D-Board (9 Of 12) Schematic Diagram - Panasonic TH-42PHW7EX Service Manual

15.31. D-Board (9 of 12) Schematic Diagram

BA BB BC
71
72
73
C9722
16V 0.1u
C9717
16V 0.1u
C9707
16V 4.7u
HD_ADM 0
R9740
VD_ADM R9741 0
CLP_M 0
R9742
HD_ADS *R9743 0
VD_ADS
*R9744 0
CLP_S
*R9745 0
PHD7 ONLY
C9701
16V 0.1u
AAE_MCDATA_O
AAE_MCCLK
AAE_MCLD
PHW7 ONLY
AS_HD *R9725 0
AS_VD *R9726 *R9732 0
0
*R9733 0
PHD7 ONLY
DS_HD
R9727 0
74
DS_VD R9728
0 C9703
0.1u
16V
R9739 0
3.3V
R9731
0
75
76
5V->3.3V
Y8 GND
11 10
SC_CL
Y7 A8
12 9
SC_CLK FP_CL
Y6 A7
13 8
SC_SIU FP_CLK
Y5 A6
14 7
SC_SID FP_SIU
Y4 A5
15 6
SC_SCSU FP_SID
Y3 A4
16 5
SC_CPL FP_SCSU
17 Y2 A3 4
SC_CPH FP_CPL
Y1 A2
18 3
P5V
FP_CPH
G2 A1
19 2
Vcc G1
20 1
C9700
16V
1u
77
TH-42PHD7BK/EK/UY, TH-42PHW7EX
D-Board (9 of 12) Schematic Diagram
19 20
TO
D-BOARD
(3/12)
R9749
0
1
2
3
4
I/O HD_ADM
I/O VD_S
5
I/O VD_ADM TCK
6 VCCO
I/O CLPC_M
7
I/O HD_ADS
8
I/O VD_ADS
9
I/O CLPC_S
10
I/O
11
I/O SCO
12
GND
13
VCCO
14
VCCINT
15 I/O
16
I/O MCDATA
17
I/O MCHD
18
I/O MCVD
19
GND
20 MCCLK
I/O
21
I/O MCLD
22
I/O NO_SYNC
23
I/O HDIA_S
24
I/O VDIA_S
25
GND
26
VCCO
*IC9701
27
I/O HDID_S
28 VCCINT C1ZBZ0002625
29
I/O VDID_S
30 SYNC PROCESSOR
I/O OSDIN7
31
I/O OSDIN6
32
GND
33 OSDIN5
I/O
34
I/O OSDIN4
35
I/O OSDIN3
36
I/O OSDIN2
37
VCCINT
38
VCCO
39
GND
40
I/O OSDIN1
41 I/O
OSDIN0
42
I/O OSD15
43
I/O
44
I/O OSD14
45
I/O OSD13
46 I/O
OSD12
47
I/O OSD11
VCCO
48
I/O OSD10 M2
49 I/O OSD8 CBK
I/O OSD9
50
51
52
C9712
C9708
R9750
16V 16V
0
0.1u 0.1u
R9758
10k
R9762
560
STB5V
Q9700 Q9701
R9761
B1ABCC000004 B1ABCC000004
R9754 100
22k
C9709 R9756
50V 10k
0.01u
5V->3.3V
Y8 GND
11 10
Y7 A8
12 9
SC_CEL
Y6 A7
13 8
R9748 R9779
SC_CEH FP_CEL
Y5 A6 EXB38V103JV
EXB38V103JV 14 7
SC_CSL FP_CEH
FP_CL Y4 A5
15 6
FP_CLK SC_CSH FP_CSL FP_CEL
Y3 A4
16 5
FP_SIU FP_CEH
SC_CML FP_CSH
Y2 A3
17 4
SC_CMH FP_CML
FP_SID Y1 A2 FP_CSL
18 3
P5V
FP_SCSU FP_CMH FP_CSH
19 G2 A1 2
FP_CPL FP_CML
FP_CPH Vcc G1 FP_CMH
20 1
C9714
R9723 16V R9747
EXB38V103JV 1u EXB38V103JV
21 22
FP_DSHL
FP_DSLL
FP_DMHL
FP_DMLL
R9844
EXB38V103JV
FP_DMLR
FP_DMHR
FP_DSLR
FP_DSHR
R9846
EXB38V103JV
C9725
16V
0.1u
156
155
154
153
