Panasonic TH-42PA25U-P Service Manual page 303

DG-BOARD TNPA2816 (5/8)
51
52
53
54
55
56
57
58
59
60
61
MAIN5.0V
62
63
C4543
1
AX_FO0
AX_FO1
C4541 AX_FO2
0.01[KB]
5V 1 5
Vin Vo
C4539 C4542
C4533 AX_FI0
16V 16V 4V
2 AX_FI1 C4544
47 GND 1 100
1
3 4
C4534 Nr
ON/OFF
AX_FI2
16V
C4540
1
0.1
IC4503
C4545
1
PQ1X331M2ZP
PQ1X331M2ZP
AX_FI3
C4546
AVR 3.3V
1
AX_FI4 C4547
1
AX_FO3
AX_FO4
AX_RE
AX_RR
C4548
1
64
65
66
67
68
69
70
TH-42PA20U DG-Board(5of8)Schematic Diagram
37 38
IC4506
RESET
PST9128NR
R4551
0
1 5
VDD
C4559
16V
2 0.1
R4553
3 4
RST 1k
IC4505
C4572
0.1
PQ07VZ012ZP
R4559
C4573 33 R4563
0.1
2.5V for A/D 150
1%
C4565
PQ07VZ012ZP 0.1
1%
IN SW OUT Vadj GND
1%
R4554
33
R4547 C4566
1.5k C4574 0.1
1%
L4509 C4564 0.1
C4550
16V R4550
10 C4561 4V
0.1 1.37k 16V
C4549 100
1% 1
33/10V
10V
R4560
C4575
33 R4564
0.1 1%
R4549
C4567 150
1%
0
0.1
L4510
5V R4561
J0JGC0000021
1 3.3V
5 33
Vin Vo
1%
C4551 C4560 C4563
4V
6.3V 16V
2
GND 100 1
6.8 C4568
0.1
C4552
3 4
16V
ON/OFF Nr
C4562
1
0.1
C4576
IC4507
0.1
AVR 3.3V
R4555
PQ1X331M2ZP
R4562
33 1%
150
C4570
1%
R4552
0.1
0
R4556
1%
33
C4569
C4577
R4548
0.1
0.1
0
AB_UCLP
AB_VCLP
AB_YCLP
C4578
0.1
C4579
0.1
R4557 56
SDA1
R4558 56
SCL1
C4571
0.1
AX_FO9
AX_FO8
AX_FO7
AX_FI9
MAIN3.3V AX_FI8
AX_FI7
1 70
AX_FI6
VCC VSS
2 69
AX_FI5
CS NC
3 68
AX_FO6
CSMODE NC
4 67
C4553
NC NC
5 66 1
VSS VCC
6 65 AX_FO9
DI0 DI9
7 64 AX_FO8
DI1 DI8
8 63
NC NC
9 62 AX_FO7
DI2 DI7
10 61
VSS VSS
11 60 AX_FI9
DO0 DO9
12 59 C4554 AX_FI8
DO1 DO8
1
13 58
VCC VCC
14 57
NC NC
AX_FI7
15 56
DO2 DO7
16 55
VSS VSS
C4555
17 54
1
VSS VSS
18 53
VCC VCC
19 52
VCC VCC
AX_FI6
20 51
DO3 DO6
C4556
21 50
NC NC 1
22 49
VCC VCC
23 48
NC NC C4557
24 47 AX_FI5
DO4 DO5
1
25 46
VSS VSS
26 45 AX_FO6
DI3 DI6
27 44
NC NC
28 43
NC NC C4558
29 42 1 AX_FO5
DI4 DI5
30 41
VSS VCC
31 40
OE IE
32 39 AX_WE
RE WE
33 38 AX_WR
RSTR RSTW
34 37 AX_CLK
SRCK SWCK
35 36
VCC VSS
39 40
65
66
67
AVSAD11
68
AVDAD11
69
VRH1
70
NRST
NC
71
AVSAD12
72 VIN1
AVDAD12
VRL1
73
NC
74
NC
75
AVSAD22
76
AVDAD22
77
AVSAD21
78
AVDAD21
79
NC
80
VRH2
81
NC
82
VIN2
83
NC
84
85 VRL2
86 NC
NC Global_tvsiginal_processing_CoreLSI
87
AVSAD32
88
AVDAD32
89 GC2M+
AVSAD31
90
AVDAD31
91
ver.2_for_Main_processor
NC
92
VRH3
93
NC
94
VIN3
95
IC4501
NC
96
VRL3
97 MB87J8641PFF-G-BND
NC
98
99 NC
AVDCLP
100
AVSCLP
101
102 UCLP
103 VCLP
104 YCLP
< SLAVE > 88 / 8A (TEST=0)
105 VSS
106 VDDI_2.5
8C / 8E (TEST=1 & YSVM=0)
107 VDDE_3.3
MST
108
SMCK
109
VPD
110
XTST
111
VPIN1
112
HPIN1
113
SCS
114
XSM
115
SDA
116
SCL
117
118 VSS
VDDE_3.3
119
FO9
120
FO8
121
FO7
122
For BurstLock
