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http://bbs.520101.com
TH-42PH12EK / TH-42PH12ES
62
13.18. DN-Board (2 of 7) Schematic Diagram
REMOCON SOS
ALL_OFF1
AJ_DAC0
SCL2
GND
RXD_TU
TXD_TU
SDA2
LED_G
LED_R
STB_ON
SCL3
SL1_DET
AJ_DAC1
KEY_SW
REMOCON
REMOCON OUT
GND
GND
RTC_INT
IIC_CONT
DS_SOS
RXD_PC
KEY_DET
DPMS_HD
5V
RESET
IIC_SW_DAC4
GND
IIC_SW_DAC3
TXD_PC
GND
AC_GOOD
DPMS_VD
SOUND_MUTE
SL3_DET
GND
SDA3
FAN15V
GND
VD_M
B/PB_M
G/Y_M
GND
GND
GND
GND
HD_M
R/PR_M
GND
15V
15V
STB3.3V
STB5V
FAN_CONT
HP
VP
SL2_DET
15V_ON/OFF
LAN14V_ON/OFF
F15V_MON
MUTE_SW
5V->3.3V
5V->3.3V
GND
GND
N.C.
N.C.
GND
GND
GND
GND
GND
TPFAC
TPS5V
TP5V
TP15V
TPFAV
8Bit RGB VIDEO SIGNAL
A/D CONVERTER
P5V->3.3V
A2
OS/ALART
(DS1)
DS-BOARD
TO
GND
GND
GND
TX1-
GND
GND
TX3-
TX2+
TX0-
GND
GND
TX9+
TX6-
GND
TX4+
TX5-
TXC-
TX1+
TX9-
TX7-
TXC-
TX0+
TX1-
TXC+
TX3+
GND
GND
TXC+
DETECT3
TX0-
TX8+
GND
TX8+
TX5+
TX6+
GND
GND
TX5+
TX4-
TX9-
GND
TX7+
TX3+
TX9+
TX1+
DETECT4
GND
TX2-
TX4+
TX0+
TX2-
TX7-
TX6-
TX8-
GND
TX3-
TX8-
GND
TX4-
TX5-
GND
GND
TX6+
GND
TX7+
GND
TX2+
GND
(DS3)
TO
DS-BOARD
TEMP SENSOR
HD SWITCH
VD SWITCH
18
16
14
13
11
12
10
15
17
2
1
13
12
14
16
15
11
!
15V_SOS
5V_SOS
IIC_CONT
REMOCON
DN_SOS
DPMS_HD
DPMS_VD
PI1VS
B_EC-
A_EA-
B_EC+
A_CLK+
B_ED-
A_CLK-
B_ED+
A_OE+
B_EE-
A_OE-
B_EE+
A_OD+
A_OD-
A_OC+
A_OC-
A_OB+
A_OB-
B_OA+
B_OB-
B_OB+
B_OC-
B_OC+
B_OD-
B_OD+
A_EE+
A_OA+
B_OE-
A_EE-
A_OA-
B_OE+
A_ED+
B_OA-
B_CLK-
A_ED-
B_CLK+
A_EC+
B_EA-
A_EC-
B_EA+
A_EB+
B_EB-
A_EB-
B_EB+
A_EA+
5VLED_G
DPMS_VD
ALL_OFF1
STB_ON
KEY_INPUT
FAN_CONT
5VLED_R
AC_GOOD
DPMS_SW
15V_ON/OFF
LAN14V_ON/OFF
F15V_MON
REMOCON_OUT
VD_M
HD_M
IIC_CONT
P3V_SCL2
P3V_SDA2
3V_SCL3
3V_SDA3
TXD_PC
RXD_PC
REMOCON_OUT
REMOCON
IIC_SW_DAC3
IIC_SW_DAC4
AJ_DAC0
AJ_DAC1
SL2_DET
SL3_DET
DS_SOS
5VTXD_TU
5VRXD_TU
5VNRST
KEY_DET
RTC_INT
SOUND_MUTE
SL1_DET
REM_IN
GE_3
BE_2
GE_2
HD_ADA
BE_9
BE_8
RE_9
BE_7
RE_7
AD_PLLV
RE_2
RE_3
RE_4
RE_5
P3V_SDA2
RE_6
RE_8
GE_9
NRST
AD_PLLH
3.3V_SW
CLP_A
AD_CLK
GE_8
GE_7
P3V_SCL2
GE_6
GE_5
BE_6
BE_5
VD_ADA
BE_4
GE_4
BE_3
ANF_B_M
ANF_G_M
ANF_R_M
0V
P3V_SCL2
P3V_SDA2
HDO1
PI1HS
VDO1
ANF_G_M
ANF_B_M
DPMS_HD
ANF_R_M
C4401
16V
0.1u
C4431
16V
0.1u
C4432
16V
0.1u
C4301
16V
0.1u
C4303
16V
0.1u
C4004
16V
0.082u
C4001
16V
0.1u
C4003
50V
8200p
C4027
50V
1000p
C4011
16V
0.1u
C4017
10u
6.3V
C4022
16V
0.1u
C4024
6.3V
10u
C4016
16V
0.1u
C4008
25V
0.1u
C4007
25V
0.1u
C4009
25V
0.1u
C4021
6.3V
10u
C4020
6.3V
10u
C4012
16V
0.1u
C4002
16V
0.1u
C4013
16V
0.1u
C4006
16V
0.1u
C4010
50V
1000p
C4019
16V
0.1u
C4751
16V
0.1u
D4712
MA2J72800L
D4713
B0ACCE000005
D4715
B0ACCE000005
D4714
B0ACCE000005
D4716
B0ACCE000005
FL4904
F1J1E104A148
1
2
3
FL4903
F1J1E104A148
1
2
3
FL4902
F1J1E104A148
1
2
3
FL4901
F1J1E104A148
1
2
3
FL4905
F1J1E104A148
1
2
3
FL4001
J0MAB0000175
C0JBAA000377
IC4212
1
IN_B
2
IN_A
3
GND
5
VCC
4
OUT_Y
C0JBAA000377
IC4211
1
IN_B
2
IN_A
3
GND
5
VCC
4
OUT_Y
IC4716
C0JBAS000215
1
1A
2
1B
3
2C
4
GND
5
2A
6
2B
7
1C
8
Vcc
IC4715
C0JBAS000251
1
IN/OUT1
2
OUT/IN1
3
CONT2
4
GND
5
IN/OUT2
6
OUT/IN2
7
CONT1
8
VCC
C1ZBZ0003775
IC4721
1
SDA
2
SCL
3
ALERT
4
GND
5
A2
6
A1
7
A0
8
V+
C0CBCBE00001
IC4002
1
VOUT
2
NC
3
GND
4
CN
CONT
5
SUB
6
VIN
7
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
AVSS
26
TEST2
27
PVDD
28
AVSS
29
COAST
30
