Clevo W950PU service manual

W950PU / W955PU Preface Notebook Computer W950PU / W955PU 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 February 2017 Trademarks 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 W950PU / W955PU 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, 2.1A (40 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 left 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 130 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” 130 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 Shut Down from the Start Menu This will help prevent hard disk or system problems VIII Schematic Diagrams NGFF 3G/LTE CARD J_3G1 L38 USB_PN2J 6 USB_PN7 USB_PP7 UIM_CLK UIM_RST UIM_PW R 3G/LTE 0_04 C456 0.01u_16V_X7R_04 3G_LTE C19 C276 0.1u_16V_Y5V_04 3G_LTE 3G POWER DETECT_SW Reserved UIM_CLK UIM_RST UIM_VCC *22p_50V_NPO_04 3G_LTE 22 20 18 16 H24 H6_0D3_7 W LAN_3.3V LED#1(I)(OD) 3.3V1 3.3V0 1A C W LAN_3.3V 2A U31 VIN VIN VOUT EN GND W LAN_EN R381 10K_04 BT_EN R380 10K_04 W LAN_W AKEUP# R188 10K_04 W LAN_CLKREQ# R177 *10K_04 2A VDD3 C448 0.1u_16V_Y5V_04 UP7553 W LAN_PW R_EN 2016/6/23 add T35 delete C275, C277, C280 B Note: ૘ ྡ ᾉ ߧ ♲ ≈ ┯( m i l ) SI M ᷳ ૘ ྡ ᾉ ߧ ♲ ᷳ᜛≈ G ND ⚃ ᱜ ࿄ ␐≈ GN D⚵ ⛶ SIM hold SIM CONN ᣨ ᅙ MIN I CAR D CONN ᑧ ᶨ ᾉߧ ♲ ἜLayou t ཙ ♲ ᢈ ҧ๔ 10℔↮ SIMᷳ 3G_LTE 3.3V 3G_3.3V >120 mil C22 1u_6.3V_X5R_04 3G_LTE 0.1u_16V_Y5V_04 3G_LTE >120 mil D2 3G_PW R_EN R7 C21 RA G2 Q1A MTS3572G6 3G_LTE R13 C23 10_06 3G_LTE 0.1u_16V_Y5V_04 3G_LTE R8 *100_04 3G_LTE PW R_ON_OFF 100K_04 3G_LTE D RB 23 3G_PW R_EN D1 G1 *12K_04 3G_LTE A 330K_04 3G_LTE S1 G Q1B MTS3572G6 3G_LTE S R10 R9 Q2 2SK3018S3 3G_LTE ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Add 3G_3.3V discharge solution for PDA BUG, When battery discharge to shutdown, the CMOS sometimes loss Default RA, RB no stuff Size A3 Date: B - 22 NGFF TEST pad closed to J_WLAN1 in the bottom side C8 R195 *10mil_short_04 UIM_DATA C7 UIM_DATA_R C6 UIM_VPP C5 Reserved UIM_I/O UIM_VPP UIM_GND S2 A NC4 NC2 GND2 LED#2(I)(OD) W LAN_3.3V 23 (TOP VIEW) SW1 C4 R196 *10mil_short_04 UIM_CLK_R C3 C2 C1 R386 GND1 USB_DUSB_D+ GND0 VDD3 UIM_DATA GNG GND GND GND SIM_DET GND1 GND2 GND3 GND4 B NGFF_A_E 7,10,18,20,23 W LAN_3.3V W LAN_EN BT_EN C302 + 1u_6.3V_X5R_04 R197 *4.7K_04 3G_LTE J_SIM1 MSMPS-SN2(01T) PCB Footprint = FLY-160429-03 NC5 NC3 NC1 NC0 D 6-36-00180-202-1 C450 UIM_PW R C453 W LAN_EN 23 BT_EN 23 PMU_PLT_RST# SUSCLK A KEY USB_PP2J *W CM2012F2S-161T03-short SIM CONN C452 E KEY 23 21 19 17 2016/6/23 add L38 1102-J modify W LAN_EN BT_EN C449 22u_6.3V_X5R_08 C27 1A 3G_3.3V 10K_04 3G_LTE C24 W LAN_3.3V 74 72 70 68 66 64 62 60 58 56 54 52 50 48 46 44 42 40 38 36 34 32 22u_6.3V_X5R_08 USB_PP2 2016/6/22 WLAN change to PCIE port-2 NFSA0-S6701-TP40 GND10 3.3V3 Reserved/REFCLKN1 3.3V2 Reserved/REFCLKP1 UIM_Power_In/Gpio1/PEWake1# GND9 UIM_Power_Out/CLKREQ1# Reserved/PERn1 UIM_SWP/PERST1# Reserved/PERp1 Reserved1 GND8 ALERT#(I) Reserved/PETn1 I2C CLK(O) Reserved/PETp1 I2C DATA(IO) GND7 W_DISABLE#1(O) PEWake0#(IO) Reserved/W_DISABLE#2(O) CLKREQ0#(IO) PERST0#(O) GND6 SUSCLK(32Khz)(O) REFCLKN0 COEX1(I/O)1.8V REFCLKP0 COEX2(I/O)1.8V GND5 COEX3(I/O)1.8V PERn0 VENDOR DEFINED2 PERp0 VENDOR DEFINED1 GND4 VENDOR DEFINED0 PETn0 NC8 PETp0 NC7 GND3 NC6 0.1u_16V_Y5V_04 USB_PN2 220u_6.3V_6.3*6.3*4.2 2016/6/22 *W CM2012F2S-161T03-short 3G/LTE change to USB port-2 PCIE_TXN2_W LAN PCIE_TXP2_W LAN 23 R11 USB3_RX2_NJ 3G_EN PW R_ON_OFF L29 USB3_TX2PJ 0.1u_10V_X7R_04 3G_LTE USB3_TX2NJ 0.1u_10V_X7R_04 3G_LTE *W CM2012F2S-161T03-short USB3_RX2_PJ L28 4 1102-J modify value 3G_LTE USB3_RX2_N PCIE_RXN2_W LAN PCIE_RXP2_W LAN 220u_6.3V_6.3*6.3*4.2 3G_LTE USB3_RX2_P CLK_PCIE_MINI# CLK_PCIE_MINI 4 75 73 71 69 67 65 63 61 59 57 55 53 51 49 47 45 43 41 39 37 35 33 The pin 26th is pull down if no support GPS function 3G_LTE W LAN_W AKEUP# W LAN_CLKREQ# C455 0.1u_16V_Y5V_04 3G_LTE 10u_6.3V_X5R_06 C316 W LAN_W AKEUP# W LAN_CLKREQ# 1102-J modify value R6 0_04 3G_LTE 3G_LTE C317 USB3_TX2_N 4 470p_50V_X7R_04 3G_LTE 0.1u_16V_Y5V_04 USB3_TX2_P 3G_LTE UIM_PW R UIM_DATA UIM_CLK UIM_RST 3G_LTE 0.1u_16V_Y5V_04 2016/6/23 net rename by add L38 C321 + C304 10 GPIO_9/DAS/DSS#(I)(OD) W_DISABLE#1(O) Full_Card_Power_Off#(O)1.8V 3.3V1 3.3V0 NGFF_B C306 0.1u_16V_Y5V_04 1102-J modify del pin1 to GND GND2 USB_DUSB_D+ GND1 GND0 CONFIG_3 C305 SIM_DET 80 mils B.Schematic Diagrams 80 mils B KEY 11 USB_PN2J USB_PP2J C J_W LAN1 When current 2A don't drop be