Clevo W940TU service manual

W940TU Preface Notebook Computer W940TU Service Manual Preface I Preface Notice The company reserves the right to revise this publication or to change its contents without notice Information contained herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent vendor They assume no responsibility or liability for any errors or inaccuracies that may appear in this publication nor are they in anyway responsible for any loss or damage resulting from the use (or misuse) of this publication This publication and any accompanying software may not, in 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 publication, except for copies kept by the user for backup purposes Preface 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 identification purposes only and are not intended as an endorsement of that product or its manufacturer Version 1.0 December 2013 Trademarks Intel, Intel Core, Pentium and Celeron are trademarks of Intel Corporation Windows® is a registered trademark of Microsoft Corporation Other brand and product names are trademarks and /or registered trademarks of their respective companies II Preface About this Manual This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers It is organized to allow you to look up basic information for servicing and/or upgrading components of the W940TU 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 Preface Appendix A, Part Lists Appendix B, Schematic Diagrams Appendix C, Updating the FLASH ROM BIOS III Preface IMPORTANT SAFETY INSTRUCTIONS Follow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to persons when using any electrical equipment: Preface Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool Avoid using a telephone (other than a cordless type) during an electrical storm There may be a remote risk of electrical shock from lightning Do not use the telephone to report a gas leak in the vicinity of the leak 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 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 This Computer’s Optical Device is a Laser Class Product FCC Statement This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions: This device may not cause harmful interference This device must accept any interference received, including interference that may cause undesired operation IV Preface Instructions for Care and Operation The notebook computer is quite rugged, but it can be damaged To prevent this, follow these suggestions: Don’t drop it, or expose it to shock If the computer falls, the case and the components could be damaged Do not expose the computer to any shock or vibration Do not place anything heavy on the computer Keep it dry, and don’t overheat it Keep the computer and power supply away from any kind of heating element This is an electrical appliance If water or any other liquid gets into it, the computer could be badly damaged Do not leave it in a place where foreign matter or moisture may affect the system Don’t use or store the computer in a humid environment Do not place the computer on any surface which will block the vents Preface Do not expose it to excessive heat or direct sunlight Do not place it on an unstable surface Follow the proper working procedures for the computer Shut the computer 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 turn off the power until you properly shut down all programs Do not turn off any peripheral devices when the computer is on Do not disassemble the computer by yourself Perform routine maintenance on your computer V Preface Avoid interference Keep the computer away from high capacity transformers, electric motors, and other strong magnetic fields These can hinder proper performance and damage your data Take care when using peripheral devices Use only approved brands of peripherals Unplug the power cord before attaching peripheral devices Preface Power Safety The computer has specific power requirements:  VI • • Power Safety Warning • Before you undertake any upgrade procedures, make sure that you have turned off the power, and disconnected all peripherals and cables (including telephone lines and power cord) It is advisable to also remove your battery in order to prevent accidentally turning the machine on • • • Only use a power adapter approved for use with this computer Your AC adapter may be designed for international travel but it still requires a steady, uninterrupted power supply If you are unsure of your local power specifications, consult your service representative or local power company The power adapter may have either a 2-prong or a 3-prong grounded plug The third prong is an important safety feature; not defeat its purpose If you 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 supplies Do not plug in the power cord if you are wet Do not use the power cord if it is broken Do not place heavy objects on the power cord Preface Battery Precautions • Only use batteries designed for this computer The wrong battery type may explode, leak or damage the computer • Do not continue to use a battery that has been dropped, or that appears damaged (e.g bent or twisted) in any way Even if the computer continues to