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1. 5 I 3 I z Lynx Point POWER w i CougarPoint power supply range voos 150 1608 U19H PCH LYNX POINT SUPER SKU ES1 C278 C268 Min Voltage Max 9 10 04 10V X5R 04 1 007 1 057 1 107 1 5A usi Vccsusa s VOCSUS3_3 1 43 1 5 1 58 hd a VCCSUS3_3 VCCSUS3 3 x x 105V LAN M 1 5A X5R 04 3 1 719 1587 1 897 E was vocpsws 416 C259 10 X5R 04 3 140 3 37 3 470 115 Aata VCCSST C308 10 X5R O4 i 27757 5v 5 28V V HCB1608KF 121T25 porost 0 15 veca avs C272 124 3 3 AF12 33vso vecs_3 VCC3 3 veca 3 C228 10V 04 C266 cns Me 10 63V 04 0 01u_16V_X7R_04 L vxo yea 1u 63V 04 4 058 HCB1005KF 121T20 1 05V LAN VCCAXCK_VRM Depsus2 p E 0 33 1 5 HDA 10 A26 0 02A C535 10V X5R 04 0 3A AF34 VCCSUSHDA VDD3 VCCVRM E 10595 o APAS vec
2. 5 T 3 z T hm Aso RIGHT LIFT u T3 3VS KEY KEY W350ST amp W370ST CLICK BOARD a Tvs p W370ST con a FCR1 1 Tcsw2 x TCSW1 shon n T48J810 O TR io T4BJB10 0 TIR TPB1 1 2 R 1 2 CTPBUTTON L 21 DATA soos 31109 14 T 7338 73348 TGTP CLK LS CTPBUTTON R 3 TOTP IO short 5 A 6 21 91A00 106 TGND TGND TUSE PNIU 16V 6 04 BR LIFT 8 TUSB PP10 9 TJ LED1 10 KEY KEY n 4 12 99 TRDI TIED SCROLUF TGND T LED SCROLL scrous ___ 4 9 ama W350ST E BAVOORECTIFIER RECTIFIER TOND TR9 TES D GND r 37 Tesws Teswa 4d TIED ACN TIED ACN T4BJB10 Q T R T4BJB10 Q TIR 1 17 gs 1 gt CTPBUTTON R 1 2 _ CIPBUTTON L T LED BAT 18 TIED BAT FULL 23 TUSB TUSB PP10 pou a 22 7181 2007 It is strongly recommended that the TESD_GND has uer a connection to the system chassis or P d 6 20 94K20 120 pensa 6 20 94K30 110 Tavs
3. 5 1 z 5 z T 820 1 06 1 m GDDR3 1 35VS Puro 1 2i 253844 dGPU_PWR_ENE z 1 35 5 7 sce PR147 PC210 204 xim J 0 06 0 1u_10V_x7R_04 4 MDV1526 8 l IMAX 18A H 3 4 PC203 15 m 8 s B y 90208 F le 4LVC1G32GW 5 5 12 PR245 004 18 65 5v TON DH FBVDDQ S 5 9 D03 1 OPEN Smm gt Sheet 45 f 55 i Pe 1 ZBCIHP 040 1R0M 1 PR237 Short 2 vec 10 eK 1 04 add 3 FBVDDQ at 3 ULTRASO 8 5 voo sv X5R 04 at 5822 5 06 xis v zl 8 5 AGND Hr 04 BIET M 99 220 50 04 5 2 2 c 8 E e de E o PRI 04 M press soeki os PC211 ___ 1 509 NPO 04 4 100K_1 _04 5 151617849 FBvDDQ 3132333941 234320222627282930 31323337394144 33V 1339404142434446 z I z z z B 46 FBVDDQ AC In Charger
4. z 1 z 1 3 z I MAAS x gt A DQl30 49 PPNO A 0007 MA Dat DES A2 Da2 V_VDDQ_DIMM AS 093 4 Das 5 EE EET yes AT 007 57 VDD3 VSS18 Layout Note 37 VDD4 vss19 signal space signal Jaro 33 Vere igi gna 0010 VDD6 VSS21 11 0011 VDD7 5522 81418 2 ave VDDB VSS23 pats VDD9 VSS24 H AM 0014 20mils VDDI0 VSS25 gG BH ee 109 can ts M Bat Y 63 YSV 04 0 1u_10V_X7R_04 c Sheet 11 of 55 w iss _ 0 vem 4 su 0021 2 iR VDD17 VSS32 G 4 CLK DDR2 0022 VDD18 VSS33 ee paza 87 m qs CLK DQ24 55 uA VDDSPD VSS35 4 DDRit3 0025 67 aavs 77 heel 4 M CKEO 0026 89 NOT 4 1 T 2 49 7 CAS 0028 58 LES NCTEST 8839 49 0020 68 198 vet 48 WER 88 DES 940 DIMMO 1 EVENTI VSS41 Mos Hae w 3910 DDR3 DRAMRST RESET VSS42 0032 VSS43 202 331 WA C452 22u 63V 06 94023 SMB 0033 w E MVREF DO DIMMA _ 1 5544 81023 8 DATA SDA vasa H
5. VGA Frame Buffer B B 19 Diagrams VGA Frame Buffer B 7 Frame Buffer Partition B Upper Half Tt 1 Mui enge Sheet 19 0155 artius us VGA Frame Buffer En 8 o c PE 1 0 i EE gm ili B 20 VGA Frame Buffer B Schematic Diagrams VGA I O z z s z BGA 0808 Poo 290 290 ava COMMON BGA 0908_Po80_Poas_P100_290x290 BGA 0908 PioD 290 290 no FP CONMON COMMON
6. o c PE SG 1 0 Mirrored m 55 zi w eal L m vooal 8 Pon Sema 22 a c wen Ds won B 18 VGA Frame Buffer A Schematic Diagrams VGA Frame Buffer B 6 Frame Buffer Partition B Lower Half E E 2 i 4 iH 58 Sheet 18 of 55 lt VGA Frame Buffer 8 n g i sk B gt si 4 7 ccm BaB DE tme Boe ik 3 o E 9 e 9 3 7
7. zmo I gug 200 04 vA SMART CHARGER D03 1 ME4425 PR229 hu 31 T pra D03 VIN 4425 iei f Tel T 25 6 2 PR115 6 20 83470 103 2DC G213 B49 te 20 834A0 103 JKO6045BAF289 24103 J va oTa 2D0 6213 B49 HCB45326 800T90 Pass 8 ME4425 PR130 EMB17A03V PLIS PR233 1 St B2U 88793 Te 001915 Na E gabe P P Ts dus lg TS Sls 8 8 8 tune EZ z 28 d a WE Spem S 558 9 LR amp 8 g STSTSTS NN ey UNE s 8 s D03 2 8 I 2 2 z z lt PR2 5 8 m ss SIS 5 8 5 8289 2 pon 5 0 06 semi 5 5 Won 5 BEP 8858 B prus 18 15K 04 T tt 1 d 50V 06 ip tos ser 028681 6 02 08681 CQ0 D03 PD13 OZ8681LN E 6 02 08681 CQ1 sana A y 2402 SMD_BAT R 10 04 VDDP SMC R PL5 pasanan 96 Prasa 8054052 9 PLE 1 5 121 20 5 Pass PD10 MBLS14S2 PLI 01720 1 BAT_DET lt 3 pura gt E R67 Om BAT
8. TopA 3 Part Lists Bottom ITEM PART NAME PART REMARK CPU SUPPOR 3L K NI ICT ALIIS GU IN A ME 20 PR VU 0 lt OPTION gt VEA EN CAC STL DART SF 4200 OPTION Figure 2 Botto m 5 ABAN HU 5F 9400 OPTION 5 EAE ST 5F 8700 lt OPTION gt o OPTION ABHORRET WUT lt OPTION gt 6 BATTERY CR MITSUBISHI 7 MAIN BOARD ST gt 8 CHP WYLARQ9829 0 57 NME 65 9 VRAM THERMAL MODULE w350STQ 10 CPU THERMAL MODULE w350STQ 11 W O DDD ASS Y w370ET lt OPTION lt OPTION lt 11 SATA DVD SUPER MULTI ASS Y OPTION lt OPTION gt SATA PLU COMED ASS OPTION lt OPTION le BOARD V1 0 w350STQ 13 FFC CABLE FOR AUDIO BOARD 20 HS W370ET 14 SCREW M2w5L KICTs08 D 40 BK Z ICT NY 5 COP CBW CARLE FFC CABLE 60 16 BOTTOM CASE MODULE W HDD ASSY ASS Y 6 79 W370ET0J 030 lt OPTION gt W370ET0J 040 lt OPTION gt NTO OE DERE W
9. 56 SEQUENCE BIOS Update Appendix C Updating the FLASH ROM BIOS To update the FLASH ROM BIOS you must Download the BIOS update from the web site load the latest correct Unzip the files onto a bootable CD DVD USB Flash Drive version of the BIOS ap Reboot your computer from an external CD DVD USB Flash Drive anaes e de Use the flash tools to update the flash BIOS using the commands indicated below working on Restart the computer booting from the HDD and press 22 at startup enter the BIOS Load setup defaults from the BIOS and save the default settings and exit the BIOS to restart the computer Dn cease After rebooting the computer you may restart the computer again and make any required changes to the default BIOS sions that settings V1 00 XX or higher as O appropriate for your Download the BIOS computer model 5 1 Goto www clevo com tw and point to E Services and click E Channel o 2 Use your user ID and password to access the appropriate download area BIOS and download the latest BIOS files are not backward com the BIOS file will be contained in a batch file that may be run directly once unzipped for your computer model patible and therefore E see sidebar for important information on BIOS versions you may not down grade your BIOS to o 2 older
10. U ncn rm ram 88 FED z s B 16 VGA Frame Buffer Interface VGA Frame Buffer Schematic Diagrams WA ee JS mm mAmE o us us Jo 3 zi Lb Z z H1 555555555586 Sheet 16 0155 VGA Frame Buffer VGA Frame Buffer B 17 00 3 g ft 3 o Diagrams VGA Frame Buffer Sheet 17 0155 VGA Frame A T E J _
11. b GND Laz ma m2 5 m 1 2 438 M MARK MMARK _ _ MAMARK M MARK LAN_MDIPO fallen 98 3 fon snag GNDI gt LAN MDIN0 4 3 DLMXT 7 LAN MDIPT 9 lt 16 1 2137 DLMXz 304 shield I DES Ba Neer Mx Ur WCM2012F28 181T03 shc DLMX2 6 08 34 5 MDINT TD3 MX3 2 2 1 2 135 N idi 34 LAN MDIN2 TD2 wx DC 34 LAN MDINS Es 10 wer LS Nucr 4 EOM P3S 08SL3B H25 H26 H24 H i H7_5B5_0D3_7 H7 585 0D3 7 H7 585 0037 H7 585 0037 H7 585 003 7 O Main 6 21 B4050 008 eum usns Sec 6 21 B4030 008 Third 6 21 B4000 008 0 01u_16V_X7R_04 NMCT_R 2011 11 30 VGA NV 002 1000p 2KV X7R 12 H125 GND GND GND jflevel shiefljD15 D16 D1798 HDMI LEVEL SHIFT HDMI CONNECTOR 3 E 9 e g 3 SVS_HDMI For ESD P svs SVS_HDMI In C65 10V X7R 04 39 22 TMDS
12. 1 6 Haswell insi B 3 External Locator Bottom View 1 7 H swell 4 Mainboard Overview Top Key Parts 1 8 Hasw ll 3 7 5 Mainboard Overview Bottom Key Parts 1 9 lb 6 Mainboard Overview Top Connectors 1 10 WEL 5 7 dec B 7 Mainboard Overview Bottom Connectors 1 11 Haswell ccdasthadabers de EAE B 8 Disassembly Haswell n n sun uu B 9 O 24 DDR3 SO DIMMA 0 UD d P B 10 ied p C gt DDR3 SO DIMM B 11 aintenance ONS DDR3 50 122 0 12 SC ons 2 2 23 PS80625 B 13 2 4 4 Panel Inverter CRT B 14 i 2 22 YOA POR Interface saseasca B 15 ffi I t f 21
13. JTAG BUF SATA DETON 1 5 IO LLITAG TCK JTAG SATADGPIGPIO21 ume du Pon stae ADI Au RR 4 HCB1608KF 121T25 s 4 Oo TDI i SATA PA C RHZ 000 7 4 JTAG TDO ADS Tes c HCB1608KF 121T25 ESSE pe 882 JM AREE e486 Boot BIOS Strap TT Bes sms soot Bros Location 9 0 LPC Default 1 Reserved NAND 1 0 PCI 1 1 SPI ro ODD CONN Layout Note Closed to 04 1 s H ODD Zero Power ODD R457 R214 H 1 C688 0 010 16V X7R 04 2 C284 C289 C285 2 001 16V X7R 04 SATA TXN2 ss svs 200 19 2210 15 06 00210 15 16 X7R 04 SATA RXN2 5 Ou 16V KIR 04 SATARXPI PCH JTAG TDO T 8L C sao mme m Tm 851813 x Rasa Raso 206 E T 598509 400 14 04 2100 1 04 14 al 15 cr 1 sama ooo LOL cuo 18 8 12 x 8 6 20 92 00 018 gt gt 2 P 29 33VA 15 IO 2 2 2
14. 10V X7R 04 Phase 1 Inductor A 04 1200p_S0V_X7R Pos PC103 o Q s s ULTRASQSO ULTRASOS 1000 60V_X7ROF Y Y g 2 pot p_e 5 5 50 04 8 65 1 05VS EN i VIN BCIH1040 R36M pu 8 4 1 Sheet 43 0155 1 m 8007 LG3MDU1512 MDU1512 Power md 5 U PRI A A 22 04 Y PR139 7 PRI 1 04 p Fi proz PR27 lt 0 498716 00 sov neo os Pus PR133 06 Require gt 835885828 5 89490455 102 0221 10V 6 04 VCCIN PR24 AK 04 Vi 28 88 8 PRIOS 2 06 pur t um asta 1 2 our mS VRMP 163 38 27 224 5 37 5 04 31 come 15 5 Pis PGND 2 5 VIN zu H Dirrour Avo gr Ta poma 35 VSN SW 10 P 7 Ver Bert PR37 06 0221 10V X5R 2 lt b PC33 Ju x MO 52 La cis por Pcs 2955425 5 VCORE SENSE 9 4 68590885 Mouisis 2 H 1 d c fe TSENSE PR32 g 5 S 5 8 a Wo leery 3 3 d PR129 N 453K 1 04 m 2 22 06 E AE b
15. BDGND BH_3 3VS BVDD3 BH 3 3VS BR1 680 06 BJ SW1 BPWRBTN BWEB 0 5 BWEB 1 5 BWEBEZ 2 lt WHITE 1 BD1 ry sP150DBW71 5A 88486 0801 BDGND M100126 6 20 94K10 108 O 6 52 57301 020 16 6 52 57001 022 BDGND POWER BSW2 CCD BSW1 BOTTOM 4 1 BWEB 2 3 Pas wz BPWRBTN SFNORMP2125T SFNORMP2125T PIN5 6 BDGND BDGND PIN5 6 BDGND BVDD3 BVDD3 BVDD3 BVDD3 BC2 BC1 BC4 BC3 16V Ysv 04 BDGND 16 04 0 01u_50V_X7R_04 0 01u_50V_X7R_04 Schematic Diagrams Sheet 50 of 55 W370ST Power Switch Board 5 D D m D W370ST Power Switch Board B 51 Diagrams Sheet 51 0155 W350STQ Power Switch Board o E o S ic 2 W350STQ Power Switch Board 5 4 3 2 W350STQ POWER SWITCH BOARD B5PB 3 3VS B5PVDD3 o B5PD5 B5PR1 680 06 POWER i BUTTON AC B5PPWRBTN POWER i i i LED de 4 4 i 5 1 d 2 1 BSPPWRBTN T d lt WHITE 16V pe 21257 p MM B5PGND PINS 6 BSPCND B5PD1 503 ry sP150DBW71 5A 100126 BSP ND e 6 52 57301 020 28
16. m Lr rk 6 20 B2800 106 28J T351 S23 5 AUDI 2AR j 0 04 AMIC_SENSE Sc 19 NET AMIC1 R AL1 FCM1005KF 121T03 AMIC1 R_R R 18 0 AMICI AL2 FOMIOOSKF 121T03 AMICI 2 MIC PING 69 t AMICI 15 SS AGND ACA acs a ET351 S23 AIDS 1 iN NP M MIC IN AHEADEHONEL 11 100p 50V NPD 04 BLACK imag gt Resistor 320 33 04 6 20 B2800 106 2SJ T351 S23 nmm meet WLK Test x ASPDIFO T VT1802P AHP SENSE AUbG 6 6 19 31001 245 75 04 AUSB_PN9 4 AUSE PPS H AHEADPHONE R ARS 75 04 AMEADPHONERA ALS y FCHIODSKFA21T03 AHEADPHONER R TE AHEADPHONE L_AR6 15 04 ALA gf FCM1005KF 121T03 AHEADPHONE L R 8715120070 AGND 6 20 94R20 120 ARI act TEJE IK 04 HK 04 100p 50 NP 04 Layout note HEADPHONE gt Headphones 6 20 2800 106 257 351 523 LDA AUG Ace An RIL Wis BEGND EL PAYEE RRA 2 9 HI 002 CS7DBTN C87D87N acs ACT MTH7_0D2 acs 002 1 AGND AGND AGND AGND A AUbG B 48 W370 350STQ Audio Board W370 350STQ Power LED Board W370ST W350STQ LED 1 LR3 220 04 Green Yellow LD3 NUM LOCK RY SP170YG34 6M LED 6 52 52001 027 L LED_NUM RY SP155
17. oi KOUT SATA CIR m vss Vs PCH piii HE CLK BUF NEL 2 vss vss ere seer P CLKOUT_PCIE_P_7 33MHZLOOPBACK 104 o vss vss r ves ves e PCHGPIOM shot PCH GPIO4S R pciecixRaTHGPIOsS AM TAS N MED vas e POE XDP N TTEXDS XTAL25_OUT 1 vs EEKOUT C40 FLEX R R37 122 04 PCIE P AH45 CLKOUTFLEXO GPIOG4 FLEXGLANCIK 34 e PoE ck xop P Mm CLKOUT_ITPXDP P PEUT k ens 04 CLKOUTFLEXW ePIogs 88 CK FLEX e CLKOUT 33MHZO FLEX2 CLKOUTFLEN CK FLEX o o UIB PCHLYNXPOINT SUPER SKU ES pene A 22 1 04 PCLK PCH E44 x FS DGPU PRSNT N R CLK_PCLFB 8402 22 1 04 CLK PCI FB B42 CLKOUTFLEXS GPIO67 vas AM45 ICLK_IREF_1P5 R357 15 06 vss vss ICLK_IREF fe 01 5VS vss vss 14 _ __ _ E S E o lt J MD AGB PCH TPT i X vss vss gt MER 15 DiFFCLK mee FANS XCLK BIASRE Rase 75K 1 04 shor 08 3 k CLKOUT_33MHZ0 4 c sq 3 20F 11 ves Breakin 300mils vee vee Breakout 1500mils RNA ee 15 10K 04
18. Frame Buffer Interface Tem ren Under GPU femen man Seat Nea cru d ce w mms Er mee gt lean mais Fae DZ 0808 085 100 200 200 5 m E m M oon T 7 mm Faso ms mM rex HE umm moala m Ex T Hir 114 meo HI E cm em cm E 1 ORGANI vcn ttam Omm zm mm ABS T 122 7 RE 5 obm E PLACE UNDER BGA SES mE _ d zozas Sopa J048 OE DPLLAVDD SETA ET satus See situ 22 rae PLACE CLOSE BGA Ana HEDE UT menm E E gt mE L Favooa M ms reon 88 fuoco zm m LI h 1 5 wore Denia lt gt Er oe vane HEF ah E Er T 1 E 2158 Ed ps m am mu Emm e E EXE noms 29245 e VGA Frame Buffer E Em V E i m Interface Pse E
19. ALL PINS NC FOR GF117 NG FOR ALLPINS NG FOR uc WGA Dum gt ec AN2 see AUX yc n e _ I2CW IFPC AUX pe e IFPD PLLVDD FPD 12 Oy 2 ABB iFPEF_PLLvDD P TX OW SCL 2 AGS ox 2 p n xe FPE 13 py ACS pensi AGE pen ieoa AGS Do WEL AS FPD mu x MM E 700 Do mecu pA pe roi p A EL pot Tor AMS ee mM ADS s ipo Lo y AM2 w w 2 AK1 reo Lo AMT ie ma we 1 w D MEGERTOS 10K 04 dp 2 Sheet 20 of 55 soa rr Aux Pr Ax O AF3 p FPF iovpp 4 VGA THERM SHOWN BGA 0808 too 290x200 raa py AY Es us Perlen AT DAC Test Point GNO THERM A VGA THERM VGA THERMDC rri 5 ADS Ger VGA THERM ALERT 0 12 Ab AGi0 paca vo R4 SNN A soL SMC VGA THERN EN NC 12
20. 04 SA cr tial Code EEPROM DRXip R669 0 04 R676 0 04 _LVDS U2N LN LVDS singe ink or dual ek selection internal puli down 80 DRX RETO L Single Ink LVDS 33s A H Dual ink LVS M uz FOR eDP Panel HE 1 RLV_LNKIGI PANEL EN 04 gue yop men S E 12C_ADDR I2C Slave address selection internal pull down 80K VGA THER SDA GND L Ocloh oxteh NDS BC r EEPROM for intial Code TEC Address OAD Suggest minimum 36 9 10 41 19 22 28 24 25 26 28 2920 31 32 94 95 36 37 98 90 49 44 3378 2 3 43 20 22 26 27 28 29 30 31 32 33 37 39 41 44 45 3 3V z z 3 I z i i PS8625 B 13 Diagrams anel Inverter PANEL POWER PANEL CONNECTOR FH FER es MIES w3T0ET W3SOETON DAS4v O BEL ERRE TERE 0 ne zh B K 0 5
21. B5R1 2 B5R200 Pi Sheet 54 of 55 SUM E W350STQ VGA wp WLAN SW Board B5L1 YT RY SP195UHYUYG4 B5 WLANSW1 WWW B5 SWVGA1 1 2 04 4 1 3 1231 B5WEB 0 B5 OPTIMUS MODE B 3 2 B5 VGA _SW f 35 5 SFNORMP2125T 8502 SFNORMP2125T B5GND _ PIN5 6 B5GND DTC114EU y PIN5 6 B5GND B5GND o gt 3 9 e 9 3 o B5GND 1BSB A A 10 04 85 JVGASW1 i i B5_VDD 1 42 288 004 X a BS_3 3VS0 ps VGA SWE 2 BS_OPTIMUS_MODE 4 BHO 4 6 85201 06051 B5H3 B5H1 B5GND H5 1B8 6050 H5 188 605 0 B5H4 B5H2 C87D87N C87D87N T 1 0 m 5 m a z o W350STQ VGA WLAN SW Board B 55 o E S a ic Q o Diagrams POWER SEQUENCE Sheet 55 of 55 POWER ON SEQUENCE DD_ON 3 3V 5v PM PWRBTNi RSMRST susc VDDQ DDR1 5V_PWRGD SUSB 5vs 1 575 3 3V M VDDQ VTT PM SLP LAN amp 1 05V LAN M 1 05V LAN PWRGD 1 05VS 1 05V ALL_SYS_PWRGD VCCIN DELAY_PWRGD PM DRAM PWRGD H CPUPWRGD VCCIO OUT PM PCH PWROK SYS PWROK PLT_RST W370ST W350STQ POWER SEQUENCE 189 92
22. External Graphics PCH Integrated Graphics Disable INT now DDPB HPD C PORTC 36 O NT PROBE 1204 R94 Mian 38 PORTC 4M 04 Sah R135 A A 10K 04 NT Paps G17 i RSVD TESTMODE i dGPULRSTH lt Rady 1004 DOPU HOLD RT A12 Boot BIOS St 4 F17 ODD DAP oo 5 DGPU _ pis PIRQF GPIO3 000 gt gt SATA_ODD_DA 22 piracwepiog EXTTS DRVO BBS BITl BBS BITO Boot BIOS Location 384445 ens lt C 004 DGPU PWR EN R C2 oic BON zu EXTTS DRV1 PCH 9 a Se eo ADIO R513 PMER 3438 Reserved HAND PWM SELECTA A10 Puer lt gt w RST 5 1 1 LUNO AI cess PLTRSTE gt PLT RST 32532 o SOF 11 i 338 1 m 307 04 PERENNE 9 RIS TIK 04 BBS DGPU HOLD HDMI CTRLCLK un C546 E DGPU SELECT HDMI_CTRLDATA MC74VHC1G08DFT2G tu_6 3V_X5R_04 DGPU PWR EN R R421 10K 04 EXTTS SNI DRVO R144 dGPU 16 SWAP OVERRIDE STRAP DGPU PWM SELECT R413 4 EXTTS SNLDRV1 R140 KT PLT_RST 32532 LOW 16 SWAP OVERRIDE INT PiRQC STP_A16 HIGH DEFAULT 04 2 8PAR 04 R184 K 04 A160VR nap PI
