15.21. H-Board (1 of 2) Schematic Diagram
NP
NP
L.F
TOP
TOP
R
L
R
L
V
C
Y
C
Y
S2
S1
V2
L1
R2
V1
L2
R1
R
L
Pr
Pb
Y
R
L
Pr
Pb
Y
AUDIO_L
BBE_R
BBE_L
S2
C2
R2
Y2
L2
GND
NTSC_R
NTSC_L
FAO_R
FAO_L
SCL2
SDA2
L3
R3
NTSC_C1
NTSC_VY1
VTV2
GND
GND
GND
S2
S1
V2
Y1
V1
Y2
DTV_Y2
DTV_PB2
DTV_PR1
DTV_PB1
DTV_Y1
ATSC_L
ATSC_R
ATSC_V
V3
SDA2
SCL2
AUDIO_R
FAO_L
DTV_L2
V2
GND
GND
DVI_PB
DVI_PR
DVI_Y
SCLHDMI
SDAHDMI
STB3.3V
STB3.3V
HDMI_AUDIOMUTE
SDA2
VTV2
9V
9V
AFC2
SCL2
C1
NTSC_C2
NTSC_VY2
S3
Y_SD
C_SD
V1
S1
Y1
R1
C1
L1
DVI_R
DVI_L
HDMIINT
R2
C2
L2
R1
L1
FAO_R
P_OUT
DTV_L1
DTV_R1
DTV_R2
DTV_PR2
P_OUT
SDA2
SCL2
FAO_MUTE
9V
9V
9V
Y3
C3
C4214
25V
4R7
C4230
25V
4R7
C4242
16V
100
C4239 16V 100
C4241
10V
100/16V
C4317
16V
47
C4249
16V
10
C4201
16V
10
Q4201
2SD1819A0L
Q4204
2SD1819A0L
Q4202
2SD1819A0L
Q4203
2SD1819A0L
Q4205
2SD1819A0L
Q4206
2SD1819A0L
C4240
10V
1
C4369
0.01[ZF]
C4204
0.01
C4205
0.022
C4206
0.1
C4203
10
C4208
0.015
C4209
0.022
C4210
0.068
C4207
1000P
C4236
0.015
C4237
0.022
C4238
0.068
C4225 10V 1
C4212
3300p
C4211
1
C4228
3300p
C4227
1
C4213
16V 0.033
C4215
0.1
C4216 1
C4217 0.1
C4219 1
C4218 1
C4229
16V
0.033
C4231
0.1
C4232
0.1
C4233
1
C4234
1
C4235
1
C4226
0.01
C4224
10
C4243
1000P
C4246
0.01
C4247
0.022
C4248
16V 0.1
Q4303
2SB1218A0L
R4208
47K
R4240
3300
R4214
10K
R4238
47K
R4207
3300
R4245
4700
R4201
4700
R4233
10K
1%
R4380
68
R4381
470
R4384
470
R4382
470
R4383
470
R4209
2200
R4202
91K
R4210
91K
R4211
91K
R4204
2200
R4203
470
R4206
1800
R4219
4700
R4230
4700
R4218
100
R4217
100
R4216
180K
R4223
100
R4222
1K
R4225
1800
R4229
180K
R4234
2200
R4235
91K
R4236
91K
R4241
91K
R4242
470
R4243
2200
R4244
680
R4247
1K
R4246
680
R4248
1K
R4239
100
R4237
1K
R4336
220
R4330
82
R4311
220
IC4201
M5243AFP09-600D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
L4201
10
R4378
220
R4377
220
R4376
220
C3031
1500p
1%
R3004
75
R3022
180K
R3001
180K
R3012
75
1%
R3008
75
C3051
1500p
R3013
75
T3003
G0BYYYY00016
1
2
3
4
5
6
1%
R3009
75
R3018
75
T3002
G0B250D00001
1
2
3
4
5
6
7
8
1%
R3010
75
C3037
1500p
C3049
1500p
C3043
1500p
R3007
180K
R3021
180K
1%
R3003
75
T3004
G0BYYYY00016
1
2
3
4
5
6
R3002
180K
C3035
1500p
C3045
1500p
C3033
1500p
T3001
G0B250D00001
1
2
3
4
5
6
7
8
T3005
G0B600G00001
1
2
3
4
R3014
10K
R3019
75
R3017
75
R3015
180K
R3005
180K
R3020
10K
R3016
180K
D3035
MAZ81100ML
D3033
MAZ81100ML
D3034
MAZ81100ML
D3031
MAZ81100ML
D3032
MAZ81100ML
D3036
MAZ81100ML
D3018
MAZ81100ML
D3037
MAZ81100ML
D3019
MAZ81100ML
