D-Board (11 Of 15) Schematic Diagram - Panasonic TH-42PX20U-P Service Manual

14.51. D-Board (11 of 15) Schematic Diagram

111
112
113
114
115
TO
C1-BOARD
(C11)
AA_SOS2
116
117
118
119
R9309
0
120
121
122
123
124
125
TH-42PX20U-P D-BOARD (11 of 15) Schematic Diagram
39
38
3.3V
R9304
0
R9596
10k
R9425
4.7k
R9595 C9599
100k 50V
0.01u
R9312
0
R9431
4.7k
R9586
100k
C9596
50V
0.01u
TO
C4-BOARD
(C41)
40 41
AVR 3.3V
P5V
IC9302
R9302
C0CBCBD00008
3.3V 0
R9122
C9303
0
16V
47u
5V
R9315
R9548
10k 0 C9302
16V
0.1u
R9310
22k
AA_DRVRST
P5V
C9305 C9307
R9314
6.3V
0 R9311 C9301 0.1u
5V 10u
50V
10k
0.01u Q9301
C9317 C9318
16V 16V 2SD0601A0L
IC9301
0.1u
4.7u
C1ZBZ0002358
3.3V
1
XIN
AA_DRVRST_5V
R9597
100
2
Q9599 VDD
2SD0601A0L
R9322
10k
3
PD#
C9304
Q9598
16V
4.7u
2SD0601A0L 4
VSS
PLL SYNTHESIZER
!
P5V
5V
C9316
C9315
16V
16V
0.1u
4.7u
3.3V
R9513
10k
R9514
100
Q9593
2SD0601A0L
Q9592
2SD0601A0L
42 43
113
R9352 R9355
10 10
3.3V
R9362
10k
1 16
CLKC
SHUTDOWN/OE
R9373
0
2 15
VDD S2/SUSPEND
C9309 C9311
3 14
6.3V 16V AGND AVDD
C9314
10u 0.1u
16V
R9371
4.7u 0
4 13
C9308 XTALIN S1
16V
16V 0.1u R9367
0
5 12
XTALOUT S0
X9302
H0J200500016
6 11
R9336 XBUF GND
10
C9310 7 10
CLKD CLKA
50V
8 33p R9339
XOUT
10k
8 9
CLKE CLKB
7
SSON
PLL SYNTHESIZER
6
CLK2
R9330
5
CLK1
10
R9348
10
R9460
10
R9347
10
R9461
10
R9329
10
R9462
10
D-BOARD TXN/D10QKS (11/15)
TH-42PX20U-P D-BOARD (11 of 15) Schematic Diagram
44 45
TH-42PX20U-P
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153