Read Panasonic TH-37PA60E / TH-37PD60B / TH-42PA60E / TH-42PD60B Service Manual online
14.44. D-Board (1 of 6) Schematic Diagram
G
G
+
G
G
G
G
+
G
G
18
16
14
12
10
8
6
4
2
20
21
19
17
15
13
11
9
7
5
3
1
G
G
+
G
G
G
G
FP_CSL
SC_CL
SC_CSL
SC_CBK
SC_SID
SC_SCSU
SC_CLK
FP_SCSU
SC_CEL
FP_CEL
SC_CPH
SC_CEL2
SC_SIU
FP_CSH
FP_CLK
FP_CEL2
SC_CML
SC_CSH
SC_CL
SC_CMH
SC_CSH
FP_CML
SC_CMH
SC_CLK
FP_CBK
SC_SIU
SC_CEL2
FP_SID
SC_CML
SC_SID
SC_CEL
FP_CPH
FP_CL
SC_CSL
SC_CBK
SC_CPH
FP_SIU
SC_SCSU
PANEL_MAIN_ON
ALL_OFF
FAN_SOS
PSTB
PBUSY
PDB0
ASDIO
DCLK
ECO_ON
TUNER_SUB_ON
P_ON/OFF
SOS7_SC2
SOS6_SC1
PANASONIC_MODE
DRVMUTE
READY
ALARM
INEXCH
AR_IIC_INT
SOS9_CONF
AC_GOOD
AR_IIC_CONT
STB_SCL02
STB_SDA02
TXD_PC
RXD_PC
STBY3.3V_ON
DCDC_ON
SOS4_PS
PSTB_2
PB
USY_2
PDB1_2
PDB0_2
LED_R
REM_IN
PSLCT_2
PSLCT
PDB1
AR_IIC_CONT_D4
P3V_SCL1
LED_G
P3V_SD
A1
REMOCON
DCDC_ON
PANEL_STBY_ON
TUNER_SUB_ON
ALL_OFF
P3V_SCL1
P3V_SDA1
AR_IIC_CONT_D4
STB_SCL02_D4
STB_SDA02_D4
TXD_PC_D4
RXD_PC_D4
AR_IIC_INT_D2
FAN_CONT
FAN_SOS
ECO_ON
LED_R
LED_G
REMOCON
AC_GOOD
PBUSY_2
PDB0_2
PSLCT_2
PDB1_2
RXD_PC_D4
TXD_PC_D4
STB_SD
A02_D4
STB_SCL02_D4
AR_IIC_INT_D2
VDATA_DET
FAN_CONT
PSTB_2
DATA0
NCS
FP_CMH
R9883
0
0
D9802
MA2J72800L
P1.5V
R9869
10k
C9805
4.7u
6.3V
P15V
R9810
3k
C0JBAZ002692
IC9803
G1
1
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
G2
20
Vcc
R9893
36k
1%
C9029
6.3V
10u
L9810
J0JHC0000045
C0DBAYY00054
IC9800
1
GND
2
REFIN
3
VREF
4
CS
5
VCC
6
COVP
7
CUVP
8
PGOOD
9
CTL
10
LSAT
11
ILIM
12
+INC
13
-INC
14
N.C.
15
PGND
16
OUT-2
17
VDD
18
LX
19
OUT-1
20
CB
21
VIN
22
RT
23
VO
24
FB
R9813
2.4k
FL9803
J0HABH000012
1
2
3
R9826
100
C0DBAYY00054
IC9807
1
GND
2
REFIN
3
VREF
4
CS
5
VCC
6
COVP
7
CUVP
8
PGOOD
9
CTL
10
LSAT
11
ILIM
12
+INC
13
-INC
14
N.C.
15
PGND
16
OUT-2
17
VDD
18
LX
19
OUT-1
20
CB
21
VIN
22
RT
23
VO
24
FB
C9881
50V
1000p
C9824
10u
25V
R9806
39k
C9809
0.1u
16V
C9815
68u
4V
C9848
0.1u
25V
R9824
100
STB3.3V
C9837
10u
16V
STB5V_M
R9878
39k
R9802
62k
R9805
30k
R9892
15k
C9884
10p
50V
R9814
68k
R9846
EXB2HV272JV
R9830
10k
R9880
36k
1%
D3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
R9872
0
R9823
100
C9842
16V
1u
C9971
0.1u
16V
C9823
10u
25V
P15V_MOTO
L9801
G1C2R2MA0241
D9800
B0JCME000037
R9850
47k
R9133
4.7k
R9841
0
D9812
B0JCME000037
P15V
D25
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
L9802
G1C2R2MA0241
C9886
0.1u
16V
FL9804
J0HABH000012
1
2
3
Q9806
B1ABCF000138
C9839
10u
25V
LDO_5V
R9801
24k
D20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Q9801
B1MBEDA00015
S1
G1
S2
G2
D2
D2
D1
D1
FL9801
J0HABH000013
1
2
3
C9967
4.7u
6.3V
C9832
10u
16V
L9800
G1C3R0MA0248
LDO_5V
C9844
50V
0.01u
50V
0.01u
R9840
22
R9847
EXB2HV272JV
C9843
16V
0.1u
C0JBAZ002692
IC9802
G1
1
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
G2
20
Vcc
STB3.3V
LDO_5V
R9808
100k
C9804
0.1u
16V
R9816
82k
P5V
R9897
100k
STB3.3V
LDO_5V
D9811
MA2J72800L
C9806
68u
4V
C9830
10u
16V
P2.5V
C9807
10u
25V
C9841
16V
1u
P5V_MOTO
C9833
10u
25V
C0DBAYY00054
IC9809
1
GND
2
REFIN
3
VREF
4
CS
5
VCC
6
COVP
7
CUVP
8
PGOOD
9
CTL
10
LSAT
11
ILIM
12
+INC
13
-INC
14
N.C.