23. 1 SPLWPE1 _ 3 wP 1 _SPLost R530 6 R531 6 MTP3403N3 33 1 04 SCK 3 3K_1 _04 SCK SPLHOLDEO 7 vss 4 SPL HOLDE 1 7 vss 4 i ANIC AZOTE AMICAZSLQSZA R95 PCB Footprint M SOP8B Footprint M SOP8B 16Mbit 32Mbit D03 cor E 6PG2 MTN7002ZHS3 25 22 24 26 27 28 29 30 31 32 3435 38 39 40 41 4248 VDD3 7 2 3 13 20 22 26 27 28 29 30 31 32 33 37 39 41 4445 33V 3 69 0 1 2 322242526 2820 30 313234 35363738384344 33VS 5 I z z 1 z Schematic Diagrams Lynx 3 9 Lynx Point M DMI FDI PWRGD PCH LYNX POINT SUPER SKU 1 2 DMLRXNO R AW22 pw 2 DMLFXNI RBS Du RANT m FDLRXN o 2 DMLRXN2 RN RXN 2 AL35 2 DMLRXN3 DM RAN S FDLRXN 1 438 6 mam 3 RBS men s 2 DMLRXP DMCRXP 1 ARIT ro Rea FTX 6 2 DMLRXP2 2 2 DMRXPS 3 AV43 TP f6 eras BD21 AY45 5 2 DMI DMI_TXN 0 qme om 2 DMLTXMI 14 20 IXN Y pm DSWODVREN ON DIE DSW VR ENABLE TAN LeS ere FS 2 DMI_TXN 2 Enab H 2 D
24. mn lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt 58858555 40F9 All VREF traces should be at least 20 mils wide R195 and 20 mils spacing to other singals planes R194 1 04 y AO3402L V SM VREF s d D vbDQ 10 22 R170 e IK 04 DIMM 94041 R438 0 04 R196 R278 R448 004 gr 1K_1 _04 10V XTR 04 R628 DRAMRST CNTRL 3423 AK 196 04 916 1403402 DDR WR Sipe D AK 19 04 A03402L V_DDR_WR_VREF02 941 1 1 10 R435 R440 IK 049 414 R447 10V X7R 04 IK 049 1K 156 04 T C684 10V X7R 04 11 04 DRAMRST 3423 DRAMRST CNTRL 3423 359 0141 DIMM gt 5 I 4 3 I z Haswell 3 7 B 5 Diagrams aswell 4 7 5 z
25. 000 TXDN 2 000 TXDP 2 N30 ppip TXDN 3 DID TXDP 3 por sore EDP_AUXN EDP AUXP EDP HPD EDP_RCOMP EDP DISP M27 DP AUXN DP AUXP VCCIOA_OUT 3 3VS R66 249 1 EDP UTL R48 10K 196 04 P35 R35 Par FDLTXNO 24 FDLTXPO 24 FDLTXNi 24 Paz FDLTXPi 24 EDP 0 EDP TXP O EDP TXN 1 EDP_TXP_1 2 2 12 aavs R44 R75 100K_1 _04 100K_1 _04 DP_AUXN KO DP_AUXN 12 gt gt DP_AUXP 12 RAT RA 100K 1 6 04 100 1 04 VCCIO_OUT R292 10K 1 04 DP 12 EDP HPD 5 MTN7002ZHS3 R291 100 04 35 25 VCCIOA_OUT 2 3 13 20 22 26 27 28 29 30 31 32 33 37 39 41 44 45 3 9 10 11 12 13 22 23 24 25 26 28 29 30 31 32 34 35 36 37 38 39 43 44 VCCIO_OUT 33V 3375 Schematic Diagrams Sheet 6 of 55 Haswell 5 7 Haswell 5 7 B 7 5 D D m D 3 Diagrams Haswell 6 7 T T T 5 neuie iie toa POAEDS _UI5G d vss KO vss vss E vss vss vss yss vss Er vss vss vss Kar Ves ves vss vss vss vss yss ves vss vss vss yss ves vss ves 22 vss yss vss 94 vss vss ves EZ vss ves vss vss vss yss yss H vss vss vss vss vss vss 65 vss vss vss vss vss 5 She
26. EXP N Lyc vss vss CK BUF EXP 7 vss vss Voltage Rail Voltage 50 Iccmax Current BUF CPYCLK N 6 m 158 w v CPU 1 05 1 mA CLK BUF CPYCLK P 5 wee vas varur 5 1 ma RN3 LAN_CLKREQ R186 04 vss vss V5REF_Sus 5 1 ma 40K 04 3034 LAN CLKREQ camem 1 w ves Vec3 3 3 3 0 266 BUF 4 B vss vss VccADAC3 1 05 1 mA BUF DOT96 N AS CIK BUF 8 vss vss VccADPLLA 1 05 0 08 Li 158 PEG CLEREQR 5 DGPU PRSNT N R R102 10K 04 vee vas VecCore 1 05 1 3 CKSSCD P R426 PCIECLKRQ2 R375 10K_04 PCIECLKRG2 KO vss vss VecDMI 2 3 0 042 5 R42 1 05 2 925 PCIECLKRO1 R 56 40K 04 vss vss CD vss vss VecASW 1 05 1 01 RNB vss vss VccSPI 3 3 0 020 10 04 vss vss VccDSW3 3 3 3 2 mA PCIECLKRQO Ben vss vss VccDFTERM 1 8 0 19 CLKRQ N Med w VecSus3 3 3 3 0 097 PCIECLKROS 6 vss 88 VecSusHDA 3 3 1 mA PCIECLKROG 5 vss vss VccVRM 1 5 0 16 vss vss VecClKDMI 1 05 0 02 POH GPEMS A AK w Vccssc 1 05 0 095 vss vss arer 1 05 0 055 vss vss CCALVDS 3 3 1 mA vss vss VccTX LVDS 1 8 0 06 vss vss vss vss vss vss 383 0 1 2 32223242526282031323435363738394344 23 3202226212820 432333739414445 33V 28 V CAXCK VRM 222427282041 15 8 22223 2426 27 282931323435383940414248 VDD3 5
27. PS mcg 0 3A 65 C257 21 ap HCBJ005KF 121T20 10575 VCCA CLK vocne i X5R 04 C233 M29 me P14 T Sheet 29 of 55 0 5 vecou a seme P Le cem 6 04 129 et C287 10V X8R 04 EA 63V XSR 04 10 XSR 04 10 X5R 65 nx 126 AJ12 y 0 1A cru 0 01A 33Vso L9 HCB16p8KF 121T25 V3 38_VCC_FLEXO Voges IO I U32 f VCCIO2PCH 15mil short 06 Q C220 10522 eos AD12 0 03A C296 C294 VCCCLK3 3 8 se VCCSPI 4 033V M 1u 63 04 0 1u_10V_X5R_04 1 C209 VCCCLK 8 10V XSR 04 0 1 veo os Ju 63v SR End 33 50 _122 HCBIGDEKF t2IT28 V3 38 VCC FLEXI i vccasw IZ y 39 rj HCBTGOBKE 121T26 aay C242 AD36 asas 515 lA c248 40 HCB1608KF 121725 6 3 04 AG30 0 fem A 1u_6 3V_X5R_04 D03 VCCCLK AW40 C282 20 HCBiSjekr raiT2 V33S_VCC_FLEX23 1 036 occu peu 052A C238 AE30 Tema vocas 63 04 E P 1 63 04 vecs 2 _____ 0 1 E 0255 s3v8o _8 p HCB160BKF 121T25 335 VCC ASEPCI 2 10 04
28. 1 6 86 28010 001 GND GND2 4 BASEN 301 GND3 GND7 95D 91712 0090P f GND4 GND Layoutlij i GND9 PEE R Li RI a u s MIDNTOR2ZHSER 1 conia x 2 eV X7R 04 25 PETn0 20 2 P 22 SATA_RXNS 089 XIR 25 DN w_oisases 32 COEN ss 3 SIM hold H 24 SATA TXNS 31 PERRIN PERSETA 2 gt 2 doo A SIM CONN MINI CARD CONN 2 jes oi XTR oF SEGUE Sennen m SMB DATA 38 27 l v 1 2 From H8 default HI 34 6 60mils 60mils 33VAUXS 33VAUX 1 FEX IEEE LI L HE Sheet 31 of 55 mole rims qu E MINI POWER CPU FAN CONTROL re 5 Ta 6 Ts g 51 LED WLAN Smart Connect Function G ox B X ST Rene LEDOWPAME Ini z 8910 5204 OT 63 6356342 svs uo 5 5 3 6 21 84090 226 88910 5204 01 oO 4d con eno 6 21 84070 226 80003 1021 ID VIN GND z onb SHORT Gon 7 5120 mil cars MT OE Pu 2 1 OPEN Eur 16V 04 A p m H L e E SVS_FAN CPU FAN FANY Nem ex 2 4 NCT3522U 6 02 03522 960 10u 40V_YSV_08 9620503701
29. 16V 6 04 TMDS TMDS 24 TMDS DATAUR TMDS ASQ0IGND 1J GNDI5 TMDS_DATA2 0 04 TMDS_DATA2 R AOT T APDVCCI2 80 27 GND 7 Tus 04TMDS DATAZ R 4 EMIO GND 6 zi Em SS 9 6 D03 ime t 47K 04DCC FOR avso R28 AA LS TK 04060 ENE ASM1442 CLK 22K 1 04 PIN GND1 4 GND E v mwa L meae ss i 1168 1A104 21U u Ts eso 1 3 o fa 40 oo amp gt T T 40 0 r fa o es e gt 1 r 132231323537394344 5VS 3 6 9 10 11 12 13 22 23 24 25 26 28 29 30 31 32 94 95 97 98 39 43 44 33VS 5 z z 1 z HDMI RJ45 B 37 Diagrams Audio Codec VT1802S CODEC 8 0 2 VT1802PCE amp VT1802S Co lay Mount R119 R239 R668 R691 R690 R261 Remove R689 R238 R692 R693 R694
30. 28186 EN SV Battery Mode VDD5 Ture off at system off 04 pasoa MTDK5S6R 323839 gt gt PR182 9204 3839 USB_CHARGE EN Rii 6 236205 44 4 SUPPORT USB CHARGER PQ59B 180 MTDK5S6R rower 090 CHANGE pu FoNEROPF CHAR Ea pm Pat DDOR LO gt 2SK3018S3 313233394145 14 5204 RUN 2 3 13 20 22 26 27 28 29 30 31 32 33 37 39 41 44 45 3 34 13 39 41 42 43 44 45 46 VIN 39 394244 SYS15V 323942 VDD5 2223242827282930 31 3234353839414246 VDD3 T z 3 5 5 VDD3 VDD5 41 o c PE amp a 0 Diagrams Sheet 41 0155 1 5V 1 350 0 75VS 1 575 B 42 1 5V or 1 350 0 75VS 1 575 1 5V 1 350 0 75VS 1 5VS i Pores 3394142 susa pal 979190096 0 04 DORLSV PWRGD 28 GPlO24 2530183 323329 po 1 PR224 PR176 yoo j war 1 578 5 vao ror ess i sg 1H 01 5 08 dev
31. per se Poi 22 04 0221 50 6 08 2 5106 C22 BST2 lt 8 g gt RUN B 220p 50 NPO 04 s VDD PR100 Pcos NMOS AA GU 10V 04 pets pop assia Musee A 4 PEX_VDD 3V3 RUN l 250 MIL PRA na OPEN 2 46 iin 33v PO48A 9 PC147 PEXVDD PWR EN Pots PRAB H 8 lu 10u 10V Y5V 08 i r lt 1 ovo Bye 28165 ixl T Pons PR160 Pots 20125 a 4 7u_6 3V_X5R_06 100 04 2 MTDN7002ZHS6R MTDN7002ZHS6R p 10 7 04 3V3RUN PWR EN EE pases al s PC138 gt s MTN7002ZHS3 N 5 PRAT Ora short 1000 B 35 M 1647 shot lt lt PWR 25284445 sand poss 394042 SYS15V 0 1U 10V X5R 04 1339404142434546 132231323538373943 lt dGPU PWR 25384445 2 3 13 20 22 26 27 28 29 30 31 32 33 37 394145 33V 3 69 10 11 12 1322 23 24 25 26 28 9 30 31 32 34 35 36 37 38 33VS 22242728283041 1575 151617181845 FBVDDQ 1445 VDD 35282942 105 LAN VGA NVVDD PEX VDD B 45 Diagrams FBVDDQ
32. T Im 30 SB PPS 31 USB 2 0 AUDIO PORT2 pha 34 RXPA GLAN USB2N10 SB 31 C177 10V X7R 04 PCIE TXN4 C 6 USB2P10 gi 34 PCIE TXN4 GLAN USB2N11 5 11 32 34 PCIE TXPA GLAN i USB2P11 a2 CCD pel i 8 pod 32 CLICK BOARD Finger Print 4 n USB2N13 624 BD37 JSB2P13 9 B837 p USB3 33 Aal USB3RPI px USB 3 0 HAPING USB2 0 65 P AW38 risas USBiTXUN 33 USB3 TXT P 33 3 USBSRN2 USB3RX2N USB 3 0 Pl USB 2 0 PO BESS 2 26 n USB3TN2 USB3 N 33 USB3TP2 USB 3 0 P2 USB 2 0 5 J USB3RN5 BE40 Uspstne BE26 USB 3 0 P3 USB 2 0 P2 BC40 USB3TN5 26 fe USB3TPS TARZ AN38 USBSRN6 Ap29 AN39 USBSRP6 27 4 USB3TNS 8027 as USB3TP6 ISBRBIAS PROB need WITH LENGTH NO LONGER THAN 450 MILS RESISTOR 1 8388 ismi short PCIE IREF scie 8 gt TP23 T51 pr PCH 0 P3 USB USB OC O R188 04 0 PCH TP11 OC0 GPIOS9 USB 32 juSB OC OT OCtWGPIO40 058 00823 33 OC2HIGPIO41 DPT USB 00867 33V _BB29 tpg OC38 GPIO42 DMS USB Y OCAWGPIO43 PT1 UsB OCHIOTI USB OCi23 R49i 40k 04 15vso _ 8395 75K 04 PCIE RCOMP BD29 RCOMP DNZ SB OCFIZI 5 USE OCHS
33. isa s B 37 Audio Codec VT1802S nennen enne B 38 BBC TEBITR538J loci RD OD de akaqa B 39 DV 5VS S 33V VS dtu deis B 40 I 41 1 5 or 1 35V 40 753 VS L 5VS e PE PU B 42 1 05VS 1 05V M 1 05V_LAN_M B 43 Poet cere RE ee eie te e ee eve dU B 44 VGA NVVDD PEX VDD uota re aD ru B 45 EBVDDU UNI B 46 AC In CAP CL uu usu aaa u und cM B 47 W370 350S TQ Audio Board B 48 W370 350S TQ Power LED Board B 49 W370 350S TQ Click Board B 50 W37OST Power Switch Board B 51 W350STQ Power Switch Board B 52 W370ST LID 7 VGA LED Board B 53 W350STQ LID VGA LED Board B 54 W350STQ VGA WLAN SW Board B 55 POWER ON SEQUENCE a B 56 Updating the FLASH ROM BIOS C 1 Chapter 1 Introduction Overview This manual covers the information you need to service or the W370ST series notebook computer Information about operati
34. He 6 DRXOn DRXin Tekin LVDS UCLKP TOV XTR 04 RST cem poe C575 PD 2 _ 16V 04 16V z E 8 Toin w P DDC DATA P VbbIOX lt DDC SDA HEBES i 13 5 mo VDDIOX Em Emea 7 s 57 DRXID GNDA 57 o 5 lt RE 32292825 To LVDS Connector DRXIn Era om 0 10 10V X7R 04 ARIS Optional Panel EDID EEPROM Ek fo gs 6 03 08625 030 25 L BRIGHTNESS R 22 R537 BRIGHTNESS EC EE AT 7 gt 258 4 z NE z Toxos Tw ES I BBE BNA els PM25LD0T0C SCE 8 CES 5 lt i i ae 2 RIS LVDS output swing control Panel EDID there no EDID on LVDS panel A SSK for defaut swing change the value for swing adjust 3 Power Configuration H HSNO 04 RLV CFG RARE 04 VODIO RLV_CFG LVDS color depth and data mapping selection internal pulldown 80K Leb LVDS mapping DAUXn Reas 0 LVDS UON M s bt LVDS JEIDA mapping DAUXp R868 70 01 20 04 LVDS UOP H S ba LVDS both VESA and JEIDA mapping 887 LVDS UIN DRXO 8888 om R674 0 04 LVDS UTP RLV LNKIGPIOO
35. Puppia ux VT1802PCE o t5mi short 06 EE lount R689 R238 R692 R693 R694 PD Control AZ RST For 3 3V Bed o5vs HD Link De pop m Remove R119 R239 R668 R691 R690 R261 AF180325 HERES HCB1005KF 121T20 o 40 16 YS 100 63 06 C269 8165 _ a j HCB1005KF 121T20 10 63V XSR 061 0 1u_16V_YSV_04 C353 C577 VT1802P t 7 T _ amp tou ALC269 gt 150 C31738 Ff H 5VS_AUD 159 svs 33VS_AUD 3 3VS_AUDo _ 8119 HCB1005KF 121T20 i T I I 0 G si T voces rin on icti roh GND and AUDG space is 0 1u_16V_Y5V_04 10u_6 3V_X5R_06 0 10 6 3V 06 63V 04 mils 100mils 5 Sheet 37 of 55 ex pes 22 HDA RST ANALOG DIGITAL I CODEC PD R239 0 04 u32 Aube C618 100p 50V NPO 04 Duos EMI Reauire 6 8888 88 n sera me Q q MTN7002ZHS3 DET PD 58 22 Sense A R243 G C584 180 50V NPO 04 44 R545 392K 1 04 HCB1005KF 121T20 Q 5V8_AUD LINE2L 18 lt SRI SPK L LINE2 R SENURSE OUR u HDARST B 021 ip jov NPO 04 mcz 16 MIC2 L INT MIC AZ RST For 1 5V 2 904 OS SPKOUTR _ 44 17
36. XSR Jos 23 _ 23608 L 25V_X5R L 25V TEE VDD3 Pct79 Pc178 Pc172 mal Potea XSR O4 Post 23801 9 22 zum See 06 25V 041 25V 6A VDD5 POA I Boor T H MB TAY E Au_A0V_X5R_04 UP6182 K PN H 4 2352 10 20 2350 4 vona Short syssv puis UGATE2 UGATE1 shart vos D V vu 5A BCIHPOTSDAR7M 47UHSSAT3 83 BCIHPO730 4R7M 4 7UH 5 5A 7 3 6 8 3 dp 2 23603 128 zwi 1 0 2 pasas Passe NT soe gg M Sheet 40 of 55 N s 5 2 196 04 N 1 8 39 2 d s Fe 58962 3 5 VDD3 VDD5 5 lt PE oss 2 5 a RE 2 z 10V X7R 04 8 2 PR190 EN ALL 2 kd B RI 5 680K_1 04 ries PR187 990125 PDi7 5 BATS4SS3 ST 5 4 sP 20K_1 _04 vREGso PR202 8 5 Vout 0 01u_50V_X7R_04 2 1 R1 R2 VINTO pote OVREGS POM 1318721086 wage A PC156 pote 2200p_50V_X7R_04 BAT54SS3 RB751S40C2 25V_XSR_08 63V XSR 04 M SOT323D le zwi a 1 2 PH son PC153 liku VREGS
37. APL3518BXITRG P HE 20 Ress 0 048 903 50 NPO 04 Il 50 NPO 04 W370ET 350 94 0 HAVIN DRE EH fF ERT SUL 94V 0 SERIDAAS ASF HE 1 SLBS6SSTT Asserted before entering S3 PLT RST amp _ R622 70 04 TPM BADD LPC reset timing LPCPD inactive to LRST inactive 32 96us aas 55 10K 04 OW R613 C685 BADD _ R630 04 PCLK TPM PCLK DE TPM app Lowe 26 2 50V NPO 04 x 10p SOV NPO J 16V YSV 04 R280 R283 s t0u_10V_Y5V_08 40K 04 40K 04 TP CLK 38 8 5 C 4 4 4 FOR POWER SWITCH BOARD 5 D cass Di VISAVLC0402 i 1 4Tp S0V NPO 04 47p_50V_NPO_04 9 USB_PNI2 27 au m I 3 16V YSV 041 1 52 due ae N sw 1 YT 13 LED_SCROLL 38 3 WLANCSWE WLAN SW 35 38 5 iD cA ss TE qus dies 4 16 ae LED C428 180 507 NEO 04 H gt COD SW 38 T LED NUME C429 718
38. OPTION gt U OPTION OPTION NA158 106 OPTION 33 W3701 0R0 OPTION OPTION LCDA 5 Part Lists HDD Figure A 4 HDD W HDD ASS Y W370ET o W lt w 2HDD ASS Y W370ET REMARK 1 SCRE KI BZ ICT NY D 2 _ 5 SCREW KI BZ ICT c 05 6 4 HDD MYLAR PET SPONGE P150HM 6 HDD Part Lists 2nd HDD Figure 5 2nd HDD gt U REMARK PART 1 SCREW M3 4L KI BZ NY D 48 1205 6 35 130 4RB 2 HDD MYLAR PET SPONGE P150HM 6 40 X510J 011 2nd HDD A 7 Part Lists DVD Figure 6 DVD ITEM PART NAME REMARK 1 000 BEZEL LAREL SUPER MULTI MN 2 000 BEZEL MODULE W370E vea tow reato FOR PLDS CI ROM BRACKET SECCORRD nls SCREW M2231 K NE IET NY o s W lt 8 DVD Part Lists COMBO Figure 7 COMBO ITEM PAR DDE BEZEL LABELCSUPER MULTI GPRD ODD BEZEL MODULE w370E SATA IU 5 Ut CIEN UES P SATE MI COMI ZW LI B JURY GLO UU n 4 ep RON BRACKET SECC MERIL
39. 3 D o c PE S 1 0 Diagrams Sheet 47 0155 W370 350STQ Audio Board W370 350STQ Audio Board USB PORT PORT9 A SV USBVCC2 USBVCC 60 mil 04 T ACIS acta Acts 10V XTR 04 SEE M MSOPS A USBVCC ui o 220u 646342 60 mil USB1 FLG VOUT1 6 11 22711 080 60 mil 2 7 6 11 22711 AB8 AC14 AC13 AGND AUSB PN9 2 3 8 9 VIN2 VOUT3 0 1u_10V_X7R_04 0 1u_10V_X5R_04 AUSB PP9 R 3 10u 10V Y5V 08 4 DATA H EN GND 1 4 za SY6288DCAC AUSB 4 3 GND ausa pro 15 2 USD USSBCAUBi lt AGND AGND 6 02 06288 921 AGND 58 6 02 54728 920 WCM2012F28 161T03 short 88 S 02 03518 521 S 02 75348 521 AGND Main 6 21 B49C0 104 US04036BCA081 Second 6 21 B49E0 104 UAR48 041FN2V Third 6 21 B49D0 104 317DE04PSA7A2C SPDIF PINS 6 AJ 6 19 31001 246 SPDIF acto 0 01u_50V_X7R_04 ASPDIFO R ALS gp FGM1005KF 102T02 ASPDIFO R 2 ES i PNG ARS 7381525 220 04 sov SPDIF OUT CO Ray BLACK DIFF 5
40. Connect WRESETH 5 0 04 for M760T TU A BKP1005H8121 04 for M740T TU gea Esl z 1 C458 Solution ur 85208 24051 85208 24051 a say en g 163v XSR 4 5 4 2332 LPC AD1 LADI 222222 lt 5 852 6 2332 LPC AD2 LAD2 KSIZ INIT KB S 5 SH 2332 LPC AD3 s Laps KSI3 SLIN me Si 3 Board5EJjJ 30 PCLK KBC 83 KS Sis 17 8858 17 2332 LPC_FRAME LFRAME KSI5 ese i4 22 SERRA 2 80 16 MODULE CHOOSE FOR DIFFERENCE K B 253134 BUF_PLT_RST LPCRST WUI4 GPD2 PU 151 ss Wr m 07 Re7s1v 40 8en 025 waste ar 891 7 zx VOLTAGE TD H 26 H_A2OGATE lt _ 126 GA20 GPB5 KSO2 PD2 38 KE S02 3 kBso2 3 39 7 7 n Ar ee Kouba 38 7 T Vi 0 R550 10K R551 X 3 3v W370ST 32 LED ACN PWUREQ GPC7 PU KSO4IPD4 33 KE 508 30 5 O 24 PRESENT LBOLLATGPE7 PU KSOSIPDS 47 KB SO6 5 2508 15 3550 KOEL 10E 9T 433081 508 08 25 507 5 esor e O 26 ECSCI IGPD3 PU KSOTIPO 43 FEOF 16 ECSMINIGPOS PU 33 Ye sos x Tie Sos I MODEL D AA o vons RETESET DAC 76 ET 8501 20 R551 04 KBLIGHT ADJ GPJ0