work with a damaged battery in place, it may cause circuit damage, which may possibly result in fire • Recharge the batteries using the notebook’s system Incorrect recharging may make the battery explode • Do not try to repair a battery pack Refer any battery pack repair or replacement to your service representative or qualified service personnel • Keep children away from, and promptly dispose of a damaged battery Always dispose of batteries carefully Batteries may explode or leak if exposed to fire, or improperly handled or discarded • Keep the battery away from metal appliances • Affix tape to the battery contacts before disposing of the battery • Do not touch the battery contacts with your hands or metal objects Battery Guidelines Preface The following can also apply to any backup batteries you may have • If you 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 months and charge them to 60% - 70%  Battery Disposal The product that you have purchased contains a rechargeable battery The battery is recyclable At the end of its useful life, under various state and local laws, it may be illegal to dispose of this battery into the municipal waste stream Check with your local solid waste officials for details in your area for recycling options or proper disposal Caution Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type recommended by the manufacturer Discard used battery according to the manufacturer’s instructions Battery Level Click the battery icon in the taskbar to see the current battery level and charge status A battery that drops below a level of 10% will not allow the computer to boot up Make sure that any battery that drops below 10% is recharged within one week VII Preface Related Documents You may also need to consult the following manual for additional information: User’s Manual on CD/DVD This describes the notebook PC’s features and the procedures for operating the computer and its ROM-based setup program It also describes the installation and operation of the utility programs provided with the notebook PC System Startup Preface Remove all packing materials Place the computer on a stable surface Insert the battery and make sure it is locked in position Securely attach any peripherals you want to use with the computer (e.g keyboard and mouse) to their ports 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 Use one hand to raise the lid/LCD to a comfortable viewing angle (do not exceed 127 degrees); use the other hand (as illustrated in Figure 1) to support the base of the computer (Note: Never lift the computer by the lid/LCD) Press the power button to turn the computer “on” 127 Figure Opening the Lid/LCD/ Computer with AC/DC Adapter Plugged-In  Shut Down Note that you should always shut your computer down by choosing the Shut down command in Windows (see below) This will help prevent hard disk or system problems Click Settings in the Charms Bar (use the Windows Logo Key + C key combination to access the Charms Bar) and choose Shut down from the Power menu Or Choose Shut down or sign out > Shut down from the context menu (use the Windows Logo Key + X key combination to access the context menu) VIII Schematic Diagrams 5VS, 3VS, 1.8VS, 1.0VS VDD3 W549TU => STUFF PD1 W94/W95/W970TU => STUFF PR2 VIN VIN VA VIN VIN1 DD_ON_LATCH M_BTN# PWR_SW# INSTANT-ON GND DDON_LATCH PWR_SW#_R PR3 100K_04 PR5 10K_04 PR6 1K_04 DD_ON PC2 PC3 PR589 47K_04 VDD3 PWR_SW# 21 P2808B0 D *10u_6.3V_X5R_06 VDD5 PR588 10K_04 PQ8 G *MTN7002ZHS3 ON 3.3VS_EN1 PC17 ON PC434 *0.1u_16V_Y5V_04 CT1 OUT1 IN1 1.0VSX PC22 0.1u_16V_Y5V_04 PC484 100p_50V_NPO_04 PR1179 *200_04 1.8V 1A PC20 0.1u_16V_Y5V_04 CT2 EN1 CT1 OUT2 OUT1 IN2 ON SUSB#3V3 SUSB IN1 3.3VA VDD3 PC500 470p_50V_X7R_04 21,27 D PQ10A MTDN7002ZHS6R 2G PC471 D PQ10B MTDN7002ZHS6R 5G DELAY_VR_PWRGD 23,24,25,26 14,25 PQ171 MTN7002ZHS3 G S S SUSB# D SUSB ON ON 10 0.1A 10K_04 18,21,27,34 PU22 B PR13 47K_04 PC21 *0.1u_10V_X7R_04 PC493 *0.1u_10V_X7R_04 PC492 220p_50V_NPO_041 1.8VS D02A modify PR1167 18,21,23,24,25,26 PR1183 10K_04 PC494 1u_16V_X5R_06 ON SUSB#3V3 SLP_S0IX VDD3 VDD3 D02 modify DD_ON *0_04 OPEN_4mil 0_04 PR569 PC23 *0.1u_10V_X7R_04 EN1 GND VBIAS EN2 IN2 PQ167 MTN7002ZHS3 G SLP_S0IX# PJ99 EN1 PC19 1u_16V_X5R_06 PC433 0.1u_16V_Y5V_04 PR570 PR21 10K_04 PC18 *0.1u_10V_X7R_04 PJ98 *CV-40mil VDD5 GND ON VSX_EN 10 PR566 *200_04 21,34 2 PJ97 *CV-40mil PJ95 PR19 10K_04 1.0VSX 5V PR18 10K_04 PC432 0.1u_16V_Y5V_04 PR568 3.3VA 1 SUSB#3V3 EN2 1.0VS SUSB#3V3 OUT2 PR1175 *200_04 47K_04 OPEN_4mil 1.0V PC479 0.1u_16V_Y5V_04 VDD3 ON 1.8VS CT2 PQ11 *MTN7002ZHS3 G S SUSB 23,24,25,26 PC478 0.1u_16V_Y5V_04 SLP_S0IX ON PC431 100p_50V_NPO_041 1.0VS 1.35V VDD3 ON PU21 D02 1.35VS/1.35VSX switch modify to G5010 B ON C ON PR17 *75_04 PQ9B *MTNN20N03Q8 IN1 PC476 390p_50V_X7R_04 D02 modify PC15 *4700p_50V_X7R_04 PQ5 *MTN7002ZHS3 G IN2 100K_04 1.35VSX G5010AC1U PC14 VBIAS V_EN OUT1 PQ2B *MTNN20N03Q8 OUT2 PC430 0.1u_16V_Y5V_04 PR564 *200_04 PR12 D *1M_04 3.3VS CT1 18,19,25 *0.1u_16V_Y5V_04 S PR10 *100_1%_04 PC429 0.1u_16V_Y5V_04 3.3VS PQ9A *MTNN20N03Q8 *10u_6.3V_X5R_06 G DD_ON PC6 S 3.3V_EN1 VDD3 PR15 *0.1u_16V_Y5V_04 *1M_04 *1000p_50V_X7R_04 SYS15V PC5 DD_ON# PQ4 MTN7002ZHS3 