Panasonic TX-32LXD50, Руководство по обслуживанию

Страница: 43 / 99

11.13. DG-Board (2/6) Schematic Diagram
+
+
+
NP
+
+
TERM
SIDE
+
+
+
+
+
+
TERM
SIDE
+
OSDYS
OSDYM
OSDIN3
ALPHAI1
ALPHAI0
OSDIN2 OSDIN1
OSDIN10
OSDIN5 OSDIN4 OSDIN9 OSDIN8 OSDIN7
OSDIN11
SCL_1L
VSOD HSOD
OSDIN14 OSDIN13 OSDIN12
SDA_1L
AS_OSDB
AS_OSDG
AS_OSDR
OSDIN0
UVIN4 UVIN5 UVIN6
UVIN7
UVIN1
UVIN8
UVIN9
YIN2
YIN3
YIN4
YIN5
YIN9 YIN8 YIN7 YIN6
RIN0 RIN1 RIN2 RIN3
UVIN0
VSIA
HSIA
YIN1
YIN0
CLKIA CLK
O
A
UVIN3
UVIN2
SD
A_2L
SCL_2L
MAIN_CVBS
AS_BLK
SD
A_2
SCL_2 SD
A_3
SCL_3
AS_QLINK_A
V4
AS_QLINK_A
V2
D
VB_RED
D
VB_GREEN D
VB_BLUE
AS_TELETEXT
GC_RST
RGB_FB
MAIN_Y/CVBS
MAIN_PR
D
VB_R
D
VB_L
D
VB_CVBS
AS_AFC1 AS_SOS2
AS_SOUND_MUTE
MAIN_Y/CVBS
MAIN_PB/C
MAIN_PR
MAIN_CVBS
RGB_FB
AS_LED-R
AS_SRQ
AS_KEYSCAN
AS_AI_SENSOR
AS_RMCN IRD_LED
ADVRST
OSDIN6
OSDIN15
AS_AFC2
MAIN_PB/C
CLK
OD
SD
A_1
SCL_1
Q4065
2SC584500L
R4635
18k
R4172
5.6k
MAIN9V
C4055
16V
0.1u
C0JBAZ001769
IC4014
1 2 3
5 4
C4591
6.3V
10u
Q4058
2SC584500L
R4634
8.2k
R4180
10k
1%
R4612
576
C4141
50V
1000p
TP4017
1%
R4187
68
C4006
16V
10u
TP4018
C0CBCAC00275
IC4041
1
VDD
2
GND
3
CE
5
VOUT
4
NC
*R4058
0
L4002
G1C100KA0008
TP4025
C4186
16V
0.1u
R4189
0
TP4020
C4791
16V
0.1u
Q4032
2SD10300TL
C4035
16V
0.1u
R4241
0
JS4014
L4016
J0JCC0000241
TP4003 TP4019
C4020
16V
0.1u
TP4030
0
R4654
R4613
0
TP4031
R4087
22
C4047
16V
0.1u
R4643
100
C4054
16V
0.1u
*C4796
16V
0.1u
C4056
6.3V
10u
R4781
0
R4069
0
TP4023
R4081
0
*R4003
0
R4633
0
TP4038
Q4007
2SA207700L
R4617
0
C4176
50V
0.01u
R4183 22
TP4099
C4057
6.3V
10u
C4596
16V
1u
JS4019
R4749
47k
MAIN5V
R4084
22
EXB38V220JV
0
R4638
TP4147
L4006
J0JHC0000078
L4001
J0JHC0000078
C4026
50V
0.01u
C4016
25V
33u
R4586
10k
JS4005
R4044
0
C4104
50V
0.01u
C4021
16V
0.1u
JS4011
JS4002
JS4068
R4026
0
R4209
0
C4102
50V
0.01u
R4597
1k
1%
R4606
150
C4661
16V
0.1u
TP4029
Q4062
2SC584500L
J0HABC000008
FL4005
13
24
*R4005
0
R4179
22
R4197
68
C4041
6.3V
1u
JS4010
MAIN1.8V
R4237
68
L4007
J0JHC0000078
C4121
16V 0.1u
TP4024
R4099
8.2k
0
R4157
C4131
16V
0.1u
0
R4800
R4647
0
L4095
J0JHC0000078
C4188
16V
0.1u
R4200
0
Q4001
2SA207700L
R4224
68
R4251 68
R4194
0
C4124
50V
1000p
R4598
1k
C4597
16V
1u
TP4036
R4240
68
C4024
50V
0.01u
C4156
6.3V
1u
R4199
68
AD3.3V
R4016
100
R4253 68
MAIN5V
1%
R4031
150
R4198
0
R4020
2.2k
C4099
47u
6.3V
R4272
0
C1AB00002204
IC4005
1
P32
2
P31
3
INT
4
CS/HS
5 DGND
6
DVDDIO
7 P15
8
P14
9 P13
10
P12
11 DGND
12
DVDD
13 P29
14
P28
15 SFL/SYNC_OUT
16
SCLK2
17 DGND
18
DVDDIO
19 SDA2
20
P11
21
P10
22
P9
23
P8
24
P27
25
P7
26
P6
27
P5
28
P4
29
P26
30
