Clevo W547KU Service Manual Download

Page: 58 / 84

Schematic Diagrams

B - 6 Processor 4/5

B.Schematic Diagrams

Processor 4/5

SATA HDD

100MHz

USB PORT_0 (AMD USB Debug port)

WLAN

CCD

USB 3.0

PORT_0

USB 3.0

PORT_1

KABINI SATA/USB/LPC/SPI_C

BIOS ROM 4MByte

CJPT! SPN

Gspn! BQV

TQJ! J0G

BIOS+EC

QDC!

Gppuqsjou!

BDB.TQJ.115.U14

QDC!

Gppuqsjou!

BDB.TQJ.115.U14

QDC!

Gppuqsjou!

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ྤ

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KBC_SPI_*_R = 0.1"~0.5"

U7
6-04-02516-A91

I T 8 5 8 7

ڼֱ

ֱჇ

Ⴧ

Ⴧլ

լՂ

Ղٙ

6-22-48R00-1B3

48MHZ_30PPM

TOUCH PANEL

DVT 0328

DVT 0408 SWAP

DVT 0408

DVT 0410

DVT 0411

&KHFN

TV TUNER

TOUCH PANEL (For W940SU)

&KHFN

Audio Board USB PORT 2

&KHFN

6-21-C4790-122
(7.0mm HDD)

(W94)

6-20-437C0-022
(9.5mm HDD)

&KHFN

(W54&W95)

SATA_RXP0_R

SATA_TXP0_R

SATA_TXP0
SATA_TXN0

SATA_RXN0
SATA_RXP0

HDD_NC0

SATA_TXN0_R

HDD_NC1
HDD_NC2
HDD_NC3

SATA_RXN0_R

SATA_RXN0

SATA_TXN0

SATA_TXP0

SATA_RXP0

SATA_CALRN
SATA_CALRP

CLK_PCIE_MINI#

CLK_PCIE_MINI

CLK_PCIE_GLAN#

CLK_PCIE_GLAN

X48M_X2

X48M_X1

CLK_PCI_KBC_R

HSPI_SCLK
HSPI_CE#

HSPI_MSI
HSPI_MSO

USB_RCOMP

USBSS_CALRN

USBSS_CALRP

LPC_PD#

X14M_25M_48M_OSC

USBCLK_14M_25M_48M_OSC

SPI_WP1#

SPI_SCLK_B

SPI_SI_B

SPI_HOLD1#

SPI_SO_B

GPP_CLK2P
GPP_CLK2N

SPI_HOLD1#
SPI_WP1#

SPI_CS1#

KBC_FLASH

KBC_SPI_SCLK

KBC_SPI_SI

KBC_SPI_SI_R

KBC_SPI_CE#

KBC_SPI_SO_R

KBC_SPI_SO

KBC_SPI_CE#_R

KBC_SPI_SCLK_R

LDRQ0_L

GPP_CLK3P
GPP_CLK3N

SATA_X1

SATA_X2

ANX3110_CLKP
ANX3110_CLKN

SATA_3VS3

KBC_SPI_SI
KBC_SPI_CE#

KBC_SPI_SO

KBC_SPI_SCLK

SATA_TXP0_R
SATA_TXN0_R

SATA_RXN0_R
SATA_RXP0_R

SATA_3VS3

HDD_NC0

HDD_NC1
HDD_NC2
HDD_NC3

5VS

3.3VS

0.95VS

3.3VS

0.95V_DUAL

3.3V_SPI

VDD3

3.3V_SPI

3.3V

3.3VS

5VS

SATA_TXP1

[15]

SATA_TXN1

[15]

SATA_RXN1

[15]

SATA_RXP1

[15]

SATA_LED#

[15]

CLK_PCIE_MINI#

[12]

CLK_PCIE_MINI

[12]

CLK_PCIE_GLAN#

[13]

CLK_PCIE_GLAN

[13]

PCLK_KBC

[4,17]

LPC_AD0

[12,17]

LPC_AD1

[12,17]

LPC_AD2

[12,17]

LPC_AD3

[12,17]

LPC_FRAME#

[4,12,17]

LPC_SIRQ

[12,17]

USB_PN0

[15]

USB_PP0

[15]

USB_PN4

[16]

USB_PP4

[16]

USB_PN8

[14]

USB_PP8

[14]

USB3_TX1_P [14]
USB3_TX1_N

[14]

USB3_RX1_P

[14]

USB3_RX1_N

[14]

USB3_TX2_P [14]
USB3_TX2_N

[14]

USB3_RX2_P

[14]

USB3_RX2_N

[14]

PCLK_TPM

[4,12]

AUTO_LOAD_PWR

[17]

USB_PP9

[14]

USB_PN9

[14]

PM_CLKRUN#

[12]

MEM_1V5_A [21]

LPC_PD#

[12]

3.3VS

[3,4,6,7,8,9,10,11,12,13,15,16,17,18,19,23]

VDD3

[4,6,12,13,14,17,19,20,21,22,24]

0.95V_DUAL

[6]

0.95VS

[6,19]

5VS

[10,11,15,16,18,19,23]

USB_PP2

[12]

USB_PN2

[12]

ANX3110_CLKP

[9]

ANX3110_CLKN

[9]

GPP_CLK2P

[13]

GPP_CLK2N

[13]

DEVSLP[0]

[4]

USB_PP1

[15]

USB_PN1

[15]

HSPI_MSI

[5,17]

HSPI_MSO

[5,17]

HSPI_SCLK

[5,17]

HSPI_CE#

[5,17]

HSPI_MSO

[5,17]

HSPI_MSI

[5,17]

HSPI_CE#

[5,17]

HSPI_SCLK

[5,17]

3.3V

[2,4,6,9,10,11,12,13,16,19,21,22]

USB_PN3

[16]

USB_PP3

[16]

USB_PP5

[15]

USB_PN5

[15]

USB_PN6

[15]

USB_PP6

[15]

Title

Size

Document Number

R e v

Date:

Sheet

o f

6-71-W54K0-D02A

D02A

[05] PROCESSOR 4/5

Custom

Thursday, September 12, 2013

ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/

W54xKW-D02A

Title

Size

Document Number

R e v

Date:

Sheet

o f

6-71-W54K0-D02A

D02A

[05] PROCESSOR 4/5

Custom

Thursday, September 12, 2013

ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/

W54xKW-D02A

Title

Size

Document Number

R e v

Date:

Sheet

o f

6-71-W54K0-D02A

D02A

[05] PROCESSOR 4/5

Custom

Thursday, September 12, 2013

ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/

W54xKW-D02A

R60

11.8K_1%_04

R228

22_04

J_HDD1

C166W9-12205-L

S1
S2
S3
S4
S5
S6
S7

P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15

ND1

ND2

C267

*22p_50V_NPO_04

R284

0_04

C125

6.8p_50V_NPO_04

R285

*0_04

*A25LQ16

CE#

W P#

VSS

SCK

HOLD#

VDD

R61

1K_1%_04

R34

1K_1%_04

C266

*22p_50V_NPO_04

R292

0_04

X3G048000F81H

R111

*15_1%_04

R229

22_04

R305

10K_04

X2
*FSX5L_25MHZ

C316

*0.1u_10V_X7R_04

C170

*33p_50V_NPO_04

R72
1M_04

U18

SST25VF080B SO8

CE#

W P#

VSS

SCK

HOLD#

VDD

R282 10K_04

C311

10u_6.

_06

C168

*33p_50V_NPO_04

C309

1u_6.

_04

R297 10K_04

R120 *1K_04

R295

0_04

C367

0.01u_16V_X7R_04

R293

0_04

Q11
MTN7002ZHS3

R287

0_04

RN2

*0_8P4R_04

1
2
3
4

R289

1M_04

D26
*RB551V-30S2

C141

6.8p_50V_NPO_04

R117 *4.7K_04

C173 *0.1u_10V_X7R_04

C329

0.1u_16V_Y5V_04

C350

0.01u_16V_X7R_04

FT3 REV 0.53

CLK/SATA/USB/SPI/LPC

U17E

FT3 - REV 0.53

FT3

AV2

LPC_PD_L/GEVENT5_L/SPI_TPM_CS_L

AP25

LPC_CLKRUN_L

AV29

SERIRQ/GPIO48

AP1

LDRQ0_L

AP2

LFRAME_L

AR1

LAD3

AR2

LAD2

AT1

LAD1

AT2

LAD0

AW 2

LPCCLK1

AY2

LPCCLK0

X48M_X2

X48M_X1

AP13

X14M_25M_48M_OSC

AA4

GPP_CLK3N

AA5

GPP_CLK3P

AC5

GPP_CLK2N

AC4

GPP_CLK2P

AE5

GPP_CLK1N

AE4

GPP_CLK1P

AC10

GPP_CLK0N

AC8

GPP_CLK0P

GFX_CLKN

GFX_CLKP

BA12

SATA_X2

AY12

SATA_X1

BA30

SATA_ACT_L/GPIO67

AP19

SATA_ZVDD_095

AR19

SATA_ZVSS

BA17

SATA_RX1P

AY17

SATA_RX1N

BA19

SATA_TX1N

AY19

SATA_TX1P

AY16

SATA_RX0P

BA16

SATA_RX0N

AY14

SATA_TX0N

BA14

SATA_TX0P

AU9

SPI_WP_L/GPIO161

AU11

SPI_HOLD_L/GEVENT9_L

AR7

SPI_DI/GPIO164

AR11

SPI_DO/GPIO163

AR4

SPI_CS2_L/GPIO166

AW 9

SPI_CS1_L/GPIO165

AU7

SPI_CLK/GPIO162

W 2

USB_SS_1RXN

W 1

USB_SS_1RXP

USB_SS_1TXN

USB_SS_1TXP

USB_SS_0RXN

USB_SS_0RXP

USB_SS_0TXN

USB_SS_0TXP

AE8

USB_SS_ZVDD_095_USB3_DUAL

AE10

USB_SS_ZVSS

AA2

USB_HSD9N

AA1

USB_HSD9P

AB2

USB_HSD8N

AB1

USB_HSD8P

AC2

USB_HSD7N

AC1

USB_HSD7P

AD2

USB_HSD6N

AD1

USB_HSD6P

AE2

USB_HSD5N

AE1

USB_HSD5P

AF2

USB_HSD4N

AF1

USB_HSD4P

AG2

USB_HSD3N

AG1

USB_HSD3P

AG8

USB_HSD2N

AG7

USB_HSD2P

AJ5

USB_HSD1N

AJ4

USB_HSD1P

AL5

USB_HSD0N

AL4

USB_HSD0P

AG4

USB_ZVSS

W 4

USBCLK/14M_25M_48M_OSC

R108

*15_1%_04

R290
100K_04

C362

0.01u_16V_X7R_04

R41

1K_1%_04

C438

*22u_6.

_08

C167

*33p_50V_NPO_04

R210

560_04

PJ35

*OPEN-1mm

C310

C169

*33p_50V_NPO_04

C347

0.01u_16V_X7R_04

C437

*22u_6.

_08

R109

*47_04

R64

1K_1%_04

R110

*47_04

J_HDD2

*50813-0220P-001

S1
S2
S3
S4
S5
S6
S7

P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15

R222

*1M_04

Q10
MTP3403N3

Sheet 5 of 28

Processor 4/5

Summary of Contents for W547KU

Page 1: ...W547KU W548KU W549KU ...

Page 2: ......

Page 3: ...Preface I Preface Notebook Computer W547KU W548KU W549KU Service Manual ...

Page 4: ...whole or in part be reproduced translated transmitted or reduced to any machine readable form without prior consent from the vendor manufacturer or creators of this publica tion except for copies kept by the user for backup purposes Brand and product names mentioned in this publication may or may not be copyrights and or registered trademarks of their respective companies They are mentioned for id...

