Dn-Board (1 Of 9) Schematic Diagram - Panasonic TH-50PF10UK Service Manual

TH-50PF10UK

12.14. DN-Board (1 of 9) Schematic Diagram

DN6
TO
DS-BOARD 1
2 A_OA-
(DS6)
3
A_OA+
4
A_OB-
5
6 A_OB+
7
8 A_OC-
9
A_OC+
A 10
A_OD-
11
12 A_OD+
13
14 A_OE-
15
A_OE+
16
A_CLK-
17
18 A_CLK+
19
20 A_EA-
21
A_EA+
22
A_EB-
23
24 A_EB+
25
26 A_EC-
27
28 A_EC+
A_ED-
29
30 A_ED+
31
32 A_EE-
33
34 A_EE+
35
36
37
38 B_OA-
39
40 B_OA+
B_OB-
41
42 B_OB+
43
B
44 B_OC-
45
46 B_OC+
B_OD-
47
48 B_OD+
49
50 B_OE-
51
52 B_OE+
B_CLK-
TO 53
54 B_CLK+
D-BOARD
55
(D3) 56 B_EA-
57
DN2 TP4018 58 B_EA+
B_EB-
59
1 D_IIC_CONT 60 B_EB+
IIC_CONT
61
2 D_IIC_INT 62 B_EC-
IIC/INT
63
B_EC+
3 D_IIC_CLK2 64
IIC_CLK2 B_ED-
65
4 D_IIC_DATA2 66 B_ED+
IIC_DATA2
67
5 68 B_EE-
GND
69
B_EE+
6 AA_DISPEN 70
DISPEN
71
TP4010
7 READY 72
READY
73
TP4011
8 ALARM 74
ALARM
75
R4218 0
9 76
INEXCH
C
77
10 78
GND
FL4003 79
F1J1E1040022
11 AA_PANEL_STBY_ON 80
PANEL_STBY_ON STB5V
TP4007
12 1 G 3
STB5V DPMS_HD
G
C4066 C4064 DPMS_VD
13 2
GND 47u 16V
16V 0.1u
RXD
14
RXD
TP4005
15
P15V FL4001
P15V
F1J1E1040022
TXD
16 PA4001
TXD CABLE_DET
K5H4022A0023
R4222 1 G 3
3V_SCL4 POWER_STAT
17 22
GND R4224 G
R4217 C4061 C4060
3V_SDA4 0 2 C4059
10k 25V 50V 25V
18
ECO_ON R4223 10u 0.01u 0.1u IIC_CONT
22
D_IIC_CLK1
19
IIC_CLK1
20 D_IIC_DATA1 STB5V
IIC_DATA1
D_PDB1
21
PDB1
STB3.3V
R4128
D_PSLCT
22 10k
PSLCT
D_PDB0
23
PDB0 D
R4006 R4166
0 UART_SW 5.6k
24 Q4014
PANASONIC_MODE
B1CBHD000002
25 D_PBUSY G
PBUSY C4042
S
50V
26 D_PSTB 100p
D C4043
PSTB
16V
0.1u
27 AA_ALL_OFF1 SOUND MUTE
ALL_OFF
R4219
28 0
GND
29 STB_ON TXD 1 8
1A
FSTB Vcc
TP4006
30
R4165 R4130
P5V
C4062 TXD_PC 100 0
2 1B 7
16V REMOCON OUT
1C
0.1u
3 2C 6
P5V 2B
4 5
GND
C4063 C4063 2A
16V
REMOCON
47u
RXD_PC
IC4011
C0JBAS000215
UART SW
R4194 R4135
RXD 100 0
TO
STB3.3V
DS-BOARD
(DS3)
FOR
FACTORY
STB5V
E R4202
USE C4056
100
16V VCC Y
0.1u
IC4008
B
DN11 R4201
A GND
10k
TP4013 C0JBAE000354
STB3.3V R4200
5VRXD_TU 100
1
STBY3.3V
2 D_IIC_CONT
IIC_CONT
3
GND 5VTXD_TU
D_IIC_CLK1