41. ss IMAX 6A H PRIS Short E uix miss sd ias x A 5 s FTN He gt A 10 08 8 m 5 HI pul xm PGND 8 Mj ph te E 4 a m E M LORE ere AGND PGND PSOV E oe 4 pas E x pu 5 LM Y n mI 2 wam pe iar Wes x be 2224272829 30 1 55 rm assa A da TOT a 24 PWRGD lt pes 1339404243444545 VIN 28 I I 1 5V 1 35V 0 75VS gt PD20 FA MDU1516 oss 1 5V 1 357 ro A 5 T IMAX 23A ET VDDQ VTT Thea e OCP 25A Bs 4 Blow ende Hr s von vr 1 zt OPEN 2mm 0 04 1 00 1040 11 5 10 273 23A 35 4 ka 1 ipis m 1 1 Bie Va pen U mASOs o MDUI5I2 a 4 ono pow HP eres a E vana o gang ot 795 1 JE op i T ns roin DN Be PR211 004 15 PR183 P 4 T E 5 517 vecs H 5 5 me sedips d 4 atris are m 2 722 04 23707 a zm Nen woo 9 vobosws 55 amp 1
42. LAS TXD4 AF5 NE BE FE WAR 4 e E xm RSET paca RSET Daca SNN HSYNC Y 902007812200 AEA A ANS SNN VSYNC O k 9 eu se ewe 4 7K 04 aug short cosy A D AES ee ss oe Mi Aq es ane ace sNN GREEN gt con Ps LOREEN ALIO GREEN g I paca sw BLUE MEGERTO RWEGERTUS c 0808 Poso Poss Pioo 290 290 COMMON ALLPINS NG FOR respe ANB c 3V3_RUN RSET 3 IFPA_TXDO ANS reino APS E peas pup mpi AMS BO 0908 P100 2001290 VGA THERMI 115 suc VGA THERM lt suc voa HERM 122898 TAS y mcs 14 IFPA TxD2 18 E Suo menura TEF a Mrpszooz2uesa SUD VOATHERM yy 1 woc_sc 82 AHS E Bcc DA RS 12 50 AJ6 R7 oca scL _ 1000p_50V_X7R_04 menuon R6 GB SDA R699 ive a y AHO ki 04 VGA THERMDA KS wana AGB
43. 33 50 NPO 04 SMDATNGPFN PU ndo VOLT R568 400 04 C652 1 63 XSR 04 ty PD IDAIGPHA m LCD BRIGHTNESS 24 1 IDSIGPH5 HSPLMSO 23 38 PWMOIGPAD PU PD IDBIGPHE HSPLMSI 2338 37 BEEP 407 32 LED_SCROLL 28 PWM2IGPA2 PU PD ID7IGPG1 ON 323940 LED NUM PWM3 GPA3 PU ORC Ok 7 A 1 a 32 LED 30 PWM4IGPA4 PU EXT GPIO gt or uto code 32 LED 32 PWMS GPAS PU EGAD GPE1 35 32 LED BAT FULL 34 PWMGIGPAS PU PD EGCSWGPE2 83 dGPU RST 25 32 LED_PWR PWMTIGPAT PU PD JEGCLKIGPES 25 4445 i 23 8 PS 2 WAKE UP R598 04 2338 31 PS2CLKO GPFO PU PD WUISIGPES pun M HSPLMSI 2338 BT PS2DATOIGPF1 PU LPCPDHWUIBIGPES KBC_RST 20 RB751y AU ision 3235 WLAN Swa 38 PU UNT a 32 30 PS2CLK2JGPF4 PU PD JTACHO GPDS CPU 31 32 TP DATA PS2DATZIGPFS PU PD JTACHI GPD7 OPTMUS MODE 35 125 WAKE UP PD TMRIOWUIZIGPCA PM PCH PWROK 824 152048 GPIO FB CLAMP 4 PWRSWI GPEA PU cr PD TTMRHWUISIGPCS JALL_SYS PWRGD 13 2443 I T8 5 8 7 F fF m TH FH 003 y PWR SW 38 RIWIWUIGPD0 PU P
44. JOVDD H w _ APS H anti AG9 peer o z TESI al 1 Ae aa had map us MEAR TRST FB CLAMP 153845 Enos Z 02 R361 LES Un RUNI D03 PT GPlo4 BLEN 19 40K 04 MINIOOZHSS 698 04 say rns 2 ANB 10K 04 GPlo5 ENT TE GUWE TSC REGE 4 Sos rat a ADI E C1 Shios pode Son TAIN E spon UL ALY pf GRO Sent PR VD a R eron Hs Gro ae DETECT PWR N R319 GPlOM U _ Spica P IFPAB P1 MEGERTO eten E 222324262728283031323435383840414246 VDD3 344544 3V3 RUN 23 3222827282803132333738 414445 33V VGA I O B 21 Diagrams VGA NVDD Decoupling une T tive 7 VIS oe Pa E ss it a wwo tes pion PON ID 290x290 NWDD tes Eros po EM E cs
45. R49 70K OcrWGPlo SMC WAKE SCLN _ 8212 0 08 QC WAKE 28 ea son 10K_8P4R_04 usB_oc s9 8 1 USB OC 1213 1058 06467 USB OCHITI 8 NVA WAKE SCIN R213 04 2223242828203031323435383940414246 VDD3 2 13202228282930 432333739414445 33V 22 24 28 29 30 41 1575 5 B z B 28 Lynx6 9 7 9 L Point M POWER 2 ynx oin edad d us 1 5A PCH LYNX POINT SUPER SKU 1 XR GET tu X5R 04 10u_6 3V_X5R_06 1058 1 VCCADAC1 5 t t T vec vss P43 zm vec 265 Lust 335 ADACEG 151 shot 0 02 0 2 10u_6 3V_XSR_G6 1 04 63V XSR 04 1u 62V X6R 04 vec L EN vec 8844 FDI q R364 gag 1501 short 08 vec x veo sw can Mc AN35 EL veo cud I T P 10u_6 8V_XBR_06 R30 C244 0 1u 10V X5R 04 vec VCC3_3_R30 vec voca a Ra R82 T i 0 m 0 1A pepsust 242 V1 05M_VCCSUS 01 05V_LAN_M vec voc vccsuss a 4420 HCB1608KF 121T25 3 VCCSUS3 3 Am f AJ26 uses DCPSUS3 3 al C547 63V X5R_04 R411 511 04 PCH_VCCDSW Lm
46. eal 3 3VS_AUD SPKOUTL 111 short 06 85 1 R689 10 04 DMIC DAT 10 YSV 06 cres SPKOUTL L16 pa Sm 06 25 mils 22 24 27 28 29 30 41 1 5 5 10 63V 061 16V Y5V 04 645 peo sov neo 04 23 13202226272829 3031323339414445 33V 203 36 9 10 11 12 13 22 23 24 25 26 28 29 30 31 32 34 35 36 38 39 43 44 3 3VS 5 z I z I z B 38 Audio Codec VT1802S Schematic Diagrams ITE 178587 z 1 3 z KBC_AVDD 160 yoa G cor coo 1 poem C639 vops 16V 04 10 10 08 16 O4 16V Y5V 04 1 16V 041 16V YSV 04 16V YSV 04 2 a R277 5 6 20 94AF0 124 L61 HCB1005KF 121T20 16 YSV 04 04 EC anso 1 W350ST W370ST
47. ede s om C T STATO SAGA INTVRMEN Integrate 1 05V VEM Enable D9 1 crear coms High Enable Internal Low Enable External C RTCRST SATA 2 EES SATA RXN2 CLEAR ME RTC REGISTER m SATA RXP 2 08 _ H 7 masnak C1 NB sara SATA ODD 22 VDO 2 AWII SATACIXPZ Main Source 6 86 2B002 004 E footprint BAT W5000102 001 mm eer ENDS p eA J Second Source 6 86 28002 002 footprint BHAAA BAT 063 P01 a P ipii 3 Ber HDARST 44 jO HDA ARIS 4 4 SATA masono gt gt ipa 800 TXp 3 2 ao gt ee Sheet 22 of 55 High Enabled 2 Hoa 502 SATA RXPAIPERPA 530 E SATA HDD SDOUT lt F22 hoa soia TXNAIPETNT HNS 1 2 SATATING 33 L nx 1 19 mats wor soour AM spo Dis PL 15 40 Y SATA FONS 37 Jes Er TRE RS d 3j aav o RS2 6220 HDA RSTHGPIONS SATA TXNSIPETN2 ARIS 1 pal a mSATA SATA TXPSIPETP2 SS 3 47 R176 7 5K i 04 5__ oss R183 40k 04 SATA RCOMP 3 wine INIEORATED SUS 1 05V VEM ENABLE ENABLE INTERNAL VR S 35 9 NNUS
48. mse lVbSi0P 13 e SW OUT output traces should be as wide as posite 3 The GNDX pins Pin17 Pint should be connected to the main PCB ground plane with the device GND pins of the PS8625 connected to separate GND island GNDA for the device LVOSLIN 13 The GND island GNDA should be connected to the main GND plane GND with a single point connection by use of a wide PCB trace Single link 2 LVDS LIP 13 049 ace the Ju decoupling Capacitor C4 for VODIOX close toVODOK pin HEC 5 13 H 5 The GND of the 4 7uF capacitor for VDDIOX should be placed to the GND of 4 70 capacitor CS behind Inductor H 00 amp Pace the bead 2 for voDION close to 58625 woo 8 My Plas ths baad 21 fo bitur 8 TORD LVDS LCLKP 13 D 8 lt pr is Fee SEES wem o Sheet 12 of 55 PPEP iosu 15 ____ gt e decoupin dE LVDS UIP 13 caps 09 C15 C16 C17 C18 C21 6 DP AUXP shall be close to the power pins as possible LVDS U2N LVDS U2N 13 Even ivosue 1 3 osu 3 3 LVbS UON LVDS UCLKN iii iin AVDSUCLEN lVDSUQUN 13 asme T Iosue 43 9 DRXOp DRXOp gt e DRXON 7 s VDS U2P 155 15mil_short_06 PS8625
49. 1 220 63v XSR 22u 100 63V B A ee 3 8 8 8 Race j 8 5 5 g 8 TEST a0 SATA HDD VLED 22 2 2 2 2 5 5 z gt 50802 0227A 002 z 2 2 3 PIN GND1 2 GND 8 8 8 CON LI DSW weiss 5 W370ST W350STQ LID VGA LED CON LED KEY BOARD o E gt amp a p G ic 2 us M me 45 38 ds 1 posse 1 pose 22 SATA LED 8 atx 2 Soe 5 50501 0064N 50501 0064 FOR W350STQ FOR W370ST we L64 p HCB1608KF 121T25__ sys kg svs Rem eel B ep Z m os NEG is Sept GND NOTITS AMET ue L C JKBLIGHT_ADJ 38 nt E m M P T VDD3 13 22 31 32 36 37 39 43 44 5vs mIRC MN 5 I 5 I z B 36 SATA HDD VLED CON LID SW Schematic Diagrams HDMI RJ45 H18 H16 H27 H28 2 7 H22 H21 0028 0D2 8 C71D71N C71D71N MMARK MAMARK M MARK _ M MARK M MARK C111D111N C1110111N GIGA LAN RTL8411
50. 1 USBSUS 0 6A 10V X5R 04 VCCASW L3 AK26 VCCAPLL USB3 R113 I5ml short 06 VECASW VCCVRM 5 1A MON T 700 63756808 VECASW i as VOEREN PE VCCAPLL EXP ___ 405 mum 15mil shot 06 udin VCCASW w vecio 18 C544 10 63V X5R 06 A VCCASW n aire p VCCASW veoven LAN VCCAPLL SATA3 R146 mam i5mbshot 06 41 sys 3 VECASW sara AK22 22u_6 3V_X5R_08 tu 04 1u 6 VOCASW 00 0 6 AM18 P Vacio 20 100 6 3V X5R 06 vocen veclo veclo M vecio FAT 4A ous cu C293 c2 10u 6 3V XSR 06 1u_6 3V_X5R_04 1u_6 3V_X5R_04 1u_6 3V_X5R_04 1u_6 3V_X5R_04 10 63V 04 10V XSR 04 10u_6 3V_X5R_06 Wa 294243 1 05 5 22 23 24 26 27 29 30 31 32 34 35 38 39 40 41 42 46 3 6 9 10 11 12 13 22 23 24 25 26 29 30 31 32 34 35 36 37 38 39 43 44 22 24 27 28 30 41 35294244 1 05 LAN M 2 3 13 20 22 26 27 28 30 31 32 33 37 39 41 44 45 4 USBSUS R129 7004 otosv LAN M C260 C252 VDD3 3375 1575 33V Schematic Diagrams Sheet 28 of 55 Lynx 7 9 Lynx 7 9 B 29 00 D 3 D f g 3 D Diagrams Lynx 8 9
51. 1 Page B I2 Mini PCIE Fan Audio Con Page 32 W370 350STQ Click Board Page B 50 Version Note 3 PS8625 Page 13 USB Charge CCD TPM Multi Con Page 33 W370ST Power Switch Board Page B 51 The schematic dia Panel Inverter CRT Page B 14 grams in this chapter are based upon ver sion 6 7P W35S9 003 VGA PCI E Interface Page 15 ESATA USB3 0 Connector Page B 34 W350STQ Power Switch Board Page B 52 VGA Frame Buffer Interface Page B 16 Card Reader LAN RTL8411 Page B 35 W370ST LID VGA LED Board Page B 53 If your mainboard or other boards are a lat er version please VGA Frame Buffer A Page B 18 HDMI RJ45 Page B 37 W350STQ VGA WLAN SW Board Page 55 check with the Service Center for updated di VGA Frame Buffer A Page B 17 SATA HDD VLED CON LID SW Page B 36 W350STQ LID LED Board Page B 54 VGA Frame Buffer B Page B 19 Audio Codec 18025 Page B 38 POWER ON SEQUENCE Page B 56 agrams if required VGA Frame Buffer B Page B 20 KBC ITE IT8587 Page B 39 VGA I O Page B 21 SV 5 5 3 3V 3VS 3 3VM Page B 40 o E S ic 2 Diagrams System Block Diagram I 1 Sheet 1 0155 System Block Diagram gt 5V 3V 5VS 3VS 3 3VM SHEET 39 1 05V LAN M 1 05V M 1 05VS __
52. Card Reader Embedded Multi in 1 Push Push Card Reader MultiMedia Card 85 MMC SD Secure Digital Mini SD SDHC SDXC MS Memory Stick MS Pro MS Duo 1 2 System Specifications Introduction Communication Built In Gigabit Ethernet LAN Factory Option 2M HD PC Camera Module WLAW Bluetooth Half Mini Card Modules Factory Option Intel Centrino Advanced N 6235 Wireless LAN 802 11a g n Bluetooth 4 0 Factory Option Intel Centrino Wireless N 2230 Wireless LAN 802 11b g n Bluetooth 4 0 Factory Option Third Party Wireless LAN 802 11b g n Factory Option Third Party Wireless LAN 802 11b g n Bluetooth 4 0 Mini Card Slots Slot 1 for WLAN Module or WLAN and Blue tooth Combo Module Slot 2 for mSATA SSD Environmental Spec Temperature Operating 5 C 35 C Non Operating 20 C 60 C Relative Humidity Operating 20 80 Non Operating 10 90 Power Full Range AC DC Adapter AC Input 100 240V 50 60Hz DC Output 19 5V 6 15A 120W 5 c 5 8 Cell Smart Lithium lon Battery 76 96WH Dimensions amp Weight 413mm w 277 5mm d 17 5 44mm h 3 2kg with ODD amp 76 96WH Battery System Specifications 1 3 Introduction Poe External Locator Front View with LCD Panel Open Top View gt Built In PC Camera Optional PC Camera LED LCD Power Button GPU Button Speakers Top Case LED I
53. EI RADE FB 6 3 06 Ju 63V 0 mos Pps L HEBR FE mum E mm apr FECALPDVODO 227 po 65 mm m m FADE 38 DEIRI lt FB CALTERM GND MOS cALTERM NV XUR O4 T iu s mm d cr meri 18 FBB DBIT4 lt lt ros res ndn Us x EC lt RH pesao __614 DEBUGO 06 wa ma Fevooa 30495 18 8880080 ree maa EA CREE me iun E m PEE mam o mee mam s pn La DOS TEE EDET mr x Feb kr T KK 19 L 3 600ps omar lt EDI fecus fy Fal mec Lak mmm Er ur Mum 4 E a XN M30 BZ poss on 10u_6 3V_X5R_06 z2u XSR 0B HE us om s 142 7 540ps Fi SSE sk AR m jc died s esee
54. MICZ R C621 10u763VOGR 06 10 HDR Link Do p SPKOUTRE 45 MEAS NEAR CODEC ink De pop Sense p 18 5 VT1802P 5 1K i amp 04 0 short aav 3 3vs_Aup o R508 100 04 EAPD MODE 47 S PDIFC2IEAPD meet 20K 1 04 EMI Require Layout Note 7 amp SPDIEO lt 8 Joner 19 sa RE oo 16 06 1 50 Ciose to PCH 86 DMICDAT 2 aeioo DMCDAT 7 R263 audio Codec G s SRO DM DAT ict 21 R 6681 du eav XSR 06 METET 16V 04 T MICH 22 MCTR R C632 10u 63V XSR 06 D03 j 6262 47p_50V_NPO_04 C 536 33 04 H VT1802P 10u j p so NPO OS _ sono lt 8938 AAA 33 06 DIGITAL ANALOG 23 en OR s me 22 04 EM 2 SDOUTR 8 QUT 24 18V 04 gt Birecik C2 22 04 Bmcik 8691 E x ee AZBICLKR 6 vrer 27 269 esis abe 2 06 c P 32 gt R397 22 04 p AZSDNOR 8 28 LDO CAP i607 1046 3 KER 06 gt 2 sige CAP 30 MICTVREEO R binas um PIE Mic2vnEFO or AZSYNCR 40 sync MICI VREFO R 28 MICZVREFO maca Wiring RST R248 22_04 svs FOR VOLUMN
55. Preface Notebook Computer W370ST Service Manual 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 ven dor 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 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 identification purposes only and are not intended as an endorsement of that product or its manufacturer Version 1 1 May 2013 Trademarks Intel and Intel Core 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 Preface About this Manual This manual is intended for service personnel who h
56. m Q SUS PWR US Jd SUSWARNEISUSPWRNACK GPIO30 sag 008 SUSCH 3841 PWR_BTNE Ki sip pitt 38 30 42 PCIE WAKE R455 AK 04 4 38 AC PRESENT gt ACPRESENTIGPIO31 sip Ag sip 39 AC PRESENT 8152 BATLOWE K7Z aATLOWWGPIO72 sup aie PWR_BTN R467 s swe swit Ma A R208 3 e TP21 A810 si Lane 035 LANE gio SUS PWR ACK RIS PCH SLP WLAN D SiP WLANB IGPIO29 SLP LANK RAB IK 04 m 40 11 BATLONR Ri9 82K 04 R586 100K 04 3avs Bem PM PCH PWROK R R582 43 DELAY PWRGD gt mpm H AP ee 11 ALL SYS PWROK EC R583 04 _ sys PWROK 2438 PM PCH PWROK TT TR cospw LAGU T cos R576 o z 29 U38A 4 r 41 PCHlsVS PWRGD 42 105V LAN PWRGD 6602 gag iOmishot 1 7 DALLSYS PWRGD 13243843 Reo3 5 m iOmi shon 2 _ Q mss cers mx 42 899 sos 0 04 MPWROK 10V X5R 04 2229 RTCVCC 22 23 26 27 28 28 30 31 32 34 35 38 29 40 41 4246 VDD3 3 6 9 10 11 12 13 22
57. 0937 3 Vss4 vsss2 11 0938 M 555 28 DQ39 147 M 181 350 L DM1 Ha M vss VIT 9 DM2 0041 h 10K 04 B 2 vem d R275 10K 04 0 Das 5 M 8210 vm 8275 10 04 153 Dus poss 31 VSS 2 ee H Vss12 Sp DM7 0046 vsst3 4 poq 160 CLOSE SO DIMM1 38 Vesta 62 paso e M 8515 0961 0049 0051 pass Dass vast bass 586 K 19604 MVREF DIMB 0 0055 bass Dass 0054 ase EE 5 0986 x pase AK 196 04 10V 04 pase passe 85 Bases Dass 2062 00568 0063 0057 Ocsantsk 01 03465172 vrr P N 6 86 24204 031 scu du 63V 04 T 1u_6 3V_XSR_04 SO DIMM 1 is placed farther from the than SO DIMM 0 v ae Em ews Tow P ee sequ uv a eR Iw Tos vw le ow le 1 nov tones aen sesi n oF T cav T OS 06 D03 z 1 z z 1 z DDR3 SO DIMM B_0 B 11 Diagrams DDR3 SO DIMM 1
58. 10V 04 10 04 10K_1 _04 A0K 1 04 PLACE NEAR 015 56 OUT NEAR J HDD2 3 13 20 22 26 27 28 29 30 31 32 33 37 39 41 44 45 3 3V I 7 I z Haswell 1 7 B 3 o c PE a jd 1 m Schematic Diagrams Sheet 3 of 55 Haswell 2 7 B 4 Haswell 2 7 aswell 2 7 Haswell Processor 2 7 CLK MISC JTAG 1 05 vccst Processor Pullups Pull downs R294 OUT C488 caet 220 63V 08 22 6 3V 08 H PROCHOTR R33 62 04 H CPUPWRGD 40K 04 10V g 0158 EDS TRACE WIDTH 10MIL LENGTH lt SOOMILS Eb e scocca SM RCOMP AN32 z SM RCOMP 1 5 Z R346 0 shot H PECLISO AR279 RCOMP 2 ANS CP DRAMRSTE 2638 AKG SMODRAMRST p OG TX DP HOPROCHOTK D 0 FC PROCHOTK H_PROCHOT R34 04 PROCHOTE D AMBOS AR29 PROVE 26 H_THRMTRIP THERMTRIP PREG e TCK R312 100 04 ANS XDP TMS TUS pAMS3 XDP TRSTE 8345 short AT28 Pamat XDP TDIR short CPUPWRGO PUPWRGD RTZ shor H_CPUPWRGD_R MEN AD A3 xybP
59. CPU area in general contains parts which are subject to high temperatures Allow the area time to cool before removing these parts A quiessesiq z 9 CPU Heat Sink 7 Screws Removing and Installing the Processor 2 11 Disassembly 8 5 Turn the release latch towards the unlock symbol to release the CPU Figure Figure 6 Carefully it may be hot lift the CPU up and out of the socket Figure 8e Processor Removal 7 Reverse the process to install a new CPU cont d 8 When re inserting the CPU pay careful attention to the pin alignment it will fit only one way DO NOT FORCE IT d Turn the release latch to d unlock the CPU e Lift the CPU out of the socket gt G N 4 Caution The heat sink and CPU area in general contains parts which are subject to high temperatures Allow the area time to cool before remov ing these parts 11 2 12 Removing and Installing the Processor Disassembly Processor Installation Procedure Figure 9 1 Insertthe CPU Figure pay careful attention to the alignment it will fit only one way DO NOT FORCE Processor Installation IT and turn the release latch towards the lock symbol amp Figure 9b 2 Insert the heat sink at an angle of around 30 as indicated in Figure 9c 3 Tighten the CPU heat sink screws in the order O O O O amp the order as indica