Page 5: ...ng and or upgrading components of the W547KU W548KU W549KU series notebook PC The following information is included Chapter 1 Introduction provides general information about the location of system elements and their specifications Chapter 2 Disassembly provides step by step instructions for disassembling parts and subsystems and how to upgrade elements of the system Appendix A Part Lists Appendix ...

Page 6: ...o report a gas leak in the vicinity of the leak 4 Use only the power cord and batteries indicated in this manual Do not dispose of batteries in a fire They may explode Check with local codes for possible special disposal instructions 5 This product is intended to be supplied by a Listed Power Unit with an AC Input of 100 240V 50 60Hz DC Output of 19V 1 58A 30 Watts minimum AC DC Adapter CAUTION Th...

Page 7: ... down properly and don t forget to save your work Remember to periodically save your data as data may be lost if the battery is depleted Do not expose the computer to any shock or vibration Do not place it on an unstable surface Do not place anything heavy on the computer Do not expose it to excessive heat or direct sunlight Do not leave it in a place where foreign matter or mois ture may affect t...

Page 8: ...rpose If you do not have access to a compatible outlet have a qualified electrician install one When you want to unplug the power cord be sure to disconnect it by the plug head not by its wire Make sure the socket and any extension cord s you use can support the total current load of all the connected devices Before cleaning the computer make sure it is disconnected from any external power supplie...

Page 9: ...ur hands or metal objects Battery Guidelines The following can also apply to any backup batteries you may have If you do not use the battery for an extended period then remove the battery from the computer for storage Before removing the battery for storage charge it to 60 70 Check stored batteries at least every 3 months and charge them to 60 70 Battery Disposal The product that you have purchase...

Page 10: ...rals you want to use with the computer e g keyboard and mouse to their ports 5 Attach the AC DC adapter to the DC In jack at the rear of the computer then plug the AC power cord into an outlet and connect the AC power cord to the AC DC adapter 6 Use one hand to raise the lid LCD to a comfortable viewing angle do not exceed 130 degrees use the other hand as illustrated in Figure 1 to support the ba...

Page 11: ...ving the System Memory RAM 2 11 Removing the Keyboard 2 13 Removing the Wireless LAN Module 2 15 Removing the CCD 2 16 Part Lists A 1 Part List Illustration Location A 2 Top W547KU A 3 Top W548KU A 4 Top W549KU A 5 Bottom A 6 LCD W547KU A 7 LCD W548KU A 8 LCD W549KU A 9 DVD DUAL A 10 Schematic Diagrams B 1 System Block Diagram B 2 Processor 1 5 B 3 Processor 2 5 B 4 Processor 3 5 B 5 Processor 4 5...

Page 12: ...Power On SEQ B 29 Updating the FLASH ROM BIOS C 1 Download the BIOS C 1 Unzip the downloaded files to a bootable CD DVD or USB Flash drive C 1 Set the computer to boot from the external drive C 1 Use the flash tools to update the BIOS C 2 Restart the computer booting from the HDD C 2 ...

Page 13: ...l is shipped with the com puter Operating systems e g Window 8 etc have their own manuals as do application softwares e g word processing and database programs If you have questions about those programs you should consult those manuals The W547KU W548KU W549KU series notebook is designed to be upgradeable See Disassembly on page 2 1 for a detailed description of the upgrade procedures for each spe...

Page 14: ... Optical Device Drive One Changeable 2 5 9 5mm h 7mm h SATA HDD Audio High Definition Audio Compliant Interface 2 Built In Speakers Built In Microphone Security Security Kensington Type Lock Slot BIOS Password Keyboard WinKey keyboard with embedded numeric keypad Pointing Device Built in Touchpad Video Adapter AMD Radeon HD 8210G Shared Memory Architecture of up to 1469MB Microsoft DirectX 11 1 Co...

Page 15: ...e Humidity Operating 20 80 Non Operating 10 90 Power Factory Option 4 Cell Smart Lithium Ion Battery Pack 32 56WH Factory Option 6 Cell Smart Lithium Ion Battery Pack 48 84WH Full Range AC DC Adapter AC Input 100 240V 50 60Hz DC Output 19V 1 58A 30W Dimensions Weight 340mm w 241mm d 11 25 4mm h 1 9kg with ODD and 48 84WH Battery ...

Page 16: ...pen 1 Introduction External Locator Top View with LCD Panel Open Figure 1 Top View 1 PC Camera 2 Built In Microphone 3 PC Camera LED When the PC camera is in use the LED will be illuminated in red 4 LCD 5 Power Button 6 Keyboard 7 Touchpad Buttons 5 3 4 7 1 2 6 ...

Page 17: ...cator Front Right Side Views Figure 2 Front View 1 LED Indicator 2 Multi in 1 Card Reader Figure 3 Right Side View 1 Microphone In Jack 2 Headphone Out Jack 3 USB 2 0 Port 4 Optical Device Drive Bay 5 Emergency Eject Hole 6 Security Lock Slot FRONT VIEW 1 2 RIGHT SIDE VIEW 1 2 3 6 4 5 ...

Page 18: ...ear View 1 Introduction External Locator Left Side Rear View Figure 4 Left Side View 1 DC In Jack 2 RJ 45 LAN Jack 3 External Monitor Port 4 Vent 5 HDMI Out Port 6 USB 3 0 Ports LEFT SIDE VIEW 1 2 3 4 5 6 6 Figure 5 Rear View 1 Battery REAR VIEW 1 ...

Page 19: ...ew 1 7 1 Introduction External Locator Bottom View Figure 6 Bottom View 1 Battery Location 2 Vent 3 Speakers Overheating To prevent your com puter from overhea ting make sure no thing blocks any vent while the computer is in use 1 2 3 3 2 2 ...

Page 20: ...Introduction 1 8 Mainboard Overview Top Key Parts 1 Introduction Mainboard Overview Top Key Parts Figure 7 Mainboard Top Key Parts 1 KBC ITE IT8587 2 3 1 ...