low 3.135V 74 72 70 68 66 64 62 60 58 56 54 52 50 48 46 44 42 40 38 36 34 32 30 28 26 24 22 20 3.3V4 3.3V3 3.3V2 SUSCLK(32Khz)(O) SIM Detect(O) COEX1(I/O)1.8V COEX2(I/O)1.8V COEX3(I/O)1.8V NC1 NC0 PEWake#(IO) CLKREQ#(IO) PERST#(O) GPIO_4(IO)1.8V GPIO_3(IO)1.8V GPIO_2(IO)1.8V GPIO_1(IO)1.8V GPIO_0(IO)1.8V DEVSLP(O) UIM_PWR(I) UIM_DATA(IO) UIM_CLK(I) UIM_RESET(I) GPIO_8(IO)1.8V GPIO_10(IO)1.8V GPIO_7(IO)1.8V GPIO_6(IO)1.8V GPIO_5(IO)1.8V 3G_LTE D Sheet 21 of 33 NGFF CONFIG_2 GND10 GND9 CONFIG_1 Reset#(O)1.8V ANTCTL3(I)1.8V ANTCTL2(I)1.8V ANTCTL1(I)1.8V ANTCTL0(I)1.8V GND8 REFCLKP REFCLKN GND7 PETp0/SATA-A+ PETn0/SATA-AGND6 PERp0/SATA-BPERn0/SATA-B+ GND5 PETp1/USB3.0-Tx+/SSIC-TxP PETn1/USB3.0-Tx-/SSIC-TxN GND4 PERp1/USB3.0-Rx+/SSIC-RxP PERn1/USB3.0-Rx-/SSIC-RxN GND3 GPIO_12(IO)1.8V GPIO_11(IO)1.8V CONFIG_0 73 71 69 TEST pad closed to J_3G1 in 67 the bottom side 65 63 61 59 H19 57 H6_0D3_7 6-36-00180-202-2 55 53 51 49 47 45 43 41 39 USB3_TX2PJ 37 USB3_TX2NJ 35 33 USB3_RX2_PJ 31 USB3_RX2_NJ 29 2016/5/30 27 pin-29,31,35,37 connect to USB3.025 3G/LTE change to USB port-2 23 21 3G_3.3V NFSB0-S6701-TP40 2016/5/30 pin-69 connect 75 to GND 3G_3.3V 3G_PW R_EN 3G_EN WLAN + BT CARD [21] NGFF (WLAN+BT,3G,LTE) Document Number W 940PU_D02 Rev 1.0 6-71-W94P0-D02 Tuesday, November 15, 2016 Sheet 21 of 33 Schematic Diagrams USB USB 3.0 port (CHARGER) VDD5 USBVCC_CH1 2A R179 USB_PN0 USB_PP0 USB_PN0 *0_04 USB_CHG 0_04 USB_CHG USB_PP0 VDD5 R181 C212 10K_04 USB_CHG 10u_6.3V_X5R_06 VIN VOUT GND EN# OC# 2A USB PORT Charge C227 0.1u_16V_Y5V_04 uP7549UMA5-20 U15 PRE# TDM DM TDP DP VCC CDP USB_DD_ON# USB_PN0_R USB_PP0_R C226 2A/90mohm 2A J_USB3_3 100K_04 USB_CHG D23 SLG55593VTR TDFN8-2X2MM 6 USB3_RX0_N USB3_RX0_P 6 USB3_TX0_N USB3_TX0_P C249 C243 USB_PP0_R L15 W/O USB CHARGER USB_PP0 C 19,24 DD_ON# DD_ON# R374 0_04 W /O_USB_CHG R377 0_04 W /O_USB_CHG R131 0_04 W /O_USB_CHG 0.1u_10V_X7R_04 USB3_TX0N 0.1u_10V_X7R_04 USB3_TX0P USB_PP0R USB_PN0R USB_PN0_R *W CM2012F2S-161T03-short USB_PN0_R USB_PP0_R 5V USB_DD_ON# 22u_6.3V_X5R_08 R180 0.1u_16V_Y5V_04 USB_CHG USB_PN0 22u_6.3V_X5R_08 C225 USBVCC_CH1 10 10 1 USB3_RX0NJ USB3_RX0PJ USB3_TX0PJ USB3_TX0NJ USB3_TX0NJ USB3_TX0PJ USB3_RX0PJ USB3_RX0NJ USB_PN0RJ USB_PP0RJ TVUDF1004AD0 D24 USB_PP0RJ USB_PN0RJ 4 U7 VIN C189 10u_6.3V_X5R_06 VOUT GND EN# OC# 2A C195 0.1u_16V_Y5V_04 uP7549UMA5-20 DD_ON# GND1 SSRX+ SSRXGND_D GND2 SHIELD DD+ GND C (USB 3.0 port0) TVUDF1004AD0 VBUS SSTX+ SHIELD SSTX- UB251H-009G11M USBVCC_CH2 2A D C196 2A/90mohm 2A 22u_6.3V_X5R_08 C197 USBVCC_CH2 Sheet 22 of 33 USB 22u_6.3V_X5R_08 J_USB3_6 B USB3_RX1_N USB3_RX1_P USB3_TX1_N USB3_TX1_P C203 C201 0.1u_10V_X7R_04 USB3_TX1N 0.1u_10V_X7R_04 USB3_TX1P USB_PP1 L12 USB_PN1 *W CM2012F2S-161T03-short USB_PP1R USB_PN1R 10 10 1 USB3_RX1NJ USB3_RX1PJ USB3_TX1PJ USB3_TX1NJ USB3_TX1NJ USB3_TX1PJ USB3_RX1PJ USB3_RX1NJ USB_PN1RJ USB_PP1RJ TVUDF1004AD0 D16 USB_PP1RJ USB_PN1RJ VBUS SSTX+ SHIELD SSTX- Standard-A D15 6 6 GND1 SSRX+ SSRXGND_D SHIELD DD+ GND2 GND UB251H-009G11M B (USB 3.0 port1) TVUDF1004AD0 A A ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Size A3 Date: [22] USB3.0 PORT Document Number W 940PU_D02 Rev 1.0 6-71-W94P0-D02 Tuesday, November 15, 2016 Sheet 22 of 33 USB B - 23 B.Schematic Diagrams C259 USB_CHG CB GND R178 SUSB# DD_ON 14,24 23,24,25 U12 Standard-A VDD5 D Schematic Diagrams KBC IT8987E IT8987 MODEL_ID 20 L11 HCB1005KF-121T20 AIRPLAN_LED# KBC_AVDD VDD3 C351 C166 10u_6.3V_X5R_06 C183 0.1u_16V_Y5V_04 C205 0.1u_16V_Y5V_04 C188 0.1u_16V_Y5V_04 C187 0.1u_16V_Y5V_04 R122 R119 W94 X W95 10K X W97 10K 10K 10K RA 10K_04 RB W 95x/W 970 10K_04 W 94x/W 970 *0.1u_16V_Y5V_04 C155 VDD3 KBC_AGND 0.1u_16V_Y5V_04 D RB RA VDD3 MODEL_ID VDD3 FOR W95/W97 FOR W94 D Sheet 23 of 33 KBC IT8987E SMI# SCI# 23 15 77 19 CPU_FAN C193 0.1u_16V_Y5V_04 AVCC K/B MATRIX WRST# GPD3/ECSCI# GPD4/ECSMI# DAC IT8987 GPJ3/DAC3/TACH1B ADC 30 BAT_DET 30 BAT_VOLT THERM_VOLT 30 TOTAL_CUR MODEL_ID 30 30 SMC_BAT SMD_BAT ⎗ ే ฌ33 00 o hm R147 47_04 R148 47_04 66 67 69 70 73 GPI0/ADC0 GPI1/ADC1 GPI3/ADC3 GPI4/ADC4 IT8987E VHSPI (1.8V/3.3V) PWRSW/GPE4 SMBUS 117 GPB3/SMCLK0 GPB4/SMDAT0 HDIO3/GPJ1 GPF6/SMCLK2/PECI RTS1#/GPE5 LPCPD#/GPE6 PWM 17 KBC_BEEP 20 LED_BAT_CHG 20 LED_BAT_FULL 20 LED_PW R 25 31 32 34 TACH0A/GPD6 GPA1/PWM1 GPA5/PWM5 GPA6/PWM6/SSCK GPA7/PWM7/RIG1# TMRI0/GPC4 TMRI1/GPC6 PS/2 80CLK 3IN1 B 24,25 USB_CHARGE_EN 21 BT_EN 19 19 TP_CLK TP_DATA 85 87 86 88 89 90 CTX0/TMA0/GPB2 GPF0/PS2CLK0/TMB0/CEC