D3038
MAZ81100ML
D3020
MAZ81100ML
D3039
MAZ81100ML
D3021
MAZ81100ML
D3040
MAZ81100ML
D3022
MAZ81100ML
D3041
MAZ81100ML
D3023
MAZ81100ML
D3042
MAZ81100ML
D3024
MAZ81100ML
D3043
MAZ81100ML
D3025
MAZ81100ML
D3044
MAZ81100ML
D3026
MAZ81100ML
D3011
MAZ81100ML
D3001
MAZ81100ML
D3008
MAZ81100ML
D3012
MAZ81100ML
D3014
MAZ81100ML
D3048
MAZ81100ML
D3007
MAZ81100ML
D3009
MAZ81100ML
D3015
MAZ81100ML
D3016
MAZ81100ML
D3045
MAZ81100ML
D3005
MAZ81100ML
D3006
MAZ81100ML
D3013
MAZ81100ML
D3010
MAZ81100ML
D3047
MAZ81100ML
D3046
MAZ81100ML
D3004
MAZ81100ML
D3003
MAZ81100ML
D3002
MAZ81100ML
D3030
MAZ81100ML
R4329
75
R4328
75
R4400
75
C4374
1
C4375
1
C4376
1
C4377
1
D4104
MAZ81100ML
D4105
MAZ81100ML
D4102
MAZ81100ML
D4103
MAZ81100ML
R4850
220
Q4519
2SB1218A-TX_M
R4852
560
C4860
16V
0.1
IC4203
NJW1147AM-TE1
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
IC4202
TC74HC4066AF(EL)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R3011
75
R4838
220
Q4516
2SD1819A-TX
R4841
560
R4844
68
LC4428
J0HAAB000012
1
2
3
4
R4837
220
Q4515
2SD1819A-TX
R4840
560
Q4514
2SD1819A-TX
R4836
220
R4839
560
R4842
68
LC4426
J0HAAB000012
1
2
3
4
R4843
68
LC4427
J0HAAB000012
1
2
3
4
R4845
200
R4846
200
R4847
200
R4849
220
Q4518
2SB1218A-TX_M
R4848
220
R4853
560
R4851
560
Q4517
2SB1218A-TX_M
H21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
H22
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
C4312
0.01
C4315
16V
47
C4861
47/16V
JK4001
K2HA204A0041
R4120
180K
R4119
180K
JK002
K2HA306A0024
V
V-G
L
L-G
R
R-G
JK001
K1U824A00002
C-G
C
G
Y
Y-G
G
V1
V1-G
L1
L1-G
R1
R1-G
C-G
C
G
Y
Y-G
G
V2
V2-G
L2
L2-G
R2
R2-G
IC4301
CXA2079Q
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
R4316
82
C4370
16V 1
R4318
82
C4316
16V
1
R4317
220
R4314
220
R4315
220
R4312
220
R4313
220
R4322
220
R4324
220
R4326
220
R4323
220
R4327
220
R4325
220
C4313
1
C4311
1
R4319
220
R4320
220
C4301 1
R4307
220
R4305
220
C4303 1
R4309
220
C4304 1
R4306
220
R4310
220
R4308
220
C4302 1
C4305 1
H7
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
JK003
K2HA510A0002
Y
Y-G
Pb
Pb-G
Pr
Pr-G
L
L-G
R
R-G
JK004
K2HA510A0002
Y
Y-G
Pb
Pb-G
Pr
Pr-G
L
L-G
R
R-G
1%
R3006
75
C3059
10V
1000
H10
1
2
3
4
5
6
C4306
1
C4307
1
C4309
1
C4308
1
C4310
1
C4319
1
C4321
1
C4322
1
C4320
16V
1
C4318
16V
1
R4332
82
R4331
82
AUX0 AUX1
Lo
Lo
Lo
Lo
Hi
Hi
Hi
Hi
GEQ ON
Through
PROHIBIT
PROHIBIT
THROUGH_R
EQ_R
THROUGH_L
EQ_L
4
3
2
1
R
L
BBE VIVA
IN1-2
IN1-1
NF1-2
NF1-1
IN2-2
IN2-1
NF2-1
NF2-2