R_A
CTIVE/P25
31
SRLIN/P24
32
SRLUP/P23
33
TRGIN/P22
34
P21
35
MEI_CK/DCLK_IN
36
BLC/LLC1
37
XT
AL1
38
XT
AL
39
D
VDD
40
DGND
41
P3
42
P2
43
P1
44
P0
45
P20
46
ELPF
47
PVDD
48
PVDD
49
AGND
50
AGND
51
FB
52
SOG
53
AIN7
54
AIN1
55
AIN8
56
AIN2
57 AIN9
58
AIN3
59 ELPF2
60
AGND
61 CAPY1
62
CAPY2
63 AVDD
64
REFOUT
65 CML
66
AGND
67 BIAS
68
CAPC1
69 CAPC2
70
AGND
71 AIN10
72
AIN4
73
AIN11
74
AIN5
75
AIN12
76
AIN6
77
SOY
78
RESET
79
DE_IN
80
ALSB
81
SD
A
82
SCLK
83
P40
84
P39
85
VS_IN
86
HS_IN
87
P38
88
P37
89
DGND
90
D
VDD
91
P19
92
P18
93
P17
94
P16
95
P36
96
P35
97
P34
98
FIELD/DE
99
VS
100
P33
C4007
16V
10u
C4039
50V
0.01u
1% R4186
68
R4080
0
IC4008
C0CBCBD00008
1
Vcont
2
GND
3
Np
5
Vin
4
Vout
C4042
16V 0.1u
R4174
5.6k
0
R4802
TP4043
C4105
100u
4V
*R4052
0
R4171
150
R4079 22
EXB38V220JV
C4019
10u
16V
*R4004
0
DG3 0.5
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
C4588
100u
10V
C0CBABF00009
IC4049
2
OUT
1
ADJUST
3 IN
4
VOUT
L4014
J0JHC0000078
L4015
J0JHC0000078
JS4018
R4759
150
C4003
56u
4V
R4098
18k
Q4008
2SA207700L
C4120
16V
0.1u
1% R4178
68
TP4042
C4058
6.3V
10u
R4086
22
JS4012
R4627
0
R4614
0
R4203
68
R4215
0
R4173
5.6k
TP4224
JS4009
Q4077
2SC584500L
R4768
0
C4079
50V
0.01u
R4238
0
TP4021
R4628
0
1%
R4607
3k
R4068
22
R4760
0
1%
R4262
51
C4097
16V
1u
R4170
150
R4109
33
TP4208
C4009
16V
0.039u
TP4026
C4187
16V
0.1u
R4175
0
R4063
J0JDC0000054
1% R4176
120
R4659
470
Q4004
2SA207700L
1% R4270
120
C4579
16V
0.1u
C4008
16V
0.68u
R4204
0
IC4012
C1AB00001834
1
VSS
2
VDD
3
YOUT7
4
Y
OUT6
5
Y
OUT5
6
Y
OUT4
7
Y
OUT3
8
Y
OUT2
9
Y
OUT1
10
Y
OUT0
11
VDD
12
VSS
13
PBOUT7
14
PBOUT6
15
PBOUT5
16
PBOUT4
17
PBOUT3
18
PBOUT2
19
PBOUT1
20
PBOUT0
21
VDD
22
VSS
23
PR
OUT7
24
PR
OUT6
25
PR
OUT5
26
PR
OUT4
27
PR
OUT3
28
PROUT2
29
PROUT1
30
PROUT0
31
VSS
32
N.C
33
N.C
34
N.C
35
AVDAD1
36
N.C
37
VRH1
38
AVSAD1
39
N.C
40 VRL1
41
PBIN
42 CRMP1
43
CRMP2
44 PRIN
45
VRL2
46 AVSAD2
47
VRH2
48 N.C
49
AVDAD2
50 N.C
51
N.C
52 SDO
53
VDD
54 SDA
55
SCL
56
ADRS0
57
ADRS1
58
RSTN
59
VDD
60
VSS
61
OE
62
TST1
63
TST2
64
TST3
65
VIN
66
HIN2
67
CKXI
68
VDD
69
VSS
70
CKIN
71
HIN1
72
VDD
73
VSS
74
PLLH
75
HOUT
76
POR
T0
77
POR
T1
78
POR
T2
79
POR
T3
80
POR
T4
81
CK
O
82
VDD
83
VSS
84
PHIN2
85
VDD(PLL)
86
VSS(PLL)
87
PHCO
88
VCOI
89
XSM
90
XTST
91
VSS
92
VDD
93
YSOUT7
94
YSOUT6
95
YSOUT5
96
YSOUT4
97 YSOUT3
98
YSOUT2
99 YSOUT1
100
YSOUT0
101 N.C
102
AVSAD3
103 N.C
104
VRH3
105 AVDAD3
106
N.C
107 VRL3
108
YSIN
109 CRMP4
110
YIN
111 VRL4
112
N.C
113
AVSAD4
114
VRH4
115
N.C
116
AVDAD4
117
N.C
118
N.C
119
N.C
120
VPD
C4199
16V
0.1u
C4018
