Samsung
Confidential
A
A
A
A
A
A
A
A
A
D
SAMSUNG
Vton = GND
5V / 3.3V : 400KHz / 500KHz
18 mohm
C
ELECTRONICS
SAMSUNG PROPRIETARY
(5.5A)
P3.3V_AUX & P5V_AUX
18 mohm
(4.5A)
1
A
A
B
4
2
3216
B
4
3
D
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
3
PROPRIETARY INFORMATION THAT IS
P12V_ALWS
1
C
EXCEPT AS AUTHORIZED BY SAMSUNG.
2
THIS DOCUMENT CONTAINS CONFIDENTIAL
SAMSUNG ELECTRONICS CO’S PROPERTY.
TP2730
C567
1000nF
NO_STUFF
C568
100nF
EC13
25V
R29
0
R21
300K
AL
68uF
G_P3.3V
1000nF
C565
100K
R536
1%
G_P3.3V
100nF
C33
SHORT1
INSTPAR
4700nF
C546
D505
BAT54A
R22
200K
G_P3.3V
100nF
C541
25V
NO_STUFF
MMBT3904
Q512
1
3
2
P5.0V_AUX
P3.3V_MICOM
P3.3V_MICOM
C544
100nF
MBR0540
D507
2
1
P3.3V_AUX
R15
200K
NO_STUFF
VDC
ZD1
BZX84C12L
13
G_P3.3V
G_P3.3V
P3.3V_MICOM
G_P3.3V
C22
100nF
G_P3.3V
5.1
R529
P3.3V_AUX
49.9
R18
200K
R24
AL
6.3V
330uF
EC7
C37
100nF
AL
6.3V
330uF
EC504
AL
25V
EC8
68uF
G_P3.3V
AL
68uF
EC6
25V
R14
3.3
0
R25
NO_STUFF
1000nF
C547
100nF
C21
25V
200K
R16
43-B2
54-D4
P12.0V_ALWS
C551
100nF
100nF
C891
25V
C545
1000nF
25V
C657
100nF
LX5
1
NC
3
ON3
4
ON5
22
OUT3
21
OUT5
2
PGOOD
10
PRO*
8
REF
6
SHDN*
12
SKIP*
TON
13
20
V+
17
VCC
28
BST3
14
BST5
26
DH3
16
DH5
24
DL3
19
DL5
7
FB3
9
FB5
23
GND
5
ILIM3
11
ILIM5
25
LDO3
18
LDO5
27
LX3
15
VDC
P3.3V_MICOM
U501
MAX8T
7
G1
1
4
G2
2
3
R539
0
Q504
SI4816DY
D1
8
5
6
3.9uH
L4
54-D4
43-C3
25V
C566
100nF
NO_STUFF
10K
R537
1%
P5.0V_ALWS
49-C4
36-B2
43-A3
43-A4
45-B2
100K
R27
150K
RHU002N06
Q518
D
3
G
1
2
S
R28
1%
1
3
2
20K
R535
SI4816DY
Q514
8
D1
5
6
7
1
G1
G2
4
2 3
Q10
MMBT3904
P5.0V_ALWS
200K
R26
R101
30.1K
43-B2
54-D4
4700nF
C543
54-D4
43-C3
R30
3.3
VDC
R17
10K
VDC
G_P3.3V
NO_STUFF
L3
3.9uH
C542
100nF
10K
R19
10000nF
C548
ILIM5
ILIM3
150K
R23
KBC3_SUSPWRON
ILIM3
ILIM5
Summary of Contents for NP-R20 series
Page 68: ...3 2 3 Function This Document can not be used without Samsung s authorization ...
Page 69: ...3 3 3 Function This Document can not be used without Samsung s authorization ...
Page 70: ...3 4 3 Function This Document can not be used without Samsung s authorization ...
Page 71: ...3 5 3 Function 2 Keyboard This Document can not be used without Samsung s authorization ...
Page 72: ...3 6 3 Function This Document can not be used without Samsung s authorization ...
Page 74: ...3 8 3 Function This Document can not be used without Samsung s authorization ...
Page 75: ...3 9 3 Function This Document can not be used without Samsung s authorization ...
Page 76: ...3 10 3 Function 4 PC Card Slot This Document can not be used without Samsung s authorization ...
Page 79: ...3 13 3 Function This Document can not be used without Samsung s authorization ...
Page 80: ...3 14 3 Function This Document can not be used without Samsung s authorization ...
Page 81: ...3 15 3 Function This Document can not be used without Samsung s authorization ...
Page 82: ...3 16 3 Function This Document can not be used without Samsung s authorization ...
Page 84: ...3 18 3 Function 8 Media Center This Document can not be used without Samsung s authorization ...
Page 85: ...3 19 3 Function 9 BIOS Setup This Document can not be used without Samsung s authorization ...
Page 86: ...3 20 3 Function This Document can not be used without Samsung s authorization ...
Page 90: ...Внешний Внешний вид вид ...
Page 97: ......
Page 98: ......