Clevo W251HSQ Service Manual
  1. Manuals
  2. Brands
  3. Clevo Manuals
  4. Laptop
  5. W251HSQ
  6. Service manual

Clevo W251HSQ Service Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
W251HSQ/W251HSQ-C/W255HS/W258HSQ/W25AHS/W251HTQ/W251HTQ-C/W255HT/W258HTQ

Advertisement

Table of Contents
loading

Related Manuals for Clevo W251HSQ

Summary of Contents for Clevo W251HSQ

  • Page 1 W251HSQ/W251HSQ-C/W255HS/W258HSQ/W25AHS/W251HTQ/W251HTQ-C/W255HT/W258HTQ...
  • Page 3 Preface Notebook Computer W251HSQ/W251HSQ-C/W255HS/W258HSQ/W25AHS/ W251HTQ/W251HTQ-C/W255HT/W258HTQ Service Manual...
  • Page 4 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.
  • Page 5 This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers. It is organized to allow you to look up basic information for servicing and/or upgrading components of the W251HSQ/ W251HSQ-C/W255HS/W258HSQ/W25AHS/W251HTQ/W251HTQ-C/W255HT/W258HTQ series notebook PC.
  • Page 6 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. 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.
  • Page 7 Preface Instructions for Care and Operation The notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggestions: Don’t drop it, or expose it to shock. If the computer falls, the case and the components could be damaged. Do not expose the computer Do not place it on an unstable Do not place anything heavy...
  • Page 8 Preface 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. Take care when using peripheral devices. Use only approved brands of Unplug the power cord before peripherals.
  • Page 9 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.
  • Page 10 Preface Related Documents You may also need to consult the following manual for additional information: User’s Manual on CD/DVD This describes the notebook PC’s features and the procedures for operating the computer and its ROM-based setup pro- gram. It also describes the installation and operation of the utility programs provided with the notebook PC. System Startup 1.

  • Page 11: Table Of Contents

    PCH 2/9- PCIE, SMBUS, CLK ............B-20 Part Lists ..........A-1 PCH 3/9- DMI, FDI, PWRGD .............B-21 PCH 4/9- LVDS, DDI, CRT ............B-22 Part List Illustration Location ............A-2 PCH 4/9- PCI, USB, RSVD ............B-23 Top (W251HSQ/W251HSQ-C/W25AHS/W251HTQ/ PCH 6/9- GPIO, CPU ..............B-24 W251HTQ-C) ................. A-3...
  • Page 12 Preface PCH 7/9- PWR ................B-25 PCH 8/9 POWER ................. B-26 PCH 9/9- GND ................B-27 WLAN, 3G, MINI PCIE .............. B-28 CCD, TPM, MULTI CON ............B-29 USB3.0 ..................B-30 Card Reader (RTL8411) ............... B-31 SATA ODD, LED, USB CHARGE ..........B-32 HDMI, RJ45 .................

  • Page 13: Introduction

    Chapter 1: Introduction Overview This manual covers the information you need to service or upgrade the W251HSQ/W251HSQ-C/W255HS/W258HSQ/ W25AHS/W251HTQ/W251HTQ-C/W255HT/W258HTQ series notebook computer. Information about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. Information about dri-vers (e.g. VGA &...

  • Page 14: Specifications

    Introduction Specifications Processor Processor Note all processor packages are rPGA988B Intel® Core i7-2620M (2.7GHz) Mobile Processor Intel® Core i7-2860QM (2.5GHz) 4M L3 Cache, 32nm (32 Nanometer), DDR3-1333MHz,  Quad-Core Mobile Processor TDP 35W 8M L3 Cache, 32nm (32 Nanometer), DDR3-1600MHz, Latest Specification Information TDP 45W Intel®...
  • Page 15 Introduction Processor Video Controller BIOS Intel® Pentium® B960 (2.2GHz) Intel® Integrated GPU and NVIDIA® GeForce GT 630M One 32Mb SPI Flash ROM Video: 2M L3 Cache, 32nm (32 Nanometer), DDR3-1333MHz, AMI BIOS TDP 35W Supports NVIDIA® Optimus Switchable GPU Storage Technology between iGPU and dGPU Intel®...
  • Page 16 Introduction Slots Power Two Mini-Card Slots: Full Range AC/DC Adapter Slot 1 for Half Size WLAN Combo Module with PCIe and AC input 100 - 240V, 50 - 60Hz, USB Interface DC Output 19V, 4.7A (90 Watts) Slot 2 for Full Size 3.75G Module with USB Interface Removable 6 Cell Smart Lithium Ion Battery Pack 48.84WH Communication Removable 6 Cell Smart Lithium Ion Battery Pack 62.16WH...