D 3.3V 3A PC4 *0.1u_16V_Y5V_04 3.3V PQ2A *MTNN20N03Q8 PC9 D PR8 *10u_10V_Y5V_08 SYS15V VDD3 CT2 1.35V NMOS PU20 PC428 390p_50V_X7R_04 1.35VS ON GND PJ61 *40mil EN2 PJ60 *40mil D02 del NMOS DD_ON# ON 18,21,23,24,25,26 10 *0_04 PR580 C ON 100K_04 PC416 *0.1u_10V_X7R_04 PC415 *0.1u_10V_X7R_04 VBIAS S SUSB PR7 PR557 10K_04 PC414 1u_16V_X5R_06 ON VDD3 VSX_EN S *MTN7002ZHS3 1.35VSX SUSB#3V3 PQ7B *MTNN20N03Q8 PQ6 1.35VS PR16 *75_04 D PC13 S G DD_ON# PC12 PC16 *0.1u_16V_Y5V_04 *3300p_50V_X7R_04 V_EN 5VS_EN1 D D PQ3B *MTNN20N03Q8 *2200p_50V_X7R_04 *1M_04 *0.1u_16V_Y5V_04 PR14 PR11 *100_1%_04 D PQ66 2N3904 5VS PC8 *10u_10V_Y5V_08 PC10 PC7 Sheet 23 of 34 5VS, 3VS, 1.8VS, 1.0VS 5V_EN1 *0.1u_16V_Y5V_04 3A *1M_04 5VS PQ7A *MTNN20N03Q8 SYS15V VDD5 B.Schematic Diagrams 5V B 1K_04 PC437 NMOS 5V PQ3A *MTNN20N03Q8 PR9 D02 stuff PR1166 1.35VSX NMOS SYS15V VDD5 PQ68B MTDN7002ZHS6R S PQ68A MTDN7002ZHS6R *0.1u_16V_Y5V_04 EMI MOS S 13,21 D 5G 5V D 2G 10K_04 PC438 *OPEN-3mm 1 PJ6 47K_04 ALL_SYS_PWROK PR1165 3.3VS C Short PJ9Δ Δ cost down PR590 *100K_04 VIN1 VIN R291 *MDL914S2 VA 10K_04 E M_BTN# PR4 19,28 A PU1 D03 modify PD1 C 0.01u_50V_X7R_04 0_04 D02A modify *0.01u_50V_X7R_04 D02 modify PR2 S ON *0.1u_16V_Y5V_04 PC11 *0.1u_16V_Y5V_04 0.1A 3A PC501 PR1181 0.1u_16V_Y5V_04 *200_04 PR1180 *0_04 PC502 0.1u_16V_Y5V_04 ON G5010AC1U 1.0V PC487 0.1u_16V_Y5V_04 PC486 0.1u_16V_Y5V_04 PR1176 *200_04 D02A Add 3.3VA circuit & combine 1.8VS to G5010 G5010AC1U A A D02 1.0VS/1.0VSX switch modify to G5010 1.35V 2,7,10,11,25 1.35VS 1.35VSX VDD3 5,15,16,17,21,24,25,26,28,33 3.3V 2,3,13,15,16,19,21,24,25,26,27,30,33,34 3.3VS 8,10,11,12,13,15,16,17,19,20,21,24,27,30,33,34 VDD5 18,24,25,26 5V 15,18,19,22,24,25,26,27 5VS 13,14,17,18,19,20,22,24 3.3VA 8,34 VIN 13,24,25,26,27,28 VA 28 VIN1 24 SYS15V 24 1.0V 8,26 1.0VS 4,5,8,27 1.0VSX 1.8V 5,6,8,16,25,33,34 1.8VS 3,4,5,6,8,14,20,21,33 ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Date: B - 24 5VS, 3VS, 1.8VS, 1.0VS [23] 5VS, 3VS, 1.8VS, 1.0VS Size Document Number Custom W54XTU Rev 1.0A 6-71-W54T0-D01A Wednesday, December 04, 2013 Sheet 23 of 35 Schematic Diagrams VDD3, VDD5 VREF PR486 *0_04 PR487 0_04 PC342 1u_6.3V_X5R_04 VIN Z2416 Z2417 Z2401 D EN1 VFB1 VREF TONSEL PHASE1 D02 modify PQ108A EMB17A03V Z2413 20 Z2412 C PR500 0_04 Z2407 PR501 *0_04 PR502 PR504 0_04 PD23 CSOD140SH PD24 *BAT54SS3 A PC362 1u_10V_Y5V_06 SYS10V PC363 *0.01u_50V_X7R_04 Z2421 PD25 *BAT54SS3 A C A SYS15V M-SOT323D D PC364 *2200p_50V_X7R_04 D 100K_04 0.1u_10V_X5R_04 PR505 D02A Add B G D03 no stuff PQ155 *MTN7002ZHS3 ON D S USB_CHARGE_EN G AC_IN S 28 MTN7002ZHS3 PQ172 18,21 S *OPEN-1mm PC365 PQ110 MTN7002ZHS3 ON B D02 PD24,PD25ང foorprint 11/5 Sheet 24 of 34 VDD3, VDD5 PJ55 G DD_ON Rb PR496 18.7K_1%_04 S D Z2419 G 18,21,23,24,25,26 PC358 0.1u_16V_Y5V_04 PC360 *2200p_50V_X7R_04 D02A Modify PQ109 MTN7002ZHS3 PC357 220UF SYS5V C 10K_04 D02A Modify + C PC359 *0.01u_50V_X7R_04 Z2420 PD26 RB751S-40C2 EN_5V Ra PR491 PC356 30K_1%_04 1000p_50V_X7R_04 PR495 *100K_1%_06 PC361 4.7u_25V_X5R_08 PR498 *0_04 A A PJ54 A VCLK LDO5 PQ108B EMB17A03V VREG5 C VDD5 5A *OPEN-5mm 18 17 VIN GND PAD GND EN0 13 VREF VIN Z2410 PR499 2_06 VIN1 *0_04 EN_3V SYS5V PL17 BCIHP0730-4R7M Z2411 PR497 *0_04 VREG5 VREG5 19 PC349 PC346 4.7u_25V_X5R_08 4.7u_25V_X5R_08 PC345 0.1u_50V_Y5V_06 EN_ALL *680K_1%_04 Z2418 VDD3 PC352 0.1u_10V_X7R_04 Z2414 21 LGATE1 16 LGATE2 25 15 12 VIN 26 PHASE2 SKIPSEL Z2406 PR494 PR503 22 UGATE1 PD22 CSOD140SH PR493 20K_1%_04 C PR490 10K_04 11 PC355 100p_50V_NPO_04 uP6182B D02A modify D02A modify 23 BOOT1 UGATE2 14 PR492 13K F 1/16W SMD0402 PC354 220UF A + PC353 0.1u_16V_Y5V_04 C *OPEN-5mm Z2405 PQ107B EMB17A03V PC351 0.1u_10V_X7R_04 10 Z2404 PQ107A EMB17A03V PC504 *220u_25V_6.3*12 VDD3 VDD3 3A VDD5 PC451 0.1u_16V_Y5V_04 PR598 *200_04 3A PC457 0.1u_16V_Y5V_04 CT2 OUT2 IN2 IN1 PC440 1u_16V_X5R_06 PC450 470p_50V_X7R_04 5V 3A 3A VDD5 PC447 470p_50V_X7R_041 3.3V PC452 PR1178 0.1u_16V_Y5V_04 PC453 *200_04 0.1u_16V_Y5V_04 3A PC458 0.1u_16V_Y5V_04 VDD3 3A PR597 *100_04 PC455 0.1u_16V_Y5V_04 G5010AC1U CT2 OUT2 IN2 SUSB#3V3 PC443 *0.1u_10V_X7R_04 ON PU19 OPEN_4mil PR596 10K_04 PC442 *0.1u_10V_X7R_04 10 ON PJ72 EN1 GND ON OUT1 VDD5 PR595 10K_04 GND PC445 *0.1u_10V_X7R_04 3.3VS PJ80 *CV-40mil 2 OPEN_4mil EN1 CT1 PJ68 *CV-40mil PJ71 DD_ON 18,21,23,24,25,26 DD_ON VBIAS 5VS 10 EN2 PC449 3900p_50V_X7R_04 A PC441 1u_16V_X5R_06 PU18 OPEN_4mil PR594 10K_04 PC444 *0.1u_10V_X7R_04 D02A modify 3.3V 5V PJ70 EN2 VDD5 PR593 10K_04 OPEN_4mil ON PJ79 *CV-40mil 2 PJ67 *CV-40mil PJ69 VBIAS SUSB#3V3 5VS 23,25,26 1 D02 modify CT1 OUT1 IN1 3.3VS 3A VDD3 PC448 470p_50V_X7R_04 3A PC454 0.1u_16V_Y5V_04 PR1177 PC456 *100_04 0.1u_16V_Y5V_04 G5010AC1U VDD5 18,23,25,26 5V 15,18,19,22,23,25,26,27 5VS 13,14,17,18,19,20,22,23 VDD3 5,15,16,17,21,23,25,26,28,33 3.3V 2,3,13,15,16,19,21,23,25,26,27,30,33,34 3.3VS 8,10,11,12,13,15,16,17,19,20,21,23,27,30,33,34 SYS15V 23 VIN1 23 VIN 13,23,25,26,27,28 ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title [24] POWER VDD3,VDD5 Size Document Number Custom W54XTU Date: A R ev 6-71-W54T0-D01A Wednesday, December 04, 2013 Sheet 24 1.0A of 35 VDD3, VDD5 B - 25 B.Schematic Diagrams PL16 BCIHP0730-4R7M 5A SYS3V PJ53 + D 