Read Panasonic TH-37PR10U / TH-42PR10U Service Manual online
15.23. DN-Board (2 of 6) Schematic Diagram
G
G
+
SIDE
TERM
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
+
MA_R6
MAIN_G3
MA_R1
MAIN_G6
MA_B2
MA_R2
MAIN_R5
MA_G3
MAIN_R6
MAIN_R7
MA_B1
MA_B3
MAIN_R0
MAIN_R1
MAIN_B6
MAIN_B1
MA_B6
MA_B5
MAIN_G7
MA_G0
MA_R0
MA_R7
MAIN_R3
MA_R4
MA_G4
MA_G7
MAIN_B0
MAIN_G1
MAIN_B4
MAIN_G2
MAIN_G0
MA_B4
MAIN_B3
MA_B7
MA_G6
MAIN_B5
MAIN_G5
MA_R3
MAIN_R2
MA_R5
MAIN_R4
MA_G5
MAIN_B2
MA_G2
MAIN_G4
MA_G1
MA_B0
LED_G
3VRXD_TU
LED_R
NRST
MA_B2
MA_B5
MA_B6
MA_B7
MA_B0
MA_B3
MA_B1
P3V_SCL2
P3V_SDA2
MA_B4
HD_ADM
NRST
ANF_G_M
ANF_R_M
AM_VD
AM_HD
5VNRST
ANF_B_M
MAIN_B7
5VRXD_TU
3VTXD_TU
HD_M
VD_M
A_AM_CLK
D_TXD
D_IIC_CLK1
D_IIC_CLK2
D_IIC_DATA2
D_TXD
D_RXD
D_PSTB
D_PBUSY
D_PDB0
D_PSLCT
D_PDB1
D_LED_G
D_LED_R
TXD_PC
D_REMOCON
RXD_PC
3V_SCL4
3V_SDA4
MA_G7
MA_G6
MA_G5
MA_G4
MA_G3
MA_G2
MA_G1
MA_G0
A_AM_CLK
MA_R7
MA_R6
MA_R5
MA_R4
MA_R3
MA_R2
MA_R1
MA_R0
AM_CLK
DCK_M
RXD_PC
TXD_PC
3V_SDA3
3V_SCL3
P3V_SDA2
P3V_SCL2
3V_SDA1
3V_SCL1
D_IIC_CLK1
D_IIC_DATA1
5VLED_R
VD_ADM
CLP_M
ANF_B_M
ANF_G_M
ANF_R_M
3V_SCL1
D_RXD
5VLED_G
5VTXD_TU
UART_SW
SB_RX3-
SB_RX3+
SB_RX2-
SB_RX2+
SB_RX1-
SB_RX1+
SB_RX0-
SB_RX0+
SB_CLK-
SB_CLK+
MN_CLK-
MN_CLK+
MN_RX3-
MN_RX3+
MN_RX2-
MN_RX2+
MN_RX1-
MN_RX1+
MN_RX0-
MN_RX0+
REMOCON
KEY_DET
5VNRST
5VLED_R
REMOCON_OUT
TXD_PC
3V_SDA3
3V_SCL3
3V_SDA1
IIC_CONT
IIC_CONT
IIC_CONT
POWER_STAT
CABLE_DET
IIC_CONT
D_IIC_CONT
D_IIC_DATA1
AM_CLK
RTC_INT
ALL_OFF1
AC_GOOD
STB_ON
SOUND_MUTE
KEY_INPUT
5VLED_G
5VRXD_TU
5VTXD_TU
DPMS_VD
DPMS_HD
RXD_PC
R4887
10k
STB3.3V
C4016
16V
0.1u
R4920
100
R4004
0
D4733
B0ACCE000005
R4214
100
C4907
16V
0.1u
R4024
0
R4216
100
STB5V
TP4703
STB3.3V
IC4001
C0FBAY000012
1
GOUT6
2
GOUT5
3
GOUT4
4
GOUT3
5
GOUT2
6
GOUT1
7
GOUT0
8
NC
9
NC
10
DVSS
11
DVDD
12
BOUT7
13
BOUT6
14
BOUT5
15
BOUT4
16
BOUT3
17
BOUT2
18
BOUT1
19
BOUT0
20
NC
21
NC
22
DVSS
23
DVDD
24
CLAMP
25
A
VSS
26
TEST2
27
PVDD
28
A
VSS
29
CO
AST
30