GPF2/PS2CLK1/DTR0# L80HLAT/BAO/GPE0 GPF1/PS2DAT0/TMB1 GPF3/PS2DAT1/RTS0# RING#/PWRFAIL#/CK32KOUT/LPCRST#/GPB7 GPF4/PS2CLK2 GPF5/PS2DAT2 PW R_SW # LID_SW # 18 21 FSCE# FMOSI FMISO FSCK 11 12 14 15 36 37 38 39 40 41 42 43 44 45 46 51 52 53 54 55 KB-SO0 KB-SO1 KB-SO2 KB-SO3 KB-SO4 KB-SO5 KB-SO6 KB-SO7 KB-SO8 KB-SO9 KB-SO10 KB-SO11 KB-SO12 KB-SO13 KB-SO14 KB-SO15 10 13 16 17 18 19 20 21 22 23 24 KB-SO0 KB-SO1 KB-SO2 KB-SO3 KB-SO4 KB-SO5 KB-SO6 KB-SO7 KB-SO8 KB-SO9 KB-SO10 KB-SO11 KB-SO12 KB-SO13 KB-SO14 KB-SO15 10 13 16 17 18 19 20 21 22 23 24 106 107 95 35 17 EC_RSMRST# 13 13 GPB0/RXD/SIN0 GPB1/TXD/SOUT0 VSS6 115 116 118 24 28 29 30 PMU_BATLOW # 19 125 CCD_EN SSCE0#/GPG2 GPJ2/DAC2/TACH0B KSO16/SMOSI/GPC3 KSO17/SMISO/GPC5 GPI2/ADC2 100 AUTO_LOAD_PW R 56 57 SUS_PW R_ACK W LAN_PW R_EN SUS_PW R_ACK 21 IT8987 GPI5/ADC5/DCD1# GPI6/ADC6/DSR1# GPC1/SMCLK1 GPC2/SMDAT1 GPF7/SMDAT2/PECIRQT# HSCE#/ID3/GPH3 HSCK/ID4/GPH4 HMISO/ID5/GPH5 FDIO3/DSR0#/GPG6 EGAD/GPE1 EGCS#/GPE2 EGCLK/GPE3 GPA0/PWM0 GPA2/PWM2 GPA3/PWM3 GPA4/PWM4 TACH1/TMA1/GPD7 DSR0#/GPG6 GPJ7 GPJ6 96 97 98 99 1.24VA_PG 1.05VS_PG VR_PW RGD VNN_EN 82 83 84 VNN_EN 29 VA_ON 48 119 27 27 24,28 1108 Add 24 C EC_EN 24 1.8VA_EN 27 128 3G_EN 21 3G_PW R_EN 21 GPG0/SSCE1# IT8987E 22,24,25 BKL_EN 14 CPU_FANSEN 120 124 LOT6_CHG PM_PW ROK 123 19 30 7,28 LAN_W AKEUP# 19 SW I# 112 2016/6/27 R154 unstuff SMI# 93 94 PMOSFET_ CONTROL# SUSB#_PCH SUSC#_PCH SUSC#_PCH 101 102 103 105 30 R135 *10_04 7,24 7,24 ALSPI_CE# ALSPI_MSI ALSPI_MSO ALSPI_SCLK 1108 Modify 1.05VS_EN 27 ALL_SYS_PW RGD *10K_04 R154 *10K_04 SMC_BAT R150 1.5K_04 SMD_BAT R149 1.5K_04 AC D18 BAV99 RECTIFIER A C SMD_BAT AC D17 BAV99 RECTIFIER A C BAT_DET BAT_DET BAT_DET R106 pull R130 KBC_MUTE# R134 EC_RSMRST# R100 BAT_VOLT C172 1u_6.3V_X5R_04 PCLK_KBC_R C199 *10p_50V_NPO_04 VNN_EN R211 *100K_04 SUSC#_PCH R284 100K_04 SUS_PW R_ACK R285 *100K_04 AC D10 BAV99 RECTIFIER 10K_1%_04 highἧ ᷀1 Ἔ % ᢃៃ 10K_04 W /O_USB_CHG 10K_04 USB_CHG 10K_04 A C BAT_VOLT AC D12 BAV99 RECTIFIER A B 104 3IN1 80CLK C202 VDD3 0.1u_16V_Y5V_04 1Mbit 85205-04001 DEBUG 14,24 VDD3 C SMC_BAT 2016/6/14 change R211 unstuff add R284 stuff, R285 unstuff J_80DEBUG1 1102-J modify value old-85204-04001 ALSPI_MSI U8 R141 33_04 ALSPI_MSO R139 33_04 ALSPI_CE# 0_04 33_04 R137 ALSPI_SCLK R143 ಌ1.8V/3/3 V b y E C setting IT8987: ෇ R155 SW I# EC ROM KBC_AGND VDD3 *10K_04 SCI# ALSPI_* = 1.5"~5.8" R128 *20mil_short_04 R153 4,18 VDD3 B - 24 KBC IT8987E 71 72 EC_EMMC_LED# DEBUG USE 0.1u_16V_Y5V_04 68 GPH0/ID0/CLKRUN# GPJ4/DAC4/DCD0# GPJ5/DAC5/RIG0# > 5ms SMB_CLK_PS8625 SMB_DATA_PS8625 PMU_SLP_S0# 20 1102-J Add K/B Con DD_ON EC_RSMRST# SB_KBCRST# 47 C198 A 78 ME_W E EC_PMIC_THERMTRIP# ෎ ⇘ALL_SYS_PWR GD del ay ECఽ ૥ ࠤ ἔDELAY_ALL_SYS_PWR G D DELAY_ALL_SYS_PW RGD VSTBY_FSPIᥒ வ вFS P I LEVEL(3.3V/1.8V),ἧ ᷀STB Y POWER VSTBY_FSPI VDD3 10K_04 U6B 76 KBC_MUTE# 80 81 21 W LAN_EN 17 KBC_MUTE# SUS_STAT_N 75 108 109 VCORE H_PROCHOT_EC 27 49 91 113 122 UART KB-SI0 KB-SI1 KB-SI2 KB-SI3 KB-SI4 KB-SI5 KB-SI6 KB-SI7 AVSS GPD5/GINT/CTS0# VSS1 VSS3 VSS4 VSS5 GPC0/CRX0 DTR1#/SBUSY/GPG1/ID7 33 11 12 14 15 1108 Modify GP INTERRUPT PMU_PW RBTN# KB-SI0 KB-SI1 KB-SI2 KB-SI3 KB-SI4 KB-SI5 KB-SI6 KB-SI7 GPD0/RI1# GPD1/RI2# ಌ1.8V/3/3 V b y E C setting IT8987: ෇ 58 59 60 61 62 63 64 65 R146 PCLK_KBC HMOSI/ID6/GPH6 TACH2/HDIO2/GPJ0 WAKE UP 24 14,20 J_KB3 FP238BH-024S10M W 94 GPI7/ADC7/CTS1# by Project 110 111 KSI0/STB# KSI1/AFD# KSI2/INIT# KSI3/SLIN# KSI4 KSI5 KSI6 KSI7 KSO0/PD0 KSO1/PD1 KSO2/PD2 KSO3/PD3 KSO4/PD4 KSO5/PD5 KSO6/PD6 KSO7/PD7 KSO8/ACK# KSO9/BUSY KSO10/PE KSO11/ERR# KSO12/SLCT KSO13 KSO14 KSO15 GPB5/GA20 GPB6/KBRST# GPC7/PWUREQ#/BBO/SMCLK2ALT GPE7/L80LLAT GPG2/SSCE0# J_KB1 FP238BH-024S10M W 95/W 97 74 11 LPC C 79 GPH7 VSTBY1 VSTBY2 VSTBY3 VSTBY4 VSTBY5 VSTBY6(PLL) GPM0/LAD0 GPM1/LAD1 GPM2/LAD2 GPM3/LAD3 GPM4/LPCCLK GPM5/LFRAME# GPM6/SERIRQ GPD2/LPCRST# 12 B.Schematic Diagrams 10 7,20 LPC_AD0 7,20 LPC_AD1 7,20 LPC_AD2 7,20 LPC_AD3 13 PCLK_KBC 7,20 LPC_FRAME# 7,20 SERIRQ 22 7,10,18,20,21 PMU_PLT_RST# KBC_W RESET# 14 R138 100K_04 VDD3 C194 0.1u_16V_Y5V_04 126 30 AC_IN# 16 20 LED_ACIN 20 VCC (1.8V/3.3V) U6A ಌ1.8V/3/3 V b y E C setting IT8987: ෇ 26 50 92 114 121 127 3.3VA SI VDD A R140 3.3K_1%_04 SO CE# WP# FDIO2 FDIO3 R151 3.3K_1%_04 SCK VSS HOLD# GD25D10BTIGR PCB Footprint = M-SO8 ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title [23] IT8987E (KBC) Size Document Number A3 Date: W 940PU_D02 Rev 1.0 6-71-W94P0-D02 