C1-Board (2 Of 2) Schematic Diagram - Panasonic TH-50PHW7BX Service Manual

TH-50PHW7BX / TH-50PHW7EX / TH-50PHD7EK / TH-50PHD7ES / TH-50PHD7BK / TH-50PHD7BS / TH-50PHD7UY

15.38. C1-Board (2 of 2) Schematic Diagram

C1-BOARD TNPA3221 (2/2)
!
1
2
3
4
5
C12
TO
SC-BOARD
(SC12)
TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX
C1-Board (2 of 2) Schematic Diagram
10 11
C1_5_3V
BUFFER
JS7102
C7131
16V 0
1 20
OE1 Vcc C7135
1u
16V
AA_DUC15 2 19
A1 OE2 0.1u
R7146 47
AA_DUB15 AB_DUC15
3 18
A2 Y1
R7147 47
AA_DUA15 AB_DUB15
4 17
A3 Y2
R7148 47
AA_DUC14 AB_DUA15
5 16
A4 Y3
R7149 47
AA_DUB14 AB_DUC14
6 15
A5 Y4
R7167 47
AA_DUA14 AB_DUB14
7 A6 Y5 14
R7168 47
AB_DUA14
8 13
A7 Y6
9 12
A8 Y7
10 11
GND Y8
JS7103 C1_5_3V
0
BUFFER
C7132 C7136
16V
1 20 16V
OE1 Vcc
1u 0.1u
AA_DUC17
2 19
A1 OE2
R7150 47
AA_DUB17 AB_DUC17
3 18
A2 Y1
R7151 47
AA_DUA17 AB_DUB17
4 A3 Y2 17
R7152 47
AA_DUC16 AB_DUA17
5 16
A4 Y3
R7153 47
AA_DUB16 6 15 AB_DUC16
A5 Y4
R7169 47
AA_DUA16 AB_DUB16
7 14
A6 Y5
R7170 47
AB_DUA16
8 13
A7 Y6
9 12
A8 Y7
10 11
GND Y8
C1_5_3V
C1_5V
BUFFER
C7133 R7185
JS7104
1 20
OE1 Vcc 16V 0 0
1u
C7137
AA_DUC19
2 19 16V
A1 OE2
C7139
R7172 47 0.1u
AA_DUB19 AB_DUC19
3 18 16V
A2 Y1
1u
R7186
R7173 47
AA_DUA19 4 17 AB_DUB19
A3 Y2 22k
R7154 47
AA_DUC18 AB_DUA19
5 16
A4 Y3
AA_DUB18 R7155 47 AB_DUC18 R7187
6 15
A5 Y4 100k
R7156 47
AA_DUA18 AB_DUB18
7 14
A6 Y5
R7157 47
R7190 0 AB_DUA18
8 13
A7 Y6
R7191 0
9 A8 Y7 12
10 11
GND Y8
C1_5_3V
BUFFER
C7134 C7138 JS7105
16V 16V 0
1 OE1 Vcc 20 1u 0.1u
AA_DUC21 2 19
A1 OE2
AA_DUB21 R7158 47 AB_DUC21
3 18
A2 Y1 CLKR
R7159
AA_DUA21 47 AB_DUB21 NCLKR
4 17
A3 Y2
R7160 47 CER
AA_DUC20 AB_DUA21
5 16
A4 Y3 PCR
R7161
AA_DUB20 47 AB_DUC20
6 15
A5 Y4
C7140
AA_DUA20 R7174 47 AB_DUB20 50V
7 14
A6 Y5
100p
R7175 47
8 13 AB_DUA20
A7 Y6 AA_DUA14
AA_DUB14
9 12
A8 Y7
AA_DUC14
AA_DUA15
10 11
GND Y8
AA_DUB15
AA_DUC15
AA_DUA16
AA_DUB16
AA_DUC16
AA_DUA17