HSYNC
31
VSYNC
32
A
VSS
33
FL
T
34
PVDD
35
PVDD
36
A
VSS
37
BIAS
38
TEST
39
AVDD
40
AVSS
41
A
VSS
42
A
VDD
43
BIN
44
AVSS
45
AVDD
46
AVDD
47
AVSS
48
GIN
49
SOGIN
50
AVSS
51
AVDD
52
AVDD
53
AVSS
54
RIN
55
A0
56
SCL
57
SDA
58
BYP
ASS
59
AV
D
D
60
A
VSS
61
RESETN
62
VSYNCO
63
SOGOUT
64
HSYNCO
65
DTCLK
66
DV
S
S
67
DV
D
D
68
R
OUT7
69
R
OUT6
70
R
OUT5
71
R
OUT4
72
R
OUT3
73
R
OUT2
74
R
OUT1
75
R
OUT0
76
NC
77
NC
78
DVDD
79
DVSS
80
GOUT7
D4721
MAZ30360HL
R4892
100
R4974
0
3.3V
R4021
0
C4021
6.3V
10u
TP4707
TP4714
TP4711
FL4707
F1J1E1040022
1
2
3
R4972
0
C4002
16V
0.1u
C4913
16V
0.1u
0.1u
R4918
100
C4007
25V
0.1u
R4900
0
0
R4041
C4914
16V
47u
TP4704
R4925
0
C4004
16V
0.082u
R4915
100
R4017
0
R4905
0
R4027
0
R4215
100
C4010
50V
1000p
R4881
5.6k
R4922
0
IC4032
C0JBAE000354
1
A
2
B
3
GND
5
VCC
4
Y
R4942
22
C4887
25V
0.1u
D_STB3.3V
DN1
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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
R4219
100
C4022
16V
0.1u
R4893
0
P15V
R4907
0
STB5V
STB5V
C4031
16V
0.1u
C4012
16V
0.1u
R4902
0
C4886
50V
100p
1%
R4009
75
R4913
100
C4804
16V
0.1u
FL4710
F1J1E1040022
1
2
3
R4906
100
PA4901
K5H4022A0023
C4032
16V
0.1u
STB3.3V
R4171
47
D_STB3.3V
C0CBCBE00001
IC4002
1
VO
U
T
2
NC
3
GND
4
CN
CONT
5
SUB
6
VIN
7
P5V
1%
R4007
75
STB3.3V
C4912
10u
25V
25V
R4894
100
R4014
0
R4213
100
FL4001
J0MAB0000175
C4803
50V
1000p
IC4714
C0JBAB000388
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R4010
0
R4019
10
R4917
100
R4018
0
P15V
C4008
25V
0.1u
IC4803
C0JBAS000215
1
1A
2
1B
3
2C
4
GND
5
2A
6
2B
7
1C
8
Vcc
D4734
B0ACCE000005
C4011
16V
0.1u
C4881
16V
0.1u
DN11
STB5V
R4008
0
C4915
16V
0.1u
P5V
R4921
100
R4882
10k
STB5V
R4042
0
R4911
100
FL4708
F1J1E1040022
1
2
3
R4211
100
R4002
EXB2HV100JV
C4024
6.3V
10u
C4006
16V
0.1u
R4859
10k
R4020
0
R4220
100
STB3.3V
TP4701
C4009
25V
0.1u
R4891
0
C4020
6.3V
10u
C4017
10u
6.3V
R4919
100
R4904
10k
C4001
16V
0.1u
C4018
16V
0.1u
TP4708
R4943
22
D4732
B0ACCE000005