Tuesday, November 15, 2016 Sheet 23 of 33 Schematic Diagrams System Power 3.3VA 1A 4A 5V VDD3 P2808 VDD5 U10 IN1 IN1 13 14 C207 12 EN2 VBIAS VDD5 *0.1u_16V_Y5V_04 C209 10K_04 R212 1_1%_06 R217 10K_04 R216 *1K_04 R215 *100K_04 M_BTN# USB_CHARGE_EN 5V PJ9 *OPEN-3mm 3.3V *0.1u_10V_X7R_04 0.1u_50V_Y5V_06 C283 0.1u_50V_Y5V_06 VIN1 C288 0.1u_50V_Y5V_06 PJ13 *OPEN-1mm VA VIN1 VIN DD_ON_LATCH M_BTN# PWR_SW# INSTANT-ON GND R237 100K_04 DD_ON_P R238 *100K_04 DD_ON PW R_SW #_R R235 10K_04 VDD3 R236 1K_04 VIN1 USB_CHARGE_EN 23,25 D PW R_SW # 23 P2808B0 Default short *470p_50V_X7R_04 C413 *0.1u_10V_X7R_04 19 C210 GND 5V VDD3 C229 *1u_6.3V_X5R_04 R219 VIN *0.1u_16V_Y5V_04 R168 *10K_04 C409 VA 10 R351 *10K_04 C282 3.3VA PJ1 *OPEN-1mm Default short DD_ON PJ11 *CV-test 3.3VS 3.3VA R145 VDD3 *100K_04 23,28 4A 1A OUT1 OUT1 SUSB# PJ4 *CV-test EN2 VBIAS GND 470p_50V_X7R_04 100K_04 R163 10K_04 VDD3 C221 PJ7 *OPEN-1mm SUSB# 22,23,25 Default short C217 1u_6.3V_X5R_04 C220 *0.1u_10V_X7R_04 VDD3 R176 R182 100K_04 DD_ON# R162 10K_04 Default short VDD3 VDD3 0.1u_16V_Y5V_04 C257 11 EN1 C258 470p_50V_X7R_04 1.8VS C247 10 CT2 GND CT1 0.1u_16V_Y5V_04 1A OUT2 OUT2 *0.1u_10V_X7R_04 PJ6 *CV-test DD_ON VDD3 B DD_ON# 19,22 Q6 2SK3018S3 DD_ON G C245 SUSB 14,22,24 SUSB# Q9 2SK3018S3 SUSB# G 16,26 *0.1u_16V_Y5V_04 R160 R183 100K_04 100K_04 C261 *0.1u_16V_Y5V_04 B 1107-J Add 3.3V3A 3A 3.3VS VDD3 VDD3 U13 EM5209 U33 *U74AHC1G08G-AL5-R VDD3 C223 Sheet 24 of 33 System Power D 12 0.1u_16V_Y5V_04 C242 IN2 IN2 0_04 S 13 14 C248 PJ3 *OPEN-1mm EM5209 IN1 IN1 15 4A 5VS R157 D U14 0.1u_16V_Y5V_04 14,23 R158 C 1.8VA C239 ALL_SYS_PW RGD U9 *U74AHC1G08G-AL5-R *100K_04 VDD5 S C 1.8VS 5VS VR_PW RGD C251 0.1u_16V_Y5V_04 7,23 3A SUSC#_PCH C246 10 0.1u_16V_Y5V_04 R388 0_04 EN2 C240 VDD3 470p_50V_X7R_04 PJ12 *OPEN-1mm VA_ON PJ10 *OPEN-1mm A 23 VA_ON R165 10K_04 R175 10K_04 VDD3 C231 *0.1u_10V_X7R_04 C236 1u_6.3V_X5R_04 PJ15 *OPEN-1mm 23 SUSB# Default short C244 *0.1u_10V_X7R_04 Default short VDD3 26 PJ16 *CV-test 7,23 EC_EN SUSB#_PCH U34 *U74AHC1G08G-AL5-R SUSB# 14,22,24 A DD_ON SUSC# 3.3VS CT2 VBIAS CT1 EN1 C234 470p_50V_X7R_04 OUT2 OUT2 12 0.1u_16V_Y5V_04 OUT1 OUT1 GND C228 IN2 IN2 11 13 14 IN1 IN1 GND 3A 3.3V 15 0.1u_16V_Y5V_04 VDD3 PJ8 *CV-test R389 0_04 ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Size A3 Date: [24] SYSTEM POWER Document Number W 940PU_D02 Rev 1.0 6-71-W94P0-D02 Tuesday, November 15, 2016 Sheet 24 of 33 System Power B - 25 B.Schematic Diagrams PJ5 *CV-test *470p_50V_X7R_04 PJ2 *OPEN-1mm VA_ON VA VIN U18 4A CT2 EN1 C208 OUT2 OUT2 CT1 *0.1u_16V_Y5V_04 C216 IN2 IN2 OUT1 OUT1 GND 1A 3.3VA 11 *0.1u_16V_Y5V_04 D *EM5209 15 C215 VDD3 5 Schematic Diagrams VDD3, VDD5 VIN 0_04 VDD5_EN 24 VDD5_TON 23 VDD5_VCC 26 PC142 PGOOD AGND ENL NC PR129 *3K_1%_04 PJ41 *OPEN-5mm PC138 PC137 PC135 PC136 PC139 PR136 *2.2_04 21 PC147 PC148 *2200p_50V_X7R_04 PR151 22p_50V_NPO_04 0_04 + 5D C PR135 180K_1%_04 ENL VIN1 11K_1%_04 5330_AGND Vout=1.25V(1+Ra/Rb) PD13 RB751S-40C2 A C PC143 PR131 1u_25V_X5R_06 42.2K_1%_04 VIN VDD3_EN PR133 *10K_04 22,23,24 23,24 TON VDD3_VCC VCC VN VN VN VN VN VN VN 13 14 15 16 17 18 23 PC153 10u_6.3V_X5R_06 22 PR140 49.9K_1%_04 5332A_AGND VDD3_EN AGND EN VDD3_BST PR148 2.2_04 PC161 0.1u_10V_X7R_04 24 VDD3_LX PJ14 *OPEN-5mm VDD3 VDD3 Default short PR137 *3K_1%_04 PC145 *33n_50V_X7R_06 0_04 PC16 PC17 PC18 21 5D PR146 42.2K_1%_04 PC134 + *220u_6.3V_6.3*6.3*4.2 PR152 22p_50V_NPO_04 PC15 22u_6.3V_X5R_08 10 11 12 1103-J power modify FB SYS3V PL10 BCIHP0730-2R2M VDD3_FB A VDD5 LDO5 Iout=6A OCP=8A ǻ I=1.5A Ripple=mV Freq.430~470khz VDD5_LDO5 20 mil Default short PR132 10_04 2016/6/29 PJ43 short, PJ42 poen EC change USB_CHARGE_EN seqeunce 5332A_AGND 5E PR147 A PC158 100p_50V_NPO_04 12.4K_1%_04 5332A_AGND ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Vout=0.75V(1+Ra/Rb) Title Size A3 Date: B - 26 VDD3, VDD5 PJ42 *OPEN-1mm PC162 PR144 *28mil_short_06 B PJ43 *OPEN-1mm 22u_6.3V_X5R_08 PGOOD PGND PGND PGND PGND PGND VDD5_EN POWEROFF CHARGE: USB_CHARGE_EN = HI DDON = LO 22u_6.3V_X5R_08 LX LX LX LX Default short AGND PR139 1000p_50V_X7R_04 49.9K_1%_04 19 PC152 22u_6.3V_X5R_08 PC146 BST PC151 4.7u_25V_X5R_08 20 POWER ON: USB_CHARGE_EN = DDON=HI G5332AQP1U B PJ44 *OPEN-1mm USB_CHARGE_EN SUPPORT USB CHARGER VIN PU9 PJ45 *CV-test DD_ON PR134 10K_04 PR149 220K_1%_04 PR142 2.2_04 +HDW 5HDWLQJ &XUUHQW $ 6DWXUDWLRQ &XUUHQW $ Pƻ  0$ ; PR143 34K_1%_04 PC150 100p_50V_NPO_04 PR141 5E +V5_LDO