1.0V_EN 24 VO1 POK BOOT2 PC503 *15u25V_6.3*4.4 PC344 1000p_50V_X7R_04 PU11 LDO3 Z2403 VDD3 VO2 PC350 1u_6.3V_X5R_04 10 PC348 4.7u_25V_X5R_08 VFB2 PR489 130K_1%_04 EN2 VREG3 PC347 4.7u_25V_X5R_08 + PR488 130K_1%_04 PC343 1000p_50V_X7R_04 VIN EN_5V 10 EN_3V Schematic Diagrams 1.5VS, 1.5V, VTT_MEM 22 VBST VBST PC193 0.1u_10V_X7R_04 VTT 24 PR192 *28mil_06 VTT DRVH 21 DRVH 20 LL 19 DRVL PR184 0_06 *OPEN-2mm PQ113 QM3006M3 VTTREF 0.1u_10V_X7R_04 VDDQSNS S3 NC *MTN7002ZHS3 PC202 *1000p_50V_X7R_04 5V PR232 *10K_1%_04 PR188 10K_1%_04 S5_6163 11 10 PC199 PC200 2.2_06 *5.1_06 *20mil_04 DDR1.35V_PW RGD B PR231 PR186 47K_04 PR189 100K_04 PQ48A MTDK5S6R 2G PJ50 18,19,23 8.06K_1%_04 R1 Vout=(R1/R2+1)*0.75 VTTEN D D PQ51 *MTN7002ZHS3 G S PC198 0.1u_16V_Y5V_04 PC209 PQ49 MTN7002ZHS3 G 21,34 0.1u_16V_Y5V_04 5G SUSC# *40mil PQ48B S MTDK5S6R DD_ON# S SUSB PC205 PR239 100K_04 PR240 PR233 *47K_04 DDR1.35V_PW RGD 5V D PR235 PC208 PC366 3.3V R2 5V + D B SUSB S 14,23 VDDQSET VDDQSET 5V PR190 *1000p_50V_X7R_04 S PR183 *10_04 *28mil_06 10K_1%_04 13 PGOOD S5 CS PR236 D *1000p_50V_X7R_04 PQ47 G COMP PR238 16 15 14 PVCC5 VCC5 VTTREF VDDQSNS PC175 SUSB CS *22_04 PGND CS_GND MODE 1u_6.3V_X5R_04 Sheet 25 of 34 1.5VS, 1.5V, VTT_MEM *28mil_06 COMP_VDD PR187 5V PR191 GND PC201 VTT_MEM MODE GND *0_04 NC *0_04 PR185 1.35V 25 *20mil_04 PR241 1u_6.3V_X5R_04 PJ94 *40mil 1.5VS VDD3 D02 add PJ94 VDD5 VCNTL POK VOUT NC VFB 18,21,23,24,26 26 DD_ON 1.0V_PW RGD VDD3 D PR1168 *40mil *40mil *40mil Ra Rb PU17 G9330 ૞ฝᔾ २ P I N1,2ᆬ PR506 PC369 PC370 PC371 *OPEN_3mm PC372 12.7K_1%_04 5V PR561 PR562 100_04 IN DRV GND ADJ PC425 0.47u_6.3V_X5R_04 PC426 1u_6.3V_X5R_04 PR507 PJ81 PJ82 PJ83 10K_04 1.8V PJ56 1A EN GND GND V1.8 OPEN_1A 10u_6.3V_X5R_06 10K_1%_04 23,24,26 SUSB#3V3 PJ84 *40mil PR1170 PC424 PC422 PC423 10u_6.3V_X5R_06 1.8V_EN VIN 0.1u_16V_Y5V_04 10u_6.3V_X5R_06 1.8V_PWRGD 1u_10V_Y5V_06 ૞ฝᔾ २ PIN6ᆬ C 1.5VS 10u_6.3V_X5R_06 PU12 G9661-25ADJF11U PC421 1.8V PC1 47K_04 20K_1%_04 PR599 10u_6.3V_X5R_06 PC367 10u_6.3V_X5R_06 1.8V PC368 0.1u_10V_X5R_04 50mA PJ62 PQ160 MTN7002ZHS3 D S 100mA 0.1u_10V_X5R_04 1A G C 82p_50V_NPO_04 B.Schematic Diagrams PR237 12 VDDQ 5V 18 17 PD21 5 5 0_06 C DRVL *OPEN-3mm 0.1u_16V_Y5V_04 LL VTTSNS A PJ51 0.1u_16V_Y5V_04 VTTGND PR234 VTTSNS A PC203 CSOD140SH PC211 6A PC204 PC196 22u_6.3V_X5R_08 *10u_6.3V_X5R_06 *10u_6.3V_X5R_06 1.35V VDDQ PL18 BCIHP0730-1R0M 560u_2.5V_6.6*6.6*5.9 PC206 0.1u_50V_Y5V_06 VLDOIN PC195 23 VTT_MEM PC207 PC197 10u_6.3V_X5R_06 PJ52 A PC210 4.7u_25V_X5R_08 PQ112 QM3004M3 0.1u_50V_Y5V_06 VTT_MEM C RB0540S2 5 5 A 5V PU9 G5616 VDDQ VIN 4.7u_25V_X5R_08 PD20 PR563 10K_04 EN PGOOD 1.5VS_PWRGD 10K_1%_04 PC488 0.1u_16V_Y5V_04 D02 add ON ON Vout = 0.8V ( + Ra / Rb ) D D02 add D02 add 3.3V PJ93 *40mil VDD5 18,23,24,26 VDD3 5,15,16,17,21,23,24,26,28,33 1.35V 2,7,10,11,23 1.8V 5,6,8,16,23,33,34 5V 15,18,19,22,23,24,26,27 Title 3.3V 2,3,13,15,16,19,21,23,24,26,27,30,33,34 1.5VS 8,20 VTT_MEM 10,11 Size Document Number VIN 13,23,24,26,27,28 A3 W 54XTU ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ [25] POWER 1.5VS, 1.8V, VTT_MEM Date: B - 26 1.5VS, 1.5V, VTT_MEM Rev 6-71-W54T0-D01A W ednesday, December 04, 2013 Sheet 25 1.0A of 35 Schematic Diagrams 1.0V, 1.05VS, 1.24V VIN PJ85 *40mil D DD_ON PR510 0_06 15 PC417 PC418 PC419 PC420 EN_PSV BST 13 Z3605 12 Z3610 11 Z3609 PC378 0.1u_10V_X7R_04 Z3604 PQ159A EMB17A03V 18,21,23,24,25 PU13 G5602R41U 4.7u_25V_X5R_08 *40mil 0.1u_50V_Y5V_06 1.0V_EN PJ86 10K_04 4.7u_25V_X5R_08 24 PR1174 10K_04 PR1174 10 D02 add D02A modify 820K_1%_06 0.1u_50V_Y5V_06 PR508 VDD5 PR509 ON TON DH VOUT LX D02A modify PC377 VCC ILIM VFB VDD 10 PR511 15K_1%_04 Z3611 D02 modify value & footprint VDD5 + Z3606 CSOD140SH PGND PGND 47K_04 1u_6.3V_X5R_04 PQ159B EMB17A03V 14 PR559 VDD3 25 17 NC AGND NC D02A modify PR560 0_04 1.0V_PW RGD C1119 *0.1u_16V_Y5V_04 C C Sheet 26 of 34 1.0V, 1.05VS, 1.24V R1 PR515 10K_1%_04 D03 EMI add C1119 Vout =0.75*(1+R1/R2) =0.75*(1+10K/30K) =1V PR516 30K_1%_04 RTC_VCC ADJ D03 no stuff *100K_1%_04 PR247 50mA PJ92 3.3V *40mil PJ87 OPEN_1A PC427 PC446 23,24,25 SUSB#3V3 OPEN_4mil PR1169 10K_04 PC489 PR512 ON 1.05VS_EN 0.035u_16V_X7R_04 20K_1%_04 PC380 *47P_6.3V_Y5V_04 PU14 G5719TB1U EN NC VFB 5V B 1.05VS D02 add PC152 *10u_6.3V_X5R_06 EN GND PR246 *10u_6.3V_X5R_06 *4.7u_25V_X5R_08 *10K_04 PJ64 OUT *470p_50V_X7R_04 PR1184 IN *143K_1%_04 PC212 VIN LX GND PL20 UHP252012NF-2R2M PJ58 2 PC328 PC329 *OPEN_1A 1A 10u_10V_Y5V_08 PU15 *G922T11 VIN PC376 10u_10V_Y5V_08 PC375 B 10u_10V_Y5V_08 *15p_50V_NPO_04 R2 PR513 26.1K_1%_04 1.05VS *10u_10V_Y5V_08 PC382 D02A Add VIN=>RTCVCC circuit A A RTC_VCC VDD5 18,23,24,25 RTCVCC 5,8 VDD3 5,15,16,17,21,23,24,25,28,33 1.05VS 1.35V 2,7,10,11,23,25 5V 15,18,19,22,23,24,25,27 3.3V 2,3,13,15,16,19,21,23,24,25,27,30,33,34 Title VIN 13,23,24,25,27,28 1.0V 8,23 ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ [26] POWER 1.0V, 1.05VS, 1.24V Size Document Number Custom W 54XTU Date: R ev 1.0A 6-71-W54T0-D01A W ednesday, December 04, 2013 Sheet 26 of 35 1.0V, 1.05VS, 1.24V B - 27 B.Schematic Diagrams PC381 PC379 560u_2.5V_6.6*6.6*5.9 DL *OPEN-2mm A PGOOD 1.0V PJ57 PD36 1u_6.3V_X5R_04 D Z3607 4A PL19 BCIHP0730-1R0M 2.2_04 Z3612 1.0V C Z3613 16 