60. D pu NI9 onp E CONFIGURABLE E hes cae GND GND GND VDD CHANNELS M 112 cin C142 C218 C134 E E E ocu Anon ik T Tatas h T cue od au GND GND GND VDD xvop 3 GND GND GND VDD 04 7 05 End se zd 3 Sow m Em m E 2 ea T TE r T N q na a E3 z GND GND GND oD E E wo Y L 8 4 2 os m E z car m eur isa es Ed B Sheet 21 of 55 ao 2 re I Tam asi T Axa GND GND GND xvop E zd VGA NVDD Ed Ed E E Em T T m GND GND GND W3 ss on kel Vee CAES S T OS S a Decouplin E E gt W E z pling an en xo Hya GHP 23 hes 25 Ed wo E 1 t E p OND VoD woo 32 C182 car c39 ien 06 06 22u 6 5V_XSR_0B xer pe i BS z mo Em s wo pm TM cu 25 m Se eee gee eee me ge zA
61. ICT NY DD 040 07 08 REMARK gt U BC 6X BO 76 ca co to FOR PANASONIC 9 Part Lists 557 A 10 Schematic Diagrams Appendix B Schematic Diagrams This appendix has circuit diagrams of the W370ST notebook s PCB s The following table indicates where to find the appropriate schematic diagram Diagram Page Diagram Page Diagram Page Table 1 System Block Diagram Page B 2 VGA NVDD Decoupling Page B 22 VDD3 VDD5 Page B 41 Schematic Haswell 1 7 Page 3 Lynx 1 9 Page 23 1 5 or 1 35V 0 75VS 1 5VS Page 42 Diagrams Haswell 2 7 Page 4 Lynx 2 9 Page 24 1 05VS 1 05V M 1 05V LAN M Page B 43 00 Haswell 3 7 Page 5 Lynx 3 9 Page 25 Power Page 44 Haswell 4 7 Page B 6 Lynx 4 9 Page B 26 Haswell 5 7 Page 7 Lynx 5 9 Page 27 VGA NVVDD PEX_VDD Page B 45 3 Haswell 6 7 Page B 8 Lynx 6 9 Page B 28 VGA NVVDD PEX VDD Page B 45 Haswell 7 7 Page B 9 Lynx 7 9 Page B 29 AC In Charger Page B 47 DDR3 SO DIMM 0 Page B 10 Lynx 8 9 Page B 30 W370 350STQ Audio Board Page B 48 E DDR3 SO DIMM B 0 Page B 11 Lynx 9 9 Page B 31 W370 350STQ Power LED Board Page B 49 P d DDR3 SO DIMM
62. Removing the Optical CD DVD Device 2 6 x VGA Frame B ffer A em 17 Removing the Hard Disk Drive 2 7 VGA Frame Buffer 18 Removing and Installing the Processor 2 11 VGA Frame B ffer B MN B 19 Removing the Keyboard 2 14 VGA Frame Buffer ENERO 20 Removing Primary System Memory 2 15 VGA VO A B 21 ab cc VGA NVDD nme B 22 Part List Illustration Location 2 Lynx E B 23 Top ie cates ONERE A 3 hara 24 4 roa E 25 5 Lynx 26 HDD e A 6 Lynx 5 9 B 27 Preface Lynx 6 9 doe B 28 Lyk 7 9 e B 29 Mu C B 30 I Ou B B 31 Mini PCIE Fan Audio B 32 USB Charge TPM Multi Con B 33 ESATA USB3 0 Connector B 34 Card Reader LAN RTL8411 eee B 35 SATA HDD VLED CON LID SW B 36 HDMI RJS
63. Turn off the computer and turn it over and remove the battery page 2 5 and remove the component bay cover Removal page 2 5 Remove the screw and use a screwdriver to carefully push out the optical device at point 2 a Remove the screw and push the optical device 3 Reverse the process to install the new device out of the computer 2 Disassembly 4 3 Optical Device Screw 2 6 Removing the Optical CD DVD Device Disassembly jg si Removing the Hard Disk Drive igure The hard disk drive is mounted in a removable case and can be taken out to accommodate other 2 5 SATA hard disk HDD Assembly drives with a height of 9 5mm or 7mm h Follow your operating system s installation instructions and install all nec Removal essary drivers and utilities as outlined in Chapter 4 of the User s Manual when setting up a new hard disk a Remove the screws b Remove the cover Hard Disk Upgrade Process 1 Turn off the computer and turn it over and remove the battery page 2 5 2 Locate the Hard disk bay cover and remove screw 3 Slide the cover at point in the direction of the arrow as illustrated until the case markers line up 4 Remove the bay cover 3 a b N o D 3 lt 4 3 Hard Disk Screws Removing the Hard Disk Drive 2 7 Disassembly 5 Lift the hard disk assembly 4 out of the computer F
64. W T FINGERPRINT T Tes 04 TNCS TES T m TR8 4 7K 04 TC2 DVDD pin A1 and A11 reserve a 22uf capacitor 5 r capacitor with Finger Print short length 500 mil Ts TRE O 1u_16V_YBV_04 1 and wide trace 12mils or more is recommended annie matinee TMCLK TR OS windows 8 MIRTH FC6 FC13 Closed to TCSSDB REG_OUT pin A10 AVDD pin C10 reserve 22uf capacitor capacitor with Finger Print short length lt 500 mil 951206 and wide trace 12mils or more is recommended sa ES N TNRESET TRI 04 TCA _ 1u 63V 04 TBDRIVE 100 1 04 1 1 of 3 T3 3VS TUL TBDRIVE2 TR11 100 196 04 2 TREF OSC 8p 50 NPO 04 22252 1 TBEZEL2 CLAMPOS028 AL 555 A10 TREG OUT TC18 22u 63V X5R 06 TR 20 04 6 07 8R064 1A0 9090 790 po 884 610 TAVDD 221 63v 06 2 mos TES GND m STR 10 04 TPD REG 300K 196 04 pores 220 av 48 HSX531S 20ppm TPD REG TBDRIVE1 TUSB PNR TRI2 274 1 04 TUSB porive B10__TBDRIVEZ aay TUSB PN R Bl UsB pn 27p_50V_NPO_04 ion I 50 04 TUSB PPR Ci 583 TREG OUT us BEZEL2B X3G048000F81H Tos TMCS B2 IBEZELT 48MHz 30ppm BEZELIA 22 48R00 182 1u 63 XSR 04 TUSB P
65. lt b 38 MINLPWR gt G5243A 6 02 05243 9C0 6 20 51130 103 d 20 mil y wakes aavaux 2 a 1 5V 0 H PWR Hro Ras 3 94 9008 1 A FOR AUDIO BOARD n P was CLKREQR BOCLK 38 REFCLK RESET H 30 CLK PCIE MINI REFCLK UIM_VPP lt 5 4 mn z E3 8 20k 04 5 37 HEADPHONER m 37 HEADPHONE 2 GND6 37 JDsENSE lt 12 GND7 H GND4 GND8 37 M ntu l I 14 GND9 15 WLAN lt C 35 onon GND10 BRL NAM 2 27 PCIE WLAN 2 a 17 27 PCIE RXP3 WLAN w_oisaates 39 HR 04 WLAN Z m 3 18 27 TXN3 WLAN 35 PERn0 PERSET 2 lar Aste 252428 27 USB_PPS 19 27 PCIE TXP3 WLAN PERpO SMB_CLK 437 20 NC2 SMB 3g BTDET 38 m 3 Reservedo USB D X 203 DEL BT EN T Reseed Di Ff USBPPIO 27 21 P eno 0 xi DA mune Omi short sav wan 50V 04 puri 3 3VAUX 4 15V1 g 2 3 48 40 mil 6 20 94K20 120 23 CL a sy WiAN 3 Riot X04 CE DATAT Reseed 1 33 2 20 mil Rava A w
66. 124 CM3S 092 H D dp 302008 __18 500045 0150 55 88 2011 11 30 oS a sooro T so cor 9 4 _ENSWREG as wee wg uy EC8518 123 pr a IE no voca vaio wan m on un ee EER 20080 0 5 D4 Fai YBDT 5 voto 2538 EXT 21 SD DshD CER 8 VODREG 35 O D3V3 N 21 0650 ISOLATEB n r r oc a E ae 4 TET a eade Domme RTLSAM CG ovens 0009 o DONE aude ner s NUR m DUR soD D7 REGOUT i 8 oL SD cums vopsate voosaiie cess Jb 7 3 bis Avo BBS o pubes Ro nue 16 04 Ww 5 EE gt 50 NPO 58 2 VODRES 82 RSETIAVOD Pin 33 Pin 53 Ll g sse 2525 ds 552890005900 ess zu xero T Near Cardreader CONN R DaD 249K_1 _04 m o DVDD33 CARD REM 02 08 CARD 6 14 0R237 012 1 ms ki 6 14 0R23P 01B
67. 2 c 8 10u_6 3V_X5R_06 X6R 8 B 555 RTL8411 SWR mode mus The trace Iength from Lx to Pin 48 REGOUT and Close to PIN12 from Cout2 to Lx must be within 200 mils 9 22 Please refer to RTL8411 Layout Guide for more detail 1518 short 06 8 voto meet falling time 8 8 C419 amp C424 capacitors must be close to pin side REGOUT VDDID lt ims g 3 1 dic ample XTR 04 z SWF2520CF 4RTMM 7852 LANDO OE JER 77 36 PIE GLANE 30 gt 20mi1 x RPO 80 Switching Regulator close to PIN33 X E 27 DVDD33 rise time must be mE controlled between 1mS and 10005 H H 60mil Crystal 8045 amp 3225 0 _ _ oo lt PIN39 PINSS PING3 PING4 Ress 04 25 1 16V YSV 04 YSV 04 16V 04 O4 16V 16V 04 Close to PIN13 Cres 20 04 20p 50V NPO 04 The trace length from PIN46 PIN47 must be within 200 mils crs Please referto L
68. 23 25 26 28 29 30 31 32 34 35 36 37 38 39 43 44 3375 222728293041 1575 Lynx 3 9 B 25 Diagrams Lynx 4 9 5 z 3 Lynx Point M CRT LVDS PCI DISPLAY R368 150 1 04 DAC BLUE 150 19 04 RED PCH LYNX POINT SUPER SKU ES1 13 DAC BLUE lt C 745 vGA_BLUE DDPB R40 13 DAC_GREEN 4 C GREEN J U4 VGA_GREEN DpPB_CTRLDATA 539 RED 4 _ DAG_RED V45 RED DDPC cTRLCLK R35 DAC DDCACLK 9 gt 5 vea DDPC CTRLDATA 59 77 pull up 2 2 13 DAC DDCADATA gt gt MAS VGA DATA 3 crack 00 HPM CTRECLK _ HOMLCTRLCLK DP H 13 DAC HSYNC C 1 vea sync DDPD_CTRLDATA N98 HDMLCTRLDATA C 36 13 DAC_VSYNC 4 4 voa vsYNc 65 i RO 40 19700 DACIREFR U4 IREF d ona 335 2 5 3 ppec_auxn 2 M Bonpsct GND 7 pppp 142 DPD AUX N fe MK 04 L BRIGHTNESS R D MA 12 BRIGHINESS R lt JL BRIGHTNESS N3 coo popa Auxp H3 Lynx 4 9 wo op paren 8 BM ed Q 1338 ENAVDD KC pe 94 636 EDP VODEN DbPD 44 DPD AUX
69. 55 Hs 2 satiety 5 250 GND porary RAS ES 258 GND NI4E GE A1 05 AAT z E m T End End ee End e End H hes H z Ed ee 3 Ed eo E VDD menExros 1 B 22 VGA NVDD Decoupling Schematic Diagrams ynx 1 9 5 I 3 Lynx Point M HDA JTAG SATA 20mils RTC VBAT 12 gm 50 04 06 1 RTC_RSTH 3 sa desi m PCH LYNX POINT SUPER SKU 19063 XS 04 S OPEN l0mi IMM 04 m E a CLEAR CM315_32 768KHz E sara plo s d 20K 1 18p_50V_NPO_04 Arex SNR 8 ies E IM ATA HDD1 H po al zos Eak X2 B4 rey SATA AME a n JOPEN2 500 a 0 pacis 2 10 1 SRTORSTW BC10 x SATA RIN 1 SATA RINI 35 Ws000102 001 tu 63V XSR 04 RTC CLEAR SM _INTRUDERE amens SATA RIN MM 2 RAG 30 4 7 one 410 HDD2
70. 6 52 57001 022 B5PGND bl B5PVDD3 B5PH3 B5PH1 B5PH2 2 Sets 2 Xr C87D87N B5PC2 3 3 4 4 16V 04 HON sr Ale Ee 0D2 3 0D2 3 B5PGND m m B5PGND B5PGND B5PGND 1BPBR 0 04 2 A A 70 04 3BPB 10 04 52 W350STQ Power Switch Board B5PVDD3B5PB_3 3VS B5PJ_SW1 B5PPWRBTN 4 B5PGND 88486 0801 6 20 94K10 108 W370ST VGA LED Board 5 4 3 2 1 HDD LED BT amp WLAN LED BL_3 3VS BL_3 3VS BL_3 3VS pe 2 BLR3 BLR1 2 BLR2 G 220_04 220 05 220 04 ie BLQ29 BLR472 cp lt WHITE Yellow Green T er BLD2 HDD CD ROM BLD1 add WLAN _LED 7 2 BLR200 15 LED bo C9390713 gt RY SP195UHYUYG4 470_04 6 52 57001 021 1 6 52 55001 041 52 57001 021 x a Yellow Green RED BLL53 BLBTEN B BL WLAN LED RY SP195UHYUYG4 BLQ lt BL_SATA_LED DTC114EUA 6 15 0C114 1B0 6 15 0C114 183 9 BL OPTIMUS MODE B BLGND 81052 DTC114EUA U BL_3 3VS BL_3 3VS 9 9 BLR4 BLR5 BLGND FOR W370ET 220_04 220_04 BL_SWVGA1 5 4 1 l BLR6 40K 04 lt Green Yellow HeH LED BLU2 BLD4 BLD3 DGPU LED SFNORM
71. Diagrams VGA PCI E Interface fe fe fe 1444444 Sheet 14 of 55 VGA PCI E 00 O gt E Dom RM Interface cmo ES if S m pem 22 Q il D OUT 50V 0 T Sv d o a8 genes _ e mimm genito fam ted d usd I uen y l mn Vc R p T Va Gru a O SE 8 VGA PCI E Interface B 15 Diagrams VGA Frame Buffer Interface
72. KSO11 ERR 5 7 37 KBC MUTEW KsSO12 SLCT 53 2 8397 54 22 ME WE DAC2 GPJ2 KSO13 8559 24 79 54 KB SO14 23 8 5014 23 31 CPU FAN 13 PAC3IGPJ3 Les A 8559 84 E 31 MINLPWR ON HUTE SWE 50 DACA GPJ4 IT8587A KSO15 8505 32 MUTE SW DACSIGPJS initi apc FLASH 46 DET ADCO GPIO FLFRAMEWGPG2 0T SPI CET gt GPG2 25 48 VOLT FLADO SCE Hios KBC CCD DETE 7 32 CCD SW ADC2 GPI2 FLADI SI i53 K8C SPLSO dGPU PWRENE 8 2 THERM VOLT ADC3 GPI3 FLAD2 SO 104 WLAN AIRPLANE 46 TOTAL CUR ADCA GPI4 FLADGIGPGS 105 KSC SEL Se gt WLAN_AIRPLANE 35 26 TEMP REPE ADCSIGPIS E 2 MUTE SW R549 31 3G_DET ADC6 GPI6 PD FLRST WUIZTMIGPGO CODEN 32 KBC_SPL_SI 395 33p_50V_NPO_04 SMC CPU THERM R R592 43 19 04 Wi due conpEMIS DET wie GPIO SMC CPU THERM R R583 3074 cie nu Heos TT 2 10K 04 SMD CPU THERM R R594 0704 S 4 PA SMC SMD BAT R590 100 04 KBC SPI SO 0656 33 50 NPO 04 le 47 3220283 voa THERM lt lt gt gt THERM SUPLKIGPCI 68 CHARGE EN 3940 i SMD_CPU_THERM_R 118 SMCLKZ GPFG PD ID2 GPH2 18 KBC SPICE C396
73. PR206 04 H VA VIN N 9 9 Pus 9 VIN1 2 vw 7 en 100K 04 CHARGE EN 190 o 06 PCI8 use chance EN 59 880 pr 100 44 5 PD ON 0 1 50 5 06 2280880 k 10 04 14 15 20 44 3V3 RUN DPWRSW amp 38 324042 VDDS 404244 SYS15V 3394142 8088 3122334145 22 23 24 26 27 28 29 30 31 32 34 35 38 40 41 42 46 VDD3 1340414243444546 46 VA 13 22 31 32 35 36 37 43 44 SVS 40 23 132022262728283031323337414445 33V 3 6 9 10 11 12 1322 23 24 25 26 28 29 30 31 32 34 35 36 37 38 43 44 33 8 5 z I 3 I z B 40 5V 5VS 3 3V 3VS 3 3VM Schematic Diagrams VDD3 VDD5 T z 3 E z 7 5 PR192 PR197 EN 3V b 5V PC165 8 8 R 04 04 PC166 A ill E E ES EI 1000 50 04 VREG3 dE x oz gh E D 24 PC176 PC173 PC164 vot PRIS OK 04 25V XSR 08 28V 08 tu
74. R621 1K 04 5 z LAN RTL8411 4 IN 1 SD MMC MS MS Pro CARD 393 40 o 589 gag shot 0S G RTL8411 ESD request nem eo E shat DIMS CIR CARD nes so Di BS nos short SD UMS DR 55 900 555 R606 short D D2 16V Y5V 04 SD CD 50760 35 50 2 C672 5000 1 wo V PEE mr Iri 388838 ale Pm Ms 85 Close to chip Edd of SD WPIMS_D1 P E i ls lg R619 shot gt LANLCLKREGH vec o So vob fe le le le 52700 S 855 T KC sur pur asta Fan ipsis ee Fra Sb CMD p BER SEE 58 38 SD_DATAS L Close to chip pin18 pin19 pin20 pin22 pin23 H SD_DATA2 R627 DVDD33 leegoesoso E iue S pom 292295295 5 21 M100 092 2 SD LER _ 9 so 06 222008080 pan 6 21 A4100
75. RIOT 540 04 CL RST T AU Reservects 5 44 RSTE 04 Eus AU RE SEN TB Reserved LEG WLAN 3V_WLAN Reseweds LED WpAN das us 3910 5204 01 DEL EM gt 585 0037 6 21 84D90 226 88910 5204 01 6 21 84070 226 80003 1021 P 3233394145 WLAN 222324282728293023435383840414248 VDD3 13 2232353637394344 2 3 43 20 22 26 27 28 2930 32 333739414445 33V 3890 1 23 222342528282930323435363738294544 32 6 z z I z B 32 Mini PCIE Fan Audio Con Schematic Diagrams SB Charge CCD TPM Multi 605 R250 USB Charge PORT 254 VDD5 1A 48 mil TPS2 AX ILM SEL USBVCC01 100 mil 2 Reor 589 10 10v 08 NT SUN wa Lomo 2 M T gau 22u_63V_X5R_06 27 USB PN 33 5 GS243A 27 pei USB 9 ussPPLR 33 2 TPS254 SECA H4 VDD5 33v CCD1 D jc 5 ewose 18 8488 24K 196 04 CoD kanmam ms coom gt 2 use pwr 2 nan 10K_04 10K_04 From KBC default HI cess Pert 5 E 2 383940 ON gt Nc E 5 4 ool lt FAULT USB OCHO 27 le
76. SM RCOMP O 174 400 196 04 SM RCOMP 1 _ 6173 75 1 04 SM RCOMP 2 8176 400 196 04 PU PD for JTAG signals 1 05 LAN M TMS R314 PREQ R344 TDO R R35 2100 04 XDP TCLK R25 51 04 TRSTA R24 51 04 3 33 DBR R 1K 04 R23 S3 circuit DRAM PWR GOOD 1CIRCUIT 33V DRAM RST to memory v 24 DRAM PWRGD 1K 1 04 16V 04 PMSYS PWRGD BUF 4 T 04 MTN7002ZHS3 09 CPUDRAMRST 5 D R381 AK 04 SironroozzHser D DDR3 DRAMRST 94041 K DRAMRST CNTRL 423 ERIT R386 C538 2532 PLT_RST A s 4 99K 1 041 0 047u 10V XTR 04 R527 1 04 Rs26 C594 R509 04 50V NPO 04 20 04 459404141 56 SVCCIO QUT 528294244 105V LAN M 2 13 20 22 26 27 28 29 30 31 32 33 37 39 41 44 45 33V 6 9 10 11 12 1322 23 24 25 26 28 20 20 31 234 3536 738394344 3 3VS 5 I 3 z 024 R429 R434 39 040 100K_04 915 sew E Schematic Diagrams aswell 3 7 6 86 27988 003 PZ98927 3641 01F 6 86 27988 001 47989 0732 6 86 27988 004 PZ98821 362B 01H 6 86 27988 003 PZ98927 3641 01F 3 1 M_A_DQI 63 0 KY 6 86 27988 001 47989 0732 10 M B DQ 6
77. USB3 0 2 ior USB3 0 PORT2 USB2 0 PORT1 USB3 0 PORT1 eSATA SHEET 33 SHEET 33 USB3 0 USB2 0 ESATA USB3 0 PORT3 PS8625 EDP TO LVDS SHEET 12 DDRIII DDR3 SO DIMM SHEET 9 10 11 Power 1 5V or 1 35V AUDIO BOARD MIC USB2 0 PORT2 IN SHEET 46 Azalia Codec VIA1802S SHEET 37 Mini PCIE REALTEK SOCKET WLAN RTL8411 USB10 CARD co LAN READER 25 SHEET 31 MHz SHEET 34 RJ 45 711 SOCKET SHEET 36 SHEET 34 SHEET 33 B 2 System Block Diagram Schematic Diagrams aswell 1 7 5 I z 1 1 Haswell rPGA Processor 1 7 DMI PEG FDI VCCIOA_OUT uisa Haswel EDS CPU HOLD pea Rcoue 28 PEG IRCOMP R79 249 15 04 021 PEG RXN 0 PEG RM 14 24 DMI RxN 0 PEG RXN 1 PEG Rg M 24 DMLTXNI DMI RXN 1 PEG RXN 2 S RX 2 POOP res HIC MIROR 24 DM TXN2 BETH DM RXN 2 PEG RXN 3 PEG REG 14 24 DMLTXN3 DMI_RXN_3 PEG RXN 4 PEG REM 14 Em PEG RXN 5 PEG RX 5 14 ee 24 250 RXP 0 PEG RXN 6 PEG_RX 6 14 24 1 020 DMLRXP 1 PEG RXN 7 PEG RET 14 24 DMLTXP2 DM RXP 2 PEG RXN B Xm MEDI es ans aswe 24 DML RXNO 018 DMI TXN 0 24 DMLRXN1 DMTXN 1 H 24 DMLRXN2 2 24 DMILRXN3 DMLTXN 3 24 DMLRXPO DAT DMI TXP 0
78. dePU PWILENE 25284445 8 18 18 18 8 du 63 04 PR119 Pci Pase Le BEE EE 2200p_50V_X7R 04 4 R20 alt wj 3 E le le E E REFN PRY TATE UP pmi 77 NE OR 1 lH H ki eve Pene een OY NwoD 2 00 50 X7R 4 Dd L Pato Poza 0221 50 08 8 BCIHT338HC R22M 35A mos pSK3018s3 1Xi UPI 1642 H 2 48K 196 04 16 04 5 5 5 gt z m al 8 3 PUS 562 562 8g Sidon EELEE sm EE eet 44 o 2 I a s un lee le z m lm VGA NVVDD UPMS2VREF 8 23 220 50 04 Mg PR116 PRM3 SST RE LGATE1 Sil 8 2 Sron 0 64 cup gom HA UP1462 FBDRTNO g ztevcc 1642 Popp meom OM 22 04 l le fe F I gig ig le 14 PSi GND sENsE 12 2 2 E 19 2 E 8 9 PR164 100 come 2 d 8 8 8 Bees UGATE2 UPI 1642 Pat le le let pamm PR97 0 0 pe sor ERR RA 7 9 PR107 PR106 PC104 ef s 555 simos os 508735 ws B E EE 14 5 0 s i E Ua U a 77 1K 3 04 E 44 BEE EE var UP1462 VREF 7 7 48A LX2 UPI 1642 1 2 2 R18 s