15
PGND
16
OUT-2
17
VDD
18
LX
19
OUT-1
20
CB
21
VIN
22
RT
23
VO
24
FB
IC9007
TVRN941
1
NCS
2
DATA
3
VCC
4
GND
5
ASDI
6
DCLK
7
VCC
8
VCC
C9808
10u
25V
R9804
24k
D9815
B0JCDD000002
R9870
10k
R9827
100
D9808
MA3X152K0L
C9880
50V
1000p
R9879
20k
C9826
16V
0.1u
P3.3V
C9897
8200p
50V
C9887
4.7u
6.3V
J0HABH000013
FL9805
C9802
47p
50V
R9839
100
R9815
22k
P1.2V
C9846
16V
0.1u
0.1u
R9848
EXB2HV470JV
P15V
R9807
0
R9845
5.6k
C9801
4700p
50V
R9803
0
D6
C9896
0.1u
16V
C9840
16V
0.1u
C9822
6.3V
10u
C9845
16V
0.1u
R9842
100
Q9803
B1MBEDA00015
S1
G1
S2
G2
D2
D2
D1
D1
R9838
100
P15V
FL9807
J0HABH000013
1
2
3
STB5V_M
P15V
D9807
MA3X152K0L
R9131
4.7k
R9854
100
D9804
MA3X152K0L
P15V
D9813
B0JCDD000002
P15V
C9028
6.3V
10u
R9871
10k
C9838
16V
0.1u
C9816
68u
4V
P5V
C0DBAHD00011
IC9806
1
V
OUT
2
GND
3
CE
5
VDD
4
NC
P5V
C9891
0.1u
16V
C9899
1000p
50V
P15V
C9800
0.1u
16V
R9800
13k
R9859
EXB38V101JV
R9844
100
Q9800
B1MBEDA00015
S1
G1
S2
G2
D2
D2
D1
D1
STB3.3V
P15V_MOTO
C9882
0.1u
16V
P5V_MOTO
C9818
10u
25V
P5V
R9868
100k
PA9800
K5H4022A0023
C9885
1000p
50V
R9831
10k
C9831
10u
16V
J0HABH000013
FL9806
R9821
10k
P15V
R9896
0
C9847
0.1u
25V
Q9010
B1ABCF000138
C9898
10p
50V
D9814
B0JCME000037
D9801
B0JCDD000002
R9884
100k
C9926
0.1u
16V
C9883
8200p
50V
C9803
4700p
50V
IC9801
C0DBZFG00066
1
V
OUT
2
GND
3
CE
4
NC
5
GND
6
VDD
R9099
100
Q9805
B1ABCF000138
C9825
50V
100p
STB3.3V
C9827
6.3V
10u
C9817
10u
25V
STB5V_M
R9825
100
R9891
47k
P5V
P2.5V
R9843
100
R9132
4.7k
J0HABH000013
FL9800
R9849
EXB2HV470JV
P3.3V
STBY5V
CSL
CEL
CBK
GND
GND
CEL2
FAN_SOS
SID
CL
SIU
SCSU
CPH
CLK
GND
GND
P5V
SOS7_SC2
SOS6_SC1
CMH
FAN_CONT
CML
CSH
(AC_GOOD)
ALL_OFF
GND
GND
+15V
+15V
GND
GND
GND
+5V
+5V
F_STBY_ON
GND
ECO_ON
PANEL_MAIN_ON
FAN_CONT
PANASONIC_MODE
FAN_SOS
ECO_ON
GND
GND
GND
GND
GND
GND
GND
REMOCON
LED_G
GND
DISPEN
INEXCH
ALARM
READY
STBY5V
TUNER_SUB_ON
ALL_OFF
IIC_DATA1
STBY3.3V
IIC_CLK1
IIC_CONT
IIC_CLK2
IIC_DATA2
TXD
RXD
IIC/INT
ACGOOD
LED_R
P15V
PSTB
PBUSY
PDB0
PSLCT
PDB1
PANEL_STBY_ON
SOS4_PS
STBY3.3V
IIC_CONT
GND
SCL1
SDA1
SCL2
SDA2
TXD
RXD
IIC_INT
LED_G
PSTB
LED_R
PDB0
PSLCT
PDB1
PBUSY
REMOCON
STBY5V
GND
P15V
VDATA_DET
P5V
1
D
A
C
B
4
7
6
8
9
E
2
F
5
3
LEVEL CONVER
TER
LEVEL CONVER
TER
15V->3.3V
DC-DC CONVERTER
(P25)
P-BOARD
TO
DG-BOARD
TO
(DG3)
SC-BOARD
TO
(SC20)
AVR P1.5V
PROM(FPGA)
D-BOARD TZTNP01BMTB (1/6)
FOR
FACTORY
USE
FACTORY
USE
AVR 5V
DC-DC CONVERTER
15V->1.2V
DC-DC CONVERTER
15V->2.5V
1
2
3
TH-37/42PA60E, TH-37/42PD60B
D-Board (1 of 6) Schematic Diagram
D-Board (1 of 6) Schematic Diagram
TH-37/42PA60E, TH-37/42PD60B D-Board (1 of 6) Schematic Diagram
TH-37PA60E / TH-37PD60B / TH-42PA60E / TH-42PD60B
118
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