Page 21: ...Figure 8 Mainboard Bottom Key Parts 1 Mini Card Connector 2 Memory Slots DDR3 SO DIMM 3 CPU 4 CMOS Battery Introduction Mainboard Overview Bottom Key Parts 1 9 1 Introduction Mainboard Overview Bottom Key Parts ...

Page 22: ...inboard Overview Top Connectors 1 Introduction Mainboard Overview Top Connectors Figure 9 Mainboard Top Connectors 1 HDMI Out Port 2 USB Port 3 0 3 Keyboard Cable Connector 4 Audio Board Cable Connector 8 9 10 11 1 2 3 2 4 ...

Page 23: ...inboard Overview Bottom Connectors Figure 10 Mainboard Bottom Connectors 1 ODD Connector 2 HDD Connector 3 Multi in 1 Card Reader 4 External Monitor Port 5 RJ 45 LAN Jack 6 DC In Jack 7 CCD Connector 8 LCD Cable Connector 9 Touchpad Connector 8 9 10 11 12 1 2 4 6 7 3 5 8 9 ...

Page 24: ...Introduction 1 12 1 Introduction ...

Page 25: ... disassembly process easier each section may have a box in the page margin Information contained under the figure will give a synopsis of the sequence of procedures involved in the disassembly procedure A box with a lists the relevant parts you will have after the disassembly process is complete Note The parts listed will be for the dis assembly procedure listed ONLY and not any previous disassemb...

Page 26: ...c ing the connection make sure the connector is oriented in the same way The pin1 side is usually not indicated Pressure sockets for multi wire connectors To release this connector type grasp it at its head and gently rock it from side to side as you pull it out Do not pull on the wires themselves When replacing the connection do not try to force it The socket only fits one way Pressure sockets fo...

Page 27: ... pull on the wire 6 Peripherals Turn off and detach any peripherals 7 Beware of static discharge ICs such as the CPU and main support chips are vulnerable to static electricity Before handling any part in the computer discharge any static electricity inside the computer When handling a printed circuit board do not use gloves or other materials which allow static electricity buildup We suggest that...

Page 28: ... Remove the optical device page 2 5 2 Remove the battery page 2 7 3 Remove the HDD page 2 9 To remove the System Memory 1 Remove the optical device page 2 5 2 Remove the battery page 2 7 3 Remove the system memory page 2 11 To remove the Keyboard 1 Remove the optical device page 2 5 2 Remove the battery page 2 7 3 Remove the keyboard page 2 13 To remove the Wireless LAN Module 1 Remove the optical...

Page 29: ... optical device out of the bay at point Figure 1b 4 Carefully pry the bezel off the optical device at point Figure 1c 5 Separate the bezel and the optical device Figure 1d 1 3 2 5 4 5 3 Optical Device 5 Bezel 1 Screw 1 b 3 a 2 5 4 d c Figure 1 Optical Device Removal a Remove the screw b Pull out the optical de vice c Pry the bezel off the opti cal device d Separate the bezel and optical device ...

Page 30: ...and carefully slide it into the computer the device only fits one way DO NOT FORCE IT The screw holes should line up 8 Replace and tighten the screw Figure 2g 9 Restart the computer to allow it to automatically detect the new device 5 6 3 7 3 Optical Device 5 Bezel 1 Screw 7 f e 6 g 5 3 Figure 2 Optical Device Assembly e Install the front bezel f Insert the optical device g Tigthen the screw ...

Page 31: ...rom the bottom case Figure 3a 3 Carefully separate the bottom cover from the top case in the direction of the arrow at point Figure 3b 4 The battery will be visible at point Figure 3c 1 6 6 8 7 9 8 Bottom Cover 6 Screws Figure 3 Battery Removal a Remove screws from the bottom case b Separate the top and bot tom case c The battery wil be visible 1 a b 8 4 7 6 5 3 2 c 8 9 ...

Page 32: ...he arrow Figure 4h 10 Snap together the sides of the bottom cover and top case Figure 4i and replace the corresponding screws 10 12 13 14 15 13 16 17 18 19 21 22 23 24 26 13 Battery 3 Screws Figure 4 Battery Removal Assembly cont d d Remove the screws e Turn the battery in the di rection of the arrow and lift the battery out f Install a new battery and and turn the battery to align the connector g...

Page 33: ...ess Figure 5 HDD Assembly Removal a Locate the HDD assembly 1 Turn off the computer turn it over to remove the optical device page 2 5 and battery page 2 7 2 The hard disk drive will be visible at point Figure 5a 1 1 a HDD System Warning New HDD s are blank Before you begin make sure You have backed up any data you want to keep from your old HDD You have all the CD ROMs and FDDs required to instal...

Page 34: ... adhesive cover from the hard disk Figure 6d 6 Reverse the process to install a new hard disk do not forget to replace all the screws and bottom cover 2 6 3 4 5 8 9 10 b 7 c d 9 10 3 8 2 4 6 5 3 HDD Assembly 9 Adhesive Cover 10 HDD 4 Screws Figure 6 HDD Assembly Removal cont d b Slightly lift and pull the HDD assembly in the di rection of the arrow c Lift the HDD assembly out of the bay d Remove t...

Page 35: ...6GB The SO DIMM modules sup ported are 1024MB and 2048MB DDRIII Modules The total memory size is automatically detected by the POST rou tine once you turn on your computer Memory Upgrade Process 4 RAM Module 1 Turn off the computer turn it over to remove the optical device page 2 5 and battery page 2 7 2 The RAM modules will be visible at point on the mainboard Figure 7b 3 Gently pull the two rele...

Page 36: ...le will only fit one way as defined by its pin alignment Make sure the module is seated as far into the slot as it will go DO NOT FORCE IT it should fit without much pressure 7 Press the module in and down towards the mainboard until the slot levers click into place to secure the module 8 Replace the bottom case and the screws see page 2 7 9 Restart the computer to allow the BIOS to register the n...

