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Schematic Diagrams

AUDIO CODEC VT1802P B - 17

B.Schematic Diagrams

AUDIO CODEC VT1802P

0323

MIC2-R

MIC2-L

MIC1-L_R

MIC1-R_R

R324

*1M_04

R208

*1M_04

R325

*1M_04

SPKOUTR-

R207

*1M_04

PVDD1_2

AUDG

D24

*RB751S-40C2

L37

*FCM1608K-121T06_short

L36

*FCM1608K-121T06_short

0323

VT1802P

AZ_SDIN0

3.3VS

3,6,7,8,9,10,11,12,13,14,15,17,18,21,23

Very close to

Audio Codec

5VS

12,14,15,21,23

HP_SENSE 20

MIC_SENSE 20

ICH_SPKR

AZ_RST#

KBC_MUTE#

KBC_BEEP

AZ_SDOUT_R

AZ_BITCLK_R

AZ_SYNC_R

AZ_RST#_R

D02

J_INTMIC1

ALC269

4.7K_04

PN: 6-20-63120-102

ALC269

680P

J_INTMIC1

88266-02001

AZ_BITCLK_R

C386

10u_6.3V_X5R_06

AZ_SYNC_R

C382

*10u_6.3V_X5R_06

C381

*1u_6.3V_Y 5V_04

R328

39.2K_1%_04

C390

10u_6.3V_X5R_06

R320

*10K_04

R200

33_04

L35

HCB1005KF-121T20

R327

20K_1%_04

R321

1K_04

C392

*100p_50V_NPO_04

Q18

*BSS138_NL

C274

0.1u_16V_Y 5V_04

C389

10u_6.3V_X5R_06

AZ_SDOUT_R

C388

100p_50V_NPO_04

C391

10u_6.3V_X5R_06

R322

*100K_04

C266

*180p_50V_NPO_04

C277

0.1u_16V_Y 5V_04

C258

0.1u_16V_Y 5V_04

INT_MIC

MIC2-VREFO

MIC2-L

Q17

*2N7002W

MIC2-R

DMIC-CLK

DMIC-DAT

C253

0.1u_16V_Y 5V_04

R196

1K_04

PCBEEP

BEEP_R

MIC1-VREFO-R

LDO_CAP

SPKOUTL-

C257

0.1u_16V_Y 5V_04

MIC2-VREFO

D14
BAT54CWGH

CBP-ALC269

CBN-AL269

OPVEE-ALC269

R323

3.3K_1%_04

LINE1-L
LINE1-R

R205

47K_04

MONO-OUT

SENSE-B

LINE2-R

LINE2-L

C273

0.1u_16V_Y 5V_04

SPKOUTL-

SPKOUTR-

R199

1K_04

MIC1_L
MIC1_R

C270

*180p_50V_NPO_04

Layout note :

Close to code c

C254

0.1u_16V_Y 5V_04

INT_MIC

DIGITAL

ANALOG

U10

VT1802P

GPIO0-DMIC-DAT

GPIO1-DMIC-CLK

PD#

SDATA-OUT

BIT-CLK

SDATA-IN

-I

SY NC

RESET#

PCBEEP

Sense A

LINE2-L

LINE2-R

MIC2-L

MIC2-R

Sense-B

JDREF

MONO-OUT

MIC1-L

MIC1-R

LINE1-L

LINE1-R

AVS

VREF

LDO_CAP

MIC2-VREFO

MIC1-VREFO-R

-V

-L

HP-OUT-L

OPVEE

CBN

CBP

HP-OUT-R

SPK-L+

SPK-L-

VSS

PVS

SPK-R+

SPK-R-

SPDIFC2/EAPD

SPDIFO

GND

BEEP

MIC1-VREFO-L

NEAR CODEC

Spe ake r 8 ohm ------> 20mils

Spe ake r 4 ohm ------> 40mils

C256

10u_6.3V_X5R_06

EMI Require

L48

*HCB1005KF-121T20

ANALOG

C259

2.2u_6.3V_X5R_06

DIGITAL

R319

*15mil_short_06

C279 1u_6.3V_X5R_04

C278

100p_50V_NPO_04

AZ_RST#

5VS

Spe ake r w ire le ngth less tha n 8000mils , It don't ne ed LC Filter.

Layout note :

GND a nd AUDG spa ce is
60mils ~ 100m ils

Therm al Pad place 9
Via hole.

PD#

20m s

R206

4.7K_04

C271

*10u_6.3V_X5R_06

,R-,L+,L- Trace w idth

3.3VS_AUD

5VS

5VS_AUD

5VS

3.3VS_AUD

3.3VS

3.3VS_AUD

5VS_AUD

C387

10u_6.3V_X5R_06

EAPD_MODE

6-03-02695-030

C384

10u_6.3V_X5R_06

R326

5.1K_1%_04

VREF-ALC269

C267

10u_6.3V_X5R_06

SENSE_A

AZ_RST#-C-PD

D23
BAT54AWGH

R197

3.3K_1%_04

C252

0.1u_16V_Y5V_04

AZ_RST#

AZ_RST# For 3.3V
HDA Link De -pop

AZ_RST# For 1.5V
HDA Link De-pop

PD# Control

EAPD_MODE

C275

10u_6.3V_X5R_06

C268

*1u_16V_X5R_06

VT1802P ¤£¤W¥ó

VT1802P 5.1K_1%_04

J DREF

R198

3.3K_1%_04

VT1802P 10u

C383

*10u_6.3V_X5R_06

VT1802P NC PIN

C255

2.2u_6.3V_X5R_06

FOR VOLUMN

ADJUST

CODEC (ALC269 & VT1802P)

6-03-02696-030

AUDG

0323

Very close to

Audio Codec

Layout Note:

PC BEEP

AUDG

R192

100K_04

AUDG

AZ_SDIN0_R

Plea se  Let LC Filte r
toge the r and close to
Code c.IF Spe aker
w ire  le ngth is less
than 8000m ils It don't
nee d the  LC  Filter.