Schematic Diagrams VCore RSPA PC337 1000P_50V_X7R_04 RSN CSPA CSNA D02 PR97 modify PGA CSNA1 2 C 5 5 CSOD140SH PR318 PR317 TH05-4F104FR 75K_1%_04 PC146 PR118 *CV-40mil PR119 RSPA 51.1_1%_04 RSN 3300P_50V_X7R_04 C PR121 2 10_04 100_1%_04 PR122 CSPA PR244 10_04 100_1%_04 CSNA PQ100 QM3004M3 D02 PR127, 5 5 2 PR127 PR128 modify PR577 0_04 8296_AGNG PC334 VCORE_VCC_SENSE VCORE_VSS_SENSE DCR=10 mohm Max VGFX_CORE PL15 BCIHP0730-1R0M PJ78 CSNB Iout=10A OCP=12 *OPEN-5mm 1 PR128 PC331 4.7u_25V_X5R_08 2200p_50V_X7R_04 4.7u_25V_X5R_08 PC150 PJ91 100K_1%_NTC_04 *0.012U_10V_X5R_04 PC149 PC151 0.22u_16V_06 TH05-4F104FR Iout=15A OCP=17A + PC266 VIN 1.87K_1%_06 100K_1%_NTC_04 PR114 *26.1K_1%_04 0_06 1.62K_1%_06 PGB A A C HDRB PGB LXB PD4 PC141 + PC265 PR578 2.2_04 C A PD3 PR125 PR130 PR316 PC165 A 1000P_50V_X7R_04 PR132 *26.1K_1%_04 PR133 73.2K_1%_04 2 RSPB PC161 PR579 2.2_04 PR134 TH05-4F104FR 100K_1%_NTC_04 D02 PC149, PC163 change to 3300P_50V_X7R_04 + PC339 B D02A modify PC163 3300P_50V_X7R_04 PC340 560u_2.5V_6.6*6.6*5.9 22p_50V_NPO_04 8296_AGNG 2200p_50V_X7R_04 1000P_50V_X7R_04 B PD12 + 46.4K_1%_04 PQ102 QM3006M3 PC160 8296_AGNG PC155 *10K_1%_04 C PC436 2200p_50V_X7R_04 *560u_2.5V_6.6*6.6*5.9 CSPB 3.3VS CSOD140SH 5 5 PD11 5V 46.4K_1%_04 PC335 1000P_50V_X7R_04 8296_AGNG PQ101 QM3006M3 0_06 PC148 4.87K_1%_06 PR126 2 BSTB HDRA BSTA 5V LDRA LDRB *OPEN-5mm PR314 PC435 2200p_50V_X7R_04 24 23 22 21 20 19 18 17 PR245 1 RSPB CSNB1 TEMPB PR124 8296_AGNG VCORE PJ77 0.22u_16V_06 32 31 30 29 28 27 26 25 VIN TEMPA RSP_LLA RSPA CSNA CSPA PGA LXA HDRA BSTA VDDP LDRA LDRB GNDP BSTB HDRB 10 11 12 13 14 15 16 2 GNDA Max PC338 RB0540S2 8296_AGNG D03 PC279 =>220uF_25V PL14 BCIHP0735-R68M OZ8296 8296_AGNG 8296_AGNG 6-19-41001-234 RSN TEMPB RSP_LLB RSPB CSNB CSPB PGB LXB 33 8296_AGNG 5 5 1 2 RSP_LLA PC134 TH05-4F104FR PR101 PR242 PR315 22_04 PC143 PC142 PC147 0_04 220uF_25V *560u_2.5V_6.6*6.6*5.9 10K_04 1 69.8_1%_04 *73.2_1%_04 *73.2_1%_04 100K_1%_NTC_04 2PR107 2PR106 2PR105 PC166 2PR104 1u_6.3V_X5R_04 *73.2_1%_04 PC341 2PR521 2PR520 1 1K_1%_04 1K_1%_04 2200p_50V_X7R_04 PR120 PR576 1u_6.3V_X5R_04 *0_04 PQ98 QM3004M3 560u_2.5V_6.6*6.6*5.9 VDDA VR_EN SCL SDA ALRTb VDIO VCLK VRTTb PC145 1u_6.3V_X5R_04 470p_50V_X7R_04 8296_AGNG 21,23 RB0540S2 SCL SDA ALRTb VDIO VCLK VR_TTb *1000P_50V_X7R_04 B.Schematic Diagrams 8296_AGNG VDDA 8296_EN *10mil_short *10mil_short *1000P_50V_X7R_04 8296_AGNG 3.3V DCR=1.8 mohm VIN_32 0_04 16.9_1%_04 20_1%_04 PC144 C 47K_04 DELAY_VR_PWRGD PU10 R1255 R1256 + PR99 LXA PJ88 OPEN_4mil PR573 PR574 PR575 *1000P_50V_X7R_04 Sheet 27 of 34 VCore 18,21,23,34 SUSB# 12,21 SMB_CLK_MULT 12,21 SMB_DATA_MULT H_CPU_SVIDALRT# H_CPU_SVIDDAT H_CPU_SVIDCLK H_PROCHOT# 8296_AGNG PC279 4.7u_25V_X5R_08 ON 8296_AGNG PC336 4.7u_25V_X5R_08 PR1171 *CV-40mil 8296_AGNG D VIN PC131 8296_AGNG 8296_AGNG D02 PR243 modify TEMPA 1000P_50V_X7R_04 1u_6.3V_X5R_04 3.3V PJ89 10K_04 5V 22p_50V_NPO_04 PR243 1.47K_1%_04 PR100 4.87K_1%_06 D03 modify 2.05K_1%_04 1.0VS VIN PR97 2200p_50V_X7R_04 3.3V PC330 1000P_50V_X7R_04 D PC332 PC333 PR135 51.1_1%_04 6-07-56214-3A0 PC164 *0.012U_10V_X5R_04 CSPB RSN PR312 *20mil_04_short CSNB PJ90 8296_AGNG *CV-40mil PR136 RSPB PR313 2 10_04 RLL_CPU: -2.9mV/A RLL_GFX: -3.9mV/A 10_04 100_1%_04 PR138 RSN PR139 100_1%_04 VR1_VCCGT_SENSEA VCORE_VSS_SENSE VCORE VGFX_CORE VIN 13,23,24,25,26,28 5V 15,18,19,22,23,24,25,26 VDD3 5,15,16,17,21,23,24,25,26,28,33 3.3V 2,3,13,15,16,19,21,23,24,25,26,30,33,34 3.3VS 8,10,11,12,13,15,16,17,19,20,21,23,24,30,33,34 1.0VS 4,5,8,23 A Title Size A2 Date: B - 28 VCore A ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ [27] POWER VCORE, VGFX_CORE Document Number W54XTU R ev 3.0 6-71-W54T0-D03 Wednesday, December 04, 2013 Sheet 27 of 34 Schematic Diagrams AC IN, Charger VA PR526 6/13 IACP AC AV VAC SDA VDDP SCL IACM IAC IACP COMP ACAV 0_04 B 21 PR546 PMOSFET_ CONTROL# VJACK VA PJ59 3mm For W950TU power shift => STUFF C PC408 *1u_25V_X7R_08 *1u_25V_X7R_08 C A 4.7u_25V_X5R_08 4.7u_25V_X5R_08 0.1u_50V_Y5V_06 PC401 PC402 C A 4.7u_25V_X5R_08 COMP SMC_BAT SMD_BAT SMC_BAT SMD_BAT PR542 PL23 L45 L44 10_04 TOTAL_CUR PR545 *15mil_short PC412 PR547 100_04 PC411 1u_10V_Y5V_06 21 21 21 PC413 *20mil_04 24K_1%_04 HCB1005KF-121T20 HCB1005KF-121T20 HCB1005KF-121T20 JBATTA3 BTD-06RC1B PC461 30p_50V_NPO_04 PC459 30p_50V_NPO_04 PC460 30p_50V_NPO_04 B 7/3 add D02 add RPR1172, PR1173, PD37,PD38 1) LOT6_CHG : AC only,EC ᣂ ൾ CHA RGER I C I NPU ሽᄭ( EC: #1 T ) A 19,23 10K_04 M_BTN# W549TU => STUFF W94/W95/W970TU => NO STUFF 2) PMOSFET_CONTROL# 3) BAT_DET BAT_VOLT C PD15 *MDL914S2 B : ߻ ַ ‫ך‬ ਗ ሽ ,‫ ط‬ᙁ ‫נ‬ ጤ ‫ ڃ‬඄ ທ ‫ګ‬ ऱ ዥ ሽ , 4Sሽ‫ ۃ‬Ꮑ ௽ ܑ ࣹ რ (EC:# 1 2) VDD3 *2SK3018S3 PR207 *10K_04 SW PQ122 *2N3904 E D PQ123 G A C _ IN # : EC‫ܒ‬ ࡳ ሽ ‫ۃ‬ ሽᚘ , ‫ױ‬ ‫ ڇ‬SMB U S F AI L ࠌ ‫ش‬ (E C :#67 ) EC‫ܒ‬ ࡳ Ad ap t er‫ڶ‬ ྤ ຑ ࿨ ߓ อ(E C :#4) 6)CHG_JAP:Forֲ ‫ ء‬pea k shif t f unct i on ( EC: OPT I ON ) E PR206 C B D02A modify 5) EC‫ܒ‬ ࡳ ሽ ‫ۃ‬ ‫ڶ‬ ྤ ຑ ࿨ ߓอ (EC :#66) A PQ121 DTC114EUA PR552 *20K_1%_04 PR554 *100K_04 *TJG-532-V-T/R AC_IN PR555 *10K_04 24 D A *10K_04 VIN VDD3 PQ67 *2SK3018S3 G PC187 VA S8254CTL S C : : C 21 PR208 *100K_04 PC183 23 13,23,24,25,26,27 5,15,16,17,21,23,24,25,26,33 A PR205 *10K_04 ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ *0.1u_16V_Y5V_04 *0.1u_50V_Y5V_06 VA ZD5245BS2 S PC400 IAC1 7/3 add SMC_BAT SMD_BAT S8254CTL PR549 PR551 *10K_04 4.7u_25V_X5R_08 BAT_DET PR548 PR553 *100K_04 CHG_JAP PC399 330_04 VDD3 PR550 *100K_04 VDD3 21 4.7u_25V_X5R_08 330_04 PR1172 1u_25V_Y5V_08 PC410 1u_10V_Y5V_06 AC_IN# EC GPIO (PD) pin; Hi -Pmosfet open; Low Pmosfet turn on PC398 PR1173 SMC_BAT_R 21 CHARGER EC PD35 A PC397 10_04 PR535 10_04 SMD_BAT_R 10 IC PC409 PR514 PD34 *ZD5245BS2 PC407 11 PQ120 *EMB20P03V 6/21 PC406 1000p_50V_X7R_04 PR544 *0_04 PR543 100K_04 Hi -Battery in Charge Low -Battery remove no charge EC GPIO PD pin ICHM PR540 0_04 S PU16 VDDA Sheet 28 of 34 AC In, Charger D02A Del JBATTA2 ᔾ२ ICHP A S D G PR538 100K_04 ICHM PD31 *SS1040W G SMC_BAT BST 13 PD38 IACM D 15 G PQ119 MTN7002ZHS3 VAC PD33 MDL914S2 C A VDDP ICHP *MMSZ5232BS PR537 10_04 HDR LDR 47p_50V_NPO_04 C MDL914S2 OZ8681-E LX SMD_BAT 16 C 14 PD29 *SS1040W G PD30 *SS1040W G C PD37 C LX LDR PC403 0.047u_10V_X7R_04 *MMSZ5232BS A IC 4.7u_25V_X5R_08 PC395 PC393 PQ111B EMB17A03V BASE 7/2 add PR591 0_04 4.7u_25V_X5R_08 PC394 4.7u_25V_X5R_08 10_04 7/1 add 12 100K_1%_04 PQ53 MTN7002ZHS3 PR530 0.01_1%_32 17 A PR485 LOT6_CHG PL22 BCIHP-0730 8R2M PD32 300K_1%_04 BAT_DET 2.2_04 PC404 0.1u_50V_Y5V_06 D02 21 10 ᔾ२ PC405 0.047u_10V_X7R_04 G PR484 PC392 *0_06 PQ106 MTP3403N3 S D 4.7u_25V_X5R_08 C PC390 PR536 15K_04 PC391 PR483 PR533 4.7u_25V_X5R_08 PR531 100K_04 10_04 PR529 0.01_1%_32 PR532 0.1u_50V_Y5V_06 J_DC_JACK2 JDD-52048AS1F-165 PR528 470K_04 PR592 D Title Size A3 Date: [28] ACIN,CHARGER(Smart Charge) Document Number Rev 1.0A 6-71-W54T0-D01A W ednesday, December 04, 2013 Sheet 28 of 35 AC IN, Charger B - 29 B.Schematic Diagrams GND1 GND2 SMD_BAT ᔾ २ J B A T T A1 D03 modify PQ111A EMB17A03V SMC_BAT PR527 *100K_04 7/2 add PC439 2200p_50V_X7R_04 VA1 PQ118 EMB20P03V /7.15K A ‫ڃ‬඄ᒵ‫ ؘ‬ႊ ‫ ط‬Rsenseࠟጤࢮ ‫ڃ‬ 6/21 VJACK VA PL21 HCB2012KF-800T80 PC388 4S/2800mAH V_BAT C D02 PL21 change 2S / 10K / NT1908 3S / 2K 3S/2800mAH / 4.02K 4S / 390 0_04 PQ117 EMB20P03V 6/21 VIN PR534 0.1u_16V_Y5V_04 PQ116 MTN7002ZHS3 4.7u_25V_X5R_08 PC396 S PC387 60.4K_1%_04 4.7u_25V_X5R_08 D G VDD3 PR525 2S / 5K / NT1912 21 *470K_04 BAT_VOLT PR524 100K_1%_04 D BAT DET(BATTERY INTERNAL) : PR523 G V_BAT PR522 300K_1%_04 0.47u_10V_Y5V_04 PQ115 MTP3403N3 S D Schematic Diagrams Audio Board USB PORT A_USBVCC PCBA CHECK AC4 0.1u_10V_X5R_04 D AJ_USB1 AGND AUSB_PN1 AL6 AUSB_PP1 *W CM2012F2S-SHORT AUSB_PN1_R AUSB_PP1_R DATA_L DATA_H GND GND1 GND2 GND3 GND4 1AAR *0_04 4AAR *0_04 2AAR *0_04 5AAR *0_04 3AAR *0_04 6AAR *0_04 V+ GND1 GND2 GND3 GND4 D 60 mil AC2 22u_6.3V_X5R_08 22u_6.3V_X5R_08 AC3 B.Schematic Diagrams US04036BCA081 AGND TO M/B Sheet 29 of 34 Audio Board AUDIO JACK AJ_MIC1 R C AMIC_SENSE AMIC1-R AL1 FCM1005KF-121T03 AMIC1-L AL2 FCM1005KF-121T03 AC6 AC9 L 2SJ-T351-S23 100p_50V_NPO_04 100p_50V_NPO_04 MIC IN A_USBVCC AJ_AUDIO1 10 11 12 13 14 AMIC1-R AMIC1-L AHEADPHONE-R AHEADPHONE-L AMIC_SENSE AHP_SENSE AUSB_PN1 AUSB_PP1 ASPKOUTR+ ASPKOUTRA_AUDG 6-20-B2800-106 BLACK A_AUDG AHP_SENSE ASPK_HP# AHEADPHONE-R AR1 68_04 AL3 FCM1005KF-121T03 AHEADPHONE-L AR3 68_04 AL4 FCM1005KF-121T03 50578-0140N-001 PCB Footprint = 85201-14X5_L AGND C AJ_HP1 R AR4 AR2 AC8 *1K_04 *1K_04 100p_50V_NPO_04 L 2SJ-T351-S23 AC7 100p_50V_NPO_04 HEADPHONE 6-20-B2800-106 BLACK B B A_AUDG AC12 0.1u_10V_X5R_04 AC11 *0.1u_10V_X5R_04 AC5 *0.1u_10V_X5R_04 AC10 *0.1u_10V_X5R_04 ASPKOUTR+ AR5 ASPKOUTR- AR6 *15mil_short_06 AC13 *1000p_50V_X7R_04 ASPKOUTR+_R ASPKOUTR-_R AGND AC14 *180p_50V_NPO_04 A_AUDG Close to AJ_AUDIO1 AH1 O6X4_5B3X1_5D3X1_5 AH4 C71D71 AH3 C217D110 A ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ MTH8_0D2_8 AGND AGND Title Size A3 Date: B - 30 J_SPK1 A_AUDG AGND AC1 *180p_50V_NPO_04 AH2 A AJ_SPKR1 50271-0020N-001 *15mil_short_06 [29] AUDIO BOARD (14") Document Number Rev 2.0 6-71-W54K8-D02 W ednesday, December 04, 2013 Sheet 29 of 34 Schematic Diagrams TPM 3.3VS SLB9635TT & SLB9655TT Co-Layout TMC :746! ό U41 PCLK_TPM D Pull-high??? TMC:746! TMC :746! ΢ R1027 PCLK_TPM 21 ҹ 22 16 27 15 6,21 15,16,21,34 *0_04 R1030 LPCPD#_TPM 28 TPM_BADD TPM_PP *10K_04 TMC:746! TMC :746! ΢ BUF_PLT_RST# 26 23 20 17 LPC_FRAME# BUF_PLT_RST# 21,33 SERIRQ *0_04 CLKRUN# R1024 3.3VS LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3 ҹ R1031 0_04 TMC:746! :746!ό ό TMC :746! ΢ ҹ 12 C *0_04 TESTI_TPM R1029 TMC:746! TMC :746! ΢ ҹ LAD0 LAD1 LAD2 LAD3 VDD1 VDD2 VDD3 10 19 24 R1035 LFRAME# LRESET# SERIRQ CLKRUN# VSB GPIO GPIO2 TESTBI/BADD XTALI XTALO GND_1 GND_2 GND_3 GND_4 TESTI VSB_TPM TPM_GPIO TPM_GPIO2 13 XTALI 14 XTALO 11 18 25 SLB9655TT_FW4.32 3.3VS TPM_PP Asserted before entering S3 LPC reset timing: LPCPD# inactive to LRST# inactive 32~96us TPM_PP TPM_BADD HI: ACCESS LOW: NORMAL ( Internal PD ) *10K_04 R1023 0_04 TMC:746! :746!ό ό TMC :746! ΢ ҹ R1034 10K_04 R1025 HI: 4E/ 4F H LOW: 2E/ 2F H TPM_BADD R1026 1u_6.3V_X5R_04 ҹ/ R1033 0_04 3.3VS R1032 *0_04 3.3V TMC:746! :746!΢ TMC :746! ΢ ҹ/ 0.1u_16V_Y5V_04 X6 *MC-306_32.768KHz C1053 C1051 *15p_50V_NPO_04 *15p_50V_NPO_04 C TMC:746! TMC :746! ΢ Sheet 30 of 34 TPM ҹ *10K_04 R1028 PCLK_TPM C1052 0.1u_16V_Y5V_04 D PP NC_1 NC_2 NC_3 C1055 0.1u_16V_Y5V_04 TMC:766! :766!