4 Y8
SCL1
11 GND
5 D_IIC_DATA1
SDA1
Y7
6 D_IIC_CLK2
12 A8
SCL2
D_IIC_DATA2
7 Y6
SDA2
R4195 13 A7
8 TXD
TXD AA_NRST 0
Y5
9 RXD
RXD 14 A6
D_IIC_INT STB5V C4055
10 Y4
IIC_INT 16V
D_PSTB R4196 15 A5
11 0.1u
PSTB 100
D4020 Y3
12 D_PBUSY
PBUSY B0ACCE000005 16 A4
13 D_PDB0 LED_G
Y2
PDB0
D_PSLCT 17 A3
14
PSLCT
D4021 Y1
15 D_PDB1
PDB1 B0ACCE000005 18 A2
STB5V
16 D_LED_G
G2
LED_G A1
D_LED_R 19 3.3V->5V
17
LED_R
Vcc
18 AA_REMOCON G1
REMOCON 20
STB5V C4054
19
16V
STBY5V 0.1u
20 TP4014 D4022
GND STB5V
B0ACCE000005
F 21
P15V LED_R
TP4015
P15V
D4023
B0ACCE000005
TH-50PF10UK
DN-Board (1 of 9) Schematic Diagram
1 2
5V_SOS
FOR
FACTORY STB3.3V
USE TP4016
STB3.3V
DN4
TP4017
1
STB3.3V TP4002
R4233
2 100 AR_IIC_CONT AR_IIC_CONT
IIC_CONT
3
GND
4 R4206 100 3V_SCL1
SCL1
5 R4207 100 3V_SDA1
SDA1
6 R4208 100 P3V_SCL2
SCL2
R4209 100
7 P3V_SDA2
SDA2
R4210 100
8 3V_SCL3
SCL3
R4211 100
9 3V_SDA3
SDA3 3.3V_SOS
R4212 100
10 TXD_PC
TXD
R4213 100
11 RXD_PC
RXD
R4214 100 AR_IIC_INT
12
IIC_INT/BOOT
13 STB5V
GND
15V_SOS
14
STB5V
3V_SDA4
3V_SCL4
REM_IN
AA_FAN_SOS
AA_CABLE_DET
POWER_STAT
5V_SOS
STB3.3V STB5V
FL4004
F1J1E1040022 FL4005
F1J1E1040022
TP4001
TP4003
G
G
1 G 3
1 G 3
2
2
GND
40
GND
39 R4228 100
DPMS_HD
38
R4229 100 DPMS_VD
REM_IN
37 R4230 100 STB_ON
STB_ON
36
GND 3.3V_SOS
35 0 STB3.3V
R4231 KEY_INPUT AA_REMOCON_OUT
KEY_SW KEY_INPUT
34 AA_NRST R4186
RESET 100 15V_SOS
33 AA_CABLE_DET
C4051
32 R4183
POWER_STAT 16V
10k
0.1u
31
STB3.3V Q4007
30 AR_IIC_CONT
B1ABCF000138
29 R4179
GND AA_REMOCON 1k
28 3V_SCL1
SCL1 R4181 TRCD3
27 3V_SDA1
22k
SDA1 TRCD2
26
N.C. TRCD1
25
N.C. TRCD0
24 3V_SCL3
R4180
SCL3 22k TRCST
23 3V_SDA3
SDA3 AR_IIC_CONT VCC Y
22
TXD_PC
TXD_PC
D4005
21 KEY_DET
MA2J72800L B
KEY_DET A GND EXTRG0
20 RXD_PC
RXD_PC SDATA
19
AH_REM_OUT
STB5V SCLOCK
18
GND IC4005 AP_CE2
17 SOUND_MUTE
AA_RTC_INT
16
5VTXD_TU C0JBAE000354
GND
15 5VRXD_TU
TXD_TU OR GATE
14 AA_REMOCON_OUT
GND UART_SW
13
AA_RTC_INT
RXD_TU
12
R4184
P5V
GND TP4019 1k ICHIPS_RST
11
10
G
RTC INT READY
9 1 Q4006