MIC1_R

MIC1_L

MIC1-VREFO-L

MIC1-VREFO-R

VT1802P 75_1%_04

ALC269 2.2K_1%_04

L49

HCB1005KF-121T20

JP2

*10mil_short

JP1

*10mil_short

C260

0.1u_16V_Y5V_04

C385

0.1u_16V_Y5V_04

EMI Require

AUDG

C264

22p_50V_NPO_04

0325

AZ_BITCLK_R

AZ_SY NC_R

AZ_RST#_R

AZ_SDOUT_R

AZ_SDIN0

C265

22p_50V_NPO_04

C272

22p_50V_NPO_04

C276

22p_50V_NPO_04

AZ_RST#_R

MIC1-L_R

MIC1-R_R

C269

22p_50V_NPO_04

INTMIC-IN

HEADPHONE-L 20
HEADPHONE-R 20

MIC1-L_R 20

MIC1-R_R 20

20
SPKOUTR- 20

SPKOUTL-_L

J_SPKL1

85204-02001

1
2

0309

R195

10K_04

PD#

3.3VS_AUD

HP_SENSE

MIC_SENSE

C281

*0.1u_16V_Y 5V_04

PN:6-03-01802-031

C280

*0.1u_16V_Y 5V_04

Sheet 16 of 31

AUDIO CODEC

VT1802P

Содержание W245CUQ

Страница 1: ...W245CUQ W246CUQ W247CUQ W24ACU W24BCU ...

Страница 2: ......

Страница 3: ...Preface I Preface Notebook Computer W245CUQ W246CUQ W247CUQ W24ACU W24BCU Service Manual ...

Страница 4: ...le 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 ident...

Страница 5: ...r upgrading components of the W245CUQ W246CUQ W247CUQ W24ACU W24BCU 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 ...

Страница 6: ...ephone to 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 Full Range 30W AC DC Adapter AC Input 100 240V 50 60Hz DC Output 19V 1 58A CAUTION This Compu...

Страница 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...

Страница 8: ... its purpose 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 ...

Страница 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...

Страница 10: ...ch any peripherals 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 on the left 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 to support the base of the com...

Страница 11: ...Module 2 10 Removing the 3 75G Module 2 11 Removing the Keyboard 2 12 Part Lists A 1 Part List Illustration Location A 2 Top W245CUQ W246CUQ A 3 Top W247CUQ A 4 Top W24ACU W24BCU A 5 Bottom 3 5W W245CUQ W246CUQ A 6 Bottom 3 5W No SIM W245CUQ W246CUQ A 7 Bottom 3 5W W24ACU W24BCU A 8 Bottom 6 5W W245CUQ W246CUQ A 9 Bottom 6 5W No SIM W245CUQ W246CUQ A 10 Bottom 6 5W W24ACU W24BCU A 11 LCD W245CUQ A...

Страница 12: ...RT USB CHARGER B 21 CONN CCD LED B 22 PWR VDD3 VDD5V SYS15V B 23 PWR SW 3V 5V 3VS 5VS 1 5VS B 24 PWR 1 05VS B 25 PWR 1 5V 0 75V B 26 PWR VCORE B 27 PWR AC_IN CHARGE B 28 CLICK BOARD B 29 AUDIO BOARD USB B 30 POWER SWITCH LID BOARD B 31 EXTERNAL ODD BOARD B 32 Updating the FLASH ROM BIOS C 1 ...

Страница 13: ...e questions about those programs you should consult those manuals The W245CUQ W246CUQ W247CUQ W24ACU W24BCU series notebook is designed to be upgradeable See Disas sembly on page 2 1 for a detailed description of the upgrade procedures for each specific component Please note the warning and safety information indicated by the symbol The balance of this chapter reviews the computer s technical spec...

Страница 14: ...l One 204 Pin SO DIMM Socket Supporting DDRIII DDR3 1066 1333MHz Real Operational Frequency Depends on Processor Memory 2nd 204 Pin SO DIMM Socket Supporting DDRIII DDR3 1066 1333MHz Real Operational Frequency Depends on Processor Memory Note that the 2nd Memory Socket is only supported by the Atom N2800 Memory Expandable up to 4GB Using 1GB 2GB 4GB Modules Atom N2600 Processors Only Support Up to...

Страница 15: ...Option Intel Centrino Wireless N 130 1 1 802 11 b g n Half Mini Card PCIe WLAN Bluetooth 3 0 Combo Module Fac tory Option Intel Centrino Wireless N 1030 1 2 802 11 b g n Half Mini Card PCIe WLAN Bluetooth 3 0 Combo Module Fac tory Option UMTS HSPDA based 3 75G HSPA Half Mini Card Module Factory Option 300K 1 3M Pixel USB PC Camera Module Factory Option Operating Systems Windows 7 with Service Pack...

Страница 16: ...n 1 Introduction External Locator Top View with LCD Panel Open Figure 1 Top View 1 Optional Built In PC Camera 2 LCD 3 Power Button 4 Hot Key Buttons for some designs only 5 LED Status Indicators 6 Keyboard 7 Built In Microphone 8 Touchpad Buttons 2 4 1 6 7 3 5 8 ...

Страница 17: ...iews 1 5 1 Introduction External Locator Front Right side Views Figure 2 Front Views 1 LED Power Indicators Figure 3 Right Side Views 1 Microphone In Jack 2 Headphone Out Jack 3 USB 2 0 Port 4 Optical Device Drive Bay 5 Security Lock Slot 1 1 4 2 3 5 ...

Страница 18: ...r View 1 Introduction External Locator Left Side Rear View Figure 4 Left Side View 1 DC In Jack 2 External Monitor Port 3 RJ 45 LAN Jack 4 HDMI Out Port 5 2 USB 2 0 Ports 6 Vent 7 Multi in 1 Card Reader 1 4 3 6 2 5 5 7 Figure 5 Rear View 1 Battery 1 ...

Страница 19: ...w Figure 6 Bottom View 1 Battery 2 Component Bay Cover 3 Vent Fan Intake Outlet 4 Hard Disk Bay Cover 5 3 75G HSPA USIM Card Cover optional Overheating To prevent your com puter from overheating make sure nothing blocks the vent fan in takes while the com puter is in use 2 3 1 4 3 3 5 3 3 ...