IN3-1
IN3-2
NF3-1
NF3-2
PFBIN-2
PFBIN-1
NFBIN-2
NFBIN-1
OUT2
OUT1
VCC
GND
OUTa
OUTb
AGC
SR-FIL
SS-FIL
VREFF
CVB
CTH
CVA
CTL
SDA
SCL
GND
AUX0
AUX1
Vcc
INa
INb
BBE1a
BBE1b
BBE2a
BBE2b
BBEOUTa
BBEOUTb
TONEINa
TONEINb
TONE-Ha
TONE-Hb
TONE-La
TONE-Lb
R
L
VIDEO-3
NTSC1
TV2
TV1
AUDIO
NTSC2
IIC2
TV2
VIDEO-2
Pb
Y
DTV2
PROG. OUT
VIDEO1
VIDEO2
DTV1
Y1
V1
Y2
V2
Y
Pb
Pr
Pr
TV2 NC GND GND GND GND SC2 SD2
+5V 30 9V GND GND GND AFC2 GND
SUB9V
SUB5V
AUDIO-L
AUDIO-R
S2-1
V3
LV3
V1
V3IN=AV2
V2IN=AV3
SDA
Y3
C3
VGND
AGND2
COUT1
LV5
YOUT1
VOUT2
LOUT1
COUT2
S2-2
DCOUT
V5
NC
V5IN=TV1
RV5
AGND
NC
ADR
S-4
SCL
TV =TV2
S2-3
V4IN=AV1
CIN1
BIAS
YOUT2
Y2
RV2
LOUT2
MUTE
S2-4
C4
RV4
RTV
TV
NC
V4
CIN2
S-3
C2
ROUT2
LV4
TRAP1
YIN2
RV3
YIN1
ROUT1
V1IN=AV4
NC
NC
Y1
VOUT1
Y4
LTV
S-1
v2
LV2
VCC
LV1
RV1
C1
S-2
VIDEO-1
TB-BOARD
(T21)
TO
TB-BOARD
(T22)
TO
TO
DV-BOARD
(DV7)
3
C
E
7
2
8
6
9
D
1
F
A
5
4
B
(G10)
TO
G-BOARD
H-BOARD TNPA3178 (1/2)
11
12
10
6
2
3
1
4
14
15
13
16
17
8
9
7
5
TONE CONTROL
SWITCHING
BBE VIVA
INPUT SELECT
VIDEO1
VIDEO2
MONITOR OUT
HDMI
AUDIO IN
DTV2
DTV1
1.4
3.3
0
0
1.4
0
0
4.8
0
0
0
4.9
2.5
0
9.0
0
4.9
0
0
2.5
9.0
3.3
0
3.3
0
0
0
0
0
4.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9.0
30.0
5.0
0
4.8
0
0
0
0
0
0
0
0
4.8
0
0
0
0
0
0
0
0
0
0
TH-37/42PD25U/P
H-Board (1 of 2) Schematic Diagram
TH-37/42PD25U/P
H-Board (1 of 2) Schematic Diagram
92
Summary of Contents for TH-37PD25U/P
Page 4: ...1 Applicable signals 4 TH 37PD25U P TH 42PD25U P ...
Page 14: ...7 Location of Lead Wiring 7 1 Lead of Wiring 1 14 TH 37PD25U P TH 42PD25U P ...
Page 15: ...7 2 Lead of Wiring 2 15 TH 37PD25U P TH 42PD25U P ...
Page 16: ...7 3 Lead of Wiring 3 16 TH 37PD25U P TH 42PD25U P ...
Page 17: ...7 4 Lead of Wiring 4 17 TH 37PD25U P TH 42PD25U P ...
Page 27: ...10 4 IIC mode structure following items value is sample data 27 TH 37PD25U P TH 42PD25U P ...
Page 36: ...36 TH 37PD25U P TH 42PD25U P ...
Page 113: ...Page 1 of 1 4 21 2008 http tsn pstc panasonic com viewing NA TH 37PD25U P SVC t16_01 gif ...
Page 114: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 71 ...
Page 115: ...71 ...
Page 239: ...CTRODES ns of CTRODES ns of CTRODES ns of TH 37 42PD25U P SU Board Block Diagram 133 ...
Page 241: ...TH 37PD25U P SU Board Schematic Diagram SC BOARD SC42 TO 134 ...
Page 245: ...DES DES DES TH 37 42PD25U P SD Board Block Diagram 136 ...
Page 247: ...TH 37PD25U P SD Board Schematic Diagram SC BOARD SC44 TO SC BOARD SC46 TO 137 ...