Dn-Board (2 Of 8) Schematic Diagram - Panasonic TH-58PF12UK Service Manual

TH-58PF12UK

13.18. DN-Board (2 of 8) Schematic Diagram

1
GND
VD_M
GND
HD_M
GND
B/PB_M
GND
G/Y_M
GND
R/PR_M
GND
SW_LAN0
FAN_VOLTAGE P5V
TO
N.C.
PB-BOARD
DN9 15V
(PB30)
R4144
15V
0
FAN15V
1 C4153 R4145
FAN_VOLTAGE/FAN_on/Off
25V
0 FAN15V
10u
2
GND
N.C.
3 FAN_SOS
FAN SOS
C4154
SW_LAN1
4 16V 0.1u
5V
TP4026 IIC_CONT
5
FAN CONT
SCL2
SDA2
SCL3
SDA3
GND
TXD_PC
REMOCON SOS
RXD_PC
DPMS_HD
R4089 STB3.3V
REM_IN
DPMS_VD
100
REMOCON_OUT STB3.3V
REMOCON OUT
R4100
C4058 GND
10k 16V
0.1u
REMOCON
R4073 Q4014
R4088 IIC_SW_DAC3
1k 22k 2SD0601A0L
REMOCON IIC_SW_DAC4
R4083
AJ_DAC0
22k
AJ_DAC1
GND
R4090
IIC_CONT
SL1_DET
D4029 100
MA2J72800L
SL2_DET
SL3_DET
STB5V
DS_SOS
GND
TXD_TU
RXD_TU
P5V 5V
R4077
5V_SOS 3.9k RESET
GND
R4072
6.8k LED_G
Q4008
LED_R
2.5V 2SD0601A0L
R4078
KEY_SW
10k D4030
R4095
B0ACCE000005
10k KEY_DET
RTC_INT
1.8V
Q4009
R4079
2SD0601A0L GND
1k
R4096 D4031
B0ACCE000005
10k
SOUND_MUTE
STB_ON
1.2V Q4010
ALL_OFF1
2SD0601A0L
R4080
1k D4032
FAN_CONT/AC_GOOD
R4097
B0ACCE000005
10k
GND
TXD_LAN
SW_3.3V Q4011
RXD_LAN
R4081 2SD0601A0L
1k D4033
R4098
B0ACCE000005 GND
10k
GND
Q4012
F15V_MON
DN_SOS R4101
2SD0601A0L 5.6k
LAN14V_ON/OFF
R4099
R4102 15V_ON/OFF
330
5.6k
GND
STB3.3V 15V
R4092 R4093
10k
12k
Q4007
15V_SOS
Q4013
2SD0601A0L
2SD0601A0L
R4082
10k R4094
1k
2
10 11
SW_3.3V
R4132
HD_M
0
VCC OUT_Y
IC4007
IN_A
IN_B GND
C4300
C0JBAA000377
16V
TO
0.1u
R4123
5V->3.3V
100
DS-BOARD
(DS1)
HP
R4133
VD_M
DN1 0
TP4000
VCC OUT_Y
R4124
IC4008
100
IN_A
IN_B GND
C4067
VP C0JBAA000377
1 16V
0.1u
5V->3.3V
2
3
FL4000
J0MAB0000175
4
ANF_B_M
5
ANF_G_M
6
7 ANF_R_M
8
9
10
11
12
15V
K5H4022A0031
TP4030 L4038
13
PA4000 J0JHC0000096
14
C4069
15 25V FAN15V
TP4002 10u
K5H4022A0031 L4037
16
PA4001 J0JHC0000096
17
SW_LAN0
C4068
18 25V
SW_LAN1 10u
19
IIC_CONT
20
P3V_SCL2
21
P3V_SDA2
22
3V_SCL3
23
3V_SDA3
24
25
TXD_PC
26
RXD_PC
27
R4121
DPMS_HD
FL4003
28 STB3.3V
100 F1J1E104A148
R4122 TP4003
DPMS_VD
29 3
100
G
1 2
30
G
REMOCON_OUT
31
32
REMOCON
R4120
33 0
IIC_SW_DAC3
R4106
34
100
R4107 IIC_SW_DAC4
35 69
100
70 AJ_DAC0
36
AJ_DAC1
37
38
R4108 SL1_DET
39 100
R4109 SL2_DET
FL4004
40 100
F1J1E104A148 STB5V
R4110 SL3_DET
TP4004
41 100 3
1 G 2
42 G
DS_SOS
43
44
5VTXD_TU
FL4005
45
F1J1E104A148 P5V
5VRXD_TU
TP4005
46 3
1 G 2
47 G
5VNRST C4072
6.3V
48
10u
49
R4114
5VLED_G
50 0
R4115
5VLED_R
51 0
R4104
KEY_INPUT
0
52
KEY_DET
53
RTC_INT
54
55
SOUND_MUTE
56
R4105 STB_ON
57 100
R4116
ALL_OFF1
58 0
59
R4125
AC_GOOD/VSW
60 0
TXD_LAN
61