Page 37: ...keyboard Figure 8c 5 Carefully lift the keyboard up being careful not to bend the keyboard ribbon cable Disconnect the keyboard rib bon cable from the locking collar socket Figure 8d 6 Carefully lift up the keyboard off the computer Figure 8e 1 2 3 4 7 8 9 10 b c a 3 9 1 2 d 4 5 7 6 8 9 10 e 2 Cover Module 10 Keyboard 4 Screws Figure 8 Keyboard Removal a Release the cover mod ule by pressing at po...

Page 38: ...l not to bend the keyboard rib bon cable Figure 9f 8 Tighten the screws Figure 9g 9 Replace the cover module as shown Figure 9h 12 11 13 16 g f 11 12 12 h 18 17 13 14 15 16 10 Keyboard 4 Screws Figure 9 Keyboard Assembly f Connect the keyboard ribbon cable to the lock ing collar socket g Tigthen the screws h Replace the cover mod ule ...

Page 39: ...gure 10a 3 Carefully disconnect the cables and then remove the screw Figure 10b 4 The Wireless LAN module Figure 10c will pop up and you can remove it from the computer 1 2 3 4 5 b c a 2 3 5 1 5 4 5 Wireless LAN Module 1 Screw Figure 10 Wireless LAN Module Removal a Locate the WLAN b Disconnect the cable and remove the screw c The WLAN module will pop up and lift it out of the computer Note Make s...

Page 40: ...h the top case up forming a 90 degree angle Push the LCD front cover upwards before carefully lifting it up 5 Remove the LCD front cover Figure 11c 1 2 3 4 5 8 9 9 b c a d 1 2 5 9 3 4 9 7 6 8 9 LCD Front Cover 2 Screws Figure 11 CCD Removal a Carefully remove the rubber screw covers and screws from the front cover k Run your fingers around the inner frame of the LCD panel at the points indicated b...

Page 41: ... 17 2 Disassembly 6 Disconnect the cable 7 Remove the CCD module Figure 12f 8 Reverse the process to install a new CCD module 14 15 f e 15 14 15 CCD Module Figure 12 CCD Removal cont d e Disconnect the cable f Remove the CCD mod ule ...

Page 42: ...Disassembly 2 18 2 Disassembly ...

Page 43: ...umbers Your organization may use a different system so be sure to cross check any relevant documentation Note Some assemblies may have parts in common especially screws However the part lists DO NOT indicate the total number of duplicated parts used Note Be sure to check any update notices The parts shown in these illustrations are appropriate for the system at the time of publication Over the pro...

Page 44: ...he following table indicates where to find the appropriate part list illustration Table A 1 Part List Illustration Location Part W547KU W548KU W549KU Top page A 3 page A 4 page A 5 Bottom page A 6 LCD page A 7 page A 8 page A 9 DVD Dual Drive page A 10 ...

Page 45: ...Top W547KU A 3 A Part Lists Top W547KU Figure A 1 Top W547KU ...

Page 46: ...A 4 Top W548KU A Part Lists Top W548KU Figure A 1 Top W548KU ...

Page 47: ...Top W549KU A 5 A Part Lists Top W549KU Figure A 1 Top W549KU ...

Page 48: ...A 6 Bottom A Part Lists Bottom Figure A 2 Bottom ...

Page 49: ...LCD W547KU A 7 A Part Lists LCD W547KU 設變 Figure A 3 LCD W547KU ...

Page 50: ...A 8 LCD W548KU A Part Lists LCD W548KU 設變 Figure A 4 LCD W548KU ...

Page 51: ...LCD W549KU A 9 A Part Lists LCD W549KU 設變 Figure A 5 LCD W549KU ...

Page 52: ...A 10 DVD DUAL A Part Lists DVD DUAL Figure A 6 DVD DUAL 非耐落 ...

Page 53: ...B 26 Processor 3 5 Page B 5 SATA ODD LED USB Charge Page B 16 Power Switch Board Page B 27 Processor 4 5 Page B 6 USB FAN TP FP MULTI CON Page B 17 Touch Panel Board Page B 28 Processor 5 5 Page B 7 KBC ITE IT8587 Page B 18 Power On SEQ Page B 29 DDR3 SO DIMM_1 Page B 8 Audio Codec VT1802S Page B 19 DDR3 SO DIMM_0 Page B 9 5VS 3 3VS 0 95VS 1 8VS CPU Page B 20 ANX3110 ASIC Page B 10 VDD3 VDD5 Page ...

Page 54: ...A HDD SHEET 15 SHEET 5 INT SPKER R SHEET 25 25 MHz SHEET 25 PHONE JACK x2 USB x1 AUDIO BOARD SHEET 1 24 W54XKU MAIN BOARD USB9 SHEET 14 USB0 SHEET 15 SHEET 14 USB8 DDRIII DDRIII SHEET 7 SO DIMM1 SHEET 8 SO DIMM2 USB 3 0 TV Tuner USB5 SHEET 16 USB3 0 USB3 0 USB2 0 AUDIO BOARD POWER SWITCH BOARD SHEET 26 SATA AMD FUSION APU KABINI FT3 SINGLE CHANNEL DDR3 DISPLAY PORT X2 DX11 IGP 4 X1 PCIE GEN2 GPP V...

Page 55: ... 2 C290 0 1u_10V_X7R_04 C108 1u_6 3V_X5R_04 C121 1000p_50V_X7R_04 C289 0 1u_10V_X7R_04 FT3 REV 0 53 MEMORY U17A FT3 AC38 M_VREFDQ AD40 M_VREF AL35 M_WE_L AL34 M_CAS_L AJ37 M_RAS_L AN35 M1_CS_L1 AL38 M1_CS_L0 AR38 M0_CS_L1 AJ34 M0_CS_L0 AR37 M1_ODT1 AN37 M1_ODT0 AU38 M0_ODT1 AN38 M0_ODT0 J34 M1_CKE1 J37 M1_CKE0 J38 M0_CKE1 L34 M0_CKE0 AE34 M_EVENT_L G38 M_RESET_L AA38 M_CLK_L3 AA37 M_CLK_H3 AE37 M_...