AA_DUB17
AA_DUC17
AA_DUA18
PCR
AA_DUB18
R7163 AA_DUC18
AA_DUA19
0
PCR_N
AA_DUB19
AA_DUC19
AA_DUA20
C1_5_3V_B AA_DUB20
AA_DUC20
AA_DUA21
JS7101 AA_DUB21
0 C7130 AA_DUC21
16V
CLOCK
0.1u
DRST DMLR
DMHR
C7129 FDET
DSLR
16V 1u
DSHR
1 20
OE1 Vcc
CLKR 2 19
A1 OE2
R7176 0
CLK11
3 18
A2 Y1
R7177 0 CLK12
NCLKR 4 17
A3 Y2
R7178 0
CLK21
5 A4 Y3 16
R7179 0
CER CLK22
6 15
A5 Y4
R7138 47 LE1
7 14
A6 Y5
R7139 47
LE2
8 13
A7 Y6
R7140 47 LE3
9 12
A8 Y7
LE4
10 11
GND Y8
R7141
47
12 13
ZA11
K4CD01000013
C1_5_3V
C1_5V
R7184
0
C1_5_3V_B
R7171
0
78V_L
20
78V_L
19
78V_L
18
78V_L
17
78V_L
16
NC
15
VDA_75V
NC
14
Vda 75V
13
Vda 75V
12
Vda 75V
11
Vda 75V
10
NC
9
NC
8
NC
7
15V
6
GND
5
GND
4
GND
3
GND
2
GND
1
B40 GND TO
A40 P5V
P5V
SIDE C2-BOARD
B39 P5V
A39
P5V
C11
(C21)
B38
DRVDLY0
A38
5V_DET
B37
A37 DRVRST
GND
B36
DOUTUA[8]
A36 VDA_75V 78V_L
DOUTUB[8]
B35
A35 DOUTUC[8]
DOUTUA[9]
B34
DOUTUB[9]
A34
DOUTUC[9]
B33
GND
A33
DOUTUA[10] C13
B32 TO
A32 DOUTUB[10]
DOUTUC[10]
B31 SC-BOARD
DOUTUA[11]
A31
DOUTUB[11]
(SC13)
B30
A30 DOUTUC[11]
GND
B29
DOUTUA[12]
A29
DOUTUB[12]
B28
A28 DOUTUC[12]
DOUTUA[13]
B27
A27 DOUTUB[13]
DOUTUC[13]
B26
GND
A26
CLK[2](+)
B25
A25 CLK[3](-)
N.C.
B24
N.C.
A24
LEU(LEFT)
B23
A23 PCU(LEFT)
GND
B22
LED(RIGHT)
A22
PCD(RIGHT)
B21
A21 N.C.
N.C.
B20
A20 CLK[4](+)
CLK[5](-)
B19
GND
A19
DOUTUA[14]
B18
A18 DOUTUB[14]
DOUTUC[14]
B17
DOUTUA[15]
A17
DOUTUB[15]
B16
A16 DOUTUC[15]
GND
B15
DOUTUA[16]
A15
DOUTUB[16]
B14
DOUTUC[16]
A14
DOUTUA[17]
B13
A13 DOUTUB[17]
DOUTUC[17]
B12 GND
A12
DOUTUA[18]
B11
A11 DOUTUB[18]
DOUTUC[18]
B10
DOUTUA[19]
A10
DOUTUB[19]
B9
A9 DOUTUC[19]
GND
B8
A8 DOUTUA[20]
DOUTUB[20]
B7
DOUTUC[20]
A7
DOUTUA[21]
B6
A6 DOUTUB[21]
DOUTUC[21]
B5
GND
A5
SOS2
B4
A4 DMLR
DMHR
B3
DSLR
A3
DSHR
B2
A2 GND
GND
B1
A1 GND
GND
SIDE
TO
C10
C2-BOARD
(C20)
14 15
96
TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX
C1-Board (2 of 2) Schematic Diagram
16 17 18