Clevo 2200c 2700c sager np2280 Service Manual
B - 29
Schematic Diagrams
71-22C00-D02
A
VDD1.8,VCC1.8
Custom
29
31
0200-28.SCH
0 3:17:15
T itle
Size
Document Number
Rev
Date:
Sheet
of
ÂÅ ¤ Ñ ¹q ¸£ CLEVO CO.
VDD1.8+
B+
VDD1.8
VDD1.8+
12V+
VA
VC
VCC1.8+
VCC1.8
VDD
VDD3+
VDD3+
VC
12 V+
VCC+
B+
VC
B+
(16,17,27,28,31)
VIN1
(28)
B+
(16,17,27,28,31)
PWRSW#
(10)
PW R_ON (23,31)
PWR_ON#
(10 ,23,24)
Z3312
Z3311
Z755
Z698
Z688
Z3304
Z3301
Z3310
Z3305
Z3307
Z3308
Z698
Z679
Z680
Z4
5
5
5
Z7
0
0
Z687
Z684
Z6 85
Z689
Z686
Z456
Z683
Z3306
PWR_ON#
PWR_ON
Z7
0
8
Z7 05
Z7 06
Z7 07
Z3313
Z745
Z762
Z3303
PR27
10
10
PC52
0.1U
0.1U
PR26
R
PU3
MA X1714
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
DH
NC
/S HDN
FB
OUT
ILIM
REF
AG
N
D
NC
PGOOD
NC
PGND
DL
VD
D
VC
C
T ON
V+
/SKIP
BS T
LX
PR30
10K
PC54
10U
PR33
0
PR25
0
PC7
1U
PR32
2K /F
PR31
2.49K/F
+
PC2
47U
PR35
33K
33K
PR2
75K
PR34 R
PC53
0.1U
PD11
RB751V
A
C
PC57
33P
PR3
R
PR1
0
0
PC58
0.1U
P R28
100K
P C51
0 .1U
P R29
100K
P Q11
S i48 00
S i48 00
4
6
2
5
7
3
1
8
PD25
1N41 48
1N41 48
C
A
PC119
0.1U
PD27
1N41 48
1N41 48
C
A
PC107
4.7U/25V
PU9
MIC295 1(S O8)
MIC295 1(S O8)
8
3
5
1
4
2
6 7
VI
ON/OFF
A DJ
VO
GN
D
VO
6 7
P R171
10K
PD28
1S S355
1S S355
C
A
PR1 74
100K
PR1 75
10K
PD33
1SS355
C
A
PR1 77
100K
PR1 76
100K
PC1 23
0.1U
0.1U
SW5
POWER SW. 4P
1
3
2
4
PD30
1SS355
C
A
PR1 66
R
PR170
330K
PR169
100K
100K
PC109
1U
1U
PR149
10K
P U10
T CM809
T CM809
3
2
1
VC
C
RE SE T
GN
D
PQ48
2N7002
G
S
D
PQ43
2N70 02
G
S
D
P Q13
2N7002
2N7002
G
S
D
P Q12
2N7002
2N7002
G
S
D
PQ45
2SB 1198
P J3
SHORT
1
2
P C55
1 0U
P J4
3m m
1
2
PC120
10U
PC10
10U
PR24
100K
100K
PR178
0
PQ26
2N7002
G
S
D
P R94
10K
P R87
1 0K
P Q25
DT A 114EUA
DT A 114EUA
B
E
C
P Q41
S I23 05
S I23 05
G
S
D
P R148
0
P R146
10 0K
10 0K
P C105
0 .1U
P C106
0 .1U
P R147
100K
P D24
1S S355
1S S355
C
A
P Q28
2N7002
G
S
D
PZD3
ZD5.6V
A
C
P C47
10U
PL2
BC3316F-120M
PL1
SD104-100
PQ1 0A
SI4818
8
2
1
PQ10B
SI4818
5
4
3
6 7
PC45
0.1U
PC49
10U
PC46
10U
PC50
10U
P Q37
DT C114EUA
B
E
C
PC115
0.1U
P C48
10U
PD26
1S S355
1S S355
C
A
PD32
1S S355
C
A
PR187
5.1
VDD_ON
(28)
PWR_ON+
(27,28)
VDD_ON (28)
PWR_ON+
(27,28)
PWR_ON+
(27,28)
PWR_ON
(23,31)
2A
2A
PS M