6.3V
10u
STB3.3V
JS4008
TP4039
C4029
16V
0.1u
C4027
16V
0.1u
*R4663
0
C4086
6.3V
10u
C4172
50V
1000p
TP4044
C4014
16V
0.1u
1%
R4185
68
R4070
0
R4064
22
C4662
6.3V
1u
TP4035
R4077
22
1%
R4054
1.37k
R4649
100
R4648
33
R4067
22
R4226
68
C4128
6.3V
2.2u
1%
R4596
1.58k
R4636
0
R4222
68
C4050
16V
0.1u
JS4007
TP4033 TP4037
R4751
47k
L4003
J0JHC0000078
C4119
16V
0.1u
R4651
0
TP4004
1%
R4589
422
C4594
6.3V
10u
C4106
16V
0.1u
R4202
0
C4592
50V
0.01u
TP4034
C4091
16V
0.1u
JS4013
MAIN9V
C4118
50V
0.01u
R4076
0
R4658
18k
1%
R4267
150
1%
R4256
68
0
R4641
C4154
50V
1000p
C4200
16V
0.1u
R4228
68
MAIN3.3V
R4082
0
C4125
50V
1000p
C4053
16V
0.1u
C4022
16V
0.1u
R4071
22
C4177
50V
0.01u
Q4061
2SC584500L
R4011
0
R4169
150
TP4040
C4025
47u
6.3V
C4043
16V
0.1u
R4235
0
C4578
16V
0.1u
1%
R4595
1.58k
C4195
16V
0.1u
R4075
22
EXB38V220JV
TP4149
C4194
6.3V
3.3u
Q4054
2SC584500L
C4163
50V
1000p
R4283
68
JS4015
TP4028
C4034
16V
0.1u
R4757
150
R4168
0
J0HABC000008
FL4033
13
24
R4085
22
EXB38V220JV
MAIN5V
1%
R4042
160
1%
R4615
576
0
R4653
TP4022
C4048
16V
0.1u
R4073
22
EXB38V220JV
0
R4801
1%
R4268
51
*R4053
0
R4201
68
R4072
J0JDC0000054
C4577
16V
0.1u
TP4027
C4059
16V
0.1u
C4183
16V
0.1u
R4644
33
R4591
1k
R4182
22
L4026
J0JCC0000241
MAIN3.3V
C4142
50V
1000p
R4153
100
1%
R4177
120
C4036
16V
0.1u
R4036
1k
C4792
50V
100p
R4250 68
MAIN2.5V
R4752 100
R4061
J0JDC0000054
C4013
47u
6.3V
C4189
50V
0.01u
C4017
6.3V
10u
C4100
16V
0.1u
C4092
16V
0.1u
R4088
22
R4078
0
Q4031
2SD10300TL
C4002
16V
0.1u
C4115
6.3V
3.3u
C4028
16V
0.1u
R4244
68
D4001
MA3X152K0L
C4005
16V
0.1u
1%
R4261
68
L4004
J0JHC0000078
C4015
16V
0.1u
MAIN3.3V
JS4001
R4616
0
Q4060
2SC584500L
1%
R4590
560
R4083
0
C4040
16V 0.1u
R4626
470
Q4068
2SC584500L
TP4005
R4599
1k
C4122
16V
0.1u
C4049
47u
6.3V
R4600
1k
R4594
1k
MAIN3.3V
C4595
50V
0.01u
Q4030
2SD10300TL
TP4148
R4233
0
R4645
470
R4593
1k
C4103
50V
0.01u
C4166
16V
0.1u
C4158
50V
1000p
C4004
16V
0.1u
R4252 68
1%
R4604
422
JS4006
R4758
150
1%
R4610
560
R4271
100
C4001
100u
4V
C4101
50V
0.01u
R4242
68
0
R4631
C4030
50V
1000p
C4012 16V
0.1u
R4060
0
1%
R4608
3k
R4059
0
MAIN9V
R4066
22
R4660
8.2k
MAIN5V
MAIN3.3V
MAIN3.3V
*DG2
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
JS4070
JS4071
R4592
0
C4127
6.3V
2.2u
C4175
6.3V
2.2u
R4753
0
R4753
0
R4818 0
R4816
0
R4817 0
R4820 0
R4819 0
*C4038
0
*R4772
0
*R4773
0
*R4813
0
*R4814
0
*R4815 0
R4711 4.7k
R4750 10k
1%
R4062
1.69k
C4044
16V
0.082u
C4045
50V
0.01u
C4051
100u
4V
C4052
6.3V
2.2u
1%
R4611
2.2k
1%
R4609 2.2k
C4584
50V
68p
<
TEXT
(IIC Decorder CLK)
Blue in
Red in
FORMAT CONV.