Страница 20: ...Introduction 1 8 Mainboard Overview Top Key Parts 1 Introduction Mainboard Overview Top Key Parts Figure 7 Mainboard Top Key Parts 1 JMC261 2 ITE 8518E 3 AZALIA Codec 3 2 1 ...

Страница 21: ...s 1 9 1 Introduction Mainboard Overview Bottom Key Parts 1 2 3 4 5 6 Figure 8 Mainboard Bottom Key Parts 1 Memory Slots DDR3 SO DIMM 2 Accelerated Processing Unit 3 Intel NM10 PCH 4 CMOS Battery 5 Mini Card Connector WLAN Module 6 Card Reader Socket ...

Страница 22: ...rd Overview Top Connectors Figure 9 Mainboard Top Connectors 1 HDMI Out Port 2 USB Port 2 0 3 Speaker Cable Connector 4 Microphone Cable Connector 5 Audio Board Connector 6 TouchPad Cable Connector 1 7 Keyboard Cable Connector 8 Switch Board Cable Connector 1 2 8 2 3 4 6 7 5 ...

Страница 23: ...n Mainboard Overview Bottom Connectors Figure 10 Mainboard Bottom Connectors 1 Battery Connector 2 ODD Connector 3 HDD Connector 4 CPU Fan Cable Connector 5 RJ 45 LAN Jack 6 External Monitor Port 7 DC In Jack 8 CCD Cable Connector 9 LCD Cable Connector 1 2 4 5 6 7 8 9 3 ...

Страница 24: ...Introduction 1 12 1 Introduction ...

Страница 25: ... make the 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 ...

Страница 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...

Страница 27: ... Do not 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 sugge...

Страница 28: ...ve the battery page 2 5 2 Remove the HDD page 2 6 To remove the Optical Device 1 Remove the battery page 2 5 2 Remove the optical device page 2 8 To remove the System Memory 1 Remove the battery page 2 5 2 Remove the system memory page 2 9 To remove the WLAN Module 1 Remove the battery page 2 5 2 Remove the wireless LAN page 2 10 To remove the 3 75G Module 1 Remove the battery page 2 5 2 Remove th...

Страница 29: ...tch in the direction of the arrow Figure 1a 3 Slide the latch in the direction of the arrow and hold it in place Figure 1a 4 Slide the battery in the direction of the arrow Figure 1b 3 Battery 1 2 6 3 4 Figure 1 Battery Removal a Slide the latch and hold it in place b Slide the battery in the di rection of the arrow 1 a b 3 2 4 ...

Страница 30: ...ess 1 Turn off the computer and remove the battery page 2 5 2 Locate the hard disk bay cover and remove screws Figure 2a Figure 2 HDD Assembly Removal a Locate the HDD bay cover and remove the screws 2 Screws 1 2 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 install yo...

Страница 31: ...ver from the hard disk Figure 3e 7 Reverse the process to install a new hard disk do not forget to replace all the screws and covers 6 3 4 6 5 6 7 10 11 12 4 b c 6 9 d 3 e 11 8 7 12 5 10 3 4 5 6 3 HDD Bay Cover 5 HDD Assembly 11 Mylar Cover 12 HDD 4 Screws Figure 3 HDD Assembly Removal cont d b Remove the HDD bay cover c Grip the tab and slide the HDD assembly in the di rection of the arrow d Lift...

Страница 32: ...oint and use a screwdriver to carefully push out the optical device at point Figure 4c 6 Insert the new device and carefully slide it into the computer the device only fits one way DO NOT FORCE IT The screw holes should line up 7 Restart the computer to allow it to automatically detect the new device Figure 4 Optical Device Removal a Remove the screws b Remove the bay cover c Remove the screw at p...

Страница 33: ...remove it 5 Insert a new module holding it at about a 30 angle and fit the connectors firmly into the memory slot 6 The module s pin alignment will allow it to only fit one way Make sure the module is seated as far into the slot as it will go DO NOT FORCE the module it should fit without much pressure 7 Press the module in and down towards the mainboard until the slot levers click into place to se...

Страница 34: ...sible at point on the mainboard 3 Carefully disconnect cables then remove screw from the module socket Figure 6b 4 Lift the Wireless LAN module Figure 6c up and off the computer Figure 6 Wireless LAN Module Removal a Remove the cover b Disconnect the cables and remove the screw c Lift the WLAN module out Note Make sure you reconnect the antenna cable to 1 2 socket Figure 6b 1 2 3 4 5 b a 2 3 5 1 c...

Страница 35: ...cover page 2 8 2 Carefully disconnect the cable then remove the screw from the module socket 3 The 3 75G module will pop up 4 Lift the 3 75G module Figure 7d up and off the computer Figure 7 3 75G Module Removal a Disconnect the cable and remove the screw b The 3 75G module will pop up c Lift the 3 75G module out 1 2 3 3 b a d 1 2 3 c 4 3 75G Module 1 Screw ...

Страница 36: ...collar socket Figure 8c 5 Carefully lift up the keyboard Figure 8d off the computer Figure 8 Keyboard Removal a Remove screws from the bottom of the computer Press at points to un snap the LED cover module b Remove the LED cover module and screws from the keyboard c Carefully lift the key board up and disconnect the keyboard ribbon ca ble from the locking col lar socket d Remove the keyboard 5 1 4...

Страница 37: ...turer s part numbers 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 publicatio...

Страница 38: ...appropriate part list illustration Table A 1 Part List Illustration Location Parts W245CUQ W246CUQ W247CUQ W24ACU W24BCU Top page A 3 page A 4 page A 5 Bottom 3 5W page A 6 page A 8 Bottom No SIM 3 5W page A 7 Bottom 6 5W page A 9 page A 11 Bottom No SIM 6 5W page A 10 LCD page A 12 page A 13 page A 14 page A 15 SATA DVD page A 16 page A 17 ...

