Panasonic PT-DZ780 / PT-DW750 / PT-DX820 / PT-DZ780BE / PT-DZ780LBE / PT-DZ780LWE / PT-DZ780WE / PT-DW750BE / PT-DX820BE / PT-DX820LBE (serv.man6) Service Manual ▷ View online
9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-23
10
PbF
1
2
SW9950
1
2
SW9951
1
2
SW9952
1
2
SW9953
1
2
SW9954
1
2
SW9955
1
2
SW9956
1
2
SW9957
1
2
SW9958
1
2
SW9959
1
2
SW9960
1
2
SW9961
1
2
SW9962
1
2
SW9963
1
2
SW9964
1
2
SW9965
1
2
SW9966
TNPA6138
PbF
CL9950
CL9951
CL9952
CL9953
CL9954
CL9955
CL9956
CL9957
C9950
1
5
S1
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
R9950
R9951
R9952
R9953
1
2
R9954
1
2
R9955
1
2
R9956
1
2
R9957
1
2
R9958
1
2
R9959
1
2
R9960
R9961
R9962
R9963
R9964
R9965
R9966
R9967
R9968
R9969
R9970
TNPA6138
PbF
L1201
CL1233
CL1234
CL1235
CL1236
CL1237
CL1238
CL1239
CL1240
CL1243
CL1244 64
21
LC5
42
1L
C
84
21
LC7
42
1L
C
05
21
LC9
42
1L
C
25
21
LC1
52
1L
C
CL1261
CL1262
CL1263
CL1264
CL1265
CL1266
CL1267
CL1268
9
1
2
1
C
8
1
2
1
C
7
1
2
1
C
6
1
2
1
C
CL1271
CL1272
472
1LC
372
1LC
C1220
CL1275
C1221
CL1276
C1222
CL1277
C1223
CL1278
C1224
C1225 C1226 C1227 C1228
RM1
R1202
RM2
R1203
RM3
R1204
RM5
RM4
R1205
1
4
1
2
RM8
C1231
1 2
3
5
6
7
8
10
IC1201
C1232
CL1287
C1233
CL1288
C1234
CL1289
C1235
C1237
C1239
CL1290
2
9
2
1
L
C1
9
2
1
L
C
4
9
2
1
L
C3
9
2
1
L
C
C1240 C1241
892
1LC7
921
LC
CL1299
C1246
C1247
C1248
C1249
C1251
4
5
2
1
C
3
5
2
1
C
2
5
2
1
C
CL1300
203
1LC1
031
LC
403
1LC3
031
LC
TNPA6139
RM7
C004
C001 C002
C003
RM6
PbF
TNPA6139
[ S-P.C.Board ]
[ RM-P.C.Board ]
4. Circuit Boards Diagram
4. 4. S-P.C.Board, RM-P.C.Board
9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-24
10
[ RL-P.C.Board ]
[ R-P.C.Board ]
[ R2-P.C.Board ]
PbF
1
2
1
5
1
11
RL1
RL7
RL2
RL14
RL12
RL9
RL6
1
13
1
3
1
4
FPC/FF
C
1
6
RL8
1
4
CL1083
CL1084
CL1085
CL1086
CL1087
CL1088
CL1089
CL1090
2
9
0
1
L
C1
9
0
1
L
C
4
9
0
1
L
C
3
9
0
1
L
C
C1077 C1078
C1079
C1080
2
8
0
1
C
1
8
0
1
C
C1087 C1088
C1089
CL1103
CL1104
CL1105
CL1106
CL1107
CL1108
0
3
1
1
L
C9
2
1
1
L
C
2
3
1
1
L
C1
3
1
1
L
C
4
3
1
1
L
C3
3
1
1
L
C
6
3
1
1
L
C5
3
1
1
L
C
8
3
1
1
L
C7
3
1
1
L
C
0
4
1
1
L
C9
3
1
1
L
C
CL1141
CL1142
C1100
C1101
C1102
40
11
C
30
11
C
C1105
C1108
TNPA6140.RL A
PbF
TNPA6140.RL B
PbF
CL1001
CL1002
CL1003
CL1004
CL1005
CL1006
CL1007
CL1008
CL1009
CL1010
-
+
C1001
C1002
C1004
C1005
R1002
R1004
A
K
D1008
R1005
A
K
D1009
R1006
R1007
R1008
11
20
1
10
IC1001
R1009
A
K
D1010
A
K
D1011
A
K
D1012
A
K
D1013
R1010
A
K
D1014
R1011
A
K
D1015
A
K
D1016
R1012
R1016
R1017
R1018
R1019
R1020
1
3
2
1
6
R1
TNPA6144 B
PbF
K
A
D1001
K
A
D1002
A
A
K
K
D1003
A
A
K
K
D1004
R1001
A
A
K
K
D1005
3
1
2
D1006
A
K
D1007
1
3
2
RM1001
TNPA6144 A
Pb
F
1
11
12
22
BtoB
R22
TNPA6145 A
Pb
F
1
13
R21
TNPA6145 B
4. Circuit Boards Diagram
4. 5. RL-P.C.Board, R-P.C.Board, R2-P.C.Board
9
5
6
7
8
1
2
3
4
A
B
E
F
D
C
DIA-25
10
[ R3-P.C.Board ]
[ M1-P.C.Board ]
[ M2-P.C.Board ]
[ M3-P.C.Board ]
[ CW-P.C.Board ]
PbF
CL601
CL602
CL603
CL604
CL605
CL606
CL607
CL608
CL609
CL610
CL611
CL612
CL613
CL614
50
6C
40
6C
30
6C
C607
C608
C609
R602
1
4
R31
1
5
R32
1
2
R34
TNPA6146 A
1
3
2
1
22
11
12
B o t B
R33
Pb
F
C606
-
+
C610
C611
3
1
2
D601
R603
CF605
TNPA6146 B
1
3
2
1
22
11
12
Pb
F
1
3
CW1
CL4902
CL4903
CL4904
CL4905
C4902
R4901
R4903
R4906
R4907
5
8
1
4
IC4901
R4910
R4911
R4912
T N P A 6 1 5 0 _ C W
R4913
T N P A 6 1 4 1 A
1
2
M11
CF1301
PbF
T N P A 6 1 4 2 A
CF1302
PbF
TNPA6143 A
L1401
L1402
M31
C1401
C1402
C1403
C1404
R1401
R1402
R1403
CF1401
1
5
PbF
PbF
3
1
2
D4901
R4902
R4908
R4909
A
K
E
C
PC4901
TNPA6150_CW
R4904
R4905
C4901
T N P A 6 1 4 1 B
PbF
TNPA6143 B
1
3
4
6
SN1401
T N P A 6 1 4 2 B
CF1302
1
2
M21
4. Circuit Boards Diagram
4. 6. R3-P.C.Board, M1-P.C.Board, M2-P.C.Board, M3-P.C.Board, CW-P.C.Board