HSYNC
31
VSYNC
32
AVSS
33
FLT
34
PVDD
35
PVDD
36
AVSS
37
BIAS
38
TEST
39
AVDD
40
AVSS
41
AVSS
42
AVDD
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
BYPASS
59
AVDD
60
AVSS
61
RESETN
62
VSYNCO
63
SOGOUT
64
HSYNCO
65
DTCLK
66
DVSS
67
DVDD
68
ROUT7
69
ROUT6
70
ROUT5
71
ROUT4
72
ROUT3
73
ROUT2
74
ROUT1
75
ROUT0
76
NC
77
NC
78
DVDD
79
DVSS
80
GOUT7
DN2
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
57
58
59
60
61
62
63
64
65
66
67
68
56
69
70
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
57
58
59
60
61
62
63
64
65
66
67
68
56
69
70
SW_3.3V
SW_3.3V
P5V
1.8V
P5V
SW_3.3V
STB3.3V
STB5V
STB5V
2.5V
FAN15V
1.2V
STB3.3V
15V
P5V
SW_3.3V
STB5V
15V
STB3.3V
R4020
R4027
R4023
R4004
PA4901
K5H4022A0031
PA4902
K5H4022A0031
TP4040
TP4044
TP4042
TP4030
TP4041
TP4043
TP4045
Q4710
B1ABCF000231
Q4713
B1ABCF000231
Q4707
B1ABCF000231
Q4708
B1ABCF000231
Q4705
B1ABCF000231
Q4709
B1ABCF000231
Q4715
B1ABCF000231
Q4704
B1ABCF000231
Q4706
B1ABCF000231
R4001
EXB2HV680JV
R4002
EXB2HV680JV
R4003
EXB2HV680JV
R4862
6.8k
R4403
22k
R4462
100
R4301
100
R4866
10k
R4474
0
R4441
10k
R4440
10k
R4016
0
R4438
100
R4439
1k
R4436
100
R4433
100
1%
R4011
75
R4024
0
R4013
0
R4019
10
R4407
100
R4008
0
R4442
100
R4006
6.8k
R4014
0
R4017
0
R4010
0
R4012
0
R4018
0
1%
R4007
75
R4005
2.7k
1%
R4009
75
R4686
0
R4465
100
R4471
0
R4687
10k
R4684
0
R4818
22
R4682
0
R4819
22
R4882
10k
R4877
330
R4401
10k
R4874
10k
R4469
0
R4865
10k
R4864
47k
R4468
0
R4460
100
R4878
1k
R4875
5.6k
R4868
10k
R4863
10k
R4869
1k
R4873
47k
R4881
10k
R4475
100
R4476
100
R4477
100
R4303
0
0
R4307
R4459
100
R4305
100
R4458
100
R4457
100
R4456
100
R4872
1k
R4404
22k
R4470
0
R4876
5.6k
R4861
3.9k
R4472
100
R4473
0
R4880
1k
R4871
10k
R4879
12k
R4870
47k
R4405
1k
R4883
10k
R4467
0
R4867
47k
G
G
G
G
G
G
G
G
G
G
TERM
SIDE
TERM
SIDE
P
P
P
P
DN-BOARD TZTNP021UAE(2/7)
Summary of Contents for TH-42PH12ES
Page 7: ...更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com 7 TH 42PH12EK TH 42PH12ES 3 2 Applicable signals ...
Page 9: ...更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com 9 TH 42PH12EK TH 42PH12ES 5 Operating Instructions ...
Page 34: ...更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com 34 TH 42PH12EK TH 42PH12ES ...
Page 36: ...更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com 36 TH 42PH12EK TH 42PH12ES ...
Page 44: ...更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com 44 TH 42PH12EK TH 42PH12ES ...
Page 133: ...更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com Model No TH 42PH12EK ES Important Safety Notice ...
Page 134: ...更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com Model No TH 42PH12EK ES Exploded View ...
Page 135: ...更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com Model No TH 42PH12EK ES Cabinet part location ...
Page 136: ...更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com Model No TH 42PH12EK ES Fan part location ...
Page 137: ...更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com Model No TH 42PH12EK ES Flat cable ...
Page 138: ...更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com Model No TH 42PH12EK ES Packing and Accessories 1 ...
Page 139: ...更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com Model No TH 42PH12EK ES Packing 2 ...