Panasonic SDR-H18P, Service Manual

Page: 61 / 74

14.3. LCD BACKLIGHT P.C.B.
SDR-H18P/SDR-H18PC/SDR-H20P/SDR-H20PC
2 NOTE:
ALL INDIVIDUAL PARTS EXCEPT D8102, D8104, D8107, D8109 AND D8111
ON LCD BACKLIGHT P.C.B. ARE SUPPLIED AS REPLACEMENT PARTS.
WHEN SERVICING THESE PARTS, REPLACE LCD BACKLIGHT P.C.B.
INSTEAD OF INDIVIDUAL PARTS.
(FOIL SIDE) (COMPONENT SIDE)
LCD BACKLIGHT P.C.B. LSEP8367C1
(DUAL PATTERNS)
LCD BACKLIGHT P.C.B.
LSEP8367C1
(DUAL PATTERNS)
Parts Location
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
CIRCUIT BOARD LAYOUT SHOWS COMPONENTS INSTALLED FOR VARIOUS MODELS.
FOR PROPER PARTS CONTENT FOR THE MODEL YOU ARE SERVICING,
PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST.
NOTE:
CIRCUIT BOARD LAYOUT INCLUDES COMPONENTS WHICH ARE NOT USED.
LCD BACKLIGHT P.C.B.
Transisters Resistors
Q8101 C-4 C R8102 B-3 C
Q8102 C-4 C R8103 B-3 C
Q8104 C-4 C R8105 B-3 C
Q8105 C-4 C R8106 B-3 C
Q8107 B-1 C R8107 C-4 C
Q8108 C-4 C R8108 C-4 C
Q8112 B-4 C R8110 B-4 C
Q8113 B-3 C R8112 C-4 C
Connectors R8113 C-4 C
FP8101 B-2 C R8114 B-1 C
FP8102 C-1 C R8115 B-1 C
Diodes R8116 B-1 C
D8101 B-4 C R8119 C-4 C
D8113 B-3 C R8123 B-1 C
Coil R8124 C-4 C
L8101 A-3 C R8126 B-3 C
Capacitors R8127 B-4 C
C8104 B-3 C R8135 B-4 C
C8105 B-3 C R8136 C-4 C
C8106 B-3 C R8143 B-2 C
C8107 B-3 C R8145 B-4 C
C8109 A-3 C R8153 B-1 C
C8111 B-1 C R8154 C-1 C
C8112 B-4 C R8155 B-1 C
C8113 B-3 C
C8116 B-4 C
B
C
E B
C
E
E
C
B
E
C
B
E
C
B
E
C
B
1
2
3
A B C
4
Q8101
Q8103
Q8108
Q8105
Q8102
Q8104
R8107
R8129
R8127 R8130 R8134
R8115
R8116
Q8112 Q8109
R8135
R8136
R8111
R8124
R8113
R8119
D8101
C8101
R8112
R8110
R8145
C8112 R8146
R8141
C8119
R8140
R8126
R8133
FP8103
R8103
Q8113
C8113
C8118
C8117
C8120
R8139
R8138
R8143
R8142 R8149
R8159
C8103 C8102
R8160
R8144
R8154 R8153 R8148
R8150
R8151
R8123
R8115
R8114 R8116
C8110
C8111
R8122
R8152 R8155
Q8114
Q8116 Q8107
Q8115
LSJB8367
1
24
22
24
1
1
FP8102
FP8101
C8108
D8113
C8107 C8105 C8106 C8104
L8101 C8109
R8102 R8105 R8106
R8156 R8157 R8158
R8109
R8108
R8118
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
E
C
B
1
2
3
A B C
4
D8111
D8110
D8109
D8108
D8107
D8106
D8104
D8105
D8102
D8103
D8112
LSJB8367
SDR-H18P / SDR-H20P / SDR-H18PC / SDR-H20PC
61