Iout=6A OCP=13A ǻ I=2.1A Ripple=mV Freq.385~420khz 1103-J power modify 5330_AGND VDD3_TON VDD5 VDD5 Default short PC140 *33n_50V_X7R_06 PR20 *28mil_short_06 C SYS5V PL9 BCIHP0730-2R2M VDD5_LX 11 12 13 14 15 16 AGND D 220u_6.3V_6.3*6.3*4.2 29 5330_AGND FB 10 30 PC91 + PR145 PC156 0_04 0.1u_10V_X7R_04 22u_6.3V_X5R_08 5330_AGND Sheet 25 of 33 VDD3, VDD5 LX LX LX LX LX LX LX VCC VDD5_BST 22u_6.3V_X5R_08 OUT 22u_6.3V_X5R_08 27 10u_6.3V_X5R_06 TON 22u_6.3V_X5R_08 VDD5_FB ON5 17 18 19 20 31 22 4.7u_25V_X5R_08 B.Schematic Diagrams 25 V+ V+ V+ V+ V+ BST PGND PGND PGND PGND PGND PGND PGND PR130 10u_6.3V_X5R_06 G5330AQN1U LDO5 PC141 + *EEEFZ1E101P PC144 28 PC159 *EEEFZ1E101P PU8 LDO5 PC160 4.7u_25V_X5R_08 PR138 0_04 +V5_LDO PC155 4.7u_25V_X5R_08 1000p_50V_X7R_04 0.1u_50V_Y5V_06 PR150 220K_1%_04 PC154 D [25] PWR_VDD3,VDD5 Document Number W 940PU_D02 Rev 1.0 6-71-W94P0-D02 Tuesday, November 15, 2016 Sheet 25 of 33 Schematic Diagrams PWR_VDDQ, VTT A A VIN 20 16 VDDQ_L PQ15 QM3004M3 PR127 0_04 VDDQ_DRVH_R 1.35V 5 5 VDDQ_DRVH LL VTTSNS DRVL VDDQ_DRVL GND PGND TON CS PVCC5 VCC5 VTTREF S5 VDDQSET S3 5V PR124 2_06 CSOD140SH PR128 *5.1_06 12 11 VDDQ_VCC5 10 VDDQ_PG VDDQEN PC13 PC133 Sheet 26 of 33 PWR_VDDQ, VTT PC131 PC120 + B 5V PR125 *20mil_short_04 R330 *10K_04 21 GND VDDQSNS PR123 8.06K_1%_04 VDDQ_CS 1u_6.3V_X5R_04 PR121 10K_1%_04 13 1u_6.3V_X5R_04 PGOOD 14 *1000p_50V_X7R_04 A VTT_TON PC121 0.1u_10V_X7R_04 VTT_REF PC132 PC130 PD12 PR120 560K_1%_04 1.35V PJ40 *OPEN-10mm 10A Default short 15 PQ16 QM3006M3 C VTTGND 5 5 PR126 *20mil_short_04 VDDQ PL8 BCIHP0730-1R0M *22u_6.3V_X5R_08 VIN 17 PC124 0.1u_10V_X7R_04 330u_2.5V_12m_6.6*6.6*4.2 22u_6.3V_X5R_08 B DRVH VDDQ_VBST 0.1u_16V_Y5V_04 PC123 VTT 18 0.1u_16V_Y5V_04 PC122 VBST Default short VLDOIN VDDQ_SNS PR122 8.2K_1%_04 VDDQSET R327 47K_04 R326 47K_04 VTTEN C *0.1u_10V_X7R_04 SUSC#_G5616 C357 SUSB S 16,24 Q19 2SK3018S3 PJ38 *CV-test SUSC# G D D Q17A S MTDK3S6R C356 *0.1u_16V_Y5V_04 PJ37 *CV-test Q17B S MTDK3S6R 24 G D 5V R324 100K_04 G 5V C D D ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Size A3 Date: [26] PWR_VDDQ,VTT Document Number W 940PU_D02 Rev 6-71-W94P0-D02 Tuesday, November 15, 2016 Sheet 26 1.0 of 33 PWR_VDDQ, VTT B - 27 B.Schematic Diagrams 2A 0.1u_50V_Y5V_06 19 VTT PC129 4.7u_25V_X5R_08 PJ39 *OPEN-2mm PC128 4.7u_25V_X5R_08 0.675VS G5616BRZ1U VDDQ PC125 10u_6.3V_X5R_06 PC126 0.1u_50V_Y5V_06 PU7 0.675VS PC127 Schematic Diagrams 1.05VA, 1.8VA, 1.24VA PR32 180K_1%_04 VIN PC48 PC31 PC32 1u_25V_X5R_06 4.7u_25V_X5R_08 4.7u_25V_X5R_08 PU1 23 TON D VIN_PAD VIN VIN VIN VIN VIN VIN BST V5V 25 17 18 19 20 21 PR33 1.5_04 D 1.24VA 22 PC27 V5V PC41 B.Schematic Diagrams PR43 100K_04 VDD3 PJ20 *CV-test Default short PR19 1K_04 PC10 0.1u_25V_X7R_06 NB671_SIGNAL2_GND PGND PGND PGND PGND PGND PGND EN C290 *0.1u_16V_Y5V_04 R226 10K_04 11 12 13 14 15 PC26 PC29 100p_50V_NPO_04 1000p_50V_X7R_04 PC86 PC81 PC77 PC70 PC99 + *330u_2.5V_12m_6.6*6.6*4.2 AGND 0.1u_50V_Y5V_06 PJ24 1.24VA *OPEN-3mm 22u_6.3V_X5R_08 4.7u_6.3V_X5R_06 Default short 3A 22u_6.3V_X5R_08 PJ21 *OPEN-1mm 10 16 26 V1.24 PL5 BCIHP0730-1R0M 0.1u_10V_X7R_04 LX LX LX LX LX_PAD 22u_6.3V_X5R_08 1.8VA_PG PR27 0_04 V5V Sheet 27 of 33 1.05VA, 1.8VA, 1.24VA 23 1.24VA_PG PGOOD R390 20K_04 C FB 24 Ra 1.05VS_FB NC PR35 5.62K_1%_04 C PR30 1107-J Modify Rb 14.7K_1%_04 G5383A NB671_SIGNAL2_GND the *CV-40mil short is CV test ues VDD3 1.35V B the *CV-40mil short is CV test ues 2016/7/5 add PJ46, PJ47 PJ33 *CV-test 3.3VS PC11 PC12 10u_6.3V_X5R_06 0.1u_16V_Y5V_04 2016/7/5 PU6 change to G9661-25ADJF11U 3.3VA PJ47 *OPEN-2mm 47K_04 1.05VS_PG PC114 PR119 VFB 47K_04 Ra 3.24K_1%_04 1.05VS 1.8VA_PG PJ27 *OPEN-1mm PC117 23 1.8VA_EN 10K_1%_04 2016/5/30 net name change 1.8VA_EN_R Default short PR116 100K_04 VDD3 PJ29 *CV-test B PC112 1.8VA 1u_6.3V_X5R_04 C329 *0.1u_16V_Y5V_04 PR117 Rb PC118 2016/7/5 PU5 change to G9661-25ADJF11U Note: Close to PIN4 PU5 G9661-25ADJF11U Default short EN GND GND PJ35 *OPEN-3mm 4A 0.1u_16V_Y5V_04 C332 *0.1u_16V_Y5V_04 PJ30 *CV-test NC V1.05 22u_6.3V_X5R_08 PR115 100K_04 VDD3 VOUT R280 0.1u_16V_Y5V_04 VIN VCNTL POK VOUT NC V1.8 Default short EN GND GND PR114 VFB 1.8VA PJ32 *OPEN-2mm 1A Ra 12.7K_1%_04 PR111 Rb Vout=0.8V*(1+Ra/Rb) 1.059V=0.8V*(1+3.24/10) PC104 PC110 PC105 0.1u_16V_Y5V_04 VCNTL POK PC113 10u_6.3V_X5R_06 22u_6.3V_X5R_08 1.05VS_EN_R Default short VIN 82p_50V_NPO_04 1.05VS_EN 2016/5/30 net name change PC116 82p_50V_NPO_04 PJ31 *OPEN-1mm 