  • Page 17: External Locator - Top View With Lcd Panel Open

    Introduction External Locator - Top View with LCD Panel Open Figure 1 Top View 1. PC Camera (Optional) 2. LCD 3. Power Button 4. LED Status Indicators 5. Keyboard 6. Built-In Microphone *Note that the microphone location is dependent upon your model design 7.

  • Page 18: External Locator - Front & Right Side Views

    Introduction External Locator - Front & Right Side Views Figure 2 Front View 1. LED Power Indicator FRONT VIEW Figure 3 Right Side View 1. Microphone-In RIGHT SIDE VIEW Jack 2. Headphone-Out Jack 3. USB 2.0 Port 4. Optical Device Drive Bay 5.

  • Page 19: External Locator - Left Side & Rear View

    Introduction External Locator - Left Side & Rear View Figure 4 Left Side View 1. DC-In Jack 2. External Monitor Port LEFT SIDE VIEW 3. RJ-45 LAN Jack 4. HDMI-Out Port 5. USB 3.0 Ports 6. Vent 7. Multi-in-1 Card Reader 8.

  • Page 20: External Locator - Bottom View

    Introduction External Locator - Bottom View Figure 6 Bottom View 1. Battery 2. Component Bay Cover 3. Vent 4. Hard Disk Bay Cover 5. Speakers  Overheating To prevent your com- puter from overhea- ting, make sure no- thing blocks any vent while the computer is in use.

  • Page 21: Mainboard Overview - Top (Key Parts)

    Introduction Mainboard Overview - Top (Key Parts) Figure 7 Mainboard Top Key Parts 1. KBC-ITE IT8518 2. VIA VT1802P 3. Realtek RTL8411- Mainboard Overview - Top (Key Parts) 1 - 9...

  • Page 22: Mainboard Overview - Bottom (Key Parts)

    Introduction Mainboard Overview - Bottom (Key Parts) Figure 8 Mainboard Bottom Key Parts 1. Memory Slots DDR3 SO-DIMM 2. CMOS Battery 3. Mini-Card Connector (WLAN Module) 4. CPU Socket (no CPU installed) 5. Mini-Card Connector (3G Module) 6. nVIDIA VGA 7.

  • Page 23: Mainboard Overview - Top (Connectors)

    Introduction Mainboard Overview - Top (Connectors) Figure 9 Mainboard Top Connectors 1. HDMI-Out Port 2. USB Port 3.0 3. eSATA Port 4. Speaker Cable Connector 5. Microphone Cable Connector 6. Audio Board Connector 7. TouchPad Cable Connector 1 8. TouchPad Cable Connector 2 9.

  • Page 24: Mainboard Overview - Bottom (Connectors)

    Introduction Mainboard Overview - Bottom (Connectors) Figure 10 Mainboard Bottom Connectors 1. ODD Connector 2. HDD Connector 3. CPU Fan Cable Connector 4. Multi-in-1 Card Reader 5. RJ-45 LAN Jack 6. External Monitor Port 7. DC-In Jack 8. CCD Cable Connector 9.

  • Page 25: Disassembly

    Disassembly Chapter 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling the W251HSQ/W251HSQ-C/W255HS/W258HSQ/ W25AHS/W251HTQ/W251HTQ-C/W255HT/W258HTQ series notebook’s parts and subsystems. When it comes to re- assembly, reverse the procedures (unless otherwise indicated). We suggest you completely review any procedure before you take the computer apart.

  • Page 26: Maintenance Tools

    Disassembly NOTE: All disassembly procedures 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: • M3 Philips-head screwdriver •...

  • Page 27: Maintenance Precautions

    Disassembly 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: Power Safety Warning 1. Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other Before you undertake components could be damaged.

  • Page 28: Disassembly Steps

    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 THE ORDER INDICATED. To remove the Battery: To remove the Keyboard: 1. Remove the battery page 2 - 5 1.

  • Page 29: Removing The Battery

    Disassembly Removing the Battery Figure 1 Battery Removal 1. Turn the computer off, and turn it over. 2. Slide the latch in the direction of the arrow (Figure 1a a. Slide the latch and hold it 3. Slide the latch in the direction of the arrow, and hold it in place (Figure 1a in place.

  • Page 30: Removing The Hard Disk Drive

    Disassembly Removing the Hard Disk Drive The hard disk drive can be taken out to accommodate other 2.5" serial (SATA) hard disk drives with a height of 9.5mm Figure 2 (h). Follow your operating system’s installation instructions, and install all necessary drivers and utilities (as outlined in HDD Assembly Chapter 4 of the User’s Manual) when setting up a new hard disk.
  • Page 31 Disassembly 3. Remove the hard disk bay cover (Figure 3b Figure 3 4. Grip the tab and slide the hard disk in the direction of arrow (Figure 3c HDD Assembly 5. Lift the hard disk assembly out of the bay (Figure 3d Removal (cont’d.) 6.

  • Page 32: Removing The Optical (Cd/Dvd) Device

    Disassembly Removing the Optical