Clevo W230ST Service Manual

Schematic Diagrams
B - 42 1.5V or 1.35V, 0.75VS, 1.5VS
B.Schematic Diagrams
1.5V or 1.35V, 0.75VS, 1.5VS
Sheet 41 of 51
1.5V or 1.35V,
0.75VS, 1.5VS
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
1.5V or 1.35V/0.75VS
Short
Short
2A
23A
1.5V or 1.35V
IMAX:23A
OCP:25A
VDDQ_VTT
1.5VS
IMAX:6A
1.35V
ICC_MAX_VDDQ=4.2A
Short
1.5VS
PCH_GPIO24
DDR GPIO OUTPUT VOLTAGE SELECT
ICH_GPIO46 PCH_GPIO8 DDR Vout
0 0 0 1.65V
0 0 1 1.60V
0 1 0 1.55V
0 1 1 1.50V(DEFAULT)
1 0 0 1.50V
1 0 1 1.45V
1 1 0 1.40V
1 1 1 1.35V
Z3709
Z3715Z3704
VTTEN
Z3714Z3703
SUSB
Z3707
Z3710 Z3718
Z3702
Z3701
Z3708
Z3711
Z3720
Z3713
VDDQSET
Z3712
Z3716
Z3706
Z3705
Z3717
VDDQSET
DDR1.5V_PW RGD
VDDQ
5V
5V
VDDQ
5V
5V
5V
VIN
V_VDDQ_DIMMVDDQ
VDDQ_VTT
5V
VDDQ_VTT
5V
3.3V
5V
VDD3
5V
VIN
1.5VS
3.3V
3.3V
V1.5S
VDD3
3.3V
3.3V
VDDQ
DD_ON#32,33,39
SUSC#24,38SUSB3,36,39,41,42
PCH_GPIO2426
SUSB3,36,39,41,42
PCH1.5VS_P WRGD24
DDR1.5V_PWRGD 24
Title
Size Document Number Rev
Date: Sheet
of
6-71-W2300-D03
3.0
[41] DDR1.5Vor1.35V,0.75VS,1.5VS
Custom
41 51Tuesday, July 09, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number Rev
Date: Sheet
of
6-71-W2300-D03
3.0
[41] DDR1.5Vor1.35V,0.75VS,1.5VS
Custom
41 51Tuesday, July 09, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number Rev
Date: Sheet
of
6-71-W2300-D03
3.0
[41] DDR1.5Vor1.35V,0.75VS,1.5VS
Custom
41 51Tuesday, July 09, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PR231
*20mil_04
PR226 8.2K_1%_04
PR222 *20mil_04
PR89
280K_1%_04
PC38
1u_10V_Y5V_06
PR117
*41.2K_04
PR115
0_04
PR220
*10_04
PR218
100K_04
PR223 *0_04
PQ21
2SK3018S3
G
DS
PD26CSOD140SH
A C
PC36
1u_10V_Y5V_06
PR227 10K_1%_04
+
PC192
330uF_2.5V_12m_6.6*6.6*4.2
PC197
*1000p_50V_X7R_04
PC183
0.1u_10V_X5R_04
PQ15
2SK3018S3
G
DS
PQ18
2N3904
B
E C
PR120 100K_04
PR84
10K_04
PC191
10u_10V_Y5V_08
+
PC44
330uF_2.5V_12m_6.6*6.6*4.2
PR118
100K_04
PC185
*10u_10V_Y5V_08
PR112 10K_04
PJ15
*CV-40mil
12
PR82
0_06
PJ12
*OPEN-5mm
1 2
PR230
*5.1_06
PQ14
*2SK3018S3
G
DS
PR110
100K_04
PC201
0.1u_10V_X7R_04
PR83
10K_1%_04
PC41
4.7u_25V_X5R_08
PR85
20K_1%_04
PQ64
MDU1516
ULTRASO-8
G
DS
PC198
1u_6.3V_X5R_04
PR232
100K_04
PR109
*10K_04
PL15
1.0UH_11.5*10.2*3 .0
1 2
PQ69
MDU1512
ULTRASO-8
G
DS
PC39
0.1u_50V_Y5V_06
PR88
*10K_04
PC58
*1000p_50V_X7R_04
PR86
20K_1%_04
PU9
G5616
VTTGN D
1
VLDOIN
23
VTT
24
VTTSNS
2
GND
3
MODE
4
VTTRE F
5
VCC5
14
PGOOD
13
S5
11
S3
10
VDDQSET
9
VDDQSNS
8
COMP
6
CS
16
PGND
18
DRVL
19
LL
20
DRVH
21
VBST
22
PVCC5
15
CS_GND
17
NC
7
NC
12
GND
25
PC186
*4.7u_25V_X5R_08
PR121 47K_04
PR234
*10K_04
PC35
*100P_50V_NPO_04
PC33
2200p_50V_X7R_04
PJ16
*CV-40mil
12
PC57
4.7u_25V_X5R_08
PJ27
*OPEN-2mm
12
PR219 *20mil_04
PR119 100_04
PR87
10_06
PR235 2_06
PR229
0_04
PC55
0.1u_50V_Y5V_06
PC190
*1000p_50V_X7R_04
PC56
*4.7u_25V_X5R_08
PR81
2.2_06
PQ17
*2SK3018S3
G
DS
PQ70
*MDU1512
ULTRASO-8
G
DS
PR107 *22_04
PR91 10K_04
PC37
22u_6.3V_X5R_06
PC187
4.7u_25V_X5R_08
PQ19
2SK3018S3
G
DS
PL3
BCIHP0730-1R0M
1 2
PR108
42.2K_1%_04
PR106 10K_04
PR221 *0_04
PC43
0.1u_50V_Y5V_06
PC196 0.1u_10V_X5R_04
PC195
0.1u_10V_X7R_04
PQ16
2SK3018S3
G
DS
PC174
22u_6.3V_X5R_08
PC34
1u_10V_Y5V_06
PR237 *20mil_04
PC184
*10u_10V_Y5V_08
PR228
*20mil_04
PR233 *0_04
PR236 10K_1%_06
PR92
0_04
PJ26
*CV-40mil
12
PC200
0.1u_10V_X7R_04
PJ28
*OPEN-10mm
1 2
PC40
4.7u_25V_X5R_08
PQ63
2SK3018S3
G
DS
PQ10
MTN7002ZHS3
G
DS
PR111
*10K_04
PC42
0.1u_50V_Y5V_06
PC199
1u_6.3V_X5R_04
PQ20
2SK3018S3
G
DS
PC194
0.1u_10V_X7R_04
PD25
RB0540S2
A C
PR90
0_06
PR116 *10K_1%_04
PU4
G5310QNIU
VIN
19
AGND
2
VIN
20
EN_SKIP
23
BST
22
VCC
26
TON
24
VIN
18
VDD
3
VIN
31
LX
6
PGOOD
28
ILIM
1
LX
7
LX
8
LX
9
LX
10
PGND
11
PGND
12
PGND
13
PGND
14
PGND
15
PGND
16
AGND
29
PGND
4
LX
5
OUT
25
FB
27
NC
21
LX
30
VIN
17
PC188
0.1u_50V_Y5V_06

Clevo W230ST Specifications

General

Brand	Clevo
Model	W230ST
Category	Laptop
Language	English