DIN I/O
TDI
152
GND I/O
FP_DMHR
TDO 151
DMHR1 I/O
FP_DMLR
DMLR1 150
I/O
149
CGL I/O
BLKU 148
I/O
147 R9810 0
NRST I/O
LEU 146
I/O
R9811 0
PCU 145
I/O
144
GND
C9726
143
VCCO
16V
0.1u
VCCINT 142
141
BLKD I/O
140
LED I/O
139 R9812 0
PCD I/O
138
UBK I/O
GND 137
GND
FP_NUEL
136
NUEL I/O
FP_UMH
135
UMH I/O
134 FP_UML
UML I/O
R9805 0
133 P3V_SCL2
SCL I/O
R9806 0 P3V_SDA2
SDA 132
I/O
131
GND
C9728
130
VCCO
16V 0.1u
FP_SIU
SIU I/O 129
128
VCCINT I/O
FP_USH
127
USH I/O
FP_USL
126
USL I/O
FP_UEH
125
UEH I/O
124
GND
FP_CPH
123
CPH I/O
FP_CPL
122
CPL I/O
121 FP_SCSU
SCSU I/O
120
I/O
119
VCCINT
118 C9731
VCCO
16V
0.1u
117
GND
FP_SID
SID I/O 116
FP_CLK
115
CLK I/O
114
I/O
FP_CL
113
CL I/O
FP_CMH
112
CMH I/O
FP_CML
CML I/O 111
FP_CSH
110
CSH I/O
DONE
FP_CSL
109
GND CSL I/O
I/O 108 FP_CEL
CEL I/O
R9804 R9807
107
4.7k 0
106
105
R9808
4.7k
R9809
0
R9816
10k
R9813
0
RESET
IC9703
C0EBE0000066
D-BOARD
!
TZTNP01VCSU (TH-42PHD7BK/EK/UY)
TZTNP01VRSE (TH-42PHW7EX)
(9/12)
23 24
95
TH-42PHW7EX / TH-42PHD7EK / TH-42PHD7BK / TH-42PHD7UY
BD BE
FP_LEU(L)
FP_PCU(L)
FP_LED(R)
FP_PCD(R)
C9732 C9734
16V 0.1u 16V
0.1u
C9733 C9736
16V 0.1u 16V 0.1u
C9735
16V
0.1u
RM_OE
R9829 4.7k
R9833 RM_A20
10k
R9834 10k RM_CE
RM_WE
R9835 10k
R9828 RM_RD_BY
4.7k
TH-42PHD7BK/EK/UY, TH-42PHW7EX
D-Board (9 of 12) Schematic Diagram
25 26
BF BG BH BI BJ
R9524
EXB2HV470JV
SUB_R0 SB_R0
SUB_R1 SB_R1
SUB_R2 SB_R2
SUB_R3 SB_R3
SUB_R4 SB_R4
SUB_R5 SB_R5
SUB_R6 SB_R6
SUB_R7 SB_R7
R9525
EXB2HV470JV
SUB_G0 SB_G0
SUB_G1 SB_G1
SUB_G2 SB_G2
SUB_G3 SB_G3
SUB_G4 SB_G4
SUB_G5 SB_G5
SUB_G6 SB_G6
SUB_G7 SB_G7
R9526
EXB2HV470JV
SUB_B0 SB_B0
SUB_B1 SB_B1
SUB_B2 SB_B2
SUB_B3 SB_B3
SUB_B4 SB_B4
SUB_B5 SB_B5
SUB_B6 SB_B6
SUB_B7 SB_B7
R9521
EXB2HV470JV
MAIN_R0 MN_R0
MAIN_R1 MN_R1
MAIN_R2 MN_R2
MAIN_R3 MN_R3
MAIN_R4 MN_R4
MAIN_R5 MN_R5
MAIN_R6 MN_R6
MAIN_R7 MN_R7
R9522
EXB2HV470JV
MAIN_G0 MN_G0
MAIN_G1 MN_G1
MAIN_G2 MN_G2
MAIN_G3 MN_G3
MAIN_G4 MN_G4
MAIN_G5 MN_G5
MAIN_G6 MN_G6
MAIN_G7 MN_G7
R9523
EXB2HV470JV
MAIN_B0 MN_B0
MAIN_B1 MN_B1
MAIN_B2 MN_B2
MAIN_B3 MN_B3
MAIN_B4 MN_B4
MAIN_B5 MN_B5
MAIN_B6 MN_B6
MAIN_B7 MN_B7
81
82
83
84
85
86
87
88
89
90
91
27