Страница 39: ...Part Lists Top W245CUQ W246CUQ A 3 A Part Lists Top W245CUQ W246CUQ 灰色尚盟黑色度黑色頭徑頭厚號今皓今皓導電布 Figure A 1 Top W245CUQ W246CUQ ...

Страница 40: ...Part Lists A 4 Top W247CUQ A Part Lists Top W247CUQ 灰色黑色非耐落度黑色今皓今皓今皓 Figure A 2 Top W247CUQ ...

Страница 41: ...Part Lists Top W24ACU W24BCU A 5 A Part Lists Top W24ACU W24BCU 灰色尚盟黑色頭徑頭厚號穴鍍白鎳 I頭 Figure A 3 Top W24ACU W24BCU ...

Страница 42: ...Part Lists A 6 Bottom 3 5W W245CUQ W246CUQ A Part Lists Bottom 3 5W W245CUQ W246CUQ Figure A 4 Bottom 3 5W W245CUQ W246CUQ ...

Страница 43: ...Part Lists Bottom 3 5W No SIM W245CUQ W246CUQ A 7 A Part Lists Bottom 3 5W No SIM W245CUQ W246CUQ Figure A 5 Bottom 3 5W W245CUQ W246CUQ ...

Страница 44: ...Part Lists A 8 Bottom 3 5W W24ACU W24BCU A Part Lists Bottom 3 5W W24ACU W24BCU Figure A 6 Bottom 3 5W W24ACU W24BCU ...

Страница 45: ...Part Lists Bottom 6 5W W245CUQ W246CUQ A 9 A Part Lists Bottom 6 5W W245CUQ W246CUQ Figure A 7 Bottom 6 5W W245CUQ W246CUQ ...

Страница 46: ...Part Lists A 10 Bottom 6 5W No SIM W245CUQ W246CUQ A Part Lists Bottom 6 5W No SIM W245CUQ W246CUQ Figure A 8 Bottom 6 5W W245CUQ W246CUQ ...

Страница 47: ...Part Lists Bottom 6 5W W24ACU W24BCU A 11 A Part Lists Bottom 6 5W W24ACU W24BCU Figure A 9 Bottom 6 5W W24ACU W24BCU ...

Страница 48: ...Part Lists A 12 LCD W245CUQ A Part Lists LCD W245CUQ 銘板精乘精乘 Figure A 10 LCD W245CUQ ...

Страница 49: ...Part Lists LCD W246CUQ A 13 A Part Lists LCD W246CUQ 華力銘板 Figure A 11 LCD W246CUQ ...

Страница 50: ...Part Lists A 14 LCD W247CUQ A Part Lists LCD W247CUQ 華力非耐落無鉛精乘設變 Figure A 12 LCD W247CUQ ...

Страница 51: ...Part Lists LCD W24ACU W24BCU A 15 A Part Lists LCD W24ACU W24BCU 銘板 Figure A 13 LCD W24ACU W24BCU ...

Страница 52: ...Part Lists A 16 SATA DVD W245CUQ W246CUQ A Part Lists SATA DVD W245CUQ W246CUQ 非耐落無鉛 Figure A 14 SATA DVD W245CUQ W246CUQ ...

Страница 53: ...Part Lists SATA DVD W24ACU W24BCU A 17 A Part Lists SATA DVD W24ACU W24BCU 非耐落 Figure A 15 SATA DVD W24ACU W24BCU ...

Страница 54: ...Part Lists A 18 A Part Lists ...

Страница 55: ...E SPI Page B 19 CEDARVIEW CPU PART E Page B 6 3G WLAN BT Page B 20 DDR3 SO DIMM 1 Page B 7 USB PORT USB CHARGER Page B 21 DDR3 SO DIMM 2 Page B 8 CONN CCD LED Page B 22 IDT CLOCK Page B 9 PWR VDD3 VDD5V SYS15V Page B 23 Tigerpoint PART A B Page B 10 PWR SW 3V 5V 3VS 5VS 1 5VS Page B 24 Tigerpoint PART C Page B 11 PWR 1 05VS Page B 25 Tigerpoint PART D Page B 12 PWR 1 5V 0 75V Page B 26 Tigerpoint ...

Страница 56: ... X10 1 100 MHz 9 9 1 6mm 1GB 2GB 0 1 13 SATA I II 3 0Gb s INT MIC 10 Gbits s 22mm 22mm 2 35mm FCBGA 559 pin 32 768 KHz C0 C1 C2 C3 C4 7 5 CLEVO Cedar Trail M System Block Diagram CRT OUT 1280x800 X4 X2 GEN1 INT K B 1 12 DMI EC SMBUS VT1802 800 1067MT s PROCESSOR 33 MHz 12 Azalia Codec AZALIA LINK Tiger Point 1 05VS 1 5VS SMART FAN 6 MIC IN CLICK BOARD TOUCH PAD SYSTEM SMBUS SO DIMM1 LCD CONNECTOR ...

Страница 57: ...0 C22 SMI B18 R247 110_1 _04 R71 51_04 R248 54 9_1 _04 LAYOUT NOTE H_CPUSLP Place termination near CPU H_INIT H_PROCHOT H_INTR H_NMI H_SMI H_A20M H_STPCLK H_RSVD_H29 Q16 TMP20 NC 1 GND 2 VO 3 GND 5 VCC 4 H_TCK H_TRST SC70 5 SC70 3 Co lay H_THERMTRIP 10 H_PROCHOT 26 H_FERR 10 H_TMS H_TDI Thermal IC H_RSVD_G29 H_RSVD_L27 HV_GPIO_RCOMP 3 8 3 3V 3 3V INTEL Recommend H_PROCHOT 100_04 INTEL Recommend H_...