1.05VS Note: Close to PIN4 PU6 G9661-25ADJF11U VDD5_LDO5 1A Default short PC119 1u_6.3V_X5R_04 R281 23 PJ46 *CV-test 4A Default short 23 VDD3 5V PJ34 *OPEN-3mm 2016/7/5 PJ34 change to *OPEN-3mm Vout=0.9V*(1+Ra/Rb) 1.244V=0.9V*(1+5.62/14.7) 2016/5/30 pcb footprint change 10K_1%_04 Vout=0.8V*(1+Ra/Rb) 1.816V=0.8V*(1+12.7/10) A A ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Size A3 Date: B - 28 1.05VA, 1.8VA, 1.24VA [27] PWR_1.05VA,1.8VA,1.24VA Document Number W 940PU_D02 Rev 1.0 6-71-W94P0-D02 Tuesday, November 15, 2016 Sheet 27 of 33 Schematic Diagrams PWR_VCGI VCGI_VREF 19 VCGI_VSEN 25 23 VCGI_FB 24 PU4 PR81 100_1%_04 VR_PW RGD PC80 2.2u_6.3V_X5R_04 0.1u_10V_X7R_04 5V 11 VCGI_LGATE 10 VCGI_PHASE VCGI_UGATE C VCGI_BOOT PC76 PC55 PC57 + PC56 + 29 A0 B PC92 + EEEFZ1E101P PC54 EEEFZ1E101P PC53 2016/7/7 PC56, PC57, PC92 stuff S G C PC79 VCGI_ISP 2.2_04 PR104 7.5K_1%_04 PR109 100K_1%_04 100K_1%_04 RT4 EW TF02-104F4F-N PC90 PC115 + 560u_2.5V_6.6*6.6*5.9 PC98 0.47u_6.3V_X5R_04 PC107 22u_6.3V_X5R_08 PR105 392_1%_04 PC96 22u_6.3V_X5R_08 PR84 PC108 22u_6.3V_X5R_08 A VCGI PJ36 *OPEN-10mm Default short PD10 PC100 22u_6.3V_X5R_08 D *21A_ICCMAX PC103 22u_6.3V_X5R_08 S VCGI_R PL7 BCIH0735-R22N L = 0.15uH / DCR = 0.9mOHM 22u_6.3V_X5R_08 PQ13 MDU1512 ULTRASO-8 G 2200p_50V_X7R_04 A ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Size A3 Date: Sheet 28 of 33 PWR_VCGI VIN EEEFZ1E101P D 5V 0.1u_50V_Y5V_06 VCGI_LGATE_R PC85 2.2u_6.3V_X5R_04 CSOD140SH VCGI_LGATE PR79 0_04 PC93 2.2_04 VCGI_PHASE A VDIO PR106 10K_04 1000p_50V_X7R_04 VCGI_UGATE_R VCLK R272 PC88 0.1u_10V_X7R_04 PQ12 MDU1516 ULTRASO-8 14 RT3601EAGQW VCGI_VCC 4.7u_25V_X5R_08 PR90 2.2_04 UGATE_CORE RGND_CORE VR_READY 22 FB_CORE 4.7u_25V_X5R_08 VCGI_UGATE VDD3 57($*4: COMP_CORE 3.3VS PR94 2.2_04 17 GND VSEN_CORE ISEN1P_CORE VCGI_COMP B VCGI_BOOT PHASE_CORE BOOT_CORE VCGI_RGND 23,24 PWM_CORE ISEN1N_CORE PC83 100p_50V_NPO_04 VCGI_SENSEN_N 7,23 PR107 10K_04 SET3 LGATE_CORE VCGI_R SET2 VCGI_VREF PR83 22.1K_1%_04 PR77 0_04 PJ26 *CV-test 20 PC87 270p_50V_X7R_04 Default short PM_PW ROK 21 PR82 100_1%_04 PJ25 *OPEN-1mm PC95 1u_25V_X5R_06 VCGI_ISP VCGI_SENSEN_P D 7,29 SET1 DRVEN 26 PR95 22.6K_1%_04 PR88 10K_1%_04 7,29 H_CPU_SVIDALRT# 15 PR87 0_04 PR93 0_04 27 VCGI_SET3 PVCC PR89 0_04 28 VCGI_SET2 PR102 7.5K_1%_04 PR97 80.6K_1%_04 PR92 10K_1%_04 C VCGI_SET1 12 PR96 1.91K_1%_04 7,29 H_CPU_SVIDDAT 0_04 VCGI_PSYS VCC PR103 121_1%_04 PSYS H_CPU_SVIDCLK 20_1%_04 [28] PWR_VCGI Document Number W 940PU_D02 Rev 1.0 6-71-W94P0-D02 Tuesday, November 15, 2016 Sheet 28 of 33 PWR_VCGI B - 29 B.Schematic Diagrams PR98 1.5K_1%_04 PR74 10K_1%_04 PR66 0_04 VIN 95.3_1%_04 PR99 ALERT# 13 IMON_CORE PC82 1000p_50V_X7R_04 18 16 VCGI_VIN PR101 VCGI_VDIO VCGI_EN TSEN_CORE PR78 2.2_04 VIN VCGI_TSEN VCGI_VCLK VCGI_ALERT# PR100 VRHOT PR75 43K_1%_04 100K_1%_04 RT3 EW TF02-104F4F-N Default short PR60 PJ23 10.5K_1%_04 *CV-test 7,29 1.05VS VCGI_IMON PR59 PJ22 8.25K_1%_04 *OPEN-1mm H_PROCHOT# PR108 84.5_1%_04 PR76 30K_1%_04 EN PR67 51K_1%_04 D VCGI_VREF PC64 PR73 0.1u_10V_X7R_04 2.2_04 VBOOT SET to 0V VREF06/PSET Schematic Diagrams PWR_VNN 27 VNN_SET3 26 25 24 22 FB_CORE VNN_VRHOT ALERT# PR36 PC42 PC58 PC63 *10K_04 2.2_04 2.2u_6.3V_X5R_04 2.2u_6.3V_X5R_04 0.1u_10V_X7R_04 VDD5_LDO5 PC65 PC43 5 5 11 VNN_LGATE 10 VNN_PHASE VNN_UGATE VNN_BOOT C 29 A0 B VDD5_LDO5 VIN PC61 PC49 VNN_SVID_R PL6 BCIHP0730-R47M A PC89 0.47u_6.3V_X5R_04 PR85 8.66K_1%_04 PC84 2200p_50V_X7R_04 PR91 100K_1%_04 VNN_ISP 5 5 PR86 274_1%_04 100K_1%_04 RT2 EW TF02-104F4F-N PC111 + *560u_2.5V_6.6*6.6*5.9 2.2_04 PC102 22u_6.3V_X5R_08 PR80 PC101 22u_6.3V_X5R_08 C Default short PD9 PC94 22u_6.3V_X5R_08 VNN_SVID PJ28 *OPEN-5mm *5A_ICCMAX PC97 22u_6.3V_X5R_08 PQ11 QM3006M3 VNN_LGATE_R R223 0.1u_50V_Y5V_06 PR56 0_04 VCLK VNN_VCC CSOD140SH VNN_LGATE VDIO 17 VNN_PG VNN_PHASE A 14 RT3601EAGQW 1000p_50V_X7R_04 PQ10 QM3004M3 VNN_UGATE_R PU3 RGND_CORE PR58 100_1%_04 PC51 0.1u_10V_X7R_04 A ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Size A3 Date: B - 30 23 VDD3 57($*4: COMP_CORE 4.7u_25V_X5R_08 PR50 0_04 UGATE_CORE ISEN1P_CORE 23 VNN_FB 4.7u_25V_X5R_08 VNN_UGATE PHASE_CORE GND VSEN_CORE 3.3VA PR46 2.2_04 VNN_EN PR25 10K_04 SET3 ISEN1N_CORE VNN_COMP B VNN_BOOT VRHOT PWM_CORE BOOT_CORE VNN_RGND PR26 0_04 3.3VA SET2 VR_READY VNNSS_SENSE Note: Close to CPU VNN-SVID MLCC PJ19 *CV-test SET1 LGATE_CORE VNN_VSEN D 7,28 Default short VNN_VREF VNN_SVID_R PR57 0_04 7,28 H_CPU_SVIDALRT# 20 