Clevo W253EFQ User Manual

Schematic Diagrams
Processor 5/7- GFX PWR B - 7
B.Schematic Diagrams
Processor 5/7- GFX PWR
+
C695
220u_6.3V_6.3*6.3*4.2
cost down C101207
Ivy Bridge Processor 5/7 ( GRAPHICS POWER )
+
C623
*330U_2.5V_D2_D
6A
0.85VS
VREF_CH_B_DIMM
10u_6.3V_X5R_06 * 3Pcs
0.85VS
220u_6.3V_6.3*6.3*4.2 * 2Pcs
22u_6.3V_X5R_08 * 14Pcs
10/22
C681
1u_6.3V_X5R_04
VGFX_CORE
C680
1u_6.3V_X5R_04
12A
C275
10u_6.3V_X5R_06
C274
10u_6.3V_X5R_06
C271
10u_6.3V_X5R_06
C273
10u_6.3V_X5R_06
C286
10u_6.3V_X5R_06
22u_6.3V_X5R_08 * 1Pcs
C280
10u_6.3V_X5R_06
46A
1.8VS
*100U_6.3V_B2 * 1Pcs
H_SNB_IVB#_PWRCTRL_R
1u_6.3V_X5R_04 * 2Pcs
CAD Note: +V_SM_VREF should
have 10 mil trace width
V_SM_VREF
10u_6.3V_X5R_06 * 6Pcs
VREF_CH_B_DIMM
VREF_CH_A_DIMM
1.5VS_CPU
560u_2.5V_6.6*6.6*5.9 * 1Pcs
1.2A
V_SM_VREF_CNT V_SM_VREF
¾aDIMMºÝÂ\©ñ & TRACE¥[¼e
VREF_CH_A_DIMM
R531
1K_1%_04
C699
0.1u_10V_X5R_04
R532
*1K_04
Q31
AO3402L
G
DS
C312
0.1u_10V_X5R_04
C319
0.1u_10V_X5R_04
R536
1K_1%_04
1.5VS_CPU
C696
0.1u_10V_X5R_04
R506 100K_1%_04
+
C641
330uF_2.5V_9m_6.3*6
Q15
*AO3402L
G
DS
R507 *10mil_short
R196
*100K_1%_04
+
C677
*330uF_2.5V_9m_6.3*6
R533 *0_04
Q30
AO3402L
G
DS
C320
0.1u_10V_X5R_04
R535 *0_04
R522
*1K_04
R1950_04
R505 0_04
R201
1K_1%_04
R534
1K_1%_04
R501
*10K_04
R537
1K_1%_04
POWER
GRAPHICS
DDR3 -1.5V RAILS
SENSE LINES
1.8V RAIL
SA RAIL
VREFMISC
U36G
Ivy Bridge_rPGA_2DPC_Rev 0p61
SM_VREF
AL1
VSSAXG_SENSE
AK34
VAXG_SENSE
AK35
VAXG1
AT24
VAXG2
AT23
VAXG3
AT21
VAXG4
AT20
VAXG5
AT18
VAXG6
AT17
VAXG7
AR24
VAXG8
AR23
VAXG9
AR21
VAXG10
AR20
VAXG11
AR18
VAXG12
AR17
VAXG13
AP24
VAXG14
AP23
VAXG15
AP21
VAXG16
AP20
VAXG17
AP18
VAXG18
AP17
VAXG19
AN24
VAXG20
AN23
VAXG21
AN21
VAXG22
AN20
VAXG23
AN18
VAXG24
AN17
VAXG25
AM24
VAXG26
AM23
VAXG27
AM21
VAXG28
AM20
VAXG29
AM18
VAXG30
AM17
VAXG31
AL24
VAXG32
AL23
VAXG33
AL21
VAXG34
AL20
VAXG35
AL18
VAXG36
AL17
VAXG37
AK24
VAXG38
AK23
VAXG39
AK21
VAXG40
AK20
VAXG41
AK18
VAXG42
AK17
VAXG43
AJ24
VAXG44
AJ23
VAXG45
AJ21
VAXG46
AJ20
VAXG47
AJ18
VAXG48
AJ17
VAXG49
AH24
VAXG50
AH23
VAXG51
AH21
VAXG52
AH20
VAXG53
AH18
VAXG54
AH17
VDD Q11
U4
VDD Q12
U1
VDD Q13
P7
VDD Q14
P4
VDD Q15
P1
VDDQ1
AF7
VDDQ2
AF4
VDDQ3
AF1
VDDQ4
AC7
VDDQ5
AC4
VDDQ6
AC1
VDDQ7
Y7
VDDQ8
Y4
VDDQ9
Y1
VDD Q10
U7
VCCPLL1
B6
VCCPLL2
A6
VCC SA1
M27
VCC SA2
M26
VCC SA3
L26
VCC SA4
J26
VCC SA5
J25
VCC SA6
J24
VCC SA7
H26
VCC SA8
H25
VCCSA_SEN SE
H23
VCCSA_VID[1]
C24
VCCPLL3
A2
VCCSA_VID[0]
C22
SA_DIMM_VREFDQ
B4
SB_DIMM_VREFDQ
D1
VCCIO_SEL
A19
1.8VS
1.5VS_CPU
VGFX_CORE
1.5VS_CPU
1.5V
3.3V
1.05VS_VTT
1.5V
1.5V
VR1_VCCGT_SENSEA 40
VR1_VSSGT_SENSEA 40
VCCSA_SEN SE 37
VCCSA_VI D1 37
VCCSA_VI D0 37
MVREF_DQ_DIMMB 10
DRAMRST_CNTRL 3,19
MVR EF_D Q_DI MMA 9
DRAMRST_CNTRL 3,19
VCCSA_SENSE
C213
22u_6.3V_X5R_08
C215
22u_6.3V_X5R_08
C635
22u_6.3V_X5R_08
C241
22u_6.3V_X5R_08
C244
22u_6.3V_X5R_08
C640
22u_6.3V_X5R_08
C224
22u_6.3V_X5R_08
C243
22u_6.3V_X5R_08
C633
22u_6.3V_X5R_08
C642
22u_6.3V_X5R_08
C242
22u_6.3V_X5R_08
C634
22u_6.3V_X5R_08
C214
22u_6.3V_X5R_08
C669
22u_6.3V_X5R_08
+ C692
*100U_6.3V_B2
C683
22u_6.3V_X5R_08
R502
10K_04
C220
10u_6.3V_X5R_06
C210
10u_6.3V_X5R_06
C209
10u_6.3V_X5R_06
R210
1K_1%_04
R223
*10mil_short
V_SM_VREF_CNT
R504
10K_04
H_SNB_IVB#_PWRCTRL 39
SUSB# 20,34,35
R67
*10K_04
Sheet 6 of 50
Processor 5/7- GFX
PWR

Clevo W253EFQ Specifications

General

Brand	Clevo
Model	W253EFQ
Category	Laptop
Language	English