G 3 FL4006
5V ALARM
2 B1ABCF000138 R4234
8 F1J1E1040022 AH_REM_INH
10k
GND
7 0 LED_G
R4198 For DEBUGER
LED_G
6
R4199 0 LED_R
LED_R
5 R4215 0 AA_REMOCON
DPMS_VD
4
5V_M AA_ALL_OFF1
3
TP4012
GND R4216
2 0 AA_FAN_SOS
FAN_SOS
1
5V_M
DN3
KEY_DET
C4048
16V
TP4004 2.2u
3VRXD_TU
LEVEL CONVERTER
5V->3.3V
10
9
8
7 R4193
0 NRST
6
5 R4192
100 3VTXD_TU
4
STB3.3V
3 R4191 AA_DISPEN
R4112
R4187 10k
R4189
10k 0 EXTRG0
2 10k STB3.3V
R4190
3.3k
D_LED_G R4111
1
3.3k
Q4009
DRVMUTE
B1ABCF000138
R4188
3.3k
D_LED_R AA_PANEL_STBY_ON
Q4010
B1ABCF000138
A_TV_ON/OFF
3 4
P5V
R4150
3.9k
R4151
6.8k R4138
2.5V 10k
R4136
10k D4006
B0ACCE000005
R4137 Q4002
47k
B1ABCF000138
R4141
1.2V 10k
R4139
1k D4007
B0ACCE000005
R4140 Q4003
47k
B1ABCF000138
3.3V
R4144
10k
R4142
1k D4008
B0ACCE000005
R4143
Q4004
47k
B1ABCF000138
R4149 R4145
1k 5.6k
Q4005
STB3.3V
B1ABCF000138 R4147
330 R4146
5.6k
P15V
R4160
10k
R4156
Q4012
10k
B1ABCF000138
R4154
12k
R4159 Q4013
R4155
10k
B1ABCF000138 1k
R4087 100
100
R4089
R4162
R4090 100
0
R4088 10k
R4084 10k
C4033
16V
0.1u
STB1.5V TP4008
L4001
C4017
J0JHC0000096
16V
0.1u
R4098
12k
SOS8_SS
133
15V_SOS 134
SOS7_SC2 135
136
P161/ADIN1/TM1IO
R4093 SOS6_SC1 ADIN7
137
EXB28V103JX P162/ADIN2/TM2IO ADIN8
SOS4_PS 138
P163/ADIN3/TM3IO ADIN9
3.3V_SOS
139
P240/ADIN4
100
R4096 140
P241/ADIN5
R4097 1k 141
R4099 P242/CECINA
R4095 C4036 10k 142
100 50V 15p P243/CECINB
143
IVSS
C4013 144
OSCXO
C4037
R4100 0 16V 0.1u 145
50V 15p
OSCXI
146
X4001 IVDD
H0J100500030 147
TRCD3
148
TRCD2
149
TRCD1
150
TRCD0
151
TRCST IC4001
R4108
152
3.3k TRCCLK
153 MN103SB30RGL
EXTRG1
R4110 100 154
EXTRG0
MICOM
R4113 100 155
SDATA
R4114 100
156
SCLOCK
R4072 100 157
P100/NCS2A
R4117 100 158
P101/IRQ2A
C4038 R4115 R4116 159
50V 10k VDD
10k
1000p 160
VSS
R4197 100 C4018 161
P102/IRQ3A
R4440 10k 16V 0.1u
162
P103/IRQ4A
R4132 0 163
P104/IRQ5A
R4127 100k 164
P105/IRQ6A
R4152 1k
165
P106/IRQ7A
R4153 1k 166
P107/IRQ8A
R4129 100k 167
P117/DPHI0
R4118 10k
168
P116/DPVI0
169
P115/DPHI1
R4122 100 170
