13 Printed Circuit Board
13.1. POWER P.C.B.
PT-50LCZ70/PT-56LCZ70/PT-61LCZ70/PT-50LCZ7/PT-56LCZ7
/PT-61LCZ7/PT-50LCZ70-K/PT-56LCZ70-K/PT61LCZ70-K
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED BY THE SIGN HAVE
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS,
USE ONLY THE SPECIFIED PARTS.
POWER P.C.B. LSEP3237B
POWER P.C.B. LSEP3237B
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 6.3A 125V FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D’ INCENDIE N’ UTILISERQUE DES FUSIBLE DE MÉME
TYPE 6.3A 125V
6.3A 125V
B E
C
B E
C
B E
C
B E
C
B
E
C
COLD
HOT
HOT
COLD
HOT
HOT
COLD
HOT
COLD
COLD
COLD
COLD
COLD
8A 125V
6.3A 125V
R1021
R1008
TP1001
R1006
D1004
C1008
D1003
D1007
C1009 D1006
R1005
R1007
D1015
R1009
D1009
C1003
R1022
C1010
D1018
R807
C816
R808
C808
C852
R827
TP804
R1017
C1035
R1032
R1011
D1010
C1013
D1011
R1025
D1002
1
2
4
3
C1005
R1001
2
1
IC1001
D1008
TP1002
L1003
C1004
R1010
C1011
C1012
Q806
RL801
R826
D809
Q801
D802
C809
C807
TP803
D814
C804
TP813
R1027
D812
C1028
C1029
C1027
TP1006
L1011
C1025
C1015
D1017
R1031
R1030
R1029
C1036
C1019
C1018
L1013
TP1003
T801
C814
D811
C810
Q805
R820
R821
R812
R811
Q803
TP810
C1023
E
C
B
TP802
R802
D801
TP805
R1023
Q1001
TP801
CN804
R822
Q804
R823
R818 R813
C815
C1031
C1021
R1024
TP1004
L1012
IC1004
R1028
1
5
C1037
L1015
L1010
L1014
L1007
PR1001
CN1004
CN1003
C1030
L1009
C1026
R1012
C1017
R1013
R806
R1014
1
3
IC1003
R1019
C1014
C1016
D1012
L1004
R1016
TP1005
R1018
D851
CN851
C1002
C1001
D1001
C851
L853
L851
L852
L1005
L1006
L1001
T1001
T1002
F1001
RL802
IC1002
D852
D807
D808
C805
C802
L802
F801
R801
D1016
C1022
L803
C806
C801
1
3
1
15
1
3
HOT CIRCUIT. BE CAREFUL AND USE AN ISOLATION TRANSFORMER WHEN SERVICING.
1
3
7
5
4
2
9
1
1
2
2
3
4
3
4
LSJB3237
1
2
3
3
4
9
7
6
2
7
8
9
10
11
12
13
14
15
16
6
1
3
5
9
8
7
6
5
4
3
2
17
11
10
18
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE 8A 125V FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES
D’ INCENDIE N’ UTILISERQUE DES FUSIBLE DE MÉME
TYPE 8A 125V
8A 125V
PT-50LCZ70 / PT-56LCZ70 / PT-61LCZ70 / PT-50LCZ7 / PT-56LCZ7 / PT-61LCZ7
79
Summary of Contents for LIFI PT-50LCZ7
Page 6: ...4 Specifications 6 PT 50LCZ70 PT 56LCZ70 PT 61LCZ70 PT 50LCZ7 PT 56LCZ7 PT 61LCZ7 ...
Page 68: ...PT 50LCZ70 PT 56LCZ70 PT 61LCZ70 PT 50LCZ7 PT 56LCZ7 PT 61LCZ7 68 ...
Page 84: ...PT 50LCZ70 PT 56LCZ70 PT 61LCZ70 PT 50LCZ7 PT 56LCZ7 PT 61LCZ7 84 ...
Page 85: ...14 2 BASE BODY SECTION PT 50LCZ70 PT 56LCZ70 PT 61LCZ70 PT 50LCZ7 PT 56LCZ7 PT 61LCZ7 85 ...
Page 86: ...14 3 DISPLAY SECTION PT 50LCZ70 PT 56LCZ70 PT 61LCZ70 PT 50LCZ7 PT 56LCZ7 PT 61LCZ7 86 ...
Page 87: ...PT 50LCZ70 PT 56LCZ70 PT 61LCZ70 PT 50LCZ7 PT 56LCZ7 PT 61LCZ7 87 ...
Page 88: ...14 4 SCREEN SECTION PT 50LCZ70 PT 56LCZ70 PT 61LCZ70 PT 50LCZ7 PT 56LCZ7 PT 61LCZ7 88 ...
Page 89: ...PT 50LCZ70 PT 56LCZ70 PT 61LCZ70 PT 50LCZ7 PT 56LCZ7 PT 61LCZ7 89 ...
Page 90: ...14 5 OPT TV UNIT SECTION PT 50LCZ70 PT 56LCZ70 PT 61LCZ70 PT 50LCZ7 PT 56LCZ7 PT 61LCZ7 90 ...
Page 91: ...14 6 LAMP UNIT SECTION PT 50LCZ70 PT 56LCZ70 PT 61LCZ70 PT 50LCZ7 PT 56LCZ7 PT 61LCZ7 91 ...