Panasonic TH42PHD7UY - 42" HD PLASMA TV, Service Manual

Page: 101 / 157

15.37. C1-Board (2 of 2) Schematic Diagram
TH-42PHD7BK/EK/UY, TH-42PHW7EX
C1-Board (2 of 2) Schematic Diagram TH-42PHD7BK/EK/UY, TH-42PHW7EX
C1-Board (2 of 2) Schematic Diagram
SIDE
TERM
TERM
SIDE
TERM
SIDE
TERM
SIDE
AA_DU
A8
AA_DUB8 AA_DUC8 AA_DU
A9
AA_DUB9 AA_DUC9 AA_DUB10
AA_DUB8 AA_DUC8
AA_DUC10 AA_DU
A11
AA_DUB11 AA_DUC11 AA_DU
A12
AA_DUB12 AA_DUC12 AA_DU
A13
AA_DUB15 AA_DUC15 AA_DUB13 AA_DUC14 AA_DU
A15
AA_DU
A14
AA_DUB14 AA_DUC13 AA_DU
A10
AB_DU
A8
AB_DUB8 AB_DUC8 AB_DU
A9
AB_DUB9 AB_DUC9
AB_DU
A10
AB_DUB10 AB_DUC12 AB_DU
A11
AB_DUB11 AB_DU
A12
AB_DUC11 AB_DU
A13
AB_DUB12 AB_DUC10 AB_DUB15 AB_DUC13 AB_DU
A14
AB_DUC14 AB_DUB14 AB_DUC15 AB_DU
A15
AB_DUB13
AA_CLK2 AA_CLK3 AA_LEU
AB_LEU1 AB_LEU2 AB_LEU3 AB_LEU4
AA_PCU
AB_PCU
75V
AB_CLK3 AB_CLK2
AB_PCU AB_DUC11 AB_DUB11 AB_DU
A11
AB_DUC10 AB_DUB11 AB_DU
A10
AB_LEU3 AB_PCU AB_DUC11 AB_DUB11 AB_DU
A11
AB_DUC10 AB_DUB10 AB_DU
A10
AB_LEU3
AB_PCU AB_DUC9 AB_DUB9 AB_DU
A9
AB_DUC8 AB_DUB8 AB_DU
A8
AB_LEU4 AB_PCU AB_DUC9 AB_DUB9 AB_DU
A9
AB_DUC8 AB_DUB8 AB_DU
A8
AB_LEU4
AB_CLK3 AB_CLK2
AB_CLK2 AB_CLK3
AA_DU
A9
AA_DUC9 AA_DUB9
AA_DUC15 AA_DUB15 AA_DU
A15
AA_DUC14 AA_DUB14
AA_PCU
AA_LEU
AA_CLK3 AA_CLK2
AA_DUC13 AA_DUB13 AA_DU
A13
AA_DUC12 AA_DUB12 AA_DU
A12
AA_DUC11 AA_DUB11 AA_DU
A11
AA_DUC10 AA_DUB10 AA_DU
A10
AA_DU
A14
AA_DU
A8
C7188
16V
1u
C1_5_3V
R7182
47
C1_5V
R7167
22
R7184
47
R7191
47
R7168
0
C1_5V
C7194
100V
0.1u
R7207
47
R7151
47
R7195
47
R7145
22
C7145
100V
0.1u
R7193
47
C7144
100V
0.1u
R7206
47
R7186
0
C0JBAZ001120
IC7180
_OE1
1 2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
_OE2
20
Vcc
R7172
10k
R7197
47
FL7180
ELKE103FA
1
2
3
R7204
47
R7171
47
C0JBAZ001120
IC7181
_OE1
1 2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
_OE2
20
Vcc
R7201
47
C7164
100V
0.1u
R7211
47
C1_5V
C12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R7162
47
R7203
47
R7147
22
C7166
50V
100p
R7166
22
R7189
47
R7192
47
C7184
16V
1u
R7148
0
C7143
100V
0.1u
R7142
47
C0JBAZ001120
IC7183
_OE1
1 2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
_OE2
20
Vcc
R7183
47
R7202
47
R7181
220
C1_5_3V
R7196
47
R7185
47
C7165
100V
0.1u
R7218
220k
C7140
50V
100p
R7213
100k
R7194
47
R7212
22k
R7143
10k
R7199
47
C7160
50V
100p
C7147
16V
1u
C1_5_3V_B
R7205
47
R7152
10k
R7209
47
R7146
22
R7163
10k
C7167
16V
1u
R7165
22
R7214
0
R7220
0
R7208
47
R7198
47
R7188
47
R7187
0
R7149
22
C7186
16V
1u
C7146
50V
100p
R7219
0
R7169
22
C1_5_3V
R7210
47
R7180
10k
C7180
16V
1u
C1_5V
C1_5_3V
R7200
47
R7190
47
C7163
100V
0.1u
C0JBAZ001120
IC7182
_OE1
1 2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
_OE2
20
Vcc
C7181
16V
0.1u
C7185
16V
0.1u
C7187
16V
0.1u
C7189
16V
0.1u
R7260
0
C1_5_3V_B
ZA7102
K4CD01000013 ZA7101
K4CD01000013 ZA7103
K4CD01000013
R7262
0
R7263
0 R7264
0
R7265
0
L7160
0
L7140
0
C11
K1MN80B00006
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40
B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40
CA3
K1MN68BA0002
1 3 4 5 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 57 58 59 60 61 63 64 65 67 68 56
CA4
K1MN68BA0002 1 3 4 5 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 57 58 59 60 61 63 64 65 67 68 56
Vda75V
Vda75V
Vda75V
Vda75V
Vda75V
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
GND
GND
GND
GND
GND
GND
GND
DOUTUB[8]
DR
VRST
DR
VDL
Y0
DOUTUC[17]
5V DET
DOUTUB[16]
GND
DOUTUB[17] DOUTU
A[14]
DOUTU
A[8]
DOUTUC[12] DOUTUB[15] DOUTUB[12] DOUTU
A[17]
DOUTU
A[16]
DOUTU
A[15]
DOUTUB[14] DOUTUC[14]
GND GND
DOUTUC[19]
GND
DMLR
N.C
.