P114/DPVI1
171
P113
R4125 10k P235
R4124 172
P112 P234
1k R4123
173 P233
10k P111
174
175
R4094
100
176
R4091 10k
R4126
10k
R4148
10k
R4002
0
R4019 R4021
3.3V EXB2HV100JV EXB2HV100JV
R4133
R4131 1k
100
R4134
10k
Q4015
B1ABCF000138 R4167
10k
R4013
3.3k
R4226
10k
R4176 R4119
100
100
R4177
Q4016 10k
B1ABCF000138
5 6
74
! DN-BOARD TXNDN1XCTU (1/9)
L4004
J0JHC0000096
C4006 C4004
STB3.3V
6.3V 16V L4002 L4003
10u 0.1u J0JHC0000096 J0JHC0000096
C4044
3.3V
16V
1u
R4079 47 3V_SCL1
3V_SDA1
R4077 47
R4067 22 P3V_SCL2
R4065 22 P3V_SDA2
88
22
87 R4063 3V_SCL3
86 R4061 22 3V_SDA3
85
VDD
IVSS
84 R4059 0
P025/HSYNC NRST
83 C4021
P171/SCL1 VSS 16V
0.1u R4058 0 AO_A0
82
P200/ZA1
AP_CE
81 R4057 0
P0C2/NCS0
80 R4056 0 AP_OE
P0C1/NRE
TP4009 R4170
79 AO_A1
0
P041/A2
AO_A2
78
P042/A3
77 AO_A3
P043/A4
76 AO_A4
P044/A5
75 R4054 R4055 STB3.3V
NTEST
10k
74 EXB28V100JX
PSCNT
73 R4053
RTCX0 0
GENX_RST
72
RTCXI
C4009 C4046
71 C4047
PWROUTR 16V 16V
50V
70 0.1u 0.1u
IVDD 100p
R4052 22
69
P142/VCLKOUTA
R4051 22
68
P145/HOUTA
GND Vout
67 C4020
IVSS 16V VDD
66 0.1u R4050
VDD EXB2HV100JV
AO_A5
65 N.C. N.C.
P045/A6
64 AO_A6
P046/A7
63 AO_A7
P047/A8
AO_A17
62
P062/A18 IC4004
61 AO_A18
P063/A19
60 AP_WE C0EBE0000447
P066/A22
59
P0C0/NWE0 RESET
58 AO_A19
P065/A21
57
P064/A20
C4008
56
IVSS 16V
55 0.1u
IVDD R4008
54 10 AO_A8
P050/A9
AO_A9
53
P051/A10
AO_A10
52
P052/A11
51 AO_A11
P053/A12
50 AO_A12
P055/A13
P181/SBI0 AO_A13
49
P182/SBT0/TM810A P056/A14
P183/SBO1 48 AO_A14
P057/A15
47 AO_A15
AO_A16
46
45
R4049
R4048 EXB2HV100JV
10k
R4047 100 AAE_MCDATA_O
R4044 AAE_MCCLK
100
R4020 100 ICHIPS_SI
R4121 100 DPMS_HD
3.3V
3VTXD_TU
3VRXD_TU
R4041 100 RXD_PC
Q4001
R4039 100
TXD_PC B1CBHD000002
AAE_MCLD
R4031
100
AR_IIC_CONT
AR_IIC_INT
EEPROM_WP
IC4003 Q4011
B1ABCF000138
TVRP635 R4172
10k
STB3.3V
R4175
R4173
EEPROM 6.8k
10k
1 E0 8
VCC
C4050 C4049
2 E1 7
16V 16V
WC
0.1u 4.7u
3V_SCL1
3 E2 6
C4024
SCL
50V
3V_SDA1
1000p 4 VSS 5
SDA
TH-50PF10UK
DN-Board (1 of 9) Schematic Diagram
7 8 9
1
2
3
4
5
6