Philips QV15.1E LA Service Manual page 140

Circuit Diagrams and PWB Layouts
10-6-35 NT72324 POWER-1
NT72324 POWER-1
B36
+12V
FB4100
30R 1A
R4100
1 OHM 5% 1/16W R4102
NC/1 OHM 5% 1/16W
TP4108
TP4109
Q4102
R4110
+5V-FE
BTC4081S3
1 OHM 5% 1/16W
R4112
R4109 100K 1/16W
47K 1/16W 5%
+1V1-NT-OK
U4101
G5318RE1D
TP4112 11
GND
TP4118 1 10
R4111 TP4116 PGOOD BST
2 9
3 TRIP DH 8
28 BE-ENABLE EN LX
TP4117 4 7
FB VCC
100R 1/16W 5% 5 6
RF DL
R4135 C4148
R4139
100K 1/16W 5% 1nF 50V
47K 1/16W
R4115
TP4113
Novatek
5.6K 1%
R4134 R4120
NC/220K OHM 10K 1/16W
6A DC/DC
C4116 C4130
+12V
NC/1nF 50V NC/1nF 50V
FB4101 FB4102
TP4121
30R 1A NC/30R 1A
C4125
100N16V
R4124
NC/27K 1/16W 5%
TP4122 UU4100
R4123
+3V3-NT 9
GND
1 8
2 EN VIN 7
TP4123
3 FB BOOT 6
TP4124
10K+-5%1/16W PVCC SW
4 5
SS GND
RT7277GSP
Novatek
1A DC/DC
TP4134
C4131 C4132
+12V +5V-FE
Updated on 8/7
NC/1nF 50V NC/1nF 50V
FB4103 FB4104 FB4105 FB4106
TP4141
30R 1A NC/30R 1A NC/30R 1A NC/30R 1A
C4140
100N16V R4126
27K 1/16W 5%
UU4101
9
TP4140
1 GND 8
EN VIN
TP4139 2 7
FB BOOT
TP4138 3 6
PVCC SW
4 5
SS GND
RT7277GSP
Boston
1A DC/DC
QV15.1E LA 10.
TP4107
C4117
NC/10000pF 50V
R4113
100OHM1/16W
TP4111 TP4110
ZD4100
LUDZS5.6B
U4100
AON7932
1 8
2 G1 G2 7
3 D1 S2 6
D1 S2
4 5 TP4105
D1 S2 L4100
TP4115
C4109
1uH
100N16V TP4106
R4117
R4132 C4110
10OHM1/16W
3R3 1/16W 5% 220pF 50V
TP4114
R4122
0R05 1/16W
C4149
470PF 50V
SENSE+1V1-NT 38
RP4100
TP4119
5 4
6 3 TP4120
L4101
7 2
8 1
1.5uH
C4118 C4119 C4120
NC/22R
22UF 20% 6.3V 22UF 20% 6.3V 22UF 20% 6.3V
SENSE+2V5-NT 41
C4126
NC/100pF 50V
TP4126
C4127
100NF 25V
TP4125
0.765Vref
R4125
NC/120K 1/16W 5%
RP4101
5 4
6 3 TP4135
L4102
7 2
8 1
1.5uH
C4133 C4134 C4135
NC/22R
22UF 20% 6.3V 22UF 20% 6.3V 22UF 20% 6.3V
C4141
NC/100pF 50V
TP4137
C4142
100NF 25V TP4136
0.765Vref
R4130
NC/120K 1/16W 5%
EN 140
+12V
TP4130
Q4100
TP4127
LMUN5313DW1T1G
TP4128
TP4129 R4103
10K+-5%1/16W
+1V1-NT-OK
TP4100
+1V1-NT
+
+12V
TP4131
Q4105
LMUN5313DW1T1G
TP4133
TP4132 R4118
10K+-5%1/16W
+3V3-NT
R4119
47K 1/16W 5%
TP4101
Updated on 10/8
+2V5-NT
+ C4121
NC/100UF 16V
GND 2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,38,39,40,41,42,43
TP4102
+1V0-BST
C4136
+
NC/100UF 16V
back to
2015-Dec-18
div.table
+3V3
Q4101
AO3414 +3V3-NT
ZD4101
TP4103
2 1
BZT52-B5V6S
+1V5-MRV
+1V5-NT
Q4104
AO3414
ZD4102
2 1 TP4104
BZT52-B5V6S
Updated on 10/8
NT72324 POWER-1
B36
2015-01-13
715G7259
19810_550.eps