DSHR
P5V
GND
DOUTUC[9]
GND
DOUTU
A[18]
DSLR
DOUTUB[20]
CLK[4](+)
DOUTUB[21]
DOUTUC[8]
N.C
.
N.C
.
DMHR
CLK[5](-)
N.C
.
P5V P5V
DOUTUB[9]
N.C
.
DOUTU
A[12]
CLK[3](-)
CLK[2](+)
DOUTUB[13] DOUTUB[18]
GND GND
DOUTU
A[19]
DOUTUC[20] DOUTU
A[20]
DOUTU
A[21]
DOUTUB[19]
GND
DOUTUC[18] DOUTUC[21]
GND
DOUTU
A[9]
DOUTUC[11] DOUTUB[11] DOUTU
A[11]
DOUTUC[10] DOUTUB[10] DOUTU
A[10]
DOUTUC[15]
LEU(UP)
PCU(UP)
DOUTUC[16]
GND GND
LED(DO
WN)
DOUTU
A[13]
DOUTUC[13]
P5V
GND
PCD(DO
WN)
NC GND GND GND NC NC DM VDD2 VDD2 DM GND NC VDD2 A2 VDD1 NC A6 FX A3 A3 GND A5 A4 FX A4 FDET1 FDET BLK NC VDD1 NC FS VDD1 GND NC NC GND GND VDD2 GND VDD2 GND A1 VDD2 VDD2 GND BLK VDD2 GND GND NC GND A2 GND A6 GND VDD2 LEN VDD2 NC VDD2 A5 NC FS VDD1 A1 VDD2 LEN
NC GND GND GND NC NC DM VDD2 VDD2 DM GND NC VDD2 A2 VDD1 NC A6 FX A3 A3 GND A5 A4 FX A4 FDET1 FDET BLK NC VDD1 NC FS VDD1 GND NC NC GND GND VDD2 GND VDD2 GND A1 VDD2 VDD2 GND BLK VDD2 GND GND NC GND A2 GND A6 GND VDD2 LEN VDD2 NC VDD2 A5 NC FS VDD1 A1 VDD2 LEN
CLOCK BUFFER BUFFER BUFFER
TO
(C22)
C2-BOARD
TO
(D31)
D-BOARD
TO
PDP PANEL
PDP PANEL
TO
15 14 9 11 10 8 12 13
C1-BOARD TNPA3191AC (2/2)
1
2
3
5.0 0.8 5.0 0 2.7
2.2
5.1
5.1
0.5 5.0
5.1 5.0
0
0 1.5 0 1.5 0.7
2.7
1.5 1.2 5.0 0.9 0.2 0 1.4 1.3 1.3 1.2 1.2
1.6 0.6 1.6 0 0.4 0.4 1.6 0.2 0 0.5
0.8 5.0 0.2 0.9 0 1.2 1.2 1.3 1.1 0.4
0.2 0.5 0.4 0 0.4 0.6 0 0.4 0 0.3
0.9 5.0 0.9 0.8 0 0.7 0.5 0.8 0.7 0.6
0.4 0.5 0.2 0 0.2 0.4 0.4 0.3 0 0.6
0.5
0.5
0.5
0.6
0.6
0.5
0.5
0.5
0.5
0.5
67.0
67.0
67.0
67.0
0
0
0
0
0
0
TH-42PHW7EX / TH-42PHD7EK / TH-42PHD7BK / TH-42PHD7UY
101