Philips 17S1AB, Service Manual

Page: 42 / 85

Power Diagram & C.B.A
42
17S1AB LCD
17
V
E9 E10
3.3
V
5V
PW
R
_
S
A
V
D
6
02_K
E6
E8
N2
L1
N1
L2
D701_K
IC
702_R
L4
E7
L3
+17VSW
BRT
_AD
J
B
L
T_ON
3.3
V
P
W
R_SAV
VO
L
_
O
N
VO
L_A
D
J
5V
BD60
1
.2
IC
610.1
G
N
D
PAD
NC
NC
NC
NC
NC
SG16
2
2
1
1
L601 45
MH
1
2
4
3
+
C
703
220
U
2
5
V
M
R
C
640
1 2
D7
1
1
U
G
4
D
-E
3/73
A
K
C7
1
0
10
U
K
R6
1
5
6.8 J
R7
1
2
10K F R7
2
6
10K F
D6
0
2
UF4007-
L
F
A
K
D7
4
1
BAS32L
A
K
TP
7
0
3
+
C6
1
6
47U
5
0
V
1 2
+
C7
0
2
6
8
0U
16V
1 2
R7
2
3
1K
t
TR601 NT
C 8
O
HM
2 1
R6
0
1
2M
TP
7
0
7
R7
0
1
10
R6
1
0
100K J
R6
0
7
100K J
TP
6
0
3
TP
7
0
6
R6
0
2
2M
C6
0
2
0.1U
K
IC
7
1
0
RM
21
01
D0
B
A
GND
2
VOUT
3
VIN
1
C7
0
5
1000P K
+
C6
1
1
47U
5
0
V
1 2
+
C7
1
1
330
U
3
5
V
R
C
1.21A
1 2
C7
2
4
0.1U
K
C7
0
4
1000P K
+
-
~ ~
BD
6
0
1
2
K
B
P
06M-LF
2
1
3
4
ZD
7
1
1
B
Z
V55-C12
A K
SG14
2
2
1
1
C6
1
5
1000P M
TP
7
0
4
R6
0
9
100K J
L701
2.
7
U
R6
1
6
10
0
TP
6
0
2
R7
1
4
47
0
SG13
2
2
1
1
D7
0
2
R
K
306
A
K
R7
2
5
10K F
TP
7
0
1
3
T6
0
1
1.5
7
M
H
1 2
7 10
5
8 6
4
9
R7
2
4
3.3K
D701 RK3
0
6
A
K
+
C7
0
1
680
U
1
6
V
1 2
R7
1
5
47
0
TP
7
0
5
C6
0
9
0
.0
01U J
IC
7
0
2
LM431BCZ
A K
R
TP
6
0
5
R6
0
8
100K J
C7
1
4
1000P K
R7
4
1
16K F
SG4
2
2
1
1
C6
0
1
0.1U
K
TP
6
0
6
SG6
2
2
1
1
R7
1
6
47
0
R6
1
3
60.4K F
TP
6
0
1
R6
0
3
2M
Θ
IC
6
0
2
TOP265KG
S
12
X
2
V
1
S
11
S
10
S
9
S
8
S
7
C
3
F
4
NC
5
D
6
C6
0
3
1000P M
SG1
2
2
1
1
TP
7
0
8
R6
1
4
10K
C
N
701
2K61185111
1 2 3 4 5 6 7 8 9
10 11
R7
1
3
33
0
+
C6
0
5
<Spec>
6
8
U 500V
1 2
R7
1
7
47
0
HSi
n
k
GC1 3D
0540
2
0
0
1
1
G1
L
T
V
-817M-B
IC
6
1
0
1 2
4 3
SG15
2
2
1
1
SG3
2
2
1
1
R6
1
2
10
0
R7
2
2
33
0
C6
0
4
1000P M
Q711 KT
C200-Y
/P
B
E C
C7
1
5
1000P K
+
C7
2
2
47U
5
0
V
1 2
SG5
2
2
1
1
C6
2
0
0.1U
50V
F6
0
1
250V 2
A
D6
0
1
U
F
4007-
L
F
A K
C7
4
1
0.1U
50V
D7
0
3
U
F
4007-
L
F
A
K
CN
6
0
1
L
1
G
2
N
3
G
4
G
5
R7
1
1
10
TP
7
0
2
SG2
2
2
1
1