PR61 47K_1%_04 PC59 82p_50V_NPO_04 H_CPU_SVIDDAT 0_04 PJ18 *OPEN-1mm 21 PR54 10K_1%_04 PC52 330p_50V_NPO_04 7,28 20_1%_04 PR38 VNN_ISP PR52 100_1%_04 H_CPU_SVIDCLK PR40 PC40 1u_25V_X5R_06 DRVEN VNNCC_SENSE VNN_SET2 PR51 200K_1%_04 PR49 0_04 VNN_ALERT# 15 PR53 11.5K_1%_04 C VNN_VDIO 95.3_1%_04 VNN_EN_R PVCC PR45 620K_1%_04 PR39 PR28 *10K_04 28 VCC PR37 32.4K_1%_04 PR48 14.7K_1%_04 7,28 1.05VS VNN_VCLK VNN_PSYS VNN_SET1 PR42 1.33K_1%_04 PSYS PR65 10K_1%_04 B.Schematic Diagrams PR72 0_04 VIN IMON_CORE 13 18 16 VNN_VIN PC60 1000p_50V_X7R_04 19 Sheet 29 of 33 PWR_VNN TSEN_CORE PR62 2.2_04 VIN VNN_TSEN H_PROCHOT# PR34 169_1%_04 PR64 46.4K_1%_04 VNN_IMON PR63 43K_1%_04 PR41 0_04 EN VNN_VREF 100K_1%_04 RT1 EW TF02-104F4F-N D PC78 PR71 VNN_VREF 0.1u_10V_X7R_04 2.2_04 PR70 150K_1%_04 12 PR69 7.5K_1%_04 VREF06/PSET [29] PWR_VNN 6-71-W94P0-D02 Document Number W 940PU_D02 Tuesday, November 15, 2016 Sheet 29 Rev 1.0 of 33 Schematic Diagrams AC_IN, Charger SMART CHARGER PR68 *20mil_short_04 VA PC66 0.1u_50V_Y5V_06 PC69 PC67 PC75 PC71 1500p_50V_04 1500p_50V_04 10u_25V_X5R_08 4.7u_25V_X5R_08 V_BAT PR24 20K_04 100K_04 G VDD3 S PC47 G 100K_04 100K_1%_04 23 100K_04 *0_04 PQ8 2SK3018S3 PR13 *0_04 AC_IN Hi -Battery in Charge Low -Battery remove no charge EC GPIO PD pin S G LOT6_CHG PR110 PMOSFET_ CONTROL# VA PD11 ZD5245BS2 C A GND_SIGNAL2 1000p_50V_X7R_04 D PC8 PR18 PR118 10K_04 10K_04 GND_SIGNAL2 GND_SIGNAL2 PR15 330_04 SMD_BAT PR16 330_04 SMC_BAT IAC1 ACAV FBV A 12 PD2 PD4 J_BAT1 BAT_DET PL2 PL1 HCB1005KF-121T20 HCB1005KF-121T20 PC2 PC3 PC4 30p_50V_NPO_04 30p_50V_NPO_04 30p_50V_NPO_04 PD5 BAT_DET 23 SMD_BAT 23 SMC_BAT 23 BTD-06RC1B 28 35 PSYS IBSET GNDA GNDA PROCHOT# PMON VAC PD3 C IAC 11 10 C IACP ICHM A 24 25 26 20 21 22 23 27 33 LX LX LX LX LX LX SCL ICHP Sheet 30 of 33 AC_IN, Charger PR12 10_04 TOTAL_CUR PR14 PC6 PR10 PC14 33_04 47p_50V_NPO_04 24K_1%_04 *1u_25V_X5R_06 B 23 Notw:Close to EC PC9 0.1u_10V_X7R_04 VDD3 PR113 SDA OZ8685LN-A3 S PR55 PR17 IACM C COMP G D PQ4 2SK3018S3 4.7u_25V_X5R_08 1102-J power modify 300K_1%_04 B 30 1u_25V_X5R_06 PR47 VAC PC34 PU2 VDDP AC AV PC33 ICHM PR3 10_04 PQ7 MTE1K0P15KN3 PC39 *MMSZ5232BS PD1 MDL914S2 C 31 PC38 *SS1040WG A 32 PC37 0_04 *MMSZ5232BS D 29 IACP PC30 PC50 *SS1040WG S VDDA_OZ BST COMP VA A MDL914S2IACM PC44 0_04 C PD8 GNDP GNDP GNDP VSYS VSYS VSYS VSYS VSYS VSYS VSYS 34 14 15 16 17 18 19 0.47u_10V_Y5V_04 C PR5 *0_06 13 PC45 PR7 C A *2200p_50V_X7R_04 BST PC46 PR9 GND_SIGNAL2 PR11 *28mil_short_06 GND_SIGNAL2 GND_SIGNAL2 GND_SIGNAL2 BAT DET(BATTERY INTERNAL) : 2S / 5K / NT1912 23 2S / 10K / NT1908 3S / 2K 3S/2800mAH / 4.02K 4S / 390 C AC_IN# *0.1u_16V_Y5V_04 PR112 10K_04 B PC109 E PC106 PQ14 2N3904 0.047u_10V_X7R_04 A 4S/2800mAH A /7.15K ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Size A3 Date: [30] ACIN,CHARGER(Smart Charge) Document Number Rev 6-71-W94P0-D02 1.0 Tuesday, November 15, 2016 Sheet 30 of 33 AC_IN, Charger B - 31 B.Schematic Diagrams PC5 ICHP GND_SIGNAL2 GND_SIGNAL2 PC1 4.7u_25V_X5R_08 PC25 4.7u_25V_X5R_08 PC24 *4.7u_25V_X5R_08 PC23 4.7u_25V_X5R_08 PC22 0.1u_50V_Y5V_06 CSOD140SH PC7 0.1u_25V_X7R_06 0.1u_25V_X7R_06 C PC35 PQ5 2SK3018S3 PD6 *2_1%_04 15K_1%_04 PC36 0.1u_16V_Y5V_04 1500p_50V_04 0_04 60.4K_1%_04 1500p_50V_04 0_04 PC28 1000p_50V_X7R_04 PC72 0.1u_25V_X7R_06 PC62 0.1u_25V_X7R_06 PC73 *4.7u_25V_X5R_08 PR21 PR8 *4.7u_25V_X5R_08 4.7u_25V_X5R_08 470K_04 PR4 4.7u_25V_X5R_08 PC74 PR6 100K_04 23 D PR31 PR44 0.01_1%_32 4.7u_25V_X5R_08 PC19 PR22 PR1 PL4 BCIHP-0730 8R2M C VA1 *10u_25V_X5R_08 0.1u_50V_Y5V_06 10u_25V_X5R_08 *10u_25V_X5R_08 10u_25V_X5R_08 PC21 PD7 *FMS3004-AS-H C A *10u_25V_X5R_08 PC20 PR23 0.01_1%_32 A PQ3 EMB20P03V VA BAT_VOLT PQ6 MTE1K0P15KN3 A J_DC_JACK1 JDD-52048AS1F-165 PCB Footprint = 2DC-G026-B22-1 PL3 HCB2012KF-800T80 23 PR2 D D PQ9 EMB20P03V S G PC68 0.1u_50V_Y5V_06 D GND1 GND2 PR29 300K_1%_04 VIN Schematic Diagrams Audio Board USB 2.0 PORT A_USBVCC 1.5A AC4 22u_6.3V_X5R_08 W 94x AUD/B 22u_6.3V_X5R_08 W 94x AUD/B 0.1u_16V_Y5V_04 W 94x AUD/B AUSB_PP1 AL6 AGND *W CM2012F2S-161T03-short W 94x AUD/B 10 AJ_USB1 AGND AUSB_PN1_R AUSB_PP1_R TVUDF1004AD0 W 94x AUD/B B.Schematic Diagrams D AGND V+ DATA_L DATA_H GND1 GND2 GND3 GND4 AD1 AUSB_PN1 PCBA CHECK AC2 GND US04036BCA081 GND1 GND2 GND3 GND4 D AC3 1AAR W 94x *0_04 AUD/B 4AAR W 94x *0_04 AUD/B 2AAR W 94x *0_04 AUD/B 5AAR W 94x *0_04 AUD/B 3AAR W 94x *0_04 AUD/B 6AAR W 94x *0_04 AUD/B W 94x AUD/B AGND TO M/B Sheet 31 of 33 Audio