15.23. DG-Board Block Diagram
ATSC_PB
ATSC_L
ATSC_R
ATSC_PR
MAIN_PB
MAIN_PR
ATSC_L
ATSC_R
ATSC_V
ATSC_PR
ATSC_PB
BBE_R
BBE_L
SL
SR
S3
MAIN_L
MAIN_R
MAIN_L
MAIN_R
SOS2
AC_TVON
POFF_DEF
MAIN_DEF
RST
JPEG_C
ATSC_V
AFC2
SOS
VA0_MUTE
HDMI_AUDIO_MUTE
HDMI_INT
SUB_PR
SUB_PB
SUB_Y
MAIN_Y
MAIN_PR
MAIN_PB
ATSC_Y
JPEG_Y
HP_DET
HP_DET
TVON_OPT
MAIN_Y
FAN_CONT
ATSC_Y
DA_SW
AFC1
XRST
GC_H
LOSD_YS
LOSD_YM
LOSD_R
LOSD_G
LOSD_B
GC_V
ATSCINT
TV/VIDEO_PC
BBE_R
BBE_L
413
306
213
405
215
SUB_Y
SUB_PB
ATSC_PB
107
MAIN_PB
ATSC_PR
MAIN_PR
ATSC_Y
312
307
MAIN_Y
ATSC_L
TO
H1
314
206
ATSC_R
407
DG1
SUB_PR
103
101
Q4531 Q4533
Q4522 Q4526
Q4527
Q4530
89
Q4523
Q4529
Q4532
Q4524
60MHz
VIN1
CLK
GC2S+
A/D 8bit
525i/p
1080i
189
60MHz
CONTROL
Noise level
NR/IP
VIN2
RGB->
YUV
SYNC
GAIN ADJ
IC4502
Sync
Macrovision
60MHz
MEMORY
135
Detection
RO
I/F
625i/p
YUV
RGB
144
VIN3
720p
CHROMA
DEM.
SUPER
YUV
2D COM
A/D 8bit
PROGRESSIVE
H SCALEER
180
I/F
A/D 8bit
SEPA
COLOUR
DETECT
self,ID,ED2
MULTI
CLK IN
177
179
178
VP IN
HP IN
171
UV 162
Y
157
148
IC4518
Main/Sub-Mix
64Mbit SDRAM
P-NR
18
15
SDA
SCL
RST
17
IC4501
SELF,ID,ED2
1080i
A/D 10bit
VPK
COLOUR
DETECT
30MHz
30MHz
A/D 10bit
VPO1
Macrovision
625i/p
A/D 10bit
MATRIX
NOISE LEVEL
GC2M+
15 14
RGB->
YUV
CHROMA
DEM.
720p
95
VIN1
16
MAIN-Y
LCLK1
VIN3
MAIN-PB
Sync
83
VIN2
SEPA
30MHz
Detection
3D/2D com
HPO1
525i/p
MAIN-PR
72
SYNC
CLK
SW
TBC
I/F
FF
IP
NR
JUST
NR
I/P
FF
36
UV
32
Y
45
22
4
RO
13
YUV
58
49
Q4508
Q4501
Q4506
Q4513
Q4503
A/D
IC4515
10bit A/D
17
YUV
22
9
VIN
SUB PB
SUB PR
SUB Y
SOS2
32
JPEG Y
111
JPEG C
211
ATSC_V
114
SW AR
112
SW AL
411
SCL2
SDA2
217
SCLHDMI
205
SDAHDMI
417
105
SCL2
SDA2
HDMI_INT
HDMI_AUDIO_MUTE
316
415
VA0(FA0) MUTE
104
304
AFC2
210
L3
R3
310
S3
408
AUDIO L
103
AUDIO R
303
SDA1
R IN
L IN
SCL1
3
13
14
DG6
18
1
SP MUTE
RESET
POFF DEF
16
19
MAIN DEF
20
TO
PA6
33
34
DG2
32
TO
PA2
36
39
38
FANMax/Min
SOS
AC ON/OFF
FAN_SOS
TVON
110
BBE_L
107
SDA1(SDA_TV)
ATSC_V
106
ATSC_PR
BBE_R
TO JA23
108
ATSC_Y
112
105
101
ATSC_R
DG23
102
ATSC_L
103
ATSC_PB
2
1
IC8031
EX.I/O
SW1
SW0
15
14
SDA
SCL
SWGC_PC
SDA2
AVR 9V
IC4811
1
9V
9V
12V
AVR 12V
IC4810
5
1
NR14V
3.3V
AVR 3.3V
IC4511
5
1
3
5V
2.5V
PLL 2.5V
IC4509
5
1
3
5V
3.3V
AVR 3.3V
IC4507
5
1
3
5V
AD
2.5V
AD 2.5V
IC4505
3
1
2
5V
FRCLK
13
207
FRCLK
DG Micom,Digtal Signal Processor
SCLHDMI
SDAHDMI
SCL2
SDA2
37
1
3
7
19
11
13
15
17
21
23
25
27
FANON/OFF
BT30
5VD1
SUB5V
MAIN5V
MAIN5V
MAIN9V
MAIN14V
SUB9V
SUB9V
MAIN2.5V
MAIN2.5V
BT30
5VD1
SUB5V
MAIN5V
MAIN9V
NR14V
SUB9V
MAIN2.5V
REG
2
Q4510
Q4511
Q4505
Q4509
Q4502
Q4512
3.3V
AVR 3.3V
IC4508
5
1
3
5V
6
7
DAC1
DAC2
9
SCL2
SW2
DA_SWPKS
111
113
SCL1(SCL_TV)
114
AFT1
214
SCL2(SCL_TV1)
413
SDA2(SDA_TV1)
401
XRSTPKS
SDA1
SCL1
SCL2
SDA2
GC_H(OSDH)
402
LOSDYS
403
LOSDYM
404
LOSDR
405
LOSDG
406
LOSDB
407
GC_V(OSDV)
412
H57RST
312
SCL0
SDA0
FA1
408 409 414
AD
2.5V
AD 2.5V
IC4513
3
1
2
5V
3.3V
AVR 3.3V
IC4514
5
1
3
5V
2.5V
AVR 2.5V
IC4516
5
1
3
5V
3
5V
IC4517
5
1
AVR 3.3V
3.3V
3
5V
IC4521
5
1
AVR 3.3V
3.3V
3
5V
1
IC4522
5
DA
2.5V
DA 2.5V
4
IC4530
AVR 3.3V
5
3.3V
5V
3
DG62
SCL0
SDA0
FA1
1
3
4
3.3V
AVR 3.3V
IC4503
5
1
MAIN5.0V
SUB Y
SUB PR
SUB PB
25
28
VPIN2
CLKOUT
161
173
172
21
VPO
20
HPO
32
CLKOUT
HPIN2
SCL1
SDA1
X4501
4
RESET
IC4506
116
SCL1
SDA1
117
65
212
210
SCL
SDA
RST
XIN
XOUT
IC4504
5M FIF0
MEMORY
6
3
PLL
1
2
3
TH-37/42PD25U/P
DG-Board Block Diagram
TH-37/42PD25U/P
DG-Board Block Diagram
94
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 ...