΢ TMC :766! ΢ C1056 LPCPD# C1058 0.1u_16V_Y5V_04 0_04 TPM LCLK C1057 C1054 PCLK_TPM1 B B *33_04 *10p_50V_NPO_04 3.3V R1040 10K_04 R1041 10K_04 S4_STATE# D 3.3V 3.3VS S4_STATE#_N B Q33 2N3904 E A Q30 MTN7002ZHS3 C1060 *0.1u_16V_Y5V_04 1K_04 S C G R1047 ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Size A4 Date: 2,3,13,15,16,19,21,23,24,25,26,27,33,34 8,10,11,12,13,15,16,17,19,20,21,23,24,27,33,34 A [30] TPM Document Number Rev 3.0 6-71-W54T0-D03 Wednesday, December 04, 2013 Sheet 30 of 34 TPM B - 31 B.Schematic Diagrams PM_CLKRUN# S4_STATE# 6,21 6,21 6,21 6,21 ΢ ҹ/ Schematic Diagrams SW Board POWER SW & LED S_3.3VS POWER SWITCH LED SR1 D 20mil Z4301 SMGND SM_BTN# S_3.3VS A C 20mil SD3 *HT-150BP C 1PPR *0_04 4PPR *0_04 2PPR *0_04 5PPR *0_04 3PPR *0_04 6PPR *0_04 *0.1u_10V_X5R_04 SMGND SD2 HT-150BP FOR W549TU 6-52-57001-022 6-52-57301-021 50578-0040N-001 SMGND Sheet 31 of 34 SW Board POWER BUTTON C C SPW R_SW TJG-532-V-T/R FOR W549TU S_3.3VS SMH1 C FOR W940TU MTH6_0D2_2 SMGND SD1 SPW R_SW *TJG-532-V-T/R SM_BTN# *BAV99 RECTIFIER AC SMGND 6-53-3050B-042 SC1 SC3 0.1u_50V_Y5V_06 *0.1u_50V_Y5V_06 A 5 B.Schematic Diagrams A SC2 FOR W940TU SJ_SW D PCBA CHECK 330_04 SMGND SMGND SMGND B B A A ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Size A3 Date: B - 32 SW Board [31] POWER SW BOARD Document Number Rev 3.0 6-71-W54KS-D03 W ednesday, December 04, 2013 Sheet 31 of 34 Schematic Diagrams Touch Panel Board TOUCH PANEL TRANSFER BOARD D C 10 Sheet 32 of 34 Touch Panel Board TJ_TPT2 T_USB_PN10 T_USB_PP10 GB5RF101-110N-7H 88266-05001 TGND B ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ A Title Size A4 Date: A [32] TOUCH PANEL BOARD Document Number Rev 1.0 6-71-W54C1-D01 Wednesday, December 04, 2013 Sheet 32 of 34 Touch Panel Board B - 33 B.Schematic Diagrams T_5VS TJ_TPT1 Schematic Diagrams Level Shifter 1.8V SCI# SWI# SMI# SMB_CLK SMB_DATA VDD3 1.8VS R1231 *0_04 3.3V R991 *0_04 SERIRQ 3.3V R1021 *10K_04 R999 0_04 R992 *0_04 R1000 0_04 10K_04 R1232 *0_04 R1020 U38 R989 0_04 R990 *0_04 6,16,19 SMB_CLK_N 6,16,19 SMB_DATA_N C1043 *0.1u_16V_Y5V_04 S D SMI# Q77 MTN7002ZHS3 SMI# SCI#_N SW I#_N SCI#_N S C SW I#_N S SCLA SCLB SDAA SDAB GND D Q51 MTN7002ZHS3 D Q53 MTN7002ZHS3 SW I# SMB_CLK 10,11 SMB_DATA R1128 *10K_04 10,11 SERIRQ_N VccA GND A R1159 VccB OE B *10K_04 SERIRQ 21,30 TXS0101DBVR C1044 *0.1u_16V_Y5V_04 C1047 0.1u_16V_Y5V_04 R1097 3.3VS C1048 0.1u_16V_Y5V_04 *0_04 D02 modify 21 R1133 2.2K_04 SCI# EN D U40 *NCT5917W SCI# 21 SW I# 21 R1134 2.2K_04 SMB_CLK_N S G VccB SMB_DATA_N R993 1K_04 G SMI#_N VccA 1.8VS G SMI#_N G G S R994 1K_04 SMB_CLK D Q60 MTN7002ZHS3 C SMB_DATA D Q61 MTN7002ZHS3 D02A modify HDMI_CTRLCLK HDMI_CTRLDATA PCH_BRIGHTNESS 5VS_HDMI 1.8VS 1.8VS R995 *0_04 B R1019 *10K_04 R996 *0_04 3 HDMI_CTRLCLK HDMI_CTRLDATA C1045 *0.1u_16V_Y5V_04 VccA VccB SCLA SCLB SDAA SDAB GND EN 3.3VS R1074 *0_04 R187 2.2K_04 U39 R1073 *10K_04 R188 2.2K_04 HDMI_SCL-C 14 HDMI_SDA-C 14 VccA PCH_BRIGHTNESS_N C1046 *0.1u_16V_Y5V_04 R1075 *0_04 B U43 *NCT5917W VccB SCLA SCLB SDAA SDAB GND C1068 *0.1u_16V_Y5V_04 EN L_BRIGHTNESS_R 12 C1069 *0.1u_16V_Y5V_04 *NCT5917W 1.8VS 3.3VS 3.3VS D02 modufy S A HDMI_CTRLDATA S D Q58 MTN7002ZHS3 D Q59 MTN7002ZHS3 R1127 10K_04 HDMI_SCL-C PCH_BRIGHTNESS_N HDMI_SDA-C G D02 stuff G HDMI_CTRLCLK G B.Schematic Diagrams 3.3VS 3.3VS D Sheet 33 of 34 Level Shifter 1.8VS S R1160 1K_04 D03 LVDS R1160 =>1K ohm eDP R1160 =>750 ohm 5VS_HDMI 14 1.8V 5,6,8,16,23,25,34 1.8VS 3,4,5,6,8,14,20,21,23 3.3V 2,3,13,15,16,19,21,23,24,25,26,27,30,34 3.3VS 8,10,11,12,13,15,16,17,19,20,21,23,24,27,30,34 VDD3 5,15,16,17,21,23,24,25,26,28 L_BRIGHTNESS_R D Q54 MTN7002ZHS3 ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Size Custom Date: B - 34 Level Shifter A [33] Level shifter1 Document Number Rev 3.0 6-71-W54T0-D03 Sheet W ednesday, December 04, 2013 33 of 34 Schematic Diagrams Level Shifter PMC_CORE_PWROK 3.3VS BLON R1042 10K_04 3.3VA SUSB# R1043 10K_04 R978 10K_04 R1046 BLON_N 1K_04 B SUSB# 18,21,23,27 D Q34 2N3904 E G C1059 R980 SUSB#_N B 1K_04 S C Q31 MTN7002ZHS3 Q22 MTN7002ZHS3 Q23 2N3904 E D S C G *0.1u_16V_Y5V_04 D02 del R979 10K_04 13 D BLON D03 C1038 *0.1u_16V_Y5V_04 D 3.3VA D03 R1054 *10K_04 R1063 *10K_04 3.3V R1059 10K_04 B Q25 2N3904 E 1K_04 S C R983 SUSC#_N EC OD PIN 1.8V R1175 *10K_04 PCIE_WAKE#_R 3.3VA SLP_S0IX# R1174 10K_04 R1003 10K_04 Q28 2N3904 3.3VS R1050 10K_04 R975 10K_04 R976 10K_04 3.3VA R965 2.2K_04 B D03 D03 PWR_BTN# 1.8V R1161 PLT_RST#_N R986 1K_04 B EC OD PIN S 3.3V SB_KBCRST# 1.8V R1163 *10K_04 *0_04 Q63 MTN7002ZHS3 G AC_PRESENT EC OD PIN R1162 10K_04 SB_KBCRST#_R G C1071 21 SB_KBCRST# S Q62 MTN7002ZHS3 D S D PWR_BTN# S 21 15,16,21,30 C1040 5,21 D PWR_BTN#_R G Q26 MTN7002ZHS3 Q27 2N3904 R74 10K_04 5,21 D02A stuff C1070 R1267 *10K_04 B G C1037 C S 3.3VA R1158 10K_04 *0.1u_16V_Y5V_04 AC_PRESENT_EC Q20 MTN7002ZHS3 Q21 2N3904 D S D Q49 *MTN7002ZHS3 G AC_PRESENT_EC R985 10K_04 E 1K_04 R69 *2.2K_04 Q17 *MTN7002ZHS3 S 21 10K_04 BUF_PLT_RST# *0.1u_16V_Y5V_04 R977 SATA_LED#_N AC_PRESENT G A R984 *10K_04 5,21 D 1.8V R1077 *10K_04 EC OD PIN R1266 Q64 *MTN7002ZHS3 Q65 *MTN7002ZHS3 G S 3.3VA D03 D03 17 *0.1u_16V_Y5V_04 AC_PRESENT G C1063 C Q36 MTN7002ZHS3 Q40 2N3904 3.3VA