D-Board (1 Of 6) Schematic Diagram - Panasonic TH-37PX60U Service Manual
Digital high definition plasma television
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Also See for TH-37PX60U:
- Operating instructions manual (60 pages) ,
- Technical manual (38 pages) ,
- Service manual (83 pages)
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TH-37PX60U / TH-42PX60U
14.48. D-Board (1 of 6) Schematic Diagram
FL9803
J0HABH000012
3
TO
P15V_MOTO
G
2
1
P-BOARD
D25
G
(P25)
1
+15V
P15V_MOTO
2
+15V
3
FAN_CONT
FAN_CONT
A
4
GND
5
GND
FL9805
P5V_MOTO
6
J0HABH000013
GND
7
G
+5V
G
P5V_MOTO
8
GND
FL9806
9
J0HABH000013
+5V
10
G
STBY5V
G
11
GND
12
GND
13
TUNER_SUB_ON
F_STBY_ON
14
FAN_SOS
FAN_SOS
15
ECO_ON
ECO_ON
16
SOS4_PS
SOS4_PS
17
PANEL_MAIN_ON
PANEL_MAIN_ON
18
ALL_OFF
ALL_OFF
19
AC_GOOD
(AC_GOOD)
VDATA_DET
B
20
VDATA_DET
R9099
100
FAN_CONT
FAN_CONT
40
R9823
PANASONIC_MODE
PANASONIC_MODE
39
100
FAN_SOS
FAN_SOS
38
ECO_ON
ECO_ON
37
GND
36
DISPEN_D2
DISPEN
DRVMUTE
35
R9824
100
READY_D2
READY
READY
34
R9825
100
ALARM_D2
ALARM
ALARM
33
R9826
100
INEXCH_D2
INEXCH
INEXCH
32
R9827
100
GND
31
PANEL_STBY_ON
PANEL_STBY_ON
PANEL_STBY_ON
30
STBY5V_D2
STBY5V
29
GND
28
C
TUNER_SUB_ON
TUNER_SUB_ON
TUNER_SUB_ON
27
3
P5V
GND
G
2
1
26
G
P5V
C_SEL
25
C_SEL
GND
FL9807
24
J0HABH000013
ALL_OFF
ALL_OFF
23
P3V_SCL1
IIC_CLK1
22
P3V_SDA1
IIC_DATA1
STB3.3V
21
STBY3.3V
STBY3.3V
3
2
G
1
20
AR_IIC_CONT_D4
IIC_CONT
G
FL9801
19
J0HABH000013
GND
18
STB_SCL02_D4
IIC_CLK2
STB_SCL02
17
R9842
100
STB_SDA02_D4
IIC_DATA2
STB_SDA02
16
100
R9843
TXD_PC_D4
TXD
TXD_PC
15
R9838
100
RXD_PC_D4
RXD
D9802
RXD_PC
14
MA2J72800L
R9839
100
AR_IIC_INT_D2
IIC/INT
AR_IIC_INT
13
R9840
22
GND
STBY3.3V_ON
12
AC_GOOD
ACGOOD
D
11
D9804
MA3X152K0L
REMOCON
REMOCON
10
LED_R
LED_R
9
LED_G
LED_G
P15V
8
GND
7
P15V
L9810
6
C9880
C9881
PSTB_2
50V
J0JHC0000045
50V
PSTB
1000p
5
1000p
PBUSY_2
PBUSY
4
PDB0_2
PDB0
3
PSLCT_2
PSLCT
2
PDB1_2
PDB1
1
TO
D3
DG-BOARD
(DG3)
P5V
TO
SC-BOARD
D20
C9840
C9832
16V
16V
(SC20)
1
0.1u
10u
P5V
2
E
CL
3
CLK
4
SIU
5
GND
6
SID
7
SCSU
8
CEL2
R9848
EXB2HV470JV
9
CPH
10
GND
11
SOS6_SC1
12
SOS7_SC2
13
SOS6_SC1
CEL
SOS7_SC2
14
CBK
15
GND
16
GND
17
CSL
18
CSH
R9849
F
19
EXB2HV470JV
CML
CMH
20
R9850
47k
TH-37/42PX60U D-Board (1 of 6) Schematic Diagram
1
2
D-BOARD (1/6)
P15V
FL9804
TNPA3810AFS (37inch)
J0HABH000012
PA9800
G
C9823
C9844
3
1
25V
50V
K5H4022A0023
TNPA3810AHS (42inch)
G
10u
0.01u
2
P5V
IC9807
C9837
C9845
C0DBAYY00054
16V
16V
STB5V_M
10u
0.1u
DC-DC CONVERTER
15V
3.3V
LDO_5V
C9028
C9029
C9846
6.3V
6.3V
16V
10u
10u
0.1u
FB=0.7V
R9880
1
GND
24
C9882
FB
16V
0.1u
2
REFIN
23
VO
3
22
VREF
RT
C9883
4
CS
21
50V
8200p
VIN
5
VCC
20
C9891
CB
16V
0.1u
C9884
6
19
COVP
OUT-1
50V
10p
C9885
7
18
CUVP
1000p
50V
LX
8
PGOOD
17
VDD
R9884
CTL
100k
9
CTL
16
OUT-2
10
15
LSAT
PGND
R9878
11
ILIM
14
39k
N.C.