Page 56: ...mber Rev Date Sheet o f 6 71 W54K0 D02A D02A 03 PROCESSOR 2 5 A3 3 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A Title Size Document Number Rev Date Sheet o f 6 71 W54K0 D02A D02A 03 PROCESSOR 2 5 A3 3 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A R83 10mil_short_04 R279 10K_04 R253 300_1 _04 S D G Q12A MTDN7002ZHS6R 2 6 1 R157 4 7k_04 R242 1K_04 R384 1K_04 R277 10K_04 RN...

Page 57: ...hursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A R27 10K_04 R52 0_04 R214 2 2K_04 R204 10K_04 R223 15_04 R225 15K_04 R51 22K_04 R213 10K_04 R49 20K_04 Q2 MTN7002ZHS3 G D S R28 10K_04 R216 1K_04 D2 RB751S 40C2 A C R397 10K_04 R45 2 2K_04 R38 2 2K_04 FT3 REV 0 53 ACPI SD AZ GPIO RTC MISC U17D FT3 REV 0 53 FT3 AJ1 X32K_X2 AJ2 X32K_X1 AL1 AZ_RST_L AM2 AZ_SYNC AL2 AZ_SDIN3 GPIO170 AM1 AZ_SDIN2 GP...

Page 58: ...Title Size Document Number Rev Date Sheet of 6 71 W54K0 D02A D02A 05 PROCESSOR 4 5 Custom 5 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A Title Size Document Number Rev Date Sheet of 6 71 W54K0 D02A D02A 05 PROCESSOR 4 5 Custom 5 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A Title Size Document Number Rev Date Sheet of 6 71 W54K0 D02A D02A 05 PROCESSOR 4 5 Custom 5 28 Thu...

Page 59: ..._4 AV7 VDD_095_USB3_DUAL_3 AU4 VDD_095_USB3_DUAL_2 AR5 VDD_095_USB3_DUAL_1 AM13 VDD_33_ALW_2 AL13 VDD_33_ALW_1 B2 VDD_18_ALW_2 B1 VDD_18_ALW_1 AL11 VDDIO_AZ_ALW_2 AL10 VDDIO_AZ_ALW_1 AR35 VDDIO_MEM_S_23 AL37 VDDIO_MEM_S_22 AL32 VDDIO_MEM_S_21 AJ35 VDDIO_MEM_S_20 AG37 VDDIO_MEM_S_19 AG32 VDDIO_MEM_S_18 AE35 VDDIO_MEM_S_17 AE31 VDDIO_MEM_S_16 AC37 VDDIO_MEM_S_15 AC32 VDDIO_MEM_S_14 AA35 VDDIO_MEM_S_...

Page 60: ...0 22u_10V_Y5V_04 C144 0 1u_10V_X5R_04 C262 1u_6 3V_X5R_04 C284 10u_6 3V_X5R_06 C14 1u_6 3V_X5R_04 C147 0 1u_10V_X5R_04 C96 0 01u_16V_X7R_04 C158 1u_6 3V_X5R_04 C271 10u_6 3V_X5R_06 C32 0 1u_10V_X5R_04 C15 1u_6 3V_X5R_04 C280 4 7u_6 3V_X5R_06 C134 1u_6 3V_X5R_04 C73 0 1u_10V_X5R_04 C143 0 1u_10V_X5R_04 C87 0 01u_16V_X7R_04 JDIMM2B DDRRK 20401 TR4B VDD1 75 VDD2 76 VDD3 81 VDD4 82 VDD5 87 VDD6 88 VDD...

Page 61: ... 76 VDD3 81 VDD4 82 VDD5 87 VDD6 88 VDD7 93 VDD8 94 VDD9 99 VDD10 100 VDD11 105 VDD12 106 VDDSPD 199 NC1 77 NC2 122 NCTEST 125 VREF_DQ 1 VSS1 2 VSS2 3 VSS3 8 VSS4 9 VSS5 13 VSS6 14 VSS7 19 VSS8 20 VSS9 25 VSS10 26 VSS11 31 VSS12 32 VSS13 37 VSS14 38 VSS15 43 VSS16 44 VSS17 48 VSS18 49 VSS19 54 VSS20 55 VSS21 60 VSS22 61 VSS23 65 VSS24 66 VSS25 71 VSS26 72 VSS27 127 VSS28 128 VSS29 133 VSS30 134 VS...

Page 62: ...1 0_04 C229 0 1u_10V_X5R_04 PC110 1u_10V_Y5V_06 C2 0 01u_16V_X7R_04 PR109 10K_04 C218 100p_50V_NPO_04 R166 0_04 PR116 100K_1 _04 R178 0_04 R183 10K_04 C219 0 1u_10V_X5R_04 R169 10K_04 C213 0 1u_10V_X5R_04 R164 0_04 C234 0 01u_16V_X7R_04 PC80 10u_6 3V_X5R_06 C217 0 1u_10V_X5R_04 R179 100K_04 C215 0 1u_10V_X5R_04 C237 2 2u_6 3V_X5R_06 C236 0 1u_10V_X5R_04 R160 0_04 PR99 0_04 ANX3110 U10 ANX3110 EPAD...

Page 63: ...2A 10 PANEL INVERTER CRT Custom 10 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A Title Size Document Number Re v Date Sheet o f 6 71 W54K0 D02A D02A 10 PANEL INVERTER CRT Custom 10 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A Title Size Document Number Re v Date Sheet o f 6 71 W54K0 D02A D02A 10 PANEL INVERTER CRT Custom 10 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP ...

