Philips 42HFL5682D/F7 - Beb: Power; Be01

Circuit Diagrams and PWB Layouts
EN 77TPB1.2HU LA 10.
2011-Mar-11
BEB: POWER
18880_505_101008.eps
101103
POWER
BE01 BE01
2010-09-08
C
715G3740
POWER
1
1
2
2
3
3
4
4
5
5
A A
B B
C C
D D
ǂ
DC
PWM
CN101 A1 C1001 B5
C1017 A2 C1018 A5
C1019 A5 C1020 A1
C1021 A1 C1022 A1
C1023 A2 C1024 A1
C1025 A2 C1026 A3
C1027 B2 C1028 B2
C1029 B2 C1030 B1
C1031 B2 C1032 B2
C1033 B4 C1034 B5
C1035 B2 C1036 B2
C1037 C2 C1038 C2
C1041 D2 C1042 D2
C1074 B3 C1075 B3
D101 B2 D103 C1
D104 C3 D105 C3
FB101 C2 FB110 C3
FB111 C3 L101 B2
Q101 B3 Q105 A3
Q106 C2 Q107 C1
Q108 C3 Q111 D2
Q113 C4 Q114 D1
Q119 C2 R1001 C1
R1074 A3 R1075 A2
R1076 A3 R1077 B4
R1078 A3 R1079 A4
R1080 A3 R1081 B2
R1082 B2 R1083 B1
R1084 B2 R1085 B2
R1086 B2 R1087 B2
R1088 B4 R1090 C2
R1092 D1 R1094 D2
R1097 D1 R1098 D2
R1099 D2 R1104 C3
R1105 B3 R1106 B4
R1107 D1 R1108 D1
R1111 C3 R1115 C1
R1116 C1 R1117 C4
R1118 A3 R1119 A3
R1120 A3 R1146 C2
R1148 C3 R1149 C3
R1150 C3 R1151 C4
U101 A4 U110 B5
U111 B2 U112 B5
U114 D2 U118 A4
ZD101 B2 ZD106 A4
V_Panel
V_Panel
E_PWM
ON/OFF_BK
STBY_PSU_OUT
STBY_PSU_OUT
I_PWM
DIM
+24V
VCC1.2
BE_5V
VCC3.3
BE_5V
+12V
+12VVLCD BE_5V
+12V
VCC3.3
3V3_STBY
BE_5V
BE_5V
3V3_STBY
3V3_STBY
3V3_STBY
BE_5V
VCC3.3
VCC3.3
VCC3.3
SM_DET[5,6,10]
12V_BE_CTRL[10]
on_PANEL
[6]
Adj_BACKLIGHT [6,10]
SM_DET[5,6,10]
STBY_PSU
[10]
on_BACKLIGHT [6]
POWER_OK [6,10]
R1108
22K 1/16W 5%
C1034
100N 16V
C1034
100N 16V
D104
BAT54C
D104
3
1
2
Q119
2N7002
R1098
NC
R1106
10K 1/16W 5%
C1022
0.1uF 50V
R1104
22K 1/16W 5%
R1148
22K 1/16W 5%
C1038
C1017
NC/4.7UF 10V
ZD101
SS3P4
1 2
C1024
100N 16V
U101
NC/G912T63U
IC G912T63U 1A/1.2V SOT-223
VI
3
VO
2
GND
1
R1150
NC/22K 1/16W 5%
R1150
R1084
D101 BAS32L
A
1
K
2
U118
VI
3
VO
2
GND
1
U111
SC4525BSETRT
U111
SW
1
IN
2
RSET
3
GND
4
SS/EN
5
COMP
6
FB
7
BST
8
9
9
C1030
10uF 16V
R1120
4K7 1/16W 5%
L101
15uH
U112 G1084-33T43UfU112 G1084-33T43Uf
VOUT
2
VIN
3
GND
1
R1075
NC/22K 1/16W 5%
R1078
10K 1/16W 5%
R1001
NC/10K 1/10W 1%
R1001
Q107
PMBT3904
Q107
R1074
NC/4K7 1/16W 5%
+
C1020
100uF 35V
+
R1088
10K 1/16W 5%
R1116
22K 1/16W 5%
R1116
22K 1/16W 5%
C1037
R1118 NC/0 OHM 1/16W
R1119 0R05 1/16W
R1090
10K 1/16W 5%
FB110
HCB3216KF-121T30
12
+
C1021
100uF 16V
+
C1025
100N 16V
+
C1042
100uF 16V
+
Q113
PMBT3904
Q113
R1151
NC/22K 1/16W 5%
R1151
R1099
10K 1/16W 5%
C1036
330pF 50V
+
C1027
220uF 16V
+
C1031C1031
+
C1023
100uF 16V
+
R1086
C1029
10uF 16V
C1019
100N 16V
R1082
R1085
Q108
PMBT3904
Q114
PMBT3904
R1117 22K 1/16W 5%
C1026
100N 16V
D103
BAT54C
D103
BAT54C
3
1
2
ZD106
SS3P4
1 2
C1032
R1111
NC/10K 1/16W 5%
C1041
1UF16V
R1107
10K 1/16W 5%
Q106
PMBT3904
Q111
PMBT3904
Q111
R1097 22K 1/16W 5%
CN101
CONN
CN101
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
+
C1018
100uF 16V
+
R1092
10K 1/16W 5%
R1146
3.9K 1/10W
C1074
100N 16V
+
C1001
100uF 16V
+
C1001
100uF 16V
FB111
NC/120 OHM
R1076 NC/0 OHM 1/16W
Q105
PMBT3904
Q105
U114
AO4411
S
1
S
2
S
3
G
4
D
8
D
7
D
6
D
5
R1105
NC/10K 1/16W 5%
R1105
C1035
R1077
100R 1/16W 5%
R1077
R1149
NC/22K 1/16W 5%
R1149
U110
NC/AP1117E33LA
U110
NC/AP1117E33LA
VSS
1
VOUT
2
VIN
3
C1075
100N 16V
R1081R1081
R1080 22K 1/16W 5%
FB101
HCB3216KF-121T30
12
Q101
PMBT3904
C1033
100N 16V
C1033
100N 16V
R1087
56K +-1% 1/10W
R1087
R1115
22K 1/16W 5%
R1115
22K 1/16W 5%
C1028
220N 25V
R1079
10K 1/16W 5%
R1083
68K 1/10W
R1094 47K 1/16W 5%
D105
NC/BAT54C
D105
3
1
2