Samsung PL120 - Top Pcb-2

9.SchematicDiagrams
9.10.TOPPCB-2
FR ONT_KEY
S HUTTER_KEY
P OWER_KEY
24
13
16V
100 0nF/1 0%
C25 4
AGND
100 0nF/1 0%
C25 6
3 4
KEY_SH1
KEY_SH2
D122
STR _CHARGE
STR _TRIG
C23 9 C23 7 C23 8 C 240
C25 7
21
9
8
7
6
5
4
31
30
3
29
28
27
26
25
24
23
22
21
20
2
19
18
17
16
15
14
13
12
11
10
1
J2 39
6 5
4 3
2 1
SW23 0
21
D121
SP K_N
MIC_N
SW2 06
2 1
SW2 05
21
LED229
3
2
1
Q20 1
R23 1
SP K_P
MIC_P
C23 3C236
AGND
STR _READY
AGND
AGND AGND
MIC_N
16V
33NF
MIC_P
33NF
16V
AGND
16V
15n F/16V
AGND
SP K_P
SP K_N
15n F/16V
AF_LED
AGND
CP WR
AGND
47NF
AGND
16V 16V
5%
56R
CP WR VBAT
47NF
AGND
AGND
AGND
16V
FRO NT_KEY
AGND
AGND
16V
100 0nF/1 0%
PO WER_KEY
VBAT
5VCC_ IGBT
16V
5VCC_ IGBT
UClAMP0501 T
A K
04-6 843-7 29-000 -846
28
17
26
20
18
14
12
10
4
8
6
2
29
23
21
19
15
11
9
7
5
3
1
25
24
22
27
16
13
30
31
SKSDP BE01 0
1
GND0GND1
3
2
4
UClAMP0501 T
A K
TP
TP
SKRWAEE 030
SKRWAEE 030
SS Y3317_ F
K A
KRC40 7E
C
B
E
TP
TP
Copyright©1995-2011SAMSUNG.Allrightsreserved.9-10