Clevo W251HPQ User Manual

Schematic Diagrams
B - 22 PCH 4/9- LVDS, DDI, CRT
B.Schematic Diagrams
PCH 4/9- LVDS, DDI, CRT
Sheet 21 of 49
PCH 4/9- LVDS,
DDI, CRT
3.3VS
H DM I_CTR LCLK 32
P_DD C_D ATA11
P_DD C_C LK11
H DM I_CTR LDATA 32
DAC_BLUE_R
DA C_ IRE F _ R
External Graphics (PCH Integrated Graphics Disable)
Connect to GND
3.3VS
CougarPoint -M (LVDS,DDI)
HD MIC _ CLK C N 3 2
NB _E NAVD D11,34
BLON11
HD MIC _ C1C P 3 2
HD MIC _ C1C N 3 2
HD MIC _ CLK C P 32
HD MIC _ C2C P 3 2
HD MIC _ C2C N 3 2
HD MIC _ C0C N 3 2
HD MIC _ C0C P 3 2
DAC_RED_R
NEAR PCH
EMI
DAC_GREEN_R D AC_G REEN _R
DAC_RED_R
12/7 change to
10mil
Display Port D Display Port C Display Port B
DAC_DDCACLK11
DAC_DDCADATA11
SDVO
R302 10K _04
R51 7
*10m il_short_04
R52 1
*10m il_short_04
R 294 1K_1%_04
R51 6
*10m il_short_04
R32 9
2. 2 K _ 0 4
C69 7
*33p_50V_NPO _04
R330
2.2K_04
LVDS
Digital Di sp lay I n te rface
CRT
U 34D
B D82HM 65 QS B2 QNJH FC- BGA
L_ BKL TCTL
P45
L_ BKL TEN
J47
L_CTR L_C LK
T45
L_CTR L_D ATA
P39
L_DD C_C LK
T40
L_DD C_D ATA
K47
L_ VDD _EN
M4 5
LVD SA_CLK#
AK39
LVD SA_CLK
AK40
LVD SA_DA TA#0
AN48
LVD SA_DA TA#1
AM47
LVD SA_DA TA#2
AK47
LVD SA_DA TA#3
AJ48
LVD SA_DA TA0
AN47
LVD SA_DA TA1
AM49
LVD SA_DA TA2
AK49
LVD SA_DA TA3
AJ47
LVD SB_CLK#
AF40
LVD SB_CLK
AF39
LVD SB_DA TA#0
AH45
LVD SB_DA TA#1
AH47
LVD SB_DA TA#2
AF49
LVD SB_DA TA#3
AF45
LVD SB_DA TA0
AH43
DD PB_0N
AV42
DD PB_1N
AV45
LVD _V REF H
AE48
LVD _V REF L
AE47
D DPD _2N
BF42
D DPD _3N
BJ42
DD PB_2N
AU48
DD PB_3N
AV47
D DPC _0N
AY47
D DPC _1N
AY43
D DPC _2N
BA47
D DPC _3N
BB47
D DPD _0N
BB43
D DPD _1N
BF44
D DPB_0P
AV40
D DPB_1P
AV46
DD PD_2P
BE42
DD PD_3P
BG42
D DPB_2P
AU47
D DPB_3P
AV49
LVD SB_DA TA1
AH49
LVD SB_DA TA2
AF47
LVD SB_DA TA3
AF43
LVD _I BG
AF37
LVD _V BG
AF36
DD PC_1P
AY45
DD PC_0P
AY49
DD PC_2P
BA48
DD PC_3P
BB49
DD PD_0P
BB45
DD PD_1P
BE44
CRT_BLUE
N48
CRT_DDC_CLK
T39
C RT_DD C_D ATA
M4 0
C RT_ GR EEN
P49
CRT_HSYNC
M4 7
CRT_IRTN
T42
CRT_RED
T49
CRT_VSYNC
M4 9
DAC_IREF
T43
SDV O_C TR LCLK
P38
SDVO _CTR LD ATA
M39
D DP C_C TR LCLK
P46
D DPC _CTR LD ATA
P42
D DP D_C TR LCLK
M43
D DPD _CTR LD ATA
M36
DD PB_AU XN
AT49
DD PC_ A U X N
AP47
DD PD_ A U X N
AT45
DDPB_AUXP
AT47
DD PC _A UXP
AP49
DD PD _A UXP
AT43
DD PB_HP D
AT40
DDP C_HPD
AT38
DDP D_HPD
BH41
SDV O_TVCLKIN P
AP45
SDVO_TVCLKINN
AP43
SD VO_STAL L P
AM40
SDV O_STALLN
AM42
SDVO_INTP
AP40
SD VO_IN TN
AP39
R286 10K _04
C68 9
*33p_50V_NPO _04
R 512 150_1%_04
R 515 150_1%_04
R291 2.37K _1% _04
C69 2
*33p_50V_NPO _04
R 506 150_1%_04 DAC_BLUE_R
LVDS-LC LKP11
LVDS-LC LKN11
LVDS-L0P11
LVDS-L2N11
LVDS-L1N11
LVDS-L0N11
DAC_HSYNC11
LVDS-L2P11
LVDS-L1P11
DAC_RED11
DAC_GREEN11
D AC _V SYN C11
LVDS-U0P11
LVDS-UC LK N11
DAC_BLUE11
Ver:1.0
pull up 2.2K
LVDS-U1P11
LVDS-U0N11
LVDS-UC LK P11
LVDS-U2P11
LVDS-U1N11
LVDS-U2N11
LVDS _IB G
L_C TRL_DA TA
L_C TRL_CLK
HD MI _H PD 3 2
3.3VS3,9,10,11,12, 18,19,20,22,23,24,25,27,28,30,31,32,33,34,35,39

Clevo W251HPQ Specifications

General

RAM	Up to 4GB
Memory Type	DDR3
Memory Slots	2
Optical Drive	DVD Super Multi
Display	15.6 inches
Resolution	1366x768 pixel
Operating System	Windows 7
Battery	6-cell Li-ion