79. of arrow Figure 6d Lift the hard disk assembly 8 out of the compartment Figure 6e Remove the screws to release the hard disk s and hard disk mylar 33 Reverse the process to install any new hard disk s Figure 6 Secondary HDD Assembly Removal a Remove the screws and cover Locate the hard disk Remove the screws Slide the HDD out Lift the hard disk assem bly out off the computer Remove the screws and separate the HDD s from case ONDARON 5 En N 11 Hard Disks 12 Hard Disk Mylar 13 Hard Disk Case 5 Screws 2 10 Removing the Hard Disk Drive Disassembly Removing and Installing the Processor Figure 7 Processor Removal Procedure Processor Removal 1 Turn off the computer and turn it over remove the battery page 2 5 and component bay cover 2 10 Locate the heat sink 2 The CPU heat sink will be visible at point y on the mainboard Figure 7a b Remove the screws 3 Remove screws O 0 O amp the reverse order indicated on the label Figure 7b c Grip the heat sink tab and 4 Carefully lift the heat sink up straight do not angle it as you lift it about a centimeter in order to clear the fan carefully lift the heat sink unit and then angle it around 45 to remove it from the computer Figure 7c up and off the computer The heat sink and
80. z 3 57W 95A B d PROCESSOR CORE POWER 47W 85A m ICCMAX Maximum Processor SV 48 PGA EDS 100p_50V NPO_04 cata cana XR 04 lt mS ARE VEG 10V di 10V 04 A voc HET EMI Require AA32 07 vec RSVD CSET CET 6522 018 ciso wee RSVO Var vec L amp ls VCC 9 s s a amp 8 8 78 B28 Voc s BR k x eae z ABS Sees 5 5 5 5 8 55 VGC T 77 8 8 R Veg case cae ca owe 7 voc 1 vee s js s ie Ls vee 8 8 8 18 TS 8 I vec Ci cus 6122 6109 w S 5 Ls La 13 Ls 18 vee a la 5 18 g g g g g x NOTE 0 OHM RESISTOR X er Sheet 5 of 55 z x X a vec CPU SHOULD PLACED CLOSE e 3 3 vec 9 5 vec VCCIN 2 a vec 5 amp fa ee ed 4 4 4 4 vec vona vec yes vec ROE apa d R298 qag lSmi shot
81. 06 vec A VCORE SENSE 43 La Le la dos 1154 R na short 06 H VeOREVSS SENSE 45 E Eg ec Rear voc e e AF25 VOC x VCC 6 14 1 14 le voc sense veac SYO FAS R gag Smi oco our 0 5 es AF30 vec QUT A23 VCCIO2PCH R R354 70 06 0 5 vec OUT war Q SUID 5 AF33 Veg CAD Note CPU SVIDALRT R N gn oca AF35 RSVD ag 1 Place the PU resistors close to CPU E 4VCCIN G26 yee CPU SVIDALRT _ R288 75 04 Nd 2 HAJH 2 AM28 CPU SVIDALRT_R_N RES 432 1 04 H SVIDCLK R287 1 04 Fee cab jo mro mo mE 2 A VCC VIDSOUT HCCPU SVIDDAT 43 e sica VOC ves 10 g NES cc PWR_DEBUG RESISTOR STUFFING OPTIONS ARE 2 X AH28 VSS PROVIDED FOR TESTING PURPOSES CAD Note H CPU SVIDCLK z VCC RSVD TP PLACE THE PU RESISTORS 8 RSVD_TP DEN CLOSE TO VR z ves as a 1 05V LAN M OUT 9 GAD Note H CPU SVIDCLK p voc Vss ak SERO R295 CAD Note H CPU SVIDCLK R VGC vss Place the PU AJ27 VCC vss resi
82. 0p 50V _04 180p_50V_NPO_04 180p_50V_NPO_04 9 IE E ud LED ACIN C426 _ 180 507 NPO 04 1 18 LED BAT CHG 38 SED AGH 8 M E LED BAT FULL LED PWR C430 180p 50V NPO 04 6231 88486 0801 801575200797 6 20 94K10 108 20 98 20 120 USBVCCO 394042 005 22 23 24 26 27 28 29 30 31 34 35 38 39 40 41 42 VDD3 3133394145 5V 132231353637394344 2 3 13 20 22 26 27 28 29 30 31 33 37 39 41 44 45 33 3 6 9 10 11 12 13 22 23 24 25 26 28 29 30 31 34 35 36 37 98 99 43 44 aavs I z USB Charge CCD TPM Multi Con B 33 Diagrams ESATA USB3 0 Connector USB2 0 PORT 2 n USB3 0 PORT PORT3 co usevecso s S e 50 MIL 4 b 2733 OcK23 lt _ 245 rios vouti C763 z2u amp 3V 08 vourz 7 m 1 USBVCC3 0_3 4 0
83. 1 z z 1 z Lynx 9 9 B 31 Diagrams Mini PCIE Fan Audio Con m s ATA P OWE R UIM_PWR R597 04 DATA MSATA MINI CARD SIM CONN Eft 02 DEL 36 FUNCTION AP2821KTR G1 6 02 02821 9 0 3 WLAN MINI CARD ass 0 tu_16V_Y5V_04 3d saw m EU PMSATA functionH PJ43 SHORT Eft IE PJ28 OPEN 2A TOP VIEW R595 3 WAKE 33VAUX 0 36 33V Pasa 18 9 0 DETECT UM UM DATA 2 5 PWR H UM DATA UM LIO gg M DATA x bo sacar um on pnm UM DATA UNCGIK 16v 04 TM RST me UM CK 7 H X ACER ue eaaet x REFCLK UM RESET 2120 mil 2120 mi WPR e PWR 8882 cesa cezo REFCLK VPP 5555 i GND SND1 Gps cese cen E E 1353 13 15 KEY TP 09 5 RE M t0v vsv 08
84. 2373 ENABLE USB CHANGE i 1120 106 R374 R375 R376 10K WHEN USB CHANGE SET South Bridge Pin i 2 0 33 5 0 Out discharge power switch Co lay TPM 2 was 1 Dedicated charging port auto detect 2 P 5 heet 32 of 5 5 102 No Stuff 1 gt Dedicated charging port Divider Mode only coss ros USB PN 004 USB R gend aco i o Chang donis port BLA UN M US PNI R vos He wanana USB Charge CCD n 2338 LPC ADA 20 abe 5 5 A i i 3j os TPM Multi Con SEE M MSopstUNs 2338 LPC FRAMER 22 LFRAME vse Rose 0 04 osavs Q Ki x 325 PLI RSTM LRESET aa 2732 ooo 4 9 _ T nom 2338 peas syo i SERIRQ IL CODES cuu 16V 04 a FLG VOUTI t 24 sus _STATH R281 0 0 28 6 3004 2 csea gt LPOPD GPIO 2 TPM30059 Vit T R282 10K 04 TPM BADD 9 TPM BAD 9 TesTeveADD ET E IPM PP bos E 4 1 TEES MO 306 32 768KHz 333841 DD 8 saol 633 ET t0u_10V_Y5V_08 SY6288DCAC z z 1 3 2 3 4 SY6288DCAC z z TPM3003 12 NC_2 GND 1
85. 3 of 55 1912 FORDRAN J SMLIALERTHPCHHOTHIGPIO74 p PH GPIO74 _ 20 LDRQ4g GPIO23 R124 10K 04 PCH DRQO SMLi sMLicLK GPlose S TES Y OK a238 serra lt J SERRQ AU mS 65 2 9 SMLIDATA GPIO75 SMLI DATA AF11 CL Q SPI SCLK_ 185 3304 SPLSCLKR AH ook SPLCSOR R1i62 20 04 SPI CS 0 DATA AAPAN 5 1 CL RST p CLLRSTH SPLCSi R202 2004 SPLCS M ALT Spi cst S E Share ROM R520 22K 04 33V_M o Cs2 g BAS PCH G SPISI R451 33 04 SIR A a sa 8045 PCH TP2 8045 PCHTP2 o 50 33 04 32130 R AHS Spi miso med d 4 PCH BE43 PCH TPA o SPLWP o 19496 33 04 PCH Doo 197 SPL_WP _1 RAD 33 04 TPS SPI HOLD 0 497 33 04 581 ee R498 3304 SPLIOS 43 PCH TP26 Ri08 82K 196 04 0 SPLSCLK R R204 0 04 HSPLSCLK 38 i 1 04 HSPLMSI 38 SPLSO R 477 0204 Peers can 5 8203 0704 HBPLCER 38 BIOS RO 33V M 33V M C597 C598 16V YSV 04 0 1u_16V_Y5V_04 1 H OPEN 2mm 8 ers sers S og sls R561 2 _ 5950 R562 2 8 1 50 3 3K 196 04 so 3 3K_1 _04 so SPLWPHO _ 3
86. 30 lt gt 6 86 27988 004 PZ98821 362B 01H Haswall PGA EDS Haswell PGA EDS u1sD 000 ARIS ACT RSVD ACT M_A_CLK_DDR 0 4 57 4 8 16 __ AGB 002 V aree 7 12 25 Dat aori x 3 CK Us A68 02 ur Vi 5 eg os SB CKNO M B DDR O 10 9 x ARE DO CLK DDR 9 pee CLK_DDR1 9 9 008 Das r 7112 25 DAIT A DORAS AE CCLK DDR3 11 DIU 0012 11 0013 avra 0014 0015 0016 0017 0018 0019 0020 0021 0022 0023 0924 0025 AF 0026 5027 0028 0029 5030 DQ3i 0032 0033 0034 0035 5036 0037 Das J4 0040 Dod 0042 0043 DO44 D 0045 0046 0047 DA 0049 EB 0050 5 0051 0052 D 0053 0054 0056 5056 5057 5058 0059 0060 0061 0062 5063 VREF f V DDR WR_VREF01_ 216 AN DDR WR VREF82 E13 SA_DIMM_VREFDQ EWR VREFUZ SE DIMN VREFDQ Tu 62V 04 sors SkpIMMER SENE 58 31 M B CLK DDRO 10 KED 10 IB CLK 10 4 5 4 5 16 7 12 25 avia gg FA CLK DDR1 10 RR y A rotate TY Aoz oo 9290 7 12 25 2VIA
87. 38 3 400K ACAV VDDA_OZ E 14 10 Prass A PRID eT pore 30p_S0V_NPO_04 PRT 1004 CUR pakasqa prea 65 PC76 24109 PCT paz 30p 50V 04 EC GPIO PD pin e miss E A __ Poss pora core cre e E pave ors s ls pen 0 100 04 o 30p_50V_NPO_04 HI Battery in Charge 1u 16V XSR 06 16V X5R 06 E d ee s ____ PRES IE CEN p Voir fat pan pries PR163 SMC R ETT PR64 3 T de vevos 38 m vona o S sos 2SK3018S3 DET BAT DET BATTERY INTERNAL Fals JACINE 38 25 5K NT1912 ia DTCTMEUA E m PT il 28 10K NT1908 205245852 35 2K 3S 2800mAH 4 02K 4s 390 pii 48 2800mAH 7 15K 805405 8054052 39404244 SYSISV VA 2223242827282830313234353839404142 VDD3 1339404142434446 Schematic Diagrams Sheet 46 of 55 AC In Charger AC In Charger B 47 00 O Er D D g D
88. 42728293041 155 8 2429 RTCVCC 8 2324282128283034323435383940414246 VDD3 13 31 32 35 36 37 39 43 44 SVS 23432025272893031323337394 4445 33V 3521041121323242529282030 31 0343536 339394344 32 5 z I D z I z Lynx 1 9 B 23 Diagrams 2 9 B 24 Lynx 2 9 5 I NO REBOOT STRAP m NO REBOOT STRAP SPKR High Enable SERIRQ _ 8150 DRAMRST_CNTRL Lynx Point M LPC SMBUS SPI C LINK b SML0 DATA iTPM ENABLE DISABLE TPM FUNCTION SPI SI High Enable PCH_GPIO74 SPISI 8479 PEHIUYIRLEOINT suu SU RM SML1_DATA 2 2K_04 re SMBALERTHGPIO11 PCH BT gt 31 gt 45 PS 1 0 R12 91011 3238 Lecan 520 Lap 1 mm H mm 5 SMBDATA ___ 6_ ______ SMB DATA 94041 x ao RAMRST CNTRL RAMI 3238 LPC_ADS C18 SMLOALERT HGPIO60 pNB DRAMRST CNTRL y pRAMRST CNTRL 34 stock U8 sss 0 04 lt lt gt SMC_VGA THERM 122038 3238 LPC_FRAME LERAMER LRL SMLO DATA R42 0 04 UR NA 122038 6 R128 04 DROO DROON __021 VGA 205 LI Sheet 2
89. 470 04 220 04 220 04 V5LR4 V5LR5 lt WHITE Yellow Green a 220_04 220_04 V5LD2 HDD CD ROM add WLAN_LED Green lt Yellow W LED Ye 7 990713 IGPU LED RY SP195UHYUYG4 V5LD4 V5LD3 DGPU LED 6 52 57001 021 1 6 52 55001 041 al s Ww 6 52 57001 021 x RY SP170UHY24 5m ol 6 52 52001 028 6 52 51001 021 V5L BT EN V5L WLAN LED 9 V5LQ1 V5L_SATA LED DTC114EUA V8L LED IGPUR V5L LED DGPUR 0 04 PI B5L ND 70 04 LID SWITCH IC V5L_JLID1 FOR W350ET 9 V5L_3 3VS O i B V5L_JVGASW1 V5L_LED_IGPUF 5 V5LC3 5 LED DGPUR V5LR6 40K 04 OUS 6 V5L VGA SWF 8 93V8 O ys VGA SWE 3 10u_6 3V_X5R_06 V5L BT EN H V5LU1 OPTIMUS MODE 4 V5L_SATA H 1 2 V5L_HLID_SW V5L_WEB O V5L OPTIMUS MODE T VOG SOUT WLAN 4 2 1 V5L_WEB 0 H V5LC4 V5LC2 EUM 85201 06051 B5LGND 2 V5LC1 lt MH248 ALFA ESO g iu 63V X5R 04 16 YsV 04 5 87151 12076 c 6 02 00248 LC2 B5LGND 9 6 02 03661 LC1 6 20 94A20 112 M B5LGND B5LGND B5L ND 2 V5LH4 V5LH2 V5LH1 H6 0D2 3 H4 002 2 H4 0D2 2 0 t 4 4 4 B5LGND B5LGND B5LGND Schematic Diagrams W350STQ VGA WLAN SW Board W350STQ VGA amp WWW SW BOARD VGA SWITCH amp LED B5_VDD3 9 B5 3 3VS 9 8501 Bavo AC BSWEBHO 4
90. 5 NMOS NMOS 8 o PRSE PQ17A PQ16A SYS15V MTNN20N03Q8 aav SYS18V _ 338 z DD ONE 323341 sss assa 7 7 T T BAM da PR55 75 ane 5 PC51 s z Je pois 5s Poss 323840 DD ON Ly 243842 SUSBH a e B 10 X7R 04 gt 0 1u_10V_X5R_04 1M 04 1M 04 100 04 1 Reo 33V EM 33VS _ L i 100K_04 100K 04 PC54 MTNN20N0308 PC53 on on 4700p 50V X7R 04 5 3900 8 2 ly B PQ56 5 j s susa V 5V 55 3 3V 3 5 V iis 3 4 d 5 3 3VM a w 10K 04 ON SYS15V VDD5 2 5 5 ka NMOS o MTNN20N03Q8 SYS15V VDD5 PQ19A 5V E Gy HA PR62 1M 04 PR70 PC121 PC150 100 04 m ndn I jc 0 70422 56 59 MTNN20N0308 PO208 2 vos ly MTNN20N03Q8 PQ22 2200p 50V X7R 04 5 DD PC61 MTN7002ZHS3 pu 2 SusB G PR146 a 2200p 50V _04 714 x 40K 04 5 Pt 4 p ON 4 eee eed tev vv os D03 DEL o PE a p 1 0 run
91. 5 8 8 8 aN 8 ma PT wu BRR EMI Require IS IS 3 205 R d 2 P 5 swt 1 o VCCIN por conem 87 SERRE LL rene TO VCORE E ist HOT SPOT pur 10V XTR 04 pear 229g 50V XTR 04 1 04 Pon x PR9 FM5822 48 1004 ROSC ohm FSW Hz R22 i5mi 06 49 9K 325K 34 8K 450K 282842 1 0545 Praa 432231323536373944 SVS 3528204244 105V LAN M 20k 04 T339404142444546 VIN 8 pM 3684041142 132223242526 28293031 32343538 aws PRS4 20K 04 ASM for 1 phase ASM for 2 phase PR93 98K 196 04 SWNT 30V 04 z z z B 44 Power V Core Schematic Diagrams VGA NVVDD PEX_VDD E VGA NVVDD amas ere veoor aos PRI28 lt ass 3 kos lt PRIM 0 04 20 GPU STDBY EN lt 20 eS 20 PWR nid A U T TES 118 10K 04 D03 5 8 B ms Bee UP1462_FBDRIN z 4g42 DGPU_ON gt gt 190 20 a eeu MTN7002ZHS3 e
92. 7 12 25 avra 2 882222 Som 88882 i D e 5 g 941 5 11 5 9 16 941 ba egg 22 5024 Sheet 4 0155 Haswell 3 7 oooooooooo 5 8 5 p 21 5 9 16 avra ACAS 811 gt 91 5020 5 10 65 8 16 2VIA 3T00nila 55555555 21 5 9 16 avia 5555555555 55000055565 B R DR Bolo S TEES BEEPS ee eee eee ee 555555 80000000000 55 ga 88 lt 911 lt 10 51 6 5 6 5 16 2VIA 91 8 200099090 8 10 v o E D 9 e 3 i 6 5 6 5 16 2VIA b b b b o E D o o o o 2 o o o o o o P o P o gt o o D o 9 gt 9 o o o gt o o gt gt Red rd d el d nd p Para rir SESESSSSSSSS SSLSLSSSSLLSSS SS SESSS SS SLSSSS SSS SSS 8828898988298 lt 3 int co co cof cof coco xxx fc cco wi co m mi cox wi wi ca co co co wi miw wi w w w wi wi w w w m
93. 8 558 LET DIAS panel GR S s IH atest 66 1 552 P Doc DATA 12 vosuu PH TP BEEN 2 PLVDD 32 LVDS UCLKP 5 6 LVDS U2N 12 E PN G5243A 6 02 05243 9CQ 2 MEE Sis 2 409 ar 12 11 12 1 T 12 i Kosu VN 15 16 NEAR PIN4 5 12 2 7 18 3 2 2 lt vos 12 wes EN eno 2 wes GAIA LOS SOT 0 338s 2 gt 100 mil 12 LVDS LON 27 28 TA OPLVDD 12 PANEL_vcc_EN gt 12 LVDS LOP 3 ee 5 Ls x oe amm PT 1 203 g 80 O LEDPL VIN G BAV99 RECTIFIER 12 PANEL E Sheet 13 of 55 lema i 14 T1 6 20 41A10 220 87216 4006 6 Panel Inverte HE nel Inverter 5 LED PANEL LVDS Dual Channel P GND 7 m HCB1608KF 121T25 4 LEDPL sav 2 8664 25 gt dike ia L T4LVC08PW g C351 C359 bai 741 26 gt ON s 07 2 BKL EN 05 8999 6 BLON2 Sv 8 ni 0 22u_50V_Y5V_06 74Lvcospw 8 12 ENBLT O 37 0 04 46 amo Ei o4 MTDN7002ZHS6R 74LVCOBPW Ru gt sce 2538 NB_ENAVDD 243843 SYS PWRGD gt ct XTR 04 4 m 1OSAHTSDSTOAASCC CRT 25 DACRED gt
94. 8 GPIO18 mE RY vss vss PEGB_CLKRQ GPIO56 vss vss eee A953 cLKOUT PCIE N 2 APSO a vss vss OIKOUT pui AES ________ gt cuc exe vss vss CK PCH SRC2 P AB Kour P 2 Poma Reip 100MHz H vss vss om p 0 gt ys vss nu vss Ves AD43 CLKOUT DP FR PCHSSCN 3 vss vss 31 CLK cikour PCIE p p 5558 PCHSSCP 3 120MHz vss vss 100MHz 31 CLK PCIE MINI M5 PCIE P 3 A vss vss 31 CLKREQR PGIECLKRQSHGPIO25 OLKOUT DPNS PCHCKDPN phe m onar Sheet 30 0155 vss vss CLKOUT PCIE N 4 lt PCIE AF45 PCIE N 4 AY24 EXP vss 100 CLR PCIE GUN P 4 AY EXPN _ vss vss 30 34 LAN_CLKREQ EE PCIECLKROA IGPIO26 CLKIN P Lynx 9 9 PCH SRCS N _AE44 AR24 BUF CPYCLK N SROS N vss Need PCIECLKROS 2 CEKOUT FSXSL 25MHz vss vss TEECNO PCIECLKROSH GPIO44 Has vss vss Hige ik _ vs ves sree AMD pcie N 6 CLAN G33 CLK BUF DOTSE P 808 22p NPO 02 vss vss CLKOUT PCIE P 6 vss vss Pereas crear AES BUF D03 c vss vss CK PCH
95. 8 erate 1 35V e cmm ene MES 7 ICC VDDQ 4 2A suse RT o Je T 2 3 SSS E 1 05VS 1 05V M 1 05V_LAN M Schematic Diagrams 5 7 z T For CV test VIN PRISE mace zen 1 PRI38 _ 820 1 06 PCi23 125 14 2 LAN M EN 2439 SLP_LAN D 4 es A T Pass 5 5 5 pre poig 18 5 1t 006 10V X7R 04 bj agds poi 16 s 5 8 how 1 1 V EN_PSV E z 0 01u_16V_XTR_04 ale z 8 85 high 91 18 1 05 Som EUR BCIH1030HC RS6M 105V LAN M PRIS 3 aur xn 1 2 9 22 04 PR150 OPEN 2 vec mE Age 3 VFB MDS1521URH 140 PD15 4 8 4 8 PGooD DL 22 C136 Sheet 42 0155 Pen tr 6 3V XSR 04 3 1 05VS 1 05V_M PR168 10 04 3 2 1 05V_LAN_M 24 105V LAN PWRGD lt __ 05 LAN PWRG
96. 804 04 376 C558 C329 ED ND j 2200 63V 838342 VE288DCAC CLOSE TO CONNECTOR V IT o4 SM dh SY6288DCAC APL3518BXITRG Is gt gt uP7534BRA8 20 27 USB3 TX3 P 10 1 1 USBVCC3O 3 USBVCC3O 2 27 2 TT H saw D p I 5 1 2 xr 3 5 T P N 2A H Siwe T 6 S 14s 2 et E Serz fe 8452 04 in JELD uz 50 MIL 27 USB3_RX3_N t 40 z 5 Sheet 33 of 55 z mmi ecc E ERN si 2l se vous E css csso 1 D 6 ESATA USB3 0 i nervos IT I noo RECTIFIER 4 UMD0S24P_ Stort ustvccso 3 a Connectior EE oo SYG2BBDCAC 2 omnc ESATA USB3 0 USB2 0 PORT PORTO lt b USB3 0 PORT PORT1 lt ___ 100mils 1 USB2 0 PORT PORT1 Debug scs csa C557 cro De Xen 0197 04 224 631 XR P USB3 0 PORT PORT2 age m id I N JCOMBO1 eSATA vs Ps crea 22u xen 08 s i USB2 0 Charge Function Cos X7R 04 CA PIN eas sav x60 1 40 9 E
97. A DOS anne fine 59 28228 1K_1 _04 MVREF DIMA eM MA 0956 0064 0055 0687 Das M A DQ56 R272 C425 M A lt gt A 0056 INS wh pow EN d xs os DOET 0052 pos M 0060 MA passe nano 0061 MA 0054 0061 M 5062 MA passi Dae2 M 0063 0056 0063 DQS7 ceanisk ST 95469 174 vppo_vrr P N 6 86 24204 030 c lt les lee 1u_6 3V_X5R_04 1 1u_6 3V_X5R_04 i 63V XSR 04 1u_6 3V_X5R_04 V VDDQ 2 les low le lee abico os ax 1011417 VIT n 1u 63V 04 I 1 63V XSR 04 1 63V XSR 04 T 1 63V XSR 04 I 6 3V X5R 04 6 3 XSR 04 3 8 10 11 12 13 22 23 24 25 26 28 29 30 31 32 34 25 36 37 38 39 43 44 33 5 V vbDQ Dac lw s s t 1 6 3V X5R 04 J 1u_6 3V_X5R_04 1 6 3 X5R 04 I 1u 6 3V X5R 04 10u_6 3V_X5R_06 10u 6 10u 6 3V X5R 06 10u 6 3V X5R 06 D03 5 3 z B 10 DDR3 SO DIMM A_0 Schematic Diagrams DDR3 SO DIMM _0 T SO IMM B 0 CHANGE TO STANDARD JDIMM2B 5 4 sapa amp B 4 kir OMM ao Dat 1 vss16 C460 10p_50V_NPO_04 M 50V NPO V