123 FIN9
FIN5
FO6 PLL
124 FIN8
125 FIN7 Macro
126 FIN6
127
128
C4601
16V
0.1
C4604
1
R4580
22
C4603
1[ZF]
AP_OSDCNT
1 5
Vin Vo
C4587 C4588
4V
16V
2
1 100
GND
C4580
6.8 C4583 3 4
6.3V 16V ON/OFF Nr
C4586
1
R4571
0.1
IC4509 12k
PQ1X251M2ZP R4573
10K
PLL 2.5V R4574
10K
41
L4515
C4609
J0JGC0000021
0.1
C4589
C4657
C4642
6.3V
4V 4V
56 6.8
100
C4620
0.1
C4625
1[ZF]
R4611
C4626
256 1.4k
1[ZF]
1%
255
R4591
1%
VRO6 R4609
254 1% 2.7K
COMP6
1.1k
AVDDA6
VREF6 253
R4597
AOUT6
252 200 1%
AVSDA6
251
C4627
NC C4623
250
1[ZF] R4618
1[ZF]
COMP5
249 10
R4598
AOUT5
248
75[F]
1%
AVSDA5
247
C4628
AVDDA5
246 1[ZF]
C4629
NC R4606
245
C4636 1[ZF] 1.4k
COMP4
244 1[ZF]
1%
VREF4 C4624
243 1%
R4592 R4607
VRO4 1[ZF]
242 1% 2.7K 1.1k
AVDDA4 R4616
241
R4599
AOUT4 1%
240 75[F]
10
AVSDA4 239
C4630
R4600
COMP3 238 1[ZF] R4617
75[F]
1%
AOUT3 237
10
AVDDA3 236
C4631
R4601
AVSDA3 235
1[ZF] L4516
470
AOUT2
234 1% J0JCC0000241
C4648
AVDDA2
233 R4614
C4639 1[ZF]
AVSDA2 1[ZF] 1.4k
232
VREF2 R4612 1%
231
1% R4593 1K[F]
VRO2
230 1%
2.7K L4517
AVDDA1
229 C4649
C4640 J0JCC0000241
AVSDA1 1[ZF]
228
1%
AOUT1 227 R4613 R4615
1[ZF] R4605
1.4k
VREF1 1K[F]
226 470
R4594 1%
1%
VRO1 1%
225 2.7K
AVDAD
224 PLL2.5V
C4641
VR
223 1[ZF]
C4632
AVSAD
222 1[ZF] MAIN3.3V
EHT2 AIN4
221 D4502
MP AIN3 MA3X70400L
220
EHT AIN2 219
ACL AIN1 218
R4595
TEST 217
0
L4514
YUVOE 216
J0JCC0000241
VMYS 215
R4602
C4633
VSS 214
0.1 0 X4501
VDDE_3.3
213 LN-M8-349
C4651
XOUT
212
C4637 15p
VDDI_2.5
211 0.1
XIN
210
VSS C4652
209
15p
VDDE_3.3
208
C4634
FRCLK
207 0.1
R4604
VPO4
206
22
HPO4
205
AP_BLK
BLK
204 AP_HCLP
HCLP
203 BCF
BCF
202 GCF
GCF
201 RCF
RCF
200 AP_BDV
POUT BDV
199 C4635 AP_RDV
For FBP
For Mid_CLK VDDI
RDV 198
0.1
PLL
PLL
VDDE_3.3 197
Macro
Macro VSAW 196
VDDE 195
194
C4646
193 0.1
C4638
0.1
C4613
0.1
R4586
1.8k
C4611
16V
C4619
0.1 C4621
1
C4606 470p
1[ZF]
L4513
J0JCC0000241
R4589
R4587
470 470
R4603 R4610
470 470
C4617 C4622 C4645 C4650
33p 68p 33p 68p
AP_BOW
TH-42PA20U DG-Board(5of8)Schematic Diagram
42 43
81
82
83
84
85
86
87
88
89
IC4522
PQ1X251M2ZP
1 5
Vin
Vo
C4594
16V
2
GND
1
C4590
3 4
16V
ON/OFF Nr
C4591
1
0.1
2.5V for D/A
90
C4653
4V
100
91
92
B_OUT
G_OUT
R_OUT
93
C4658
16V
0.1
C4655
16V
0.022
R4627
2.2k
R4620 C4656 R4628
2.2k
100 0.01
94
95
R4567
0
1 5
Vin Vo
C4654 C4660
16V 16V
2 1
1 GND
3 4
ON/OFF Nr
R4622
C4661
0.1
10k
IC4511
R4623
PQ1X331M2ZP
10k
AVR 3.3V
C4616
0.1
VCC 1Re 1Ce 1Q 2Q 2CLR 2B 2A
IC4510
R4584
FLIP FLOP
10K
TC74HC221AF(ELNEW)
TC74HC221
1A 1B 1CLR 1Q 2Q 2Ce 2Re GND
C4647
R4590
3.3k 1000p
1%
1%
R4596 C4644
15k
1
96
97
98
99
100
101
44 45