OSD
RGB_AD
Green
Blue
8bit A/D
AD3.3V
FB in
Red
BLUE in
BLUE
GREEN in
GREEN RED
A/D
PR
OSD YS/YM[2:0]
PB/C
GND
SD_RXD0
D
VB_GREEN_OUT
D
VB_BLUE_OUT
HDMI_L
HDMI_R SD_RST
PC_G
SD_TXD0
D
VB_RED_OUT
D
VB_L_IN
D
VB_R_IN
GND GND GND GND GND GND GND GND GND GND GND GND
SD_TIMER_LED
SD_IDO
PC_B PC_R
PC_HD PC_VD
D
VB_R_OUT
D
VB_CVBS_OUT
D
VB_L_OUT
STB3.3V
A
V2_QLINK
A
V4_QLINK
RMCN
AI_SENSOR
AFC1 AFC2
KEYSCAN
SRQ
SOS2
SOUND_MUTE
LED_R
SD
A1
SCL1 SD
A2
SCL2 SD
A3
SCL3
FB_OUT
MAIN_CVBS1
MAIN_PR/B
MAIN_PB/C/R
MAIN_Y/V/G
SUB_PR
SUB_PB/C
SUB_CY/Y/V
GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND
YIN
Y
1.8V
GND
NC
NC
MAIN5V
LXD50 ONLY
AD3.3V
1
2
3
18
16
11
19
14
15
13
20
12
17
21
H-BOARD
TO
(H2)
H-BOARD
TO
(H3)
3.8 0 4.8 4.0 0 3.3
3.9
0
0 0 3.6
0.8 4.2 0.8 3.2 4.0
0
5.0 0 0 4.5
0 0
4.5 2.4 0
0
0
0
4.8 0 1.9
0
3.3
3.3
0 0 4.8 4.4 0
0
0
0
0
0
1.5
1.5
1.5
3.2
1.4
0
1.5
1.9
0
1.8
0
0
3.2
0
0
0
0
0
0
0 0.1
0
0
0
0
0.7
0
0.1
0.1
0.2
0
0.1
0
1.6
0
0.1
1.9
3.2
0.1
0
0
0
1.9
0.2
0
1.8 0 0 0 0.7 0.1 0.1 0.1 0.1 0.8 0.1 0 0 0.4 0 0.7 1.5 1.6 1.8 1.5 1.8 2.2 0 0.1 0
0 1.5 0.8 1.8 0 0 0 0 2.5 0 0 2.5 0 0 1.6 0 1.8 0 2.3 1.2 0 0 0 0 1.5
0 3.2 0.7 0.5 0.6 0.1 2.3 2.3 0.7 0 3.3 1.3 0.2 0.7 0.1 2.6 0.4 0.5 3.2 1.5 2.6 0.1 0 0 0 0.3 0.2 1.9 3.0 3.0
0 1.5 0 0 0.5 0 0 1.6 0 0.7 0 0 0 0.5 0 3.3 0 1.5 3.3 0 0.5 3.3 2.6 3.3 0 3.1 0 3.3 0 0
2.3
0.9
0
0.8
0
3.3
0
2.2
0
3.3
0
0
0.1
0
0.9
3.3
0.8
0.9
0
0.7
0.9
0
0
0.8
0
0.8
0.8
1.8
0.9
0
2.2
0.9
3.3
2.9
0.9
0
0
2.2
0
3.2
0
0
0
1.1
2.6
3.1
3.3
0
0
1.0
3.3
0
0
3.4
0
0
1.7
1.8
3.3
0
10 17 13 14 15 11 18 16 12
TXNDG10LXM(TX-26LX50P)
TXNDG10LSM(TX-32LXD50)
TXNDG10LWM(TX-26LX50F)
TXNDG10LVM(TX-26LXD50)
DG-BOARD (2/6)
TXNDG10LTM(TX-32LX50F)
TXNDG10LUM(TX-26LX50P)
TX-32/26LXD50, TX-32/26LX50F DG-Board (2/6) Schematic Diagram TX-32/26LXD50, TX-32/26LX50F/P DG-Board (2/6) Schematic Diagram
TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P
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