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Panasonic TH-37PA20AA Service Manual page 208

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111
112
113
114
115
116
C0DBEZG00004
D1301
C1301
MA3X152K0L
0.1u
16V
C1302
16V
0.1u
L1310
G1C4R7MA0063
R1750
L1750
G1C5R6K00007
330
SUB_C_PB
R1755
R1757
R1761
R1766
0
120
180
150
1%
1%
Q1750
C1751
C1757
R1756
R1769
2SD0601A0L
C1755
50V
50V
470
50V
4.7k
100p
15p
39p
Q1753
2SD0601A0L
R1758
1k
SUB_PR
C1750
Q1752
10V
1u
2SD0601A0L
C1758
SUB_Y_VBS
R1759
R1762
L1755
50V
1%
8p
0
150
0
R1751
1%
430
C1753
R1760
R1765
L1751
R1753
330
50V
0
1.1k
22p
G1C1R0K00005
1%
R1752
1k
Q1751
AT_YLVL
2SD0601A0L
S_Y_Level
H:ELSE
L:COMP 1 PICTURE
R1767
10k
AT_FIL2
10K
Q1754
UNR221500L
FIL2
H:fc 30MHz
L:fc 14MHz
DG-BOARD (7/8)
!
TXNDG1QCSA(FOR TH-42PA20A)
TXNDG1QCSF(FOR TH-42PA20F)
TXNDG1QCSH(FOR TH-42PA20H/M/R)
117
118
119
120
121
122
TH-42PA20A/F/M/H/R DG-BORAD (7 of 8) Schematic Diagram
55
56
AVR 2.5V
IC1306
L1361
J0JGC0000021
SWITCH
C1348
C1609
L:1080i/525p/625p
6.3V
10V
1u
H:else
47u
JS132
IC1800
C0JBAZ001488
C1734
R1423
1%
10V
3.9k
1u
1%
R1424
1
VCC
8
3.9k
2
7
D1302
3
6
MAZ30330LL
4
5
GND
R1707
R1705
22k
47k
C1736
16V
0.1u
C1352
4V
220u
R1779
0
AAK_SUB-PB
MAIN9V
C1781
C1780
Q1763
47u
10V
C1762
R1785
1u
16V
R1772
6.3V
10k
2SD0601A0L
820
1u
R1781
33
R1792
Q1759
33
C1763
1%
1u
2SB0709A0L
6.3V
R1798
470
Q1755
1%
2SB0709A0L
R1799
0
AAK_SUB-PR
C1760
C1776
10V
Q1765
R1797
6.3V
1u
1u
2SD10300TL
L1754
820
R1807
R1768
G1C5R6K00007
330
33
R1774
R1793
R1777
R1784
C1777
0
120
180
150
1u
1%
1%
6.3V
1%
R1827
Q1756
R1775
C1766
470
100p
C1772
C1773
470
2SD0601A0L
50V
1%
50V
50V
Q1762
39p
15p
2SB0709A0L
R1794
4.7k
Q1760
R1782
2SD0601A0L
R1795
1k
0
C1765
C1774
Q1764
50V
R1791
6.3V
33p
R1796
680
6.8u
2SD10300TL
33
R1773
R1787
L1753
39
20
1%
1%
G1C1R0K00005
R1783
Q1761
R1817
C1761
0
2SB0709A0L
330
50V
C1767
47p
L1752
50V
G1C1R0K00005
33p
Q1757
XN0650100L
C1
C2
B1
B2
C1771
16V
IC1750
E1
E2
0.1u
C0JBAS000061
MAIN9V
R1780
R1771
SWITCHING
22k
47k
R1776
2.2k
Q1758
2SD0601A0L
57
58
AD_2.5V
JS109
PLL_2.5V
0
IC1322
IC1324
C0CBCAD00012
C0CBCAD00012
C1350
C1613
4V
10V
100u
1u
JS108
C1636
C1354
6.3V
10V
0
47u
1u
C1353
4V
220u
C1610
16V
0.01u
2.5V
3.3V
2.5V
R1604
R1605
470
470
C1614
C1625
Q1800
68p
33p
C1638
50V
50V
10V
UNR221500L
1u
C1747
C1329
16V
50V
0.1u
1u
R1570
1.5k
65
+
66
R1627
67
L1362
AVSPL3
J0JGC0000021
1%
68
VSS
1k
C1633
NC
CW358
1u
R1628
69
1%
VDDE
10V
VRO1
70
2.7k
VREF1
L1350
1%
C1632
71
J0JGC0000021
R1626
AVSDA1
72
VGS3
2.5V
1.4k
10V 1u
CPO3
AVDDA1
73