Страница 58: ...4 DMI_ICH_IT_MR3_DN 9 DMI_ICH_IT_MR2_DP 9 CLK_CPU_DMI 8 DPL_REFCLKP C53 22p_50V_NPO_04 DMI_ICH_IT_MR3_DP 9 DMI_ICH_IT_MR2_DN 9 C308 0 1u_10V_X7R_04 R39 0_04 T4 R260 10K_04 R243 619_1 _04 R57 2 37K_1 _04 VGA RGB re sistors colse to M CH ball Zo 37 5 Ohm Ó15 signal 8 5 m ils length 300 m ils Tw o VGA RGB resistors betw een Zo 50 Ohm Ó15 signal 5 m ils length 8100 m ils C302 0 1u_10V_X7R_04 R259 10K_...

Страница 59: ...VSS P4 VSS P16 VSS P14 VSS N7 VSS N4 VSS N28 VSS N27 VSS N26 VSS N23 VSS N22 VSS N21 VSS N19 VSS N14 VSS N10 VSS M4 VSS M29 VSS L7 VSS L31 VSS L25 VSS L23 VSS L13 VSS L10 VSS L1 VSS K9 VSS K8 VSS K7 VSS K3 VSS K15 VSS K11 VSS J30 VSS J21 VSS J2 VSS J10 VSS H6 VSS H28 VSS H26 VSS H19 DDR3 CEDARVIEW 2 OF 6 1 10 U15B CDV_22MM_REV1P10_5 DDR3_WE AH10 DDR3_VREF AJ27 DDR3_VCCA_PWROK W7 DDR3_REFP AC19 DDR...

Страница 60: ..._20 U24 VCC_CPU_19 U23 VCC_CPU_18 U22 VCC_CPU_17 T31 VCC_CPU_16 T30 VCC_CPU_15 T29 VCC_CPU_14 T21 VCC_CPU_13 T19 VCC_CPU_12 R27 VCC_CPU_11 R26 VCC_CPU_10 R25 VCC_CPU_09 R24 VCC_CPU_08 R23 VCC_CPU_07 R22 VCC_CPU_06 P30 VCC_CPU_05 P29 VCC_CPU_04 P28 VCC_CPU_03 P21 VCC_CPU_02 P19 VCC_CPU_01 P18 C127 2 2u_6 3V_X5R_06 L20 HCB1005KF 121T20_short C80 10u_6 3V_X5R_06 C79 1u_6 3V_X5R_04 L43 HCB1005KF 121T2...

Страница 61: ... C95 0 1u_16V_Y 5V_04 C62 0 1u_16V_Y 5V_04 C319 10u_6 3V_X5R_08 C115 0 1u_16V_Y5V_04 One DIMM W ó C106 0 1u_16V_Y5V_04 C31 1U_6 3V_X5R_04 C97 1U_6 3V_Y 5V_04 C121 1U_6 3V_Y 5V_04 C102 0 1u_16V_Y 5V_04 C311 220U_4V_D C111 0 1u_16V_Y5V_04 C60 1U_6 3V_Y5V_04 R25 10K_04 C68 0 1u_16V_Y 5V_04 C54 2 2u_16V_X5R_06 C117 0 1u_16V_Y5V_04 R94 1K_1 _04 C87 0 1u_16V_Y 5V_04 C141 2 2u_16V_X5R_06 C33 1U_6 3V_X5R_...

Страница 62: ...3 CK1 102 CK1 104 SDA 200 SCL 202 SA1 201 SA0 197 DM0 11 DM1 28 DM2 46 DM3 63 DM4 136 DM5 153 DM6 170 DM7 187 DQS0 12 DQS1 29 DQS2 47 DQS3 64 DQS4 137 DQS5 154 DQS6 171 DQS7 188 DQS0 10 DQS1 27 DQS2 45 DQS3 62 DQS4 135 DQS5 152 DQS6 169 DQS7 186 ODT0 116 ODT1 120 BA2 79 C135 0 1u_10V_X5R_04 C293 1U_6 3V_X5R_04 C112 0 1u_16V_Y5V_04 C29 1U_6 3V_X5R_04 R27 10K_04 C57 2 2u_16V_X5R_06 C296 10u_6 3V_X5R...

Страница 63: ... 346 0 1u_16V_Y5V_04 R276 33_04 R264 10K_04 R268 33_04 R269 10K_04 C352 0 1u_16V_Y5V_04 ALL_SYS_PWRGD 11 18 PM_STPPCI 11 PM_STPCPU 11 1 5VS 3 5 9 12 23 3 3VS 3 6 7 9 10 11 12 13 14 15 16 17 18 21 23 1 05VS 2 5 10 11 12 24 26 CLK_ICH PMSTPCPU CLKREQB CLKREQA PM_STPPCI Frequency Host Clock FSLC 100MHz 0 0 133MHz U16 IDT 9VRS4338 X2 1 X1 2 VD DREF 3 REF0_2X FSLC 4 SDATA 5 SCLK 6 VDDPCI_3 3 7 ITP_EN P...

Страница 64: ... FRAME A16 STRAP0 D11 RSVD01 K9 REQ1 G16 RSVD02 M13 GPIO1 C9 PIRQA B2 PIRQB D7 PIRQC B3 PIRQD H10 PIRQE GPIO2 E8 PIRQF GPIO3 D6 PIRQG GPIO4 H8 PIRQH GPIO5 F8 REQ2 A20 GNT2 E16 GNT1 A18 TRDY A10 SERR B11 IRDY B7 PCIRST A23 PCICLK J12 DEVSEL B15 GPIO22 C15 GPIO17 STRAP2 A2 STOP F14 PERR D10 GPIO48 STRAP1 G14 T14 R127 1K_04 INTE PCI E DMI USB Tigerpoint 2 OF 6 U19B NM10 EXPRESS DMI2TXN U23 DMI1TXN T2...

Страница 65: ... AE8 SATA1RXP AD8 SATA1TXN AD9 SATA1TXP AC9 SATA_CLKN AD4 GPIO36 AD23 A20M Y20 CPUSLP Y21 IGNNE Y18 INIT3_3V AD21 INIT AC25 INTR AB24 FERR Y22 NMI T17 RCIN AC21 SERIRQ AA16 SMI AA21 STPCLK V18 THERMTRIP AA20 RSVD03 R12 RSVD04 AE20 RSVD05 AD17 RSVD06 AC15 RSVD07 AD18 RSVD08 Y12 RSVD09 AA10 RSVD10 AA12 RSVD11 Y10 RSVD12 AD15 RSVD13 W10 RSVD14 V12 RSVD15 AE21 RSVD16 AE18 RSVD17 AD19 RSVD18 U12 RSVD19...

