Clevo W230ST Service Manual

Schematic Diagrams
VDD3, VDD5 B - 41
B.Schematic Diagrams
VDD3, VDD5
Sheet 40 of 51
VDD3, VDD5
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
R2
R1
R2
R1
VDD3/VDD5
Short
Short
2nd:
6-02-5608-CQ0
5A
6A
M990125
VDD3
VDD5
6-13-18721-28C
Vout
=2*(1+R1/R2)
=2*(1+13K/20K)
=3.3V
Vout
=2*(1+R1/R2)
=2*(1+30K/18.7K)
=5.208V
Battery Mode VDD5 ྤ Ture off
at system off
POWER ON:
USB_CHARGE_EN = DDON=HI
POWEROFF CHARGE:
USB_CHARGE_EN = HI
DDON = LO
SUPPORT USB CHARGER
Z3616
Z3612
Z3601
EN_ALLZ3619
Z3610
Z3604
Z3614
Z3607
Z3622
Z3613
Z3606
Z3611
Z3608
EN_3V
Z3602
Z3605
EN_5V
Z3615
Z3617
Z3603
Z3618
Z3621
Z3620
EN_5V
DD_ON_EN_VDD
VIN
VIN
VREF
VREG3
VREG5
VREF
VREG5
SYS5V
SYS15V
VDD3 SYS3V
VIN
SYS10V
VIN1
VDD5
SYS5V
SYS5V
VREG5
DD_ON32,38,39
USB_CHARGE_EN38,39
AC_IN46
Title
Size Document Number Rev
Date: Sheet
of
6-71-W2300-D03
3.0
[40] VDD3,VDD5
A3
40 51Tuesday, July 09, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number Rev
Date: Sheet
of
6-71-W2300-D03
3.0
[40] VDD3,VDD5
A3
40 51Tuesday, July 09, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number Rev
Date: Sheet
of
6-71-W2300-D03
3.0
[40] VDD3,VDD5
A3
40 51Tuesday, July 09, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PR206
*1.5M_04
PC182
0.1u_10V_X7R_04
PR102
*5.1_06
PC173
1u_6.3V_X5R_04
PQ61A
EMB17A03V
3
4
5 6 10
PC181
1000p_50V_X7R_04
PC50
*1000p_50V_X7R_04
PC180
1000p_50V_X7R_04
PJ24
*OPEN-5mm
12
S
D
G
PQ68B
MTDK5S6R
5
34
PC160
0.1u_10V_X7R_04
+
PC170
220u_6.3V_6.3*6.3*4.2
PC175
0.1u_50V_Y5V_06
PL14
BCIHP0730-4R7M
1 2
PD22
*SK34SA
A C
PR213
*0_04
PQ67
*2SK3018S3
G
DS
PR200
*0_04
PC166
0.1u_10V_X5R_04
PC52
4.7u_25V_X5R_08
PR96
*5.1_06
PC189
0.1u_10V_X7R_04
C
A
A
PD4
BAT54SS3
M-SOT323D
1
2
3
PR202
13K F 1/16W SMD0402
PR101 *0_04
PL13
BCIHP0730-4R7M
12
PR207 *20mil_04
PR212
*20mil_04
PC164
4.7u_25V_X5R_08
PC177
0.01u_50V_X7R_04
PQ61B
EMB17A03V
1
2
7 8 9
PD24
*SK34SA
A C
PJ29
*OPEN-5mm
1 2
PC172
1u_6.3V_X5R_04
PC49
2200p_50V_X7R_04
PR201
130K_1%_04
PD5
CSOD140SH
A C
PD23
RB751S-40C2
AC
PR225 0_04
PQ60B
EMB17A03V
1
2
7 8 9
PR214 *10K_04
PR215
130K_1%_04
PQ60A
EMB17A03V
3
4
5 6 10
PR216
10K_04
PC168
1000p_50V_X7R_04
PC165
4.7u_25V_X5R_08
PR210
30K_1%_04
PC169100p_50V_NPO_04
PC176
4.7u_25V_X5R_08
PR217 100K_04
PC179 0.1u_10V_X5R_04
+
PC161
220u_6.3V_6.3*6.3*4.2
PC171
4.7u_25V_X5R_08
PR208
18.7K_1%_04
PR209 *20mil_04
PJ30
*CV-40mil
12
PU8
UP6182
VREF
3
EN1
1
VFB1
2
TONSEL
4
LDO5
17
LGATE1
19
PHASE1
20
VFB2
5
UGATE2
10
VCLK
18
BOOT2
9
EN2
6
VO2
7
LDO3
8
PHASE2
11
LGATE2
12
EN0
13
SKIPSEL
14
GND
15
VIN
16
UGATE1
21
BOOT1
22
POK
23
VO1
24
GND PAD
25
PC178
0.01u_50V_X7R_04
PC167
1u_6.3V_X5R_04
PR211 *0_04
S
D
G
PQ68A
MTDK5S6R
2
61
PR199
*680K_1%_04
PD3
CSOD140SH
A C
PR203
20K_1%_04
PC51
2200p_50V_X7R_04
PR224 *0_04
PC45
*1000p_50V_X7R_04
PR205
2_06
C
A
A
PD6
BAT54SS3
M-SOT323D
1
2
3

Clevo W230ST Specifications

General

Brand	Clevo
Model	W230ST
Category	Laptop
Language	English