R4914
100
C4882
16V
0.1u
R4888
100
R4003
EXB2HV100JV
EXB2HV100JV
TP4705
TP4702
R4980
0
TP4712
STB5V
TP4715
R4886
100
C4003
50V
8200p
STB5V
C4911
50V
0.01u
TP4710
R4212
100
R4858
100
R4903
100
C4019
16V
0.1u
R4016
0
Q4801
B1ABCF000138
R4883
100
P15V
R4012
0
R4916
100
1%
R4011
75
IC4031
C0JBAE000354
1
A
2
B
3
GND
5
VCC
4
Y
R4036
100
R4037
100
DN4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R4005
2.7k
D4735
B0ACCE000005
C4027
50V
1000p
R4038
100
C4013
16V
0.1u
1%
R4006
6.8k
3.3V
TP4709
STB5V
R4908
5.6k
R4035
100
IC4715
C0JBAE000354
1
A
2
B
3
GND
5
VCC
4
Y
R4912
100
FL4709
F1J1E1040022
1
2
3
R4013
0
R4023
0
R4217
100
R4825
10k
TP4713
C4884
16V
0.1u
C4917
16V
47u
47u
R4218
100
P5V
STB5V
R4001
EXB2HV100JV
STB3.3V
TP4706
3.3V->5V
5V->3.3V
GND
RESET
GND
R/PR_M
GND
DPMS_VD
GND
STB_ON
VD_M
GND
B/PB_M
HD_M
KEY_SW
DPMS_HD
GND
G/Y_M
GND
LED_G
KEY_DET
GND
SDA3
GND
SDA1
CABLE_DET
5V
TXD_TU
RXD_TU
LED_R
RTC INT
GND
SOUND MUTE
GND
SCL3
FAN_SOS
SCL1
TXD_PC
RXD_PC
STB5V
IIC_CONT
GND
GND
REMOCON OUT
REMOCON
5V->3.3V
VP
HP
5V->3.3V
S_XCLK+
M_X1+
GND
M_X3-
S_X2+
S_X2-
S_X0+
S_X0-
S_X3-
S_XCLK-
S_X3+
M_XCLK+
M_XCLK-
S_X1+
GND
M_X1-
S_X1-
M_X0-
GND
GND
M_X3+
GND
GND
M_X2+
M_X2-
GND
GND
M_X0+
GND
HI:ON
GND
P15V
REMOCON
STBY5V
STBY3.3V
IIC_CONT
GND
SCL1
SDA1
SCL2
SDA2
TXD
RXD
IIC_INT
LED_G
PSTB
LED_R
PDB0
PSLCT
PDB1
PBUSY
TXD
SDA3
IIC_CONT
SDA2
STB5V
SDA1
GND
STB3.3V
IIC_INT/BOOT
GND
RXD
SCL1
SCL3
SCL2
P15V
P5V->3.3V
AC_GOOD
ALL_OFF1
5V
POWER\STAT
STB3.3V
FAN15V
UART_SW
A/D
FOR
FACTORY
USED
FACTORY
USED
FOR
FACTORY
USED
FACTORY
USED
TO
DS-BOARD
(DS1)
DS-BOARD
(DS1)
14
10
16
15
18
13
12
11
17
1
11
12
13
!
DN-BOARD (2/6)
TH-37/42PR10U
DN-Board (2 of 6) Schematic Diagram
DN-Board (2 of 6) Schematic Diagram
TH-37/42PR10U
DN-Board (2 of 6) Schematic Diagram
DN-Board (2 of 6) Schematic Diagram
TXNDN1XQTU (37inch)
TXNDN1XNTU (42inch)
TXNDN1XNTU (42inch)
TH-37PR10U / TH-42PR10U
101
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