12
+INC
13
-INC
R9883
R9879
0
20k
R9831
R9830
10k
10k
FL9800
STB5V_M
J0HABH000013
G
G
C9830
C9831
Y8
C9826
11
GND
10
16V
16V
16V
SC_CL
10u
10u
0.1u
Y7
A8
12
9
SC_CLK
Y6
A7
13
8
SC_SIU
Y5
14
A6
7
SC_SID
Y4
15
A5
6
AR_IIC_CONT_D4
SC_SCSU
Y3
A4
16
5
SC_CEL2
Y2
A3
17
4
SC_CPH
Y1
STB3.3V
18
A2
3
P5V
G2
19
A1
2
Vcc
R9845
G1
20
1
C9841
5.6k
16V
1u
R9844
C9825
100
50V
100p
AR_IIC_CONT
Y8
11
GND
10
Y7
12
A8
9
SC_CEL
Y6
A7
13
8
SC_CBK
Y5
14
A6
7
SC_CSL
Y4
15
A5
6
SC_CSH
Y3
A4
16
5
SC_CML
Y2
A3
17
4
D9811
SC_CMH
MA2J72800L
Y1
18
A2
3
P5V
DCDC_ON
G2
19
A1
2
Vcc
G1
20
1
C9842
16V
1u
SOS9_CONF
SC_CL
SC_CLK
SC_SIU
SC_SID
SC_SCSU
SC_CEL2
SC_CPH
SC_CEL
SC_CBK
SC_CSL
SC_CSH
SC_CML
SC_CMH
3
4
P15V
C9833
C9817
25V
25V
10u
10u
C9887
6.3V
4.7u
36k
C9886
16V
0.1u
P3.3V
L9800
G1C3R0MA0248
C9815
4V
Q9803
R9816
68u
B1MBEDA00015
82k
D9812
R9815
B0JCME000037
22k
R9803
0
4
3
LDO_5V
P15V
FP_CL
2
FP_CLK
5
1
FP_SIU
C9847
C9839
C9848
25V
25V
25V
FP_SID
0.1u
IC9806
10u
0.1u
FP_SCSU
C0DBAHD00011
FP_CEL2
AVR 5V
FP_CPH
P15V
R9868
100k
Q9805
B1ABCF000138
P3.3V
P15V
R9871
FP_CEL
10k
FP_CBK
R9872
FP_CSL
0
Q9806
R9869
B1ABCF000138
FP_CSH
D9807
10k
R9870
FOR
MA3X152K0L
10k
FP_CML
FACTORY
USE
FP_CMH
D6
STB3.3V
1
STBY3.3V
2
IIC_CONT
3
GND
4
SCL1
5
SDA1
6
SCL2
7
SDA2
8
TXD
9
RXD
10
IIC_INT
11
PSTB
STB3.3V
12
PBUSY
13
PDB0
14
PSLCT
R9133
15
4.7k
PDB1
16
Q9010
LED_G
17
B1ABCF000138
LED_R
REMOCON
18
STB5V_M
19
R9132
STBY5V
R9131
4.7k
GND
20
P15V
4.7k
21
P15V
5
6
122
C9808
25V
10u
R9802
LDO_5V
62k
C9805
FB=0.7V
6.3V
C9800
1
GND
24
4.7u
FB
16V
0.1u
2
REFIN
23
VO
3
22
VREF
RT
C9801
4
21
25V
CS
4700p
VIN
C9804
16V
5
VCC
20
C9809
CB
0.1u
16V
0.1u
6
COVP
19
C9802
OUT-1
50V
47p
7
18
C9803
CUVP
L9802
50V
4700p
LX
G1C2R2MA0241
R9808
8
PGOOD
17
100k
VDD
CTL
9
CTL
16
Q9800
OUT-2
B1MBEDA00015
10
15
LSAT
PGND
D9800
11
14
R9800
ILIM
B0JCME000037
13k
N.C.
12
+INC
13
-INC
R9807
R9801
0
24k
IC9800
C0DBAYY00054
DC-DC CONVERTER
15V
1.2V
C9824
C9818
25V
25V
10u
10u
LDO_5V
R9893
36k
C9967
6.3V
FB=0.7V
4.7u
1
GND
24
FB
C9896
2
REFIN
23
16V
VO
0.1u
3
22
VREF
RT
C9897
50V
8200p
4
CS
21
C9971
VIN
C9926
16V
0.1u
16V
5
VCC
20
CB
0.1u
C9898
6
19
COVP
OUT-1
50V
10p
7
18
C9899
CUVP
L9801
50V
1000p
LX
G1C2R2MA0241
R9897
8
PGOOD
17
100k
VDD
9
CTL
16
Q9801
OUT-2
SP8K2TB
10
15
R9891
LSAT
PGND
47k
D9814
11
ILIM
14
B0JCME000037
N.C.
R9892
12
+INC
13
15k
-INC
R9896
0
IC9809
C0DBAYY00054
DC-DC CONVERTER
15V
2.5V
STB3.3V
P3.3V
R9859
EXB38V101JV
PSTB
PBUSY
PDB0
PSLCT
PDB1
R9854
100
NCS
1
NCS
8
VCC
DATA0
2
7
DATA
VCC
C9843
16V
0.1u
3
6
VCC
DCLK
C9838
16V
0.1u
4
GND
5
ASDI
IC9007
TVRN813
PROM(FPGA)
TH-37/42PX60U
D-Board (1 of 6) Schematic Diagram
7
8
P15V
C9807
25V
10u
P1.2V
C9806
4V
68u
R9805
30k
R9810
3k
R9806
39k
P15V
P2.5V
C9816
R9814
4V
68k
68u
R9813
2.4k
R9804
24k
P2.5V
C9822
6.3V
10u
IC9801
C0DBZFG00066
AVR P1.5V
R9821
P1.5V
10k
C9827
6.3V
10u
1
2
3
9
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