Страница 66: ...56 10mil_short R294 1K_04 S D G Q4A MTDN7002ZHS6R 2 6 1 C165 150P_50V_NPO_04 R100 2 2K_04 R103 10K_04 C A A D21 BAT54CWGH 1 2 3 R142 10mil_short R296 10mil_short R303 1K_04 RN8 10K_8P4R_04 1 2 3 4 5 6 7 8 R137 1M_04 R132 10K_04 R285 10K_04 R300 10M_04 T42 X8 MC 306_32 768KHz 1 4 3 2 R131 20K_1 _04 C358 1u_10V_Y5V_06 R117 56_04 S D G Q4B MTDN7002ZHS6R 5 3 4 R284 1K_04 C365 12P_NPO_ 50V_04 R129 10K_...

Страница 67: ...3_4 G10 VCC3_3_3 F10 VCC3_3_2 AD13 VCC3_3_1 H25 VCC1_05_3 P15 VCC1_05_2 K17 VCC1_05_1 J10 VCCUSBPLL F6 VCCDMIPLL Y25 VCCRTC AE3 VCCSATAPLL Y6 VCC5REF_SUS F5 VCC5REF F12 D12 RB751S 40C2 A C C146 0 1u_16V_Y5V_04 C161 0 1u_10V_X5R_04 C151 4 7u_6 3V_X5R_06 C164 1u_6 3V_X5R_04 C155 1u_6 3V_X5R_04 C149 0 1u_16V_Y5V_04 C205 1u_6 3V_X5R_04 C372 0 1u_16V_Y5V_04 C371 0 01u_16V_X7R_04 R119 100_1 _04 C183 0 1...

Страница 68: ... 25 26 27 3 3VS 3 6 7 8 9 10 11 12 14 15 16 17 18 21 23 MCH_BLON 3 LCD_BRIGHTNESS 18 5VS 12 14 15 16 21 23 D02 D02 D02 D02 D02 D02 Close to J_LCD1 U13 G5243A VIN 4 VIN 5 EN 3 VOUT 1 GND 2 C19 1u_10V_Y5V_06 LVDS L2N LVDS L2P Q10 MTN7002ZHS3 G D S C15 1u_10V_Y5V_06 PJ18 OPEN 2mm 1 2 D02A P_DDC_CLK 3 P_DDC_DATA 3 3 3V VLED 3 3V 3 3V 3 3V VIN VLED 3 3V 3 3VS_LCD 3 3VS_LCD PLVDD Follow Common Design 7 ...

Страница 69: ...T 3 3VS 3 3VS 5VS R47 0_04 FOR W240CU PN 6 21 14A10 019 C12817 119A5 L TMDS_DATA2 5VS_CRT Follow W210CUQ 8 1 J_CRT1 108AH15FST04A1CC 8 7 6 5 4 3 2 1 9 10 11 12 13 14 15 GND2 GND1 L6 FCM1005MF 600T01 short R10 150_1 _04 L3 FCM1005MF 600T01 short C4 220p_50V_NPO_04 C3 220p_50V_NPO_04 C8 1000p_50V_X7R_04 CRT_DDCADAT R8 150_1 _04 CRT_VSYNC_R CRT_HSYNC_R FRED FBLU HDMI_CEC HDMI_SDA C TMDS_DATA1 R HDMI_...

Страница 70: ...ET 6 GND 2 FON 6 02 03940 B20 6 02 00995 B20 6 02 99011 B20 5VS CPU_FAN 18 5VS_FAN SATA ODD J_FAN1 85205 03701 1 2 3 C341 0 01u_16V_X7R_04 C355 10u_6 3V_X5R_06 R278 4 7K_04 C340 0 01u_16V_X7R_04 C337 0 01u_16V_X7R_04 C336 0 01u_16V_X7R_04 FAN CONTROL SATARXP1_R R293 0_04 SATARXN1_R SATATXP1_R SATATXN1_R Z1505 FON C331 1u_6 3V_Y5V_04 C329 0 1u_16V_Y5V_04 C326 10u_10V_Y5V_08 C330 0 1u_16V_Y5V_04 U18...

Страница 71: ...P OUT L 32 AVSS2 37 OPVEE 34 CBN 35 CBP 36 HP OUT R 33 PVDD1 39 SPK L 40 SPK L 41 PVSS1 42 PVSS2 43 SPK R 45 SPK R 44 PVDD2 46 SPDIFC2 EAPD 47 SPDIFO 48 AVDD2 38 AVDD1 25 GND 49 BEEP MIC1 VREFO L NEAR CODEC Speaker 8 ohm 20mils Speaker 4 ohm 40mils C256 10u_6 3V_X5R_06 EMI Require L48 HCB1005KF 121T20 ANALOG C259 2 2u_6 3V_X5R_06 DIGITAL R319 15mil_short_06 C279 1u_6 3V_X5R_04 C278 100p_50V_NPO_04...

Страница 72: ...04 C245 0 1u_16V_Y5V_04 R231 0_04 C167 0 1u_16V_Y5V_04 R167 4 7K_04 R175 0 2_06 C179 0 1u_16V_Y5V_04 C234 0 1u_16V_Y5V_04 C291 0 01u_50V_X7R_04 C192 0 1u_16V_Y5V_04 C169 0 1u_16V_Y5V_04 J_CARD REV1 MDR019 A0 1072 DAT2_SD P2 VSS_MS P21 CD DAT3_SD P3 CMD_SD P4 VSS_SD P5 VDD_SD P6 CLK_SD P7 VSS_SD P8 DAT0_SD P9 DAT1_SD P10 WP_SD P11 VSS_MS P12 VCC_MS P13 SCLK_MS P14 DAT3_MS P15 INS_MS P16 DAT2_MS P17...