Page 64: ...9 10 12 13 16 19 21 22 3 3VS 3 4 5 6 7 8 9 10 12 13 15 16 17 18 19 23 5VS 5 10 15 16 18 19 23 EC_PWRGD 17 0 95V_PWRGD 22 APU_VRM_PWRGD_EC 17 23 SYS_RST 4 SUSB 19 21 1 8V 4 6 19 22 APU_VCORE_ON 23 Title Size Document Number Rev Date Sheet o f 6 71 W54K0 D02A D02A 11 HDMI CON A3 11 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A Title Size Document Number Rev Date Sheet o f 6 71 W54K0 D02...

Page 65: ...0CLK 17 BT_DET 17 WLAN_PWR_EN 17 VDD3 4 5 6 13 14 17 19 20 21 22 24 3 3V 2 4 5 6 9 10 11 13 16 19 21 22 3 3VS 3 4 5 6 7 8 9 10 11 13 15 16 17 18 19 23 BT_EN 17 WLAN_EN 17 Title Size Document Number Rev Date Sheet o f 6 71 W54K0 D02A D02A 12 WLAN MINI PCIE A3 12 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A Title Size Document Number Rev Date Sheet o f 6 71 W54K0 D02A D02A 12 WLAN MINI...

Page 66: ...5 16 19 21 22 23 3 3V 2 4 5 6 9 10 11 12 16 19 21 22 Title Size Document Number Rev Date Sheet of 6 71 W54K0 D02A D02A 13 LAN RTL8402 CARD READER Custom 13 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP Title Size Document Number Rev Date Sheet of 6 71 W54K0 D02A D02A 13 LAN RTL8402 CARD READER Custom 13 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP Title Size Document Number Rev Date Sheet of 6 ...

Page 67: ...4 USB3 0 LID SWITCH A3 14 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP C368 0 1u_16V_Y5V_04 H12 H6_0D3_7 L11 WCM2012F2S 161T03 short 1 4 2 3 1 H2 MTH8_0D2_8 2 3 4 5 6 7 8 9 H26 H6_0D2_8 M3 M MARK M5 M MARK Standard A J_USB1 377AH09FZTS4NQCB VBUS 1 D 2 D 3 GND_D 7 SSRX 5 SSRX 6 GND 4 SSTX 8 SSTX 9 SHIELD GND1 SHIELD GND2 R131 10K_04 C201 0 1u_16V_Y5V_04 R128 0_04 C178 0 1u_10V_X7R_04 C192 0 1u_16...

Page 68: ... A3 15 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A Title Size Document Number Rev Date Sheet o f 6 71 W54K0 D02A D02A 15 SATA ODD LED USB CHARGE A3 15 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A Title Size Document Number Rev Date Sheet o f 6 71 W54K0 D02A D02A 15 SATA ODD LED USB CHARGE A3 15 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A C336 0 01u_16V_X...

Page 69: ...W54xKW D02A Title Size Document Number Rev Date Sheet o f 6 71 W54K0 D02A D02A 16 USB FAN TP FP MULT CON A3 16 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A L24 HCB1608KF 121T25 R22 1K_04 C372 47p_50V_NPO_04 U2 NCT3522U VIN 4 VIN 5 EN 3 VOUT 1 GND 2 L23 HCB1608KF 121T25 C374 1u_6 3V_X5R_04 C254 10u_6 3V_X5R_08 C430 47p_50V_NPO_04 R394 0_06 R193 4 7K_04 R337 10K_04 SW4 TJG 532 V T R 3 ...

Page 70: ...4xKW D02A Title Size Document Number Rev Date Sheet o f 6 71 W54K0 D02A D02A 17 KBC ITE IT8587 A3 17 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A R93 10K_04 PJ7 OPEN_10mil 1MM 1 2 R102 10K_04 J_KB2 85208 24051 24 23 22 14 12 11 21 8 20 19 6 5 18 4 17 10 9 7 3 2 1 16 15 13 R119 10K_04 R124 0_04 C157 0 1u_16V_Y5V_04 C182 0 1u_16V_Y5V_04 R114 1 5K_04 R123 0_04 C181 10u_10V_Y5V_08 R95 10...

Page 71: ...CODEC VT1802S A3 18 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A Title Size Document Number Rev Date Sheet o f 6 71 W54K0 D02A D02A 18 AUDIO CODEC VT1802S A3 18 28 Thursday September 12 2013 ᙔ Ϻ ႝ တ DMFWP DP W54xKW D02A C381 10u_6 3V_X5R_06 R341 3 3K_04 R312 0_04 R317 33_04 R302 33_04 R298 33_04 C357 10u_10V_Y5V_08 L18 FCM1608K 121T06 R340 3 3K_04 C318 22p_50V_NPO_04 C324 1u_6 3V_X5R...

Page 72: ...3 100K_8P4R_04 1 2 3 4 5 6 7 8 PR163 100_1 _04 PC196 0 1u_10V_X5R_04 PC143 0 01u_16V_X7R_04 PQ11 MTN7002ZHS3 G D S PC50 470p_50V_X7R_04 PR72 100_1 _04 PQ40A MTNN20N03Q8 1 3 7 2 8 PR198 100_04 PC202 0 1u_10V_X5R_04 PC193 2200p_50V_X7R_04 PQ31 MTN7002ZHS3 G D S PQ38 MTN7002ZHS3 G D S PC149 10u_6 3V_X5R_06 PR80 0_04 PQ9A MTNN20N03Q8 1 3 7 2 8 PC59 10u_6 3V_X5R_06 PQ39B MTNN20N03Q8 6 5 4 PR194 1M_04 C...

Page 73: ...159 1000p_50V_X7R_04 PC32 4 7u_25V_X5R_08 PC190 220u_6 3V_6 3 6 3 4 2 PC31 4 7u_25V_X5R_08 PC33 4 7u_25V_X5R_08 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 PD3 RB0540S2 A C PL11 TMPC0603H 4R7M Z01 1 2 PR48 130K_04 PR51 130K_04 P...