AOUT1
R1615
74
1%
NC
220
75
2.5V
AVDCLP
76
AVSCLP
77
C1619
UCLP
78
10V
1u
VCLP
79
YCLP
80
C1618
NC
10V
81
1u
NC
82
VRH1
1%
83
R1606
C1620
NC
84
10V
33
AVSAD1
85
1u
AVDAD1
86
VRL1
1%
87
R1609
NC
88
150
VIN1
R1612
89
JS173
C1621
33
NC
0
1%
90
10V
ERJ3GEY0R00V
1u
NC
C1628
91
1u
NC
10V
92
R1613
VRH2
1%
33
93
R1607
1%
C1629
NC
JS174
94
33
10V
0
AVSAD2
1u
95
ERJ3GEY0R00V
AVDAD2
C1622
96
1u
10V
NC
97
VRL2
98
R1610
1%
C1630
150
NC
10V
1u
99
100 NC
1%
101 VIN2
R1614
NC
33
102
103 VIN3
C1623
R1611
VRL3
104
1%
C1616
150
10V 1u
AVSAD3
105
1u
10V
106 AVDAD3
VRH3
1%
107
C1351
R1608
108 VSS
1u
33
10V
VDDE
109
VDDI
110
111 TEST
C1496
112 IOCTRL
JS175
10V
0
113 SADR
1u
ERJ3GEY0R00V
SMCK
114
115 MST
XTST
116
117 XSM
VDDI
118
119 VDDE
120 VSS
BSUVIN7
121
BSUVIN6
122
123 BSUVIN5
BSHPIN
BSUVIN4
BSVPIN
124
BSCLKIN
BSUVIN3
125
2.5V
126
127
3.3V
128
C1640
1u
10V
R1710
EXB38V221JV
59
60
R1708
2.5V
0
C1643
C1355
10V
4V
1u
100u
R1709
GC2M+ VPO1
0
R1717
C1641
0
16V
0.01u
3.3V
3.3V
2.5V
C1642
C1644
C1647
10V
10V
10V
1u
1u
1u
AVDPL1
CPO1
VGS1
Macro
Macro
PLL_C
PLL_B
For FC READ
For SDRAM
VSS
VDDE_3.3
VDDI_2.5
IC1302
C1AB00001703
GC2S+
DQ14
DQ15
VSS
VDDE
VDDI
R1711
R1712
R1713
EXB38V221JV
EXB38V221JV
EXB38V221JV
TH-42PA20A/F/M/H/R DG-BORAD (7 of 8) Schematic Diagram
61
131
132
133
2.5V
C1657
50V
0.01u
C1360
16V
10u
+
R1634
2.2k
3.3V
2.5V
C1654
C1357
0.1u
4V
16V
134
100u
+
R1630
220
C1662
10V
1u
256
255
254
AAM_DQ0
DQ0
253
C1667
AAM_DQ1
DQ1
135
252
10V
AAM_DQ2
DQ2
251
1u
AAM_DQ3
DQ3
250
AAM_DQ4
DQ4
249
AAM_DQ5
DQ5
248
AAM_DQ6
DQ6
247
AAM_DQ7
DQ7
246
C1663
1u
VSS
136
245
10V
VDDE
244
VDDI
243
AB_WE
SDWE
242
AB_CAS
C1668
10V
CAS
241
1u
AB_RAS
RAS
240
AAL_BS
BS
239
AAL_A10
A10
238
AAL_A0
A0
237
AAL_A1
A1
236
C1664
AAL_A2
A2
235
10V
1u
VSS
234
VDDE
233
VDDI
232
AAM_DQ16
DQ16
231
C1669
AAM_DQ17
DQ17
230
10V
1u
AAM_DQ18
DQ18
229
AAM_DQ19
DQ19
228
AAM_DQ20
DQ20
227
AAM_DQ21
DQ21
226
AAM_DQ22
DQ22
225
AAM_DQ23
DQ23
224
AAM_DQ24
DQ24
223
AAM_DQ25
DQ25
222
AAM_DQ26
DQ26
221
AAM_DQ27
DQ27
220
AAM_DQ28
DQ28
219
AAM_DQ29
DQ29
218
AAM_DQ30
DQ30
217
AAM_DQ31
DQ31
216
VSS
C1665
215
10V 1u
VDDE
214
C1670
VDDI
213
10V 1u
AAL_A3
A3
212
AAL_A4
A4
211
AAL_A5
A5
210
AAL_A6
A6
209
AAL_A7
A7
208
AAL_A8
A8
207
AAL_A9
A9
206
CKE
137
205
R1639
0
SDCLK
138
204
C1671
VSS
203
10V 1u
VDDE
202
C1660
VDDI
201
AAM_DQ8
DQ8
200
10V 1u
AAM_DQ9
DQ9
199
AAM_DQ10
DQ10
198
AAM_DQ11
DQ11
197
AAM_DQ12
DQ12
196
AAM_DQ13
195
AAM_DQ14
194
AAM_DQ15
193
3.3V
2.5V
139
140
141
142
143
62
63

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