RXD_LAN
62
63
64
R4111 F15V_MON
65 100
R4112 LAN14V_ON/OFF
66 100
R4113 15V_ON/OFF
67 100
68
12 13
TO
DS-BOARD
(DS3)
DN2
1
A_OA-
2
A_OA+
3
4
A_OB-
5
A_OB+
6
7
A_OC-
8
A_OC+
9
1.8V_PLLVDD
10 R4140
A_OD-
SW_3.3V 0
11
A_OD+
12 5 4
VOUT NC
13
A_OE-
GND
14 R4134 IC4011
VDD CE
A_OE+
1 2 3
15 C0CBCAC00275
16
3.3V->1.8V
A_CLK-
C4083 R4138
17 C4081
16V 0
A_CLK+ 6.3V
0.1u
18 10u
19
A_EA-
20
A_EA+
21
IC4012
22 R4139
A_EB-
C0DBFFD00003
23 C4080 C4082 0
A_EB+ 16V 6.3V
0.1u 3.3V->1.8V
24 10u
7 6 5
25
A_EC-
26
A_EC+
27
1.8V_AVDD
1 2 3 4
L4005
28
J0JHC0000096
A_ED-
29
C4084
A_ED+ C4086 C4088
50V 16V 6.3V
30
1000p 0.1u 10u
31
A_EE-
32
A_EE+
33
34
35 69
70 B_OA-
36
B_OA+
37
38
B_OB-
39
B_OB+
40
41
B_OC-
42
B_OC+
43
44
B_OD-
45
B_OD+
46
47
B_OE-
48
B_OE+
49
50
B_CLK-
51
B_CLK+
52
53
B_EA-
54
B_EA+
55
56
B_EB-
57
B_EB+
58
59
B_EC-
60 IC4010
B_EC+
61
C1ZBZ0003775
62
TEMP SENSOR
B_ED-
63
B_ED+
R4148
10k
64
P3V_SDA2 R4146 1 SDA 8
65
V+
B_EE- 22
P3V_SCL2 R4147 2 7
66 SCL
A0
B_EE+ 22
3 6
67 ALERT
A1
4 5
68 GND
A2
14 15
68
DN-BOARD TXNDN11KBU (2/8)
!
IC4001
C0FBAF000075
SW_3.3V
8Bit RGB VIDEO SIGNAL
A/D CONVERTER
L4006
J0JHC0000096
C4091
6.3V
10u
C4117
61 40 6.3V R4171
EXB2HV680JV
10u
62 39
C4094
63 38
6.3V 10u 64 37
VDD RED<0>
BLUE<5> GREEN<8>
65 36
GND BLUE<4> GREEN<9> RED<1>
P3V_SDA2 R4155 22 66 35
SDA BLUE<3> DAVDD RED<2>
P3V_SCL2 R4156 22
67 34
SCL RED<3>
10k
R4152 68 33
HSYNC1 RED<4>
R4153 10k 69 32
VSYNC1 RED<5>
HD_ADA
70 31
HSYNC0 RED<6>
VD_ADA 71 30
VSYNC0 RED<7>
R4154 72 29
EXTCLK/COAST RED<8>
CLP_A 10k
73 28
CLAMP RED<9>
C4118 R4174
74 27
PVD GND EXB28V680JX
C4095
75 26 16V
GND VD REFHI VDD
6.3V 10u 0.01u
76 25 R4178 56
PVD BAIN0 REFCM DATACK
C4096
77 GND REFLO 24
GND SOGOUT
16V 0.01u 78 23 R4172 R4175 47
79 22 R4176 47
C4092 4.7k
C4090 80 21 R4177 47
C4089
6.3V 16V 16V 0.056u
10u 0.01u R4157
C4093 2.2k C4155
25V 5600p
6.3V 10u
C4098 C4104 C4112
16V 16V
16V C4158
0.1u 0.1u
0.1u
6.3V 10u
R4160 R4166 C4157
0
0
6.3V 10u
R4714
FAN15V
22k
IC4023
3
C0DBAZG00034 (FIN)
FAN BLOCK
SW_3.3V
2
1 2 4 5
L4042 C4303 C4306 TPFAO
J0JHC0000096 25V 25V FAN_VOLTAGE
TP4029
220u 1u L4051
C4360
G1C101MA0363
16V R4722
0.1u
R4717 C4466
R4309
10.5k 16V
TPFANG
0 470u
R4311
TP4025
0
R4715
R4319
D4062 910
R4701
0 B0JCME000037
R4702
R4718
FAN_ON/OFF
10k
Q4023
Q4021
2SD0601A0L
2SD0601A0L
R4708
R4706
FAN_CONT1
2SB0709A0L R4716
10k
2.7k
Q4352
470
R4705
R4713
10k
47k
FAN_CONT2
FAN_ON/OFF
16 17 18
11
12
GE_8
GE_9
RE_0
RE_1
RE_2
RE_3
RE_4
RE_5
RE_6
RE_7
RE_8
RE_9
AD_CLK
AD_PLLH
AD_PLLV
AD_FLD
13
14