Page 74: ...PJ42 OPEN_2A 1 2 PR236 0_04 PC197 10u_6 3V_X5R_06 PC55 10u_6 3V_X5R_06 PC52 4 7u_25V_X5R_08 PR208 15mil_short_06 S D G PQ45A MTDN7002ZHS6R 2 6 1 PR226 10K_04 PR207 15mil_short_06 PU11 G5616 VTTGND 1 VLDOIN 23 VTT 24 VTTSNS 2 GND 3 MODE 4 VTTREF 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 PR155 100K_04 PC...

Page 75: ... 40mil 1 2 PU9 G5310 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 PC169 1u_10V_Y5V_06 PC114 4 7u_25V_X5R_08 PR153 10K_04 PR186 2 2_06 PR44 100K_04 PC28 1u_10V_Y5V_06 PU7 G5602R41U VOUT 1 EN_PSV 15 TON 16 VCC 2 VFB 3 PGOOD 4 AGND 6...

Page 76: ...4 0 033u_16V_X7R_04 PR140 1 2k_1 _04 PC107 0 1u_10V_X7R_04 PJ20 JUMP 1mm 1 2 PC122 1u_10V_Y5V_06 PQ19 MDU1516 4 6 2 7 3 8 5 1 9 PR104 10K_04 PR144 11k_1 _04 PR131 2 2_06 PR162 5 1_06 PR129 10mil_short PJ22 OPEN 1mm 1 2 PC23 2200p_50V_X7R_04 PQ32 MDU1512 4 6 2 7 3 8 5 1 9 PC10 470p_50V_X7R_04 PC151 560u_2 5V_6 6 6 6 5 9 PR133 10K_04 PC96 4 7u_25V_X5R_08 PC116 15u_25V_6 3 4 4_C PC17 39p_50V_X7R_04 P...

Page 77: ... S PR84 100_04 PD8 RB0540S2 A C PR7 100K_04 PL3 HCB1608KF 300T60 PQ13 MEP4435Q8 4 6 2 5 7 3 1 8 PR238 10K_04 PC4 30p_50V_NPO_04 PC77 4 7u_25V_X5R_08 PQ2 MTN7002ZHS3 G D S PR87 15mil_short_06 PR3 15K_1 _04 PC88 2200p_50V_X7R_04 PQ15 DTC114EUA C E B PC83 4 7u_25V_X5R_08 PR244 330_04 PQ1 2SK3018S3 G D S PC5 30p_50V_NPO_04 PR19 24K_1 _04 PC106 4 7u_25V_X5R_08 PR95 10_06 PC89 0 1u_50V_Y5V_06 PQ53 2N390...

Page 78: ...02 D02 25 AUDIO BOARD A3 25 28 Thursday September 12 2013 AH4 C71D71 AC4 0 1u_10V_X5R_04 1 AH2 MTH8_0D2_8 2 3 4 5 6 7 8 9 AR4 1K_04 AC5 0 1u_10V_X5R_04 AC12 0 1u_10V_X5R_04 AC7 100p_50V_NPO_04 AC13 1000p_50V_X7R_04 3AAR 0_04 AJ_AUDIO1 50578 0140N 001 PCB Footprint 85201 14X5_L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 AC14 180p_50V_NPO_04 AJ_USB1 US04036BCA081 V 1 GND1 GND1 DATA_L 2 DATA_H 3 GND 4 GND2 GND...

Page 79: ...mber 12 2013 W54xKW D02A Title Size Document Number Rev Date Sheet o f 6 71 W54KS D03 D03 26 POWER SWITCH BOARD A3 26 28 Thursday September 12 2013 W54xKW D02A Title Size Document Number Rev Date Sheet o f 6 71 W54KS D03 D03 26 POWER SWITCH BOARD A3 26 28 Thursday September 12 2013 W54xKW D02A SPWR_SW1 TJG 532 V T R 3 1 4 2 5 6 SD2 HT 150BP A C SD1 BAV99 RECTIFIER C AC A SC2 0 1u_10V_X5R_04 SD3 HT...

Page 80: ...H PANEL BOARD A3 27 28 Thursday September 12 2013 W54xKW D02A Title Size Document Number Rev Date Sheet o f 6 71 W54C1 D01 D01 27 TOUCH PANEL BOARD A3 27 28 Thursday September 12 2013 W54xKW D02A Title Size Document Number Rev Date Sheet o f 6 71 W54C1 D01 D01 27 TOUCH PANEL BOARD A3 27 28 Thursday September 12 2013 W54xKW D02A TJ_TPT2 85205 05001 1 2 3 4 5 TJ_TPT1 GB5RF101 110N 7H 1 2 3 4 5 6 7 8...

Page 81: ...WRGD to LDT_RST 24 65ms APU_VRM_PWRGD_EC to SB_PWRGD 24 64ms APU_VRM_PWRGD_EC to SYS_PWRGD 111 35ms SYS_PWRGD to APU_PWRGD 1 94ms 50 93ms 16 13ms APU_VCORE_ON 23 137ms 23 137ms APU_VRM_PWRGD_EC 1 675ms 2 42ms 2 42ms 3 17ms 71 6ms SYS_RST to EC_PWRGD 36 288ms SUSB to 0 95V_EN 36 288ms SUSB to 0 95V_EN 24 16msms Title Size Document Number Rev Date Sheet o f 6 71 W54K0 D02 D02 28 POWER ON SEQUENCE Cu...

Page 82: ...Schematic Diagrams B 30 B Schematic Diagrams ...

Page 83: ...d changes to the default BIOS settings Download the BIOS 1 Go to www clevo com tw and point to E Services and click E Channel 2 Use your user ID and password to access the appropriate download area BIOS and download the latest BIOS files the BIOS file will be contained in a batch file that may be run directly once unzipped for your computer model see sidebar for important information on BIOS versi...

Page 84: ...d then be prompted to press any key to restart the system or turn the power off and then on again but make sure you remove the CD DVD USB flash drive from the CD DVD drive USB port before the computer restarts Restart the computer booting from the HDD 1 With the CD DVD USB flash drive removed from the CD DVD drive USB port the computer should restart from the HDD 2 Press F2 as the computer restart...

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Clevo W547KU, Service Manual

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