Страница 73: ...VDD3 VDD3 VDD3_EC VDD3 VDD3 SMD_BAT 27 SMC_BAT 27 LPC_AD0 11 15 VDD3 SMD_CPU_VCORESET 26 SMC_CPU_VCORESET 26 TP_CLK 21 TP_DATA 21 3 8 µL OÅ 6 03 08518 0P2 HSPI_CE 11 HSPI_MSI 11 USB_CHARGE_EN 22 23 SMD_CPU_VCORESET MODEL_ID BT_DET Change BOARD ID 8 1 C412 100p_50V_NPO_04 C407 100p_50V_NPO_04 SMC_CPU_VCORESET KB SO14 KB SO12 KB SO1 KB SO2 KB SO5 KB SO4 KB SO15 KB SO8 KB SO9 KB SO7 KB SO10 KB SO6 KB...

Страница 74: ...N 46 1 5V_2 48 GND10 50 3 3VAUX_2 52 GND11 35 R318 10mil_short C158 0 1u_16V_Y5V_04 R188 20K_1 _04 C177 220U_4V_D2_D C204 0 1u_16V_Y5V_04 R191 100K_04 KEY J_MINI1 MPCEC S00F1 TP00 COEX1 3 COEX2 5 CLKREQ 7 GND0 9 REFCLK 11 REFCLK 13 WAKE 1 GND1 15 PETn0 23 PETp0 25 GND2 21 GND3 27 PERn0 31 PERp0 33 GND4 29 Reserved0 17 Reserved1 19 W_DISABLE 20 GND12 37 3 3VAUX_3 39 3 3VAUX_4 41 GND13 43 Reserved2 ...

Страница 75: ...V_04 R102 33K_1 _04 C145 10u_10V_Y5V_08 R101 10K_04 R106 10K_04 USB_PP_0 R104 10K_04 USB PORT_2 R110 10K_04 R105 10K_04 R113 10K_04 U3 TPS2540 CTL1 6 NC 9 DM_IN 11 DM_O 2 DP_IN 10 IN 1 EN DSC 5 DP_O 3 ILIM_SEL 4 CTL2 7 CTL3 8 OUT 12 FAULT 13 GND 14 ILIM1 15 ILIM0 16 PPAD 17 G_OC 0 Battery USB_AC_IN L FUNCTION AC DC Discharge C261 10u_10V_Y5V_08 H Port 0 FOR W240CU PN 6 21 B49D0 104 317DE4PSA7A2C F...

Страница 76: ...4 220_04 3 3VS U11 G5243A VIN 4 VIN 5 EN 3 VOUT 1 GND 2 WEB_EMAIL 18 M_BTN 23 AP_ON 23 LID_SW 13 18 WEB_WWW 18 AP_KEY 18 3 3VS 5VS_CCD 5VS 5VS_TP 5VS VIN 3 3V 3 3VS 3 3VS 3 3VS 3 3V 3 3VS 3 3VS 3 3VS USB_PN7 9 USB_PP7 9 VIN 13 22 23 25 26 27 C132 47p_50V_NPO_04 R90 28mil_06 C131 1u_6 3V_Y5V_04 R92 10K_04 J_TP1 85201 04051 1 2 3 4 C133 47p_50V_NPO_04 R91 10K_04 CLICK B d CONN WEB_WWW _R AP_KEY _R L...

Страница 77: ... 7 LDO3 8 PHASE2 11 LGATE2 12 EN0 13 SKIPSEL 14 GN D 15 VIN 16 UGATE1 21 BOOT1 22 POK 23 VO1 24 GND PAD 25 PQ27A PD1503YVS 7 8 1 2 PR28 30 1K_1 _04 PQ15 MTN7002ZHS3 G D S PC47 100p_50V_NPO_04 PR59 10K_04 PC68 0 01u_50V_X7R_04 PR53 120K_1 _04 P0313 PR63 1K_04 PC4 1u_10V_Y5V_06 PC70 4 7u_25V_X5R_08 PC73 0 01u_50V_X7R_04 PR54 10mil_short PR74 10mil_short PC 9 0 1u_50V_Y5V_06 PQ26B PD1503YVS 4 3 5 6 P...

Страница 78: ...N PR130 1M_04 PQ8 MTN7002ZHS3 G D S S D G PQ38A MTDN7002ZHS6R 2 6 1 1 8VS S D G PQ9B MTDN7002ZHS6R 5 3 4 PR42 10_06 Power Plane 200mA PR113 1K_04 Vout Vref 1 Ra Rb 500mA PC135 0 1u_16V_Y5V_04 PWR_SW _R SUSBL 11 24 25 5VS 12 14 15 16 21 3 3VS 3 6 7 8 9 10 11 12 13 14 15 16 17 18 21 1 5VS 3 5 8 9 12 1 8VS 2 5 18 DD_ON 20 PWR_SW 18 3 3VS Power Plane SUSB 11 18 3A GFX_PWRGD 11 26 M_BTN 21 USB_CHARGE_E...

Страница 79: ...5R_04 PC143 0 1u_16V_Y5V_04 M6 M MARK1 1 H2 MTH315D111 2 3 4 5 6 7 8 9 PC141 0 1u_16V_Y5V_04 M4 M MARK1 1 H10 MTH315D111 2 3 4 5 6 7 8 9 M7 M MARK1 PC139 10u_6 3V_X5R_06 PC140 10u_6 3V_X5R_06 PC145 10u_6 3V_X5R_06 1 H1 MTH315D111 2 3 4 5 6 7 8 9 1 H3 MTH315D111 2 3 4 5 6 7 8 9 1 H8 MTH315D111 2 3 4 5 6 7 8 9 PR142 100K_04 1 H4 MTH315D111 2 3 4 5 6 7 8 9 M3 M MARK1 1 H11 MTH315D111 2 3 4 5 6 7 8 9 ...