98. C DC Adapter AC Input 100 240V 50 60Hz DC Output 19 5V 6 15A 120W minimum This Computer s Optical Device is a Laser Class 1 Product Preface Instructions for Care and Operation The notebook computer is quite rugged but it can be damaged To prevent this follow these suggestions 1 Don t drop it or expose it to shock If the computer falls the case and the components could be damaged Do not place anything heavy on the computer Do not place it on an unstable surface Do not expose the computer to any shock or vibration IAL See 2 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 place the computer on any surface which will block the vents Don t use or store the com puter in a humid environment Do not leave it in a place where foreign matter or mois ture may affect the system Do not expose it to excessive heat or direct sunlight 55 3 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 peripher
99. D PR158 1 26135 i5p SOV NPO 04 SE 106 LAN M PR154 1 6 04 M o PC142 NMOS PR169 10V X7R 04 400_04 105VM 1 05VS kno 105 M PWRGD 24 10 1ANM Short Paso 10595 25K301853 25K301853 2 M 2942 Ske 04 4 50 XIRO 39 H HL MDU1512 NO STUFF PR170 IM 04 PR172 145 cecus 10 0 MTDN7002ZHSER gt 182 d 282943 1 05VS 313233394145 SV suse 33941 2942 05VM 35282944 106 L N M 2223242627282930313234253839404146 VDD3 1339404143444548 323940 VDD5 STUFF 394044 5 815 5 3 I z z 1 05VS 1 05V_M 1 05V_LAN M B 43 5 9 e g 3 Diagrams Power V Core z z z 3 38 3 35 PRI 2004 04 PR43 PR46 10K 04 T 24 DELAY_PWRGD lt RD 332438 sYS PWRGD gt PF4S 136 NIC O6 PRO 1SUK 1 06 PUT COLSE 201 osa 1 06
100. D CRX GPC0 323 a GPIOG VBOOT ADJ 2044 H 1336 LID_SW RI2 WUIIGPD1 PU PD CTXIGPB2 2534 L GP INTERRUPT LPC WAKE UP SPI R 0 1 0 5 24 PWR KC 9 GINTIGPD5 PU PD LBOHLAT GPEO I 24 32Mbit H 112 use PD RINGHPWRFAILHLPCRSTHGPB7 12 ___________ gt pwosFET_CONTROL 46 30 16 ec sisir nou 108 CLOCK 31 WLAN DET RXD GPBO PU m 505 PWR 24 3 m ers 9000006 8 pem s 2 32150 6___6572 15 1 04 SPI SO KBC FLASH 3 1 SPICE R 6677 15 1 04 SPLCE TTBSETEICX S Wri RRB T L 29 Ae 6 5 KBC SPI SCLK R601 KBC_HOLD 7 4 NEAR 037 33p NPO 04 M rur EE VES J_B0DEBUG1I XT HOLD A 40K 04 POT25VF0325 593 16V 04 ae 6 04 25032 491 SINT 0 04 FOR IT8512CX EX 0 10 04 FOR ITE8512 J ITE8502 J W 0 CIR SPORE past pawa PCB Footprint 85205 0400M ERIGHTNESS EC 4 shon TCH BRIGHTNESS kac 22 23 24 26 27 28 28 30 31 32 34 35 39 40 41 2 46 0 3 68 0 11 12 322234 252828 29 3031 323435 3637304344 3375 tex rev oa 2 3 1320222827 28 2830 313233 3739414445 33 z I 3 I z KBC ITE IT8587 B 39 Diagrams 5V 575 3 3V 3VS 3 3VM DD_ON SUSB am T gt 3 3V 3 3
101. DATAZ 9 9 014 10 078 04 S83 INDI pte 55 TDS our pis 10V X7R 04 42 18 TMDS DATA R PHH IN D2 OUT D2 20 TMB BATA 2 nome crce ORDER t N p our Das TNS PATNER ms C82 10V X7R 04 45 18 TMDS DATACRR 04 6 13 R5001 28B BAV99 RECTIFIER 8 C2CP h IN_D3 OUT our Te uisu C99 10V XTR 04 4B 18 TMDS CLOCKR 6 CLKCP quc IN D4 OUT D4 OV X7R 04 47 QUE pa DM THOS CLOCKER HDMLSDA C 25 CTRLCLK Qe SINK 3g Houresee LEVELSHIFT 20K 04 ous 55 10V 08 22u_6 3V_X5R_08 25 lt J T 30 R30 100K 04 HDMI 4 me wa 25 oes vean 2 T 1 933 8 HDMLSDA C Res 47K 04 DCC ens _ 32 veo 38 cse HDMI SCL C eg SEXT 40 CEXURT VCCHJ 16V YSV 04 16V vev o4 16V sv 04 EU 3 poco i TMDS CLOCKVA TMDS_CLOCK 12 E AKAL W REXT 6 vean 5 1 i tus tel IMDS 0 04TMDS DATAOI R 5 seers a IMDS 0 04TMbS DATAOR t 16V 04
102. DD2 vssi7 DDRO MCB 2 we vem 004 vssi9 C462 40 50 04 6 DDR1 M B DDR 1 AS 095 fg M ven VSS21 M voor Vss22 AB vss23 AS pos 23 voba VSS24 AI0AP 0010 VDD10 vss25 Layout Note 11 0011 11 VSS26 0012 0012 vss27 slgnalispaceleignal Wwe YER H 0014 Vss29 81418 15 pais 8 001 VSS30 x 109 0916 VDD16 VSS31 MB BS Bao m VDDI7 Vss32 MB BS BAI pais et VDD18 Vss33 4 MCB BS2 BA2 tay 20mils m VSS34 D 4 Sor pozo 50 VoDsPD 555 4 CLK se Vss37 4 ac Nc2 vssae 4 MB DDR 0024 5 M NcrEsr VSS39 E gt a 4 M B CKED 0026 sq spa KCO Th evenrg p DX 0027 DDR3_DRAMRST Vss42 CASH 56 VSS43 1u XSR 04 Rus 685 2 s DDR3 SO DIMM Teves Rast Daze L OU TOV 0 po DMMB _ eer ng 5544 Soe oT sao His 3 28 VREF CA VSS46 91123 0032 it 4 MVREF DIMMB VSS47 B 0 T soL 0933 0035 Vss2 VSSs0 47 8 ooro bes 0 4 MCB ODTI
103. DEBUG INTERFACE MSR W28 AT31 CFG RCOMP R343 488 1 04 1 DISABLED 499 1 04 H CPU RSVD3O 6267 CFG_RCOMP AR2I 1 Sheet 8 of 55 2 i get m eet8 o CFG3 _ RIT K 04 RN AUS 9 17 orci m Haswell 7 7 836 GS Fc co 27 c AL25 RAD 2 DISPLAY PORT PRESENCE STRAP RSVD 5 1 DISABLED war Rv fo i Rsvp CFG4 PHYSICAL DISPLAY PORT ATTACHED t Mos 14 04 navos WAR EMBEDDED DISPLAY PORT CFGO 20 e cco AT20 0 ENABLED AN EXTERNAL DISPLAY PORT DEVICE CFGi __ 2 _ Revo 10 9 AN EXTERNAL DISPLAY PORT DEVICE IS CONNECTED P 510 THE EMBEDDED DISPLAY PORT eres AT22 wc B 5 AN22 A2 p o E P 7 ________ 2 mam 4 CFG4 R358 _ 1K 04 e CFGB E21 e Ce LE d rem ncaa ER AS sor ES CFG10 503 2 2 Ce 6 00 VSS CFGIS ANS Cro vss Abst Port Bifurcation Straps CFG15 25 vss AL32 45 DEVICE1 FUNTION 1 DEVICE 1 FUNCTION2 DISABLED sore DEVICE1 FUNCTION1 ENABLED DEVICE1 FUNCTION 2 DISABLED a DEVICE 1 FUNCTION 1 DISABLED DEVICE 1 FUNCTION 2 ENABLED i CFG 6 5 DEVICE 1 FUNCTION 1 ENABLED DEVICE 1 FUNCTION 2 ENABLED NOTE RESERVE THIS CIRCUIT FOR FUTURE COMPATIBILITY CFG5 R73 1K 04 PWROK 2438 CFG
104. EL 05 4271 SCREW 4 K BZ ICT 6130 4RB w HDD AS ZOET lt OPTION w O HDD A lt 21 HDD COVER MODULE w370ET 22 SCREW 2 5 81 KI BK Z NY ICT G INE HED HOUSING PC ABS GN 4 EW MexBL 25 FAN MODULE cADD 6 CPU COVER MODULE 27 PRODUCT LABEL FOR w370ST 4380 FOR USR BOARD M540N M2 5 5L KI NI ICT NY BTM MB RUBBER 13 7485 SILICON W BRACKET RUBBER 1048 SILICON sci A 4 Bottom Part Lists LCD Figure 3 LCD PART NAME PART ND REMARK LCD FRONT CASE PROTECT MYLAR PET 6 40 7118 012 FRONT 201 NGD R LICIN 60 0710 1672 7 B7 33 SCREW 0 8 D 40 BK Z ICT NY LCD FRONT COVER MODULE CHANGE 87110 6 CONG PH INCREASE 85 THE FRONT RUBBER 65T 115 SILICON KPVT SCREW M2 5 5L KI BK Z ICT NY SCREW NL ICT NY QD HINGE L lt lt 5 7 SCREW M2 5 6L K BZ ICT NY LCD 173 HD LG LPI73WDI ILF LED 60 LCD 173 FHD CHMEL NITSHCE LU lt LED 60 WM CHE 4720 02 CLAPE TID LED 5 HINGE R S MYL CAME TIF LE TO WA 4 1 38 WI Dat 077 WIRE CABLE GPIN FOR HL A CHER TI OF DS TED DAD MEDI Y Tvl Wi ND VIC JEN VO PCB PALI LCD BACK COVER MODULE W3 0ET LCD BACK CASE PROTECT MYLAR B7110
105. HE ORDER INDICATED To remove the Battery 1 Remove the battery page2 5 To remove the Optical Device 1 Remove the battery page2 5 2 Remove the Optical device page 2 6 gt remove the HDD 1 Remove the battery page 2 5 9 2 Remove the HDD page 2 7 2 To remove and install the Processor 1 Remove the battery page2 5 2 Remove the Processor page 2 11 3 Installthe Processor page 2 13 To remove the Keyboard 1 Remove the battery page 2 5 2 Remove the System Memory page 2 14 To remove the System Memory 1 Remove the battery page 2 5 2 Remove the System Memory page 2 15 2 4 Disassembly Steps Disassembly Removing the Battery Figure 1 If you are confident in undertaking upgrade procedures yourself for safety reasons it is best to remove the battery Battery Removal a Slide the latch in the 1 Turn the computer off and turn it over direction of the arrow 2 Slide the latch in the direction of the arrow and slide the latch in 3 Slide the latch in the direction of the arrow and battery will pop up the direction of the arrow 4 Lift the battery 3 up Figure b and out of the battery bay and battery will pop up b Lift the battery out of the bay as indicated a N D 4 3 lt b UY ium 3 Removing the Battery 2 5 Disassembly Figure 2 Removing the Optical CD DVD Device Optical Device 1
106. HYYG4 1 LLED ACIN LR7 220 04 1 2 1 L33VS LR2 LRI 220_04 220_04 Green Yellow LD2 CAPS LOCK RY SP170YG34 5M LED x RY SP170YG34 5M L LED L LED SCROLL T LLED PWR LR6 220 04 E 4 gt L_LED_sCROLL 6 52 as AC IN POWER ON LED RY SP15SHYYG4 1 L LED PWR L LED BAT L LED BAT FULL ins gt L LED BAT FULL LR4 220 04 591 gt LD4 6 52 55002 04E BAT CHARGE FULL LED Green Yellow SCROLL LOCK LED 0 04 ZR 0 04 7004 L3 avs O 88486 1001 6 20 94K30 110 LH2 C7IDZIN Ose gt 0 4 5 002 002 LGND LGND LGND LGND Schematic Diagrams Sheet 48 of 55 W370 350STQ Power LED Board W370 350STQ Power LED Board B 49 3 5 9 e g 3 Diagrams Sheet 49 of 55 W370 350STQ Click Board o c PE a jd 1 m W370 350STQ Click Board
107. IDOR 4 PMSYS PWRGD BUF R115 0 0d VODPWRGOOD R 3 pAPSS XDP DERR CPU RST N R SM DRAMPWROK 28 PCH PLTRST CPU 3 ns UD CPU PLTRSTIN m D BUFCPURSTR YF 0 BPMO PROCHOT not used then it must be terminated 30 PCH CK DP N with a 56 Q 5 pull up 30 PCH CK DPP resistor to 1 05VS VTT 30 SSC N 30 PCH SSC P R306 i0mi shot G28 2 2B Mei Umi short 4 R302 qam mi short FZ R301 10 short EZ Es CLK EXP N 026 30 DPLL REF_CLKP SSC DPLL REF SSC DPLL REF CLKP BCLKN BCLKP 20F9 BPM AN3T BPM1 2 BPM N XDP BPM 2 EPN xD aP XDP BPM6 LAP2B XDP BPM7 S OUT R300 10K 04 PCH SSC P PCH SSC N R303 10K_04 SSC CLOCK TERMINATION STUFF RARIS 6 84812 ONLY WHEN SSC CLOCK NOT USED Buffered reset to CPU 333 R507 o R511 508 432 196 04 BUF_CPU_RST 83 circuit should be high during 53 H_PROCHOT EC _PROCHOT 4 8 m MTNTOO2ZHS3 R264 _50 _ 04 100K 04 33V CAD Note Capacitor need to be placed Close to buffer output pin DDR3 Compensation Signals
108. L4 1005 600701 FRED 3398 25 1 LS p FCM1005MF 600T01 2 12 FGRN ig am 46 FCM1005MF 600T01 ____ 3 m C23 C24 C25 C20 21 22 C15 4 o DDCDATA 22K 04 momo Ts ole Ta slo T s z 2 13 m E 515 15 amp 12 15 H 5 5 A ue amp QU 21212181515 18 25 DAC DDCADATA OUT eie 818 8 11 12 DDCLK 25 DAC DDCACLK gt 4 DDC_OUT2 H o wo 2 of 25 DAC_HSYNC 59 18 svNc 4 _HSYNC_C Re 33 04 HSYNC 5828 8 8 8 25 DAC VSYNG gt sync ourz 16 VSYNC C Roa 33 04 VSYNC I svso RS 104 pS RED 8 8 8 LAT 7 B 3 38 2 vcc _2 cto vn pie voos 5 mwe r gt Jove gt gt les S 04 3940414243444546 918 223132353637394344 575 5 IP4772CZ16 PN 6 02 47721 B60 2 3 20 22 26 27 28 29 30 31 32 33 37 39 41 44 45 33V 363 10 112222324252628293031323435303 983 84344 33VS T T z i B 14 Panel Inverter CRT Schematic
109. MLTXN3 9 BETE 3 AWM R426 led DEFAULT H w 2 DMLTXPO 8821 0 AS p gt 2 R427 Disabled 2 DMLTXPt DMCTXP 1 1598 BB17 ro r HA 2 2 DMLTXP2 DMLTXP 2 i Wu DM 2 rover ATS FDLIREF R360 0 04 RTCVCC 409 iSmi short 08 IREF AU42 PCH TP17 i Sheet 24 of 55 f PCH TPIT g ieo DMLIREF DSWODYREN ii PCH qp13 AUM PCH mre uim Rcomp ARM EDI RCOMP Z5K 1 0 Lynx 3 9 1 5VS o R131 ISK 1 04 DMLRCOMP _ AYI7 comp M 3 33vs SUS PWR ACK RB CB DSWODVREN 47 SUS PWRACK cs DSWODVREN _ SUSACK DSWVRMEN PM CLKRUN R198 8 2K 04 T R503 1004 SYS RESETE RESET ppwrok 13 PCH DPWROK R R191 mig 1014 shot RsMRST SYS_PWROK AD7 K3 PCIE_WAKE ALL SYS PWRGD R584 04 SYS PWROK ADT svs PWROK WAKE pS CE WAKE lt PCIE WAKER 34 SUS TK WO 1 9 R147 i0mil shot PCH PWROK 10 PM_CLKRUN 82438 PM_PCH_PWROK gt a PWROK tom Pover s anc PM_CLKRUN x ment 6207 Omi short PM MPWROK ABT Manager sus pU SUS STATE p SUSSTATM 3 PM DRAM PWRGD lt DRAMPWROK Y8 SUS CK RSMRST m 2d RsuRST SLP_sswiGPiogs bY 554
110. N PLT_RST to Buffer dev 6574 u28 eel MC74VHC1G08DFT2G 1 i ile lt lt PLT_RST 32522 1 34 38 BUF_PLT_RST lt R487 m n 04 18223132353637394344 SVS 3 69 10 11 12 3 22 23 24 26 8 29 20 31 32 34 35 36 37 38 20 333 5 z E I z B 26 Lynx 4 9 Schematic Diagrams ynx 5 9 T Lynx Point GPIO CPU MISC NCTF iK 04 HOST ALERTE b PCH LYNX POINT SUPER SKU ES1 ENABLEDIDEEAGUTI S _ 6155 100 04 sGPOR sme CMY TACHYGPIO1 DGPU_HPD_INTR A14 TACH2IGPIOS SCH G15 R210 10 04 PCH GPIO27 R OT shot PCH GPS R Yi pios aws 04 KBC_RST HOST ALERT 1 11 TEM HU UEM AY1 HPECLR peci 338 04 MFG MODE SB SED SUPPORT SATA DETH 04 TEMP Roing bATS_KBC_RST d 04 BIOS RESP DGPU PWROK CM ACHOGPIOI7 epo Q4 DGPU HPD NTRE DOR OUTPUT VOLTAGE SELECTION pRocewrea LA HLCPUPWRED Sh e et 26 of 5 5 us TE SCLOCK GPIO22 N AV PCH THRMTRIPN _ 480 390_1 _04 4t POHGPOM PCH GPIO24 R492 short PCH GPIO24 R Y10 KL 04 SATA_DET 4 Gi d AU4 PCH PLTRST N R505 10mil sho
111. NE sata 0 neum 0 0 0 _10 _ _04 0 soma 6 sums 6 tu_6 3V_X5R_04 0 4u_10V_X5R_04 3458041 V 910417 VDDQ VIT 3 6 9 10 12 13 22 23 24 25 26 28 29 30 31 32 34 35 36 37 38 39 43 44 33vs ons m les les Tos m 1 60 25 666 559 pe 666642 mena oT 100 6 10 6 scc Aus du XSR 04 I tu XR 04 T du 04 1 SR 04 5 z I 3 z i 12 DDR3 SO DIMM A 1 Schematic Diagrams PS8625 z 3 3 z aws aas 192 is T HCB1005KF 121T20 HCB1005KF 121T20 BCIHPO420TB 2R2M HCB1005KF 121T20 aws vono aav A vox swour 1 8 8 Raso 4 502 566 040 10K 04 04 du 63V XR 04 10V Y5V 04 08 25V X5R 08 1 6 3V 04 VCC EN 13 b ener PANEL PWM PANEL PWM ypaneL 13 C571 C573 1 Place the switching regulator inductor L3 close to SW OUT Pins Pin15 Pin16 6 3 X5R 04 22u 6 3V X5R 04 LVDS LON LVDS LON 13
112. PEG RXO 14 24 DMLRXPI DMLTXP 1 PEG 14 24 DMLRXP2 DMCTXP 2 IT PEG RQQ 14 24 DMLRXP3 DMITXP 3 133 PEG RX3 14 PEG RXA 14 a 14 PEG RX6 14 Kaa i Hs PEG RX7 14 R308 0 04 H29 E28 ec d 4 Om Am ES Fas 3 E34 D32 H35 PEG TX O C33 022u 10V 04 H34 PEG IXE C38 0 220 107 04 M 333 PEG TXi 2 Css 0 22u 10V X5R 04 D s PEG TXi 3 C58 0 220 10 X5R 04 M J8i PEG 4 C80 0 220 10 04 DAS M Q G30 PEG IXE 5 CTT 0 221 10V 04 038 PEG IXE 6 CTZ 0 220 10V XSR 04 n E d PEG TE r 0 220 10V X5R 04 M M pe B29 B27 A28 825 136 PEG TX 0 Ca2 0220 10V 04 634 PEG TX 0221 10 X5R 04 c H33 PEG TX Z CAS 0 220 107 X5R 04 M 932 PEG TX3 C52 0 220 10V X5R 04 e oM PEG TX 4 C64 0221 107 04 eee MH H30_PEG_1X_5 C68 0224 107 X5R 04 ee LB33 PEG C73 0221 10V XSR 04 M LAS PEG TX 7 675 0 220 10 04 aE o Cat z B30 C29 E28 zz E26 P 10F9 Analog Thermal Sensor aav 1 3 S 2 19 NTC 04 1 NTC 04 aav TH0S 3HT03FR TH05 3H103FR 9 023 piv 6 17 10320 731 6 17 10320 731 1 2 2 ERM C536 3 C635 cm GNO R547 R286 0 1u_10V_X5R_o4
113. PR TRIS 274 1 04 TUSB PP10 TMCLK 5 32 A8R00 183 BEZEL2A yosi Tce 15 15p_50V_NPO_04 15 50 NPO 04 TGND mso REF 211 TREF_osc 50 NPO 04 5 ESD_GND1 TXOUT AB xraLour ESD_GND2 03 EX x A ESD GND3 NRESET ESD_GND4 TH2 THs 04 tu 63V_X5R_04 T 16V 04 0055 80055 H40D22 40022 40022 H40D22 AGND GND TOND DGND2 The path be marked irRED CSSDBGAU needs to be design to be short and at low impedance 6 03 00005 0 1 TESD_GND trace to wide gt 20mil 5 T 50 370 3505 W370ST Power Switch Board W370ST POWER SWITCH BOARD BVDD3 BVDD3 BVDD3 BVDD3 BD5 BD4 BD3 BD2 BAV99 2 99 99 18 BAV99 BPwRBTN MAC BWEBHO BWEBH MAC 2 46V 04 lt lt pos BDGND BDGND BDGND BSW3 Mute BSW4 Wlan 4 1 4 1 3 rot 2 BWEB 1 3 ERE 2 BWEB 0 IN SFNORMP2125T SFNORMPZ125T PIN5 6 BDGND PIN5 6 BDGND BDGND BDGND B BH1 BH4 BH2 BH3 C87D87N C87D87N H6_0D2_3
114. PZ125T 1 8 Ace curl BL SW B a RYCSPT OUYG24 5M M RY SP170UHY24 5m z 6 52 52001 028 6 52 51001 021 BLC3 BLC5 BLC4 e a d BLGND lt MH248 ALFA ESO 6 3 X5R 04 10 6 3V XSR 06 16 5 04 6 02 00248 LC2 6 53 3150B 245 TJG 533 S T R 6 02 03661 1 1 _BL_LED_IGPY 6 53 3050B 241 SFKORMP2125T GIORNO BOND BLJ LID1 BL_VDD3 ee BL_3 3VS E SW gt 0 04 BL LED 3 BLH1 B5LH5 f LED DGPUR H H4 0D2 2 H6 0D2 3 i 2BLB A A 70 04 BL_VDD3 BL_BT_EN 3BLI 7004 SATA LEDE B 1 OPTIMUS MODE EE 2 x _ Bice 3 10u 6 3 X5R 06 1 BLGND BLGND BLGND 87151 1207G L 6 20 94A20 112 BLGND 5 4 3 Schematic Diagrams Sheet 52 of 55 W370ST LID VGA LED Board 3 5 9 e g 3 W370ST LID VGA LED Board B 53 o E S ic o Diagrams Sheet 53 of 55 W350STQ LID VGA LED Board W350STQ LID VGA LED Board W350STQ LID amp VGA LED BOARD HDD LED BT amp WLAN LED VGA LED 54 W350STQ LID VGA LED Board V5L_3 3VS V5L_3 3VS o 9 V5L_3 3VS V5L_3 3VS V5LR3 V5LR1 VSLR2
115. S 8353 IK 04 IEEE CO CENE R385 z 2K_1 _04 _66 DEFENSIVE PULL DOWN SITE CFG7 1 Default PEG Train immediately following xxRESETB de assertion R387 PEG Wait for BIOS for training CFG7 R72 543 VCCIN 23 13202226272829031 2333739414445 33V E I z Haswell 7 7 B 9 Diagrams DDR3 SO DIMM A_0 5 1 x 3 z JDIMMIA M AGE CbMADqeso 4d p d Deor M AT 502 A Een 7 M A DQ3 V VDDQ 004 M bas M 005 75 A5 005 16 006 VDD1 VSS16 50 NPO 04 bas woo Yee DDRO CLK DDR amp O AB DQ amp VDD4 5519 C311 10p_50V_NPO_04 9 Dae 33 VDD5 VSS20 M_A_CLK_DDR1 ATOIAP 0010 MADOT veo AM Dati 067 vss22 128 0012 VDD8 vss23 A13 0013 UA DOR VDD9 VSS24 H A14 0014 tet VDD10 Vss25 A15 0015 i VOD vss26 108 0916 WA DOIT 20mils VDD12 VSS27 Layout Note 411 MA 0017 s MA DOIE 312 VDD13 VSS28 4 0018 n 1 case VDD14 Vss29 signal space signal 41 pais Fag 0015 8530 508 0020 VDD16 VSS31 65 85 4 MAC 2 ae VDD17 vss32 4 0022 E VDD18 VS