Board AUDIO JACK AJ_MIC1 R C AMIC_SENSE AMIC1-R AMIC1-L A_USBVCC AL1 W 94x AL2 W 94x FCM1005KF-121T03 AUD/B FCM1005KF-121T03 AUD/B L PZ98821-362B-01H 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 AC6 AC9 100p_50V_NPO_04 W 94x AUD/B 100p_50V_NPO_04 W 94x AUD/B 6-20-B28B0-106 MIC IN BLACK A_AUDG AHP_SENSE ASPK_HP# AHEADPHONE-R AHEADPHONE-L FP215H-014S1AM PCB Footprint = 85201-14x5_L W 94x AUD/B AGND C W 94x AUD/B AR1 W 94x AR3 W 94x 68_04 AUD/B 68_04 AUD/B AL3 W 94x AL4 W 94x B AJ_HP1 R FCM1005KF-121T03 AUD/B FCM1005KF-121T03 AUD/B W 94x AUD/B L PZ98821-362B-01H AR4 AR2 AC8 AC7 *1K_04 W 94x AUD/B *1K_04 W 94x AUD/B 100p_50V_NPO_04 W 94x AUD/B 100p_50V_NPO_04 W 94x AUD/B 6-20-B28B0-106 HEADPHONE BLACK B A_AUDG AC12 W 94x 0.1u_16V_Y5V_04 AUD/B AC11 W 94x *0.1u_16V_Y5V_04 AUD/B AC5 W 94x *0.1u_16V_Y5V_04 AUD/B AR5 *28mil_short_06 ASPKOUTR+ AC13 AR6 *28mil_short_06 ASPKOUTR- AC10 W 94x *0.1u_16V_Y5V_04 AUD/B AGND A_AUDG ASPKOUTR+_R ASPKOUTR-_R *1000p_50V_X7R_04 W 94x AUD/B AC14 AC1 *180p_50V_NPO_04 W 94x AUD/B *180p_50V_NPO_04 W 94x AUD/B AJ_SPKR1 50271-0020N-001 W 94x AUD/B A_AUDG AH1 *O6X4_5B3X1_5D3X1_5 AH4 *C71D71 AH2 A AH3 *MTH8_0D2_8 AGND AGND A ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ *MTH8_0D2_8 AGND AGND Title Size A3 Date: B - 32 Audio Board [31] AUDIO BOARD (W94) Document Number Rev 1.0 6-71-W94P8-D01 Tuesday, November 15, 2016 Sheet 31 of 33 Schematic Diagrams Power SW Board POWER SW & LED S_3.3VS POWER SWITCH LED D D SR1 330_04 PWR_SW/B SJ_SW1 FP215H-004S1BM PCB Footprint = 50578-004xx_l SD1 SM_BTN# PWR_SW/B S_3.3VS 20 mil W945/W950/W970 PWR_SW/B C W940 PWR_SW/B RY-SP190DBW71-5A C RY-SP190DBW71-5A SMGND A SD2 FOR W945/W95/W97 C C Sheet 32 of 33 Power SW Board SMGND SMH1 *MTH6_0D2_2 2016/6/7 change pin POWER BUTTON W945/W950/W970 PWR_SW/B PCBA CHECK SPWR_SW2 TJE-532-Q-T/R FOR W940 W940 PWR_SW/B 6-53-3050B-041 SMGND B SM_BTN# B SMGND SPWR_SW1 TJE-532-Q-T/R FOR W945/W95/W97 SMGND SC1 1PPR W945/W950/W970 0.1u_50V_Y5V_06 PWR_SW/B SMGND 0_04 PWR_SW/B 4PPR *0_04 PWR_SW/B 2PPR *0_04 PWR_SW/B 5PPR *0_04 PWR_SW/B 3PPR *0_04 PWR_SW/B 6PPR *0_04 PWR_SW/B ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ A Title Size A4 Date: A [32] POWER SW BOARD Document Number Rev 1.0 6-71-W94PS-D02 Tuesday, November 15, 2016 Sheet 32 of 33 Power SW Board B - 33 B.Schematic Diagrams FOR W940 A 20 mil Schematic Diagrams Power Sequence 'ϯ D Bios: P1 EC:P1 2016-12-07 G0/S0/C0=> FULL ON G0/S0/CX=> Cx State G1/S4 =>Suspend-To-Disk G2/S5=> SOFT OFF G3 =>Mechanical OFF VIN VDD3 AC_PRESENT THERMTRIP D 'ϯ ƚŽ ^Ϭ B.Schematic Diagrams VA_ON 3.3VA VNN 1.8VA 1.24VA Sheet 33 of 33 Power Sequence DD_ON VDD5 C 3.3V 5V VA_ON 1.34ms VA_ON 6.88ms VA_ON 11.7ms VA_ON 14.88ms VA_ON 20.4ms 19.36ms DD_ON ⎴3 V A ⎴V D D C DD_ON 10.16ms PMU_PWRBTN# 101.6ms DD_ON RSMRST# 112.0ms DD_ON SUSC# 208.0ms SUSC# VDDQ 800us SUSB# SUSB# 1.05VS 2.46ms SUSB# VTT_MEM 776us 1.05VS_PG B B SUSB# SOC_PWROK 156.8ms SUSB# PM_PWROK 462ms PM_PWROK VR_PWRGD ᑬ PM_PWROK ກ144ms PMU_PLT_RST# ᑬ PM_PWROK ກ144.8ms SUS_STAT_N 1.56ms PM_PWROK PM_PWROK PM_PWROK VCGI 5.84s A A ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/ Title Size A3 Date: B - 34 Power Sequence [33] POWER UP SEQUENCE Document Number Rev 1.0 6-71-W94P0-D01 Thursday, December 08, 2016 Sheet 33 of 33 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 V1.0X.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 1.0X.05, you MAY NOT then go back and flash the BIOS to ver 1.0X.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 “EFI Shell” You will then be prompted to give “Y” or “N” responses to the programs being loaded by EFI Shell Choose “N” for any memory management programs You should now see DISK fsX:\> (X is the designated drive number for the CD/DVD drive/USB flash drive) Type the following command: C:BIOS Update fsX:\> Flash.nsh 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 ... - W950PU Top (6W) - W950PU Top (6W) - W950PU A - A.Part Lists Figure A - A.Part Lists Top (6W) - W955PU Figure A - Top (6W) - W955PU A - Top (6W) - W955PU Bottom (W950PU) Figure A - Bottom (W950PU) ... User’s Manual Information about dri-vers (e.g VGA & audio) is also found in the User’s Manual The manual is shipped with the computer Operating systems (e.g Window 10, etc.) have their own manuals... Top (6W) - W950PU A-3 Top (6W) - W955PU A-4 Bottom (W950PU) A-5 Bottom (W955PU) A-6 LCD (W950PU) A-7 LCD (W955PU) A-8 DVD DUAL (W950PU)