SLOT3
PC
LO
LO
LO
LO
HI
HI
HI HI
S2S1
A
HI
HI HI
SLOT1
SLOT2
LO
B
LO
SLOT3
LO
PC
LO
HI
A SW0
B SW1
SLOT3
SLOT2
HI LO
HI
PC
LO
A
SLOT1
HI
HI
B
LO
LO
4
8
G IN
V IN
H IN
6
HD-
15
13
VD+
SYNC
IC8003
SIGNAL
(MAIN)
PROCESSOR
H:ON
21
7
CS(M)
IC8009
SWITCH
18
VD M
HD M
16
J5
Y S
5
PB S
9
PR S
1
14
3
15
CS(S)
SCL
SDA
6
3
H:ON
5
2
H:ON
1
7
IC3007
IIC SW
15
14
4
3
10
2
9
1
SDA
SCL
IIC SW
IIC SW
IC3004
EX I/O(IIC SW)
IC3006
EX I/O
SW0
SW1
INVERTER
12
11
8
10
13
9
H IN
(SUB)
V IN
5
3
H:ON
615
IC8004
6
8
HD-
IC8005
SWITCH
4
13
G IN
CS(S)
PROCESSOR
IC8009
SIGNAL
SYNC
VD+
9V
3
21
4
INVERTER
IC8016
16
1317
RS232C
IC8014
15
DRIVER
R1IN
T1OUT
T1IN
R1OUT
B29
B30
CABEL DET
REMOTE
2
23
IIC CONT
21
RXD PC
TXD TU
RXD TU
11
19
POWER STATUS
CABLE DET
25
TXD PC
17
13
RESET
REMOTE OUT
15
REAL TIME/INTER
27
SDA1
5
4
SCL1
SCL3
SDA3
7
6
28
12
SOUND MAIN MUTE
STB ON
RESET
15
14
SOUND MAIN MUTE
17
L
1
SLOT9V
3
SLOT5V
5
SLOT3.3V
6
SLOT3.3V
19
R
9
DIG 12V
12
DR15V
SLOT5V
DIG 12V
DR15V
SLOT3.3V
SLOT9V
Q8012
Q8013
Q8010
Q8011
SLOT9V
SLOT5V
SLOT3.3V
J8
LAN15V
LAN15V
6
5
STB 5V
1
2
STB ON/OFF
J6
10
11
SDA3
SCL3
J10
5
2
3
SDA
SCL
/INTER
6
OSCOUT
OSCIN
7
VDD
8
STB5V S
STB5V
Q3010
Q3011
Q3001
R AMP
Q3003
L AMP
Q3002
LAN15V
STB 5V
9V
IC8100
2
AVR 12V
DR15V
12V
1
AVR 5V
9V
2
5V
1
AVR 5V
9V
2
5V
1
IC3108IC3109
Slot Interface/SYNC Processor Board
J
SLOT3
SLOT2
HI LO
HI
PC
LO
A
SLOT1
HI
HI
B
LO
LO
MAIN
SUB
TO H2
TO H1
P5V
9V
TO HX1
TO D5
IC8181
TIME CLOCK
TO Z8
TO PF10
TO D6
1
Q8019
Q8018
Q8016,Q8017,Q8001
Q8020,Q8021,Q8025
Q8023,Q8024,Q8026
FAN_CONT
4
TO D1
J1
TO D3
FAN_CONT
15
J3
17
DPMS HD
DPMS VD
20
13
HD S
VD S
15
Q8181
Q8182
Q8011,Q8015,Q8002
TH-37/42PW7 series TH-37/42PWD7 series
J-Board Block Diagram
TH-37/42PW7 series TH-37/42PWD7 series
J-Board Block Diagram
TH-37PW7BX
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