D SATA_LED# E B *0.1u_16V_Y5V_04 1K_04 E R1055 S C G NB_ENAVDD_N 3.3V D 13 D NB_ENAVDD 3.3VA PLT_RST# *0.1u_16V_Y5V_04 SATA_LED# to EC C1049 *0.1u_16V_Y5V_04 B 1K_04 S C R1001 SLP_S0IX#_N Q29 MTN7002ZHS3 E B 21,23 D SLP_S0IX# G C1076 *0.1u_16V_Y5V_04 Q74 *MTN7002ZHS3 G PMC_BATLOW# Q73 *MTN7002ZHS3 S 21 S D *0.1u_16V_Y5V_04 G 3.3V R1049 10K_04 R1002 10K_04 C1065 3.3VS NB_ENAVDD Sheet 34 of 34 Level Shifter D03 5,21 D D S D Q42 MTN7002ZHS3 G PCIE_WAKE# S 15,16 Q43 MTN7002ZHS3 21,25 C1039 PMC_BATLOW#_R G Q24 MTN7002ZHS3 C PMC_BATLOW# 1.8V R1060 10K_04 Q44 *2N3904 G C1066 C1072 *0.1u_16V_Y5V_04 3.3V *1K_04 B S C C PCIE_WAKE# SUSC# D 0_04 R1061 SUS_PWR_ACK_N R982 10K_04 21 *0.1u_16V_Y5V_04 R1237 Q45 *MTN7002ZHS3 E E Q39 *2N3904 G C1062 *0.1u_16V_Y5V_04 *1K_04 B D02 modify R981 10K_04 SUS_PWR_ACK D R1057 Q38 *MTN7002ZHS3 S C G ICH_SPKR_N R1062 *10K_04 20 D03 A ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title 3.3VA 1.8V 3.3V 3.3VS 8,23 5,6,8,16,23,25,33 2,3,13,15,16,19,21,23,24,25,26,27,30,33 8,10,11,12,13,15,16,17,19,20,21,23,24,27,30,33 Size Document Number Custom Date: [34] Level shifter2 Rev 3.0 6-71-W54T0-D03 Wednesday, December 04, 2013 Sheet 34 of 34 Level Shifter B - 35 B.Schematic Diagrams ICH_SPKR 3.3VA SUSC# D R1053 *10K_04 SUS_PWR_ACK *0.1u_16V_Y5V_04 3.3V ICH_SPKR B.Schematic Diagrams Schematic Diagrams B - 36 BIOS Update Appendix C:Updating the FLASH ROM BIOS To update the FLASH ROM BIOS, you must: • • • • • • • Download the BIOS Go to www.clevo.com.tw and point to E-Services and click E-Channel 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 versions) Unzip the downloaded files to a bootable CD/DVD/ or USB Flash drive Insert a bootable CD/DVD/USB flash drive into the CD/DVD drive/USB port of the computer containing the downloaded files 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) BIOS Version Make sure you download the latest correct version of the BIOS appropriate for the computer model you are working on You should only download BIOS versions that are V1.01.XX or higher as appropriate for your computer model Note that BIOS versions are not backward compatible and therefore you may not downgrade your BIOS to an older version after upgrading to a later version (e.g if you upgrade a BIOS to ver 1.01.05, you MAY NOT then go back and flash the BIOS to ver 1.01.04) Set the computer to boot from the external drive With the bootable CD/DVD/USB flash drive containing the BIOS files in your CD/DVD drive/USB port, restart the computer and press F2 (in most cases) to enter the BIOS Use the arrow keys to highlight the Boot menu Use the “+” and “-” keys to move boot devices up and down the priority order Make sure that the CD/DVD drive/USB flash drive is set first in the boot priority of the BIOS Press F4 to save any changes you have made and exit the BIOS to restart the computer C - C:BIOS Update Download the BIOS update from the web site Unzip the files onto a bootable CD/DVD/USB Flash Drive Reboot your computer from an external CD/DVD/USB Flash Drive Use the flash tools to update the flash BIOS using the commands indicated below Restart the computer booting from the HDD and press F2 at startup enter the BIOS Load setup defaults from the BIOS and save the default settings and exit the BIOS to restart the computer After rebooting the computer you may restart the computer again and make any required changes to the default BIOS settings  BIOS Update Use the flash tools to update the BIOS Make sure you are not loading any memory management programs such as HIMEM by holding the F8 key as you see the message “Starting MS-DOS” You will then be prompted to give “Y” or “N” responses to the programs being loaded by DOS Choose “N” for any memory management programs You should now be at the Shell prompt e.g: DISK C:\> (C is the designated drive letter for the CD/DVD drive/USB flash drive) Type the following command at the Shell prompt: C:BIOS Update C:\> Flash.bat The utility will then proceed to flash the BIOS You should 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) With the CD/DVD/USB flash drive removed from the CD/DVD drive/USB port the computer should restart from the HDD Press F2 as the computer restarts to enter the BIOS Use the arrow keys to highlight the Exit menu Select Load Setup Defaults (or press F3) and select “Yes” to confirm the selection Press F4 to save any changes you have made and exit the BIOS to restart the computer Your computer is now running normally with the updated BIOS You may now enter the BIOS and make any changes you require to the default settings C-2 ... User’s Manual Information about drivers (e.g VGA & audio) is also found in the User’s Manual The manual is shipped with the computer Operating systems (e.g Window 8, etc.) have their own manuals... /or registered trademarks of their respective companies II Preface About this Manual This manual is intended for service personnel who have completed sufficient training to undertake the maintenance... HDD) C-2 X Introduction Chapter 1: Introduction Overview This manual covers the information you need to service or upgrade the W940TU series notebook computer Information about operating the