Страница 80: ...5 9 PR14 0_04 PR29 15mil_short PC17 1000p_50V_X7R_04 PC30 0 1u_10V_X7R_04 P0413 PC95 4 7u_25V_X5R_08 PQ5 MTN7002ZHS3 G D S P0408 PL10 TMPC0603H 1R5M Z01 1 2 PQ34A PD1503YVS 7 8 1 2 PD6 RB0540S2 A C PR22 9 53K_1 _06 PC31 1u_10V_06 FOR DDR3 PR27 10K_04 PC25 10u_6 3V_X5R_06 PR18 10mil_short PC21 10u_6 3V_X5R_06 PR129 5 1_06 PU1 G5616 VTTGND 1 VLDOIN 23 VTT 24 VTTSNS 2 GND 3 MODE 4 VTTREF 5 VCC5 14 PG...

Страница 81: ...PIN1 PJ13 OPEN 2mm 1 2 PR110 46 4K_1 _06 PC125 2200p_50V_X7R_04 PC92 4 7u_25V_X5R_08 PC124 4 7u_25V_X5R_08 PR8 0_04 PC121 2200p_50V_X7R_04 PR94 0_04 PC151 560u_2 5V_6 6 6 6 5 9 PR112 10K_04 PC76 470p_50V_X7R_04 PC149 0 1u_16V_Y5V_04 PL8 TMPC0603H 1R5M Z01 1 2 PR102 1 96k_1 _04 PR83 100_04 PU4 OZ8293 VDDP 25 GNDP 22 HDRB 20 PGB 18 LDRB 23 BSTB 21 LXB 19 CSPB 17 CSNA 35 CSNB 16 RSPA 36 RSPB 15 RSNA ...

Страница 82: ...K_04 PR73 0_04 PR62 100K_04 PR104 10_06 PL1 HCB1005KF 121T20 PR120 10_06 PL5 BCIHP 0730 8R2M PD2 BAV99 RECTIFIER A C AC PD3 BAV99 RECTIFIER A C AC PC72 0 47u_10V_Y5V_04 PC74 47p_50V_NPO_04 PD5 BAV99 RECTIFIER A C AC PC94 4700p_50V_X7R_04 PQ22 MTN7002ZHS3 G D S PR7 0_04 PR6 1M_04 PQ25B PD1503YVS 4 3 5 6 PR1 0 01_1 _32 PR4 470K_04 PR106 33_06 PQ7 MEP4435Q8 4 6 2 5 7 3 1 8 PR105 10_06 PC89 4 7u_25V_X...

Страница 83: ...TPBUTTON_R CTP_CLK CTP_DATA CTPBUTTON_L CLED_PWR CH6 HO 165X94_5NP CC1 0 1u_16V_Y5V_04 1 CH3 MTH237D91 2 3 4 5 6 7 8 9 SG Y CD27 RY SP155HYYG4 1 1 3 2 4 CC2 0 1u_16V_Y5V_04 CR4 220_04 CR2 220_04 CJ_TP2 85201 06051 1 2 3 4 5 6 CR1 220_04 CR3 220_04 CJ_TP3 85201 06051 1 2 3 4 5 6 CC3 0 1u_16V_Y5V_04 1 CH1 MTH237D91 2 3 4 5 6 7 8 9 CSW1 TJG 533 S T R 3 1 4 2 5 6 CSW3 TJG 533 S T R 3 1 4 2 5 6 1 CH2 M...

Страница 84: ...EADPHONE R AHEADPHONE L AHP_SENSE AMIC_SENSE A_AUDG AGND AUSB_PN2 AUSB_PP2 AC5 10u_10V_Y5V_08 AL124 FCM1005KF 121T03 1 2 AC797 180p_50V_NPO_04 AL125 FCM1005KF 121T03 1 2 AH1 C59D59 AL123 FCM1005KF 121T03 1 2 AL126 FCM1005KF 121T03 1 2 AC8 0 1u_16V_Y5V_04 AC792 100p_50V_NPO_04 AR2 10mil_04 AJ_SPKR1 85204 02001 PCB Footprint 85204 02R 1 2 R L AJ_MIC1 2SJ T351 S23 2 6 5 3 1 4 AC794 100p_50V_NPO_04 AC...

Страница 85: ...SR1 100K_04 SMH2 H7_0D2_3 SU1 MH248 ALFA ESO VCC 1 OUT 2 GND 3 SD2 BAV99 RECTIFIER A C AC SMH5 H7_0D2_3 SD7 V15AVLC0402 1 2 SMGND S_VDD3 SMGND S_VDD3 SMGND S_3 3VS SMGND S_3 3VS SMGND SMGND SMGND SMGND SMGND SMGND SMGND SMGND SMGND SMGND SMGND SMGND SMGND SMGND SMGND SMGND SMGND SMGND SMGND 20mil SMGND S_VDD3 SMGND SMGND SMGND 3 1 SU1 SU2 2 6 20 94K10 108 POWER BUTTON FOR E5128Q FOR E4120Q E5120Q ...

Страница 86: ... PIN GND1 3 QGND 6 21 14030 013 6 21 14020 013 6 21 14010 013 6 21 13A00 013 QC1 0 1u_16V_Y5V_04 QJ_ODD1 242001 1 S1 S2 S3 S4 S5 S6 S7 P1 P2 P3 P4 P5 P6 QJ_ODD2 B 5F2510 AAQ5RA1AA S1 S2 S3 S4 S5 S6 S7 P1 P2 P3 P4 P5 P6 QH4 C237D91 QH3 C67D67 QH2 C67D67 QC2 0 1u_16V_Y5V_04 QH1 C237D91 Q_5VS QGND QGND QGND QGND Q_5VS Q_5VS QGND QGND QGND PW255EU Î Æ 7 13 Follow 255EU Design Reserve 220uf 7 14 Sheet ...

Страница 87: ... USB flash drive into the CD DVD drive USB port of the computer containing the downloaded files 2 Use a tool such as Winzip or Winrar to unzip all the BIOS files and refresh tools to your bootable CD DVD USB flash drive you may need to create a bootable CD DVD with the files using a 3rd party software Set the computer to boot from the external drive 1 With the bootable CD DVD USB flash drive conta...

Страница 88: ... 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 restarts...

Страница 89: ...www s manuals com ...

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