116. S33 5 44 MLALCLK_DDR 0 0023 M ACDO24 199 4 0024 bee sae VDDSPD VSS35 4 0025 abee 33vs 77 4 0026 M A 5027 22 1 VSS37 4 CKE1 DQ27 WA DOA 1 ar 24 NC2 A MACASHE CAS 0028 MADOA NCTEST vss39 na 411 MA RAS RAS 0029 DN 498 VSS40 411 M_A_WE DMD WE DQ30 0031 1011 5 DIMMO 1 EVENT VSS41 Q seo 0031 34041 DDR3_DRAMRST RESET VSS42 e Bo M A 0033 ge eS w wna Mema pasa LA T Cas Fen XRF wwmer po eee VSS6 416 0035 VSS46 0 0936 faz M A DQ37 AV MIRESPOLUNMK E 8 ud 4 MAOTI ODT DQ37 0 0038 R276 0 04 MVREF 0 2 3548 Ep 122 44011 V VREF CA H vest Vss49 pase Har m bass 04 vssso R267 109804 SA1 DIMO DM2 0041 9 DO41 C444 0 10 04 FH VSS4 VSS52 5042 T 268 40K 04 SAO A 5643 heec DM4 DQ43 M A 5044 556 DM5 DQ44 M 5045 vss7 VIT DM6 0045 M 5046 558 lt 0047 203 441 lt gt 0047 3510 vm c MA paso rd MA Dass CLOSE TO SO DIMM 0 0951 0049 VSS12 MA DOST GND1 WX 2 0050 MA DOST VSS13 G1 0053 0051 DOST VSS14 G2 0054 0052 VSS15 02 MA pass pare W
117. ST HDA RSTHR 11 Reset i HP OUT L 33 gt 31 VT1802P aa PC BEEP 524 8540 ATK 04 R 12 i q XT 3 3K 04 33K 196 BATS4CSS PCBEEP 9 cow 25 CBN AL269 C593 22u 63V XSR 08 1 1 RESE 0615 10 6 3V XSR 04 5 fer INT MIC R554 ik 04 E m FRE cep zo a H 2 noa ser 9 2 ABH 88 2 2 88 VT1802P me 5 C596 330P 6 soy Npo 04 88266 02001 S s j 6 20 63120 102 Please Let LC Filter t Sy 3 3VS_AUD together and close to 22u 63V 06 541802 iK 04 Codec IF Speaker MIC1 VREFO L R R557 AK 04 Y MOR os wire length Is less pare R556 4K 04 SVS than 8000mils It don t R03 R245 ms gt gt s 1 05 need the LC Filter 20ms 0 04 6242 0 04 1802 EAUDG MICi VREFO L _ R532 33K 1 0 AZ RST sanki MICi VREFO R R634 33K 1 04 H mem FO HDA BITCLK C VT1802P 3 3R Y amp 05 7 687 180 50V NPO 04 SPKOUTR L9 shon 25 mile F 96 1 Speaker wire length less than 8000mils It don t need LC Filter Ray rawa od 2 SPKOUTR R L L Trace width SPKOUTR L10 pasmi shp 06 ROUT 25 mils 3 Speaker 4 gt 40mils 4 ces i8 p 80V NPO 85204 04001 gt D03 Speaker 8 ohm 20mils AE SOR RUE vin 136 180p 50 NPO 04
118. T RISING EDGE OF PWROK 22 23 24 27 28 29 30 31 32 34 35 38 3 40 41 42 46 VDD3 2 3 13 20 22 27 28 29 30 31 32 33 37 39 41 44 45 33V 3 6 9 10 11 12 13 22 23 24 25 28 29 30 31 32 34 35 36 37 38394344 3 3VS Lynx 5 9 B 27 Diagrams Lynx 6 9 z z T T Lynx Point M PCIe USB i PCI E 1 Usage s 2 0 PORT 0 2 0 7 PORTDHAA Dd ruUsmi o AIMEE Lane 1 x PCH LYNX POINT SUPER SKU ES1 Lane 2 x AW31 837 WLAN RX3_N PERNI USB3RN3 USB2NO SB 33 Lana 3 33 0883 RX3 P 5 33 USB 3 0 PORTO Lane 4 GLAN CARD READER USB2N1 32 Lane 5 USB3 TX3 N BE32 PETNWVUSB3TN3 USB2P1 32 USB 3 0 PORT1 Lane 6 X 33 USB3_TX3_P PETPI USB3TP3 USB2N2 ese 3 3 0 PORTS Lane 7 AT31 USB2P2 x H PERN2 USB3RN4 USB2N3 Lane 8 x 1 USB2P3 B33 8033 USB2N4 pss 8038 PETN2 USE3TN4 USB2P4 5 PETP2 JUSB3TP4 USB2N5 Les USB2PS 021 6 097 31 PCIE RXN3 WLAN AW USB2P6 Hoy Sh t 27 f 55 31 PCIECRXP3 WLAN IR 04 TXN3 C 332 21 BOI Tans WLAN C J Cisa 4 PCIE TAPS useans Sep wass USB2N9 5 PN9 31 L nx 6 9
119. _ SERET 42 VDD3 VDD5 FBVDDQ SHEET 40 DDR 1 35V 1 5V 0 75VS 1 5V SHEET 41 VCORE SHEET 43 N14E GE NVDD PEX VDD SHEET 44 6 49 2 01i RRB 32 32 768 KHz 8587 128pins LQFP 14 14 1 6mm SHEET 38 INT K B SHEET 38 THERMAL SENSOR SHEET 2 ATA III 6Gb s vias SATA HDD SATA ODD SHEET 35 SHEET 22 SPI SHEET 38 SHEET 31 W3XO0ST System Block Diagram PCIe 8 2 6 Nvidia Fermi N14x RAM SIZE2GB 128X64 DDR5 N14E GE GT 760M 908 Balls SHEET 14 15 16 17 18 19 20 21 3 vias n CRT CONNECTOR lt 15 SHEET 13 HDMI Connector lt 15 SHEET 36 TPM 2 250 SHEET 32 1 5 7 33 MHz BIOS SPI SHEET 23 BUS SMART FAN BATTERY 32 768KHz SHEET 45 lt 8 Mic 0585 SHEET 32 3 vias lt 6 2 vias lt 7 Haswell PROCESSOR rPGA946B DDR3 1 35 1067 1333 1600 MHz lt 4 7 37 5x37 5mm SHEET 2 3 4 5 6 7 8 Power 1 05V 1 5V 3 3V VCORE VR12 5 SYSTEM SMBUS DIr 13 DMI 4 3 vias 1 8 FDI 2 2 Lynx Point Controller Hub PCH FCBGA695 989 Ball 20x20mm SHEET 22 23 24 25 26 27 28 29 30 PCIe 8 port SATA 6 port USB2 0 14 port DSB3 0 6 port Update 4 to 6 10 100 MHz PCIe 5GT s Mini PCIE SOCKET 480 Mbps 3G MSATA CARD USB2 0 5 Gbps USB8 SATA3 SHEET 31 Optional
120. al devices when the computer is on Do not disassemble the com puter by yourself Perform routine maintenance on your computer Preface 4 Avoid interference Keep the computer away from high capacity transformers electric motors and other strong mag netic fields These can hinder proper performance and damage your data 5 Take care when using peripheral devices Use only approved brands of Unplug the power cord before peripherals attaching peripheral devices Power Safety The computer has specific power requirements 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 local power company Power Safety Thepower adapter may have either a 2 prong or a 3 prong grounded plug The third prong is an important safety feature do Warning not defeat its purpose If you do not have access to a compatible outlet have a qualified electrician install one Before you undertake When you want to unplug the power cord be sure to disconnect it by the plug head not by its wire any upgrade proce Make sure the socket and any extension cord s you use can support the total current load of all the connected devices dures make sure that you have turned off th
121. amic Frequency Intel Dynamic Video Mem ory Technology for up to 1 7GB Microsoft DirectX amp 11 Compatible NVIDIA Discrete GPU NVIDIAG GeForce GTX 765M 2GB GDDR5 Video RAM Microsoft DirectX 11 1 Compatible Security BIOS Password Security Kensington Type Lock Slot Factory Option Fingerprint Reader Model A Only Audio High Definition Audio Compliant Interface Sound Blaster Cinema 2 Built In Speakers Built In Microphone Memory Three 204 Pin SO DIMM Sockets Supporting DDR3L 1600MHz Memory Memory Expandable up to 24GB The real memory operating frequency depends on the FSB of the pro cessor Note Three SO DIMMs are only supported by Quad Core CPUs Dual Core CPUs support two SO DIMMs maximum Storage Factory Option One Changeable 12 7mm h Optical Device Type Drive Super Multi Drive Module or Blu Ray Combo Drive Module Factory Option Two Changeable 2 5 6cm 9 5mm h SATA Serial Hard Disk Drives Solid State Drives SSD supporting RAID level 0 1 Factory Option One mSATA Solid State Drive SSD Interface One USB 2 0 Port Three USB 3 0 Ports One eSATA Port USB 3 0 Port Combined One HDMI Out Port One Headphone Out Jack One Microphone In Jack One S PDIF Out Jack One RJ 45 LAN Jack One External Monitor Port One DC in Jack Keyboard Full size WinKey keyboard with numeric key pad Pointing Device Built in Touchpad scrolling key functionality inte grated
122. at 044 107 XR VREF vss4s 0035 3 VSS46 4 MA ODT2 E si DQ36 37 MA 48 MVREF_DQ_DIMMA VSS47 ES E TEATE z Vss4a m pase 10 4940 VREF CA DMM gt 2 1 vss49 m Do M C641 6 3V XSR 04 Med vm 46 DMI 0040 tag pem 10V x78 04 7 vee lt b DM3 0042 885 I EH pass 141 856 enl DM5 Das vss7 FH Dass 20 vasa y 48 M A beer 189 mE 28 13310 vera 203 DS 0047 15 CLOSE SO DIMM_1 Mn M 365 M A 32 0051 0049 LES vssi2 0082 naso 172 0 513 HONDT 0052 vssts poss 0052 198 vona pnm BE 1K_1 04 _ MVREF M noss 0954 176 MA 0057 pass H R559 0645 49 00580 0056 83 M DGsok 0057 T5 19 04 10V X7R 04 05 2 0658 M A 0053 pasa 0958 MA 00539 paso Hg 00519 0061 00559 0962 Her 4 Dase 0063 00587 2931822179 ES E P N 6 86 24204 029 R266 40K 04 SA0 A R269 10K 04 SAT A DIMT ow les Ies le lee T 10u_6 1u_6 3V_X5R_04 1u_6 3V_X5R_04 1 63V XSR 04 1u_6 3V_X5R_04 D03 Lom le le Jom om le le 0 SYN U
123. ave 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 W370ST se ries notebook PC The following information is included Chapter 1 Introduction provides general information about the location of system elements and their specifications Chapter 2 Disassembly provides step by step instructions for disassembling parts and subsystems and how to upgrade elements of the system Appendix A Part Lists Appendix B Schematic Diagrams Preface IMPORTANT SAFETY INSTRUCTIONS Follow basic safety precautions including those listed below to reduce the risk of fire electric shock and injury to per sons when using any electrical equipment 1 2 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 telephone other than cordless type during an electrical storm There may be a remote risk of elec trical 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 Full Range A
124. ayout 06 Guide for more detail PIN3 PINS PIN41 PIN52 PINGl 16V 04 T T 16 04 16V o4 2023242821282930 3235382040414246 313233284146 SV d 3890 14213222324252028203031235363738394344 33VS z I z Card Reader LAN RTL8411 B 35 Diagrams SATA VLED CON LID SW HDD CONNECT1 MASTER HDD CONNECT2 SLAVE 3 Gen3 si JL Gen3 52 0010 18V XTR 04 PUT a 22 0 01u_16V_X7R_04 54 53 Diu 16V XTR 08 22 SS ootu sev X7R 04 S AA rst 38 469 7 01 16 78 04 AM H 16V 04 ARRA Q 57 5 X7R 04 2 aavs 57 33vs 2 PZ pt INN 1 P3 ct P6 0 01u_16V_X7R_04 00 10 08 H PB 1 CO LAY 5 5 0598 1 HDD PIO T T T Piz 1 ney cnz cen c2 cs Psy 515 HDD N x Pid 04
125. e power and discon Before cleaning the computer make sure it is disconnected from any external power supplies nected all peripherals Do not plug in the power Do not use the power cord if Do not place heavy objects and cables including cord if you are wet it is broken on the power cord telephone lines and power cord It is advis able to also remove your battery in order to prevent accidentally turning the machine on VI 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 ba
126. ect the keyboard ribbon cable from the locking collar socket by using flat head screwdriver to pry the locking collar pins b away from the base e Remove the keyboard gt N Re Inserting the Keyboard When re inserting the keyboard firstly align the four keyboard tabs at the bottom Figure 10e at the bottom of the key board with the slots in the case gt 2 Speaker Cover 8 Keyboard 5 Screws Keyboard Tabs 2 14 Removing the Keyboard Disassembly Removing the Primary System Memory RAM Figure 11 The computer has three memory sockets for 204 pin Small Outline Dual In line SO DIMM DDR III DDR3L type mem Tot ea a ory modules The total memory size is automatically detected by the POST routine once you turn on your computer Note that three SO DIMMs are only supported by Quad Core CPUs Dual Core CPUs support two SO DIMMs maxi pn 9 e visible at poin mum i on the mainboard Two primary memory sockets are located under component bay cover the bottom case cover and one secondary P ate the release lat memory sockets are located under the keyboard not user upgradable If you are installing only two RAM modules amp Remove the module then they should be installed in the primary memory sockets under the component bay cover Primary System Memory Upgrade Process 1 Turn off the computer turn it over and remove the bat
127. ector WLAN Module M hii LL UT 3 Quad Core CPU use 5 m T mmm lt lt mmt 1 8 Mainboard Overview Top Key Parts Introduction Je SSS SESS Mainboard Overview Bottom Key Parts Figure 8 Mainboard Bottom Key Parts 1 PantherPoint Controller 2 CPU Socket 3 Memory Slots DDR3L So DIMM 4 NV Graphic 5 KBC E er 5 Mainboard Overview Bottom Key Parts 1 9 Introduction s Mainboard Overview 5 Mainboard Connectors 1 Audio Cable Connector 2 Power Switch Cable Connector 3 ODD Cable Connector 4 Keyboard Cable Connector 5 Click Board Cable Connector 6 VGA SW Cable Connector 7 Speaker Cable Connector 8 RJ 45 LAN Jack 9 HDMI Out Port 10 eSATA Connector 11 USB 3 0 Ports 12 Multi in 1 Card Reader nm vmm E L i3 5 m E 1 10 Mainboard Overview Connectors Introduction cr ui Mainboard Overview Bottom Connectors Figure 10 Mainboard Bottom Connectors gt HDD2 2 External Monitor Port 3 DC In Jack 4 Fan Cable Connector 5 CCD Cable Connector 6 HDD1 Connector 7 Battery Connector 8 LCD Cable Connector E er 5 Mainboard Overview Bottom Connectors 1 11 Introduct
128. et 7 of 55 E 5 ete vss vss 5 SH vss Haswell 6 7 Ed vss a aswe 75 z we vss vs yss vss BS vss ves 3 ves vss vss lua vss _ vss vss vss vss p ves Et 65 vss vss vss vss vss Hr vss yss yss VSS vss iii ves ves WSs LES vss yss vss vss vss vss vss yss vss vss 42 2145 vss d TS vss LE m 1 vss vss vss Ti vss vss E vss Vit yss vss vss vss ves FS vss vss ves 2 vss wao VSS ves vss vss W35 55 ves Less Wa ves vss Fe vss vss vss HS yss yss vss vss d ves vss BIH VSS VSS ves vss vss vss vss A VSS SENSE vss 085 SVD ves vss vss js vss vss sors 3 B 8 Haswell 6 7 Schematic Diagrams aswell 7 7 5 z z 1 CFG Straps for Processor PCI EXPRESS STATIC LANE REVERSAL FOR ALL PEG PORTS ol CFG2 DEFAULT NORMAL OPERATION Default LANE DEFINITION MATCHES LANE REVERSAL Haswell PGA EDS CFG2 04 AT z RSVD TP ADIG RSVD_TP RSVD TP 228 29 RSVD_TP Hog RAVO TP B NOTE i A35 RSVD_TP H PHYSICAL DEBUG ENABLED DFX PRIVACY w29 0 ENABLED SET DFX ENABLED BIT IN
129. he RAM module 4 will pop up and you can remove it Figure 12f Contact Warning Be careful not to touch the metal pins on the module s connect ing edge Even the cleanest hands have oils which can attract particles and the module s performance Insert a new module holding it at about a 30 angle and fit the connectors firmly into the memory slot 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 Press the module in and down towards the mainboard until the slot levers click into place to secure the module 2 16 Removing the Primary System Memory RAM Appendix Part Lists This appendix breaks down the W370ST series notebook s construction into a series of illustrations The component part numbers are indicated in the tables opposite the drawings Note This section indicates the manufacturer 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 publication Over the product life some parts may be improved or re configured resulti
130. igure 4c Figure 4 6 Remove screws Q HDD Assembly 7 Separate the hard disk 7 and hard disk mylar 8 Removal cont d 8 Reverse the process to install a new hard disk s c Liftthe hard disk assem bly out off the computer d Remove the screws to release the hard disk from the mylar 2 Disassembly Z 7 Hard Disks 8 Hard Disk Mylar 2Screws 2 8 Removing the Hard Disk Drive Disassembly Hard Disk Size Note Foam Rubber Insert Note that the hard disks pictured on the following pages all 9 5mm H hard disk drives In some cases 7mm H hard disk drives will be installed For more information contact your distributor supplier and bear in mind your warranty terms Figure 5 Foam Rubber Insert for 7mm H HDDs 4 HDD 1 HDD 2 N D 3 lt Ifyou are replacing 9 5mm H HDD with a 7mm H HDD then insert the foam rubber insert as shown above Ifyou are replacing a 7mm H HDD witha 9 5mm H HDD then remove the foam rub ber insert Removing the Hard Disk Drive 2 9 Disassembly Removing the Hard Disk s in the Secondary HDD Bay Turn off the computer and turn it over and remove the battery Locate the component bay cover and remove screws and the cover The hard disk will be visible at point on the mainboard Figure 6b Remove screws Figure 6c Grip the tab and slide the hard disk in the direction
131. ion 1 12 Disassembly Chapter 2 Disassembly Overview This chapter provides step by step instructions for disassembling the W370ST series notebook s parts and subsystems When it comes to reassembly reverse the procedures unless otherwise indicated We suggest you completely review any procedure before you take the computer apart Procedures such as upgrading replacing the RAM optical device and hard disk are included in the User s Manual but are repeated here for your convenience To 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 disassembly step s required Refer to the part list for the previ ous disassembly procedure The amount of screws you should be left with will be listed here also N D 0 3 22 lt box with a P d will also provide any possible helpful information A box with a contains warnings An example of these types of boxes are shown in the sidebar Warning Overview 2 1 ub a Disassembly 2 2 Overview NOTE All disassembly procedure
132. management programs You should now be at the DOS prompt e g DISK C gt C is the designated drive letter for the CD DVD drive USB flash drive Type the following command at the DOS prompt V 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 l MEgqe pa pa 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
133. ndicators Hot Key Buttons Keyboard 10 Built In Microphone 11 Touchpad amp Buttons m 1 4 External Locator Front View with LCD Panel Open Introduction EE External Locator Front amp Right side Views Figure 2 Front Views 1 LED Indicators Figure 3 o Right Side Views o 5 1 Multi in 1 Reader 2 USB 3 0 Ports 3 Combined eSATA USB 3 0 Port 4 HDMI Out Port 5 45 LAN Jack External Locator Front amp Right side Views 1 5 Introduction nY External Locator Left Side amp Rear View boca ew Security Lock Slot USB 2 0 Port S PDIF Out Jack Microphone In Jack Headphone Out Jack Optical Device Drive Bay 7 Emergency Eject Hole 5 gt gt m S Figure 5 Rear View 1 External Monitor Port 2 DC In Jack 3 Vent 1 6 External Locator Left Side amp Rear View Introduction jg c si External Locator Bottom View Figure 6 Bottom View 1 Component Bay Cover Vent Battery HDD Bay 5 5 lt lt External Locator Bottom View 1 7 Introduction s Figure 7 Mainboard Overview Top Key Parts Mainboard Top Key Parts 1 Memory Slots DDR3L So DIMM 2 CMOS Battery 3 Mini Card Connector 8G Module 4 Mini Card Conn
134. ng in new part numbers Part Lists gt U Part Lists Part List Illustration Location The following table indicates where to find the appropriate part list illustration Table 1 Part List Illustration Location Parts Top page A 3 Bottom page 4 LCD page A 5 m HDD page A 6 HDD page 7 DVD page A 8 lt page A 9 2 Part List Illustration Location Part Lists Figure 1 Top ITEM DART NAME 1 COVER MODULE 2 SCREW BZ 3 que Ur uero 4 D CASE MODULE SPEAKER KAPOK 3 POWER SWITCH BOARD V10 W 6 SCREW Mex3L NI ICT NY 7 HE RL 2 IPA PEDI REV L NI ICT NY FOR SPEAKER FFC CAILE FOR ME TO POVER HE HS MEI MA 29 cM Reto Low till TAPE MYLAR C MYLAR 550 TOUCH PAD 14 00 00 TTC CAILE FRONT LED T0 C IDE POWER LED BOARD V1 0 W370ST FFC CHE FOR TP TO CLICK EST PISOHY HS FFE CAILE FOR VE TO SIGHT LED HM LID SWITCH BOARD APC CAILE FIR CLICK HDI TO 20 CLICK BOARD SCREW TP MYLAI gt MILI GESTURE CABU 700 040 1 W35S4 D01 A
135. ng the computer e g getting started and the Setup utility is in the User s Manual Information about driv ers e g VGA amp audio is also found in User s Manual That manual is shipped with the computer Operating systems e g Windows 8 etc have their own manuals as do application software e g word processing and database programs If you have questions about those programs you should consult those manuals The W370ST series notebook is designed to be upgradeable See Disassembly 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 specifications and features Introduction Overview 1 1 5 c 5 5 m Introduction System Specifications Processor Options Intel Core i7 Processor i7 4900MQ 2 80GHz 8MB L3 Cache 22nm DDR3L 1600MHz TDP 47W i7 4800MQ 2 70GHz i7 4700MQ 2 40GHz 6MB L3 Cache 22nm DDR3L 1600MHz TDP 47W Core Logic Intel amp HM87 Chipset BIOS One 48Mb SPI Flash ROM AMI BIOS LCD 17 3 43 94cm HD FHD Video Adapter Intel amp Integrated GPU and NVIDIAG Discrete GPU Supports NVIDIA amp Optimus Technology Intel Integrated GPU GPU is Dependent on Processor Intel HD Graphics 4600 Dyn
136. o Zn 1u 6 3V X5R 04 0 4A H 1u 63 04 10548 _ g HoBiGekr izir2s V1 05S_VCCCLKF100 c155 1 63 04 1058 o L2 p HoBtepaKr 121725 sV105S VCCSSCF100 Tx 28 33V M r 284243 10595 Tu 6 3V XSR 04 22 1 5 10 222427283041 1595 30 VCCAXCK 368 10 1 2 32223242526 28 3031 3234 5363738394344 39 6 2224 42 105VM 35284244 105V LAN M 23132022262728 03132333739414445 33V 2223242621283031323426382040414246 VDD3 5 I 3 I z B 30 Lynx 8 9 Schematic Diagrams ynx 9 9 5 1 z 1 z 7 Point M GND Lynx Point M CLK PCH LYNX POINT SUPER SKU ES1 vss vss vss vss PCH LYNX POINT SUPER SKU ES vss vss vss vss vss vss M3 CK PCH SRODN Y43 PCIE UOUrPEGA 835 14 vss vss 6 vss vss e CK PCH SRCOP YAS o Kour PCIE 0 PEG A p 2838 ___________ gt gt vGAPEXCLK 14 100MHz vss vss vss vss PCIECLKROO pCIECLKRQ0 GPIO73 PEGA CLKROHGPIO47 D PEG CLKREQ 14 vss vss CK PCH SRCI N aurez vss vss CK PCH SRCT P CLKOUT PCIE 1 TROUT PEG B SEO dE ak vss vss CIKOUT PCIE P 1 vis vss vss cLKoUr pec p LY vss vss POIECLKROt P I PCIECLKRQ1
137. o sanes E zou 3 3 IN mn ow 4 lar C401 1 2200 83 63 6 3 Se Wchznras erdssmar _ GND CLOSE CONNECTOR T C283 0 01u 16 X7R 04 SATA RXN4 61 2 P9 B UMD0524P_ Short sort czeo tov os sata 9526 M usea sspe Gen3 27 USB3 TX2 N 1 T veus SHIELD 7 Sx Lt H Ple ee 0 27 USB3 RX2 N 9o NCMO T2F25 t61T03 shor D 4 27 USBPNO E GND2 A SSRX 27 USB lt gt N 2 D G2 ELD Ej P4 0090 5 40 lt lt lt amp FA DE 6 21 B4A20 109 3A0090 1SAC 40H 03 WCM2012F2S 161T03 sh it USB3 0 ig 27 USB3_RX1_N 1 10 2 12 27 USB3_RX1_P E 1 a 3 NM P14 UMD0524P_ Short T1 GND 10V X7R 04 Pis 2 1 n XR 04 n 2 USBF EUTA6 187ERE TW VER 4 0 6 21 B4X20 116 EU146 167BRL TW 4 0 stort BAV99 RECTIFIER USBVCC3 0_2 23132022262728 2950131 323739414445 33V 5 2 omowe 32 USBVCCO1 I 5 z B 34 ESATA USB3 0 Connector Schematic Diagrams ard Reader LAN RTL8411 VCC CARD MS VCC
138. rt Tsa P Lynx 5 9 _WAKE_SCLEC gt on PLL ODVR EN __ 011 Mss R138 10K 04 DGPU PWROK 710K 04 LED DGPU LED DGPUP ANG 10K_04_LED_IGPU 35 LED_DGPU 1 22 6 4 10 04 SATA ODD PRSNT lt J LED BENE 22 SATA ODD_PRSNT lt SATA ODD PRENT ATS SATA2GPJGPIO36 TR EDLOVRWLTG 7 k MFG MODE s Ganycpioss MOK 04 GFX CRB DET GFX DET AMS nonya o vss BIOS RESP AN R522 INTERNAL GFX LOW DEFAULT SBATADUTUGPIONS VS Li 1 CRIT TEMP lt CRI AK SATASGP GPIO49 vss o vss cPlos vss vss 22 ODD PWRGT lt ODD PWRGT C16 CH4 GPIOS8 vss vss SVDET__013 TACHSIGPIOSS vss A RIS 100K 04 USB3 DETA P2 Gi me U EPEOUEY aws TACHSIGPIOTO vss DEFAULT R130 100K 04 DETK HIB ACH7IGPIOTI va LoW SSS vss vss vss 77 vss vss vss vss vss sort rem SV DETECT DEFAULT 200K 04 SATA ODD PRSNTR r __ PCH GPIO24 PCH GPIO46 PCH GPIO8 DDR VOUT R142 iuc 0 1 1 1 5V DEDAULT RESERVED STRAPS 1 1 1 1 3 5V SATA2GP GPIO36 NET NAME SATA ODD PRSNT N amp SATA3GP GPIO37 AFTER PLRST N DE ASSERTS WEAK INTERNAL PULL DOWN WEAK INTERNAL PULL DOWN IS DISABLED NETNAME FDI_OVRVLTG SAMPLED A
139. s assume that the system is turned OFF and disconnected from any power supply the battery is removed too Maintenance Tools The following tools are recommended when working on the notebook PC Philips head screwdriver M2 5 Philips head screwdriver magnetized M2 Philips head screwdriver Small flat head screwdriver Pair of needle nose pliers Anti static wrist strap Connections Connections within the computer are one of four types Locking collar sockets for ribbon connectors To release these connectors use a small flat head screwdriver to gently pry the locking collar away from its base When replac ing the connection make sure the connector is oriented in the same way The 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 for ribbon connectors To release these connectors use a small pair of needle nose pli ers to gently lift the connector away from its socket When re placing the connection make sure the connector is oriented in the same way The side is usually not indicated Board to board or multi pin sockets To separate the boards gently rock them from side to side as you pull them apart If the connection is ver
140. stors close to VR 4 ADS vss FANS 1 R305 Ciz crea 6918 6168 0160 129 VCC vss 4100K_04 case ARD Veg Veg s LS LS Ls Ls VCC vss 4 63 06 T 92 vss o Am R VCC vss s 3 VOC vss 525 2 H25 2 22 105V LAN M VCCIO2PCH t i voc 25 voc N25 Mos 328 short 06 vec vec vec C520 vec vec Me u25 vec 63 06 026 VCC vec V25 VCC vec pem Vas Vee vee ee vec vec 6 g lg war voc vec E sore m E B 2 s 1 73 3 z k 36 our 26 VCCIOA_OUT 3489 01141 VDDQ DMM 328294244 7106 LAN M 843 NCCIN B 6 Haswell 4 7 Haswell 5 7 36 36 36 36 36 36 HDMIC_COCN HDMIC COCP HDMIC_C1CN HDMIC_C1cP HDMIC C2CN HDMIC C2CP HDMIC CLKCN HDMIC CLKCP Haswell ASH Processor 5 7 GRAPHICS POWER Haswell PGA EDS 130 ust BH men o ust vs poc es Perens TXDN 2 _ 0010 1 Pr DDID TXDP 1
141. ted on the label a Insert the CPU and Figure b Turn the release latch to wards the lock symbol 4 Replace the component bay cover d Tighten the screws a N D 4 3 lt 224 D Heat Note Tighten the screws in the order as indicated on the label 7 Screws Removing and Installing the Processor 2 13 Disassembly 10 Removing the Keyboard Keyboard Removal 1 off the computer and turn it over and remove the battery 2 5 and component bay cover 2 Use screwdriver to 10 carefully push out the 2 Use a screwdriver to carefully push out the speakers cover e at point Q9 speakers cover at computer over unsnap the speaker cover amp upwards from the center of the computer Figure 10b point 4 Remove screws from the keyboard Figure 10 b Tum the computer 5 Carefully lift the keyboard e up being careful not to bend the keyboard ribbon cable Disconnect the key Nisha tie 85 board ribbon cable from the locking collar socket by using a flat head screwdriver to pry the locking collar cover module upwards from the saam ot this pins away from the base Figure 10d computer 6 Carefully lift up the keyboard e Figure 10e off the computer c Remove screws from the keyboard d d Carefully lift the board up and discon n
142. tery page 2 5 and remove the component bay cover page 2 10 2 The RAM modules will be visible at point on the mainboard 3 Gently pull the two release latches 8 on the sides of the memory socket in the direction indicated by the Contact Warning arrows Figure 11b The RAM module 4 will pop up Figure 11 and you can then remove it 4 Pullthe latches to release the second module if necessary Be net Me STU the metal pins on the module s connecting edge Even the cleanest hands have oils which can attract particles and degrade the module s performance N D lt 4 RAM Module Removing the Primary System Memory RAM 2 15 Disassembly Figure 12 Memory under Keyboard Upgrade Process RAM Module 5 Turn off the computer turn it over and remove the battery page 2 5 component bay cover page 2 10 and under keyboard keyboard page 2 14 Removal The memory sockets will be visible at point Figure 120 6 7 d The secondary RAM 8 modules will be visible at point e Pull the release lat ches f Remove the module gt G N 9 7 10 4 RAM Module 11 Replace the bay cover and screws Restart the computer to allow the BIOS to register the new memory configuration as it starts up Gently pull the two release latches amp on the sides of the memory socket s in the direction indicated below T
143. ttery contacts with your 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 VILI VII Preface Related Documents You may also need to consult the following manual for additional information User s Manual on CD This describes the notebook PC s features and the procedures for operating the computer and its ROM based setup pro gram It also describes the installation and operation of the utility programs provided with the notebook PC Vill Preface Contents Introduction 1 1 mA HDD 7 O 11 DV Bt 8 o MM pp A 9 System Specifications E EUR S 1 2 Sch ic Di B 1 External Locator Front View with LCD Panel Open 1 4 chematic lagram s D External Locator Front amp Right side Views 1 5 System Block Diagram tres Cdi utes aM DES B 2 External Locator Left Side amp Rear View
144. uter discharge any static electricity inside the computer When handling a printed circuit board do not use gloves or other materials which allow static electricity buildup We suggest that you use an anti static wrist strap instead 8 Beware of corrosion As you perform your job avoid touching any connector leads Even the cleanest hands pro duce oils which can attract corrosive elements 9 Keep your work environment clean Tobacco smoke dust or other air born particulate matter is often attracted to charged surfaces reducing performance 10 Keep track of the components When removing or replacing any part be careful not to leave small parts such as screws loose inside the computer Cleaning Do not apply cleaner directly to the computer use a soft clean cloth Do not use volatile petroleum distillates or abrasive cleaners on any part of the computer Disassembly By ay ANS Power Safety Warning Before you undertake any upgrade proce dures make sure that you have turned off the power and discon nected all peripherals and cables including telephone lines and power cord It is advis able 10 also remove your battery in order to prevent accidentally turning the machine Overview 2 3 N D 4 3 lt Disassembly Disassembly Steps The following table lists the disassembly steps and on which page to find the related information PLEASE PERFORM THE DISASSEMBLY STEPS IN T
145. version after up Unzip the downloaded files to a bootable CD DVD or USB Flash drive NOE 1 Insert a bootable CD DVD USB flash drive into the CD DVD drive USB port of the computer containing the sion e g if you upgrade downloaded files a BIOS to ver 1 01 05 MAY NOT th 2 Use 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 bootable CD DVD with the files using 3rd party software to ver 1 01 04 Set the computer to boot from the external drive 1 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 m 6 o m o BIOS Update Use the flash tools to update the BIOS l mu 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
146. y tight use a small flat head screwdriver use just enough force to start Maintenance Precautions The following precautions are a reminder To avoid personal injury or damage to the computer while performing a re moval and or replacement job take the following precautions 1 Don t drop it Perform your repairs and or upgrades on a stable surface If the computer falls the case and other components could be damaged 2 Don t overheat it Note the proximity of any heating elements Keep the computer out of direct sunlight 3 Avoid interference Note the proximity of any high capacity transformers electric motors and other strong mag fields These can hinder proper performance and damage components and or data You should also monitor the position of magnetized tools i e screwdrivers 4 Keep it dry This is an electrical appliance If water or any other liquid gets into it the computer could be badly damaged 5 careful with power Avoid accidental shocks discharges or explosions Before removing or servicing any part from the computer turn the computer off and detach any power supplies When you want to unplug the power cord or any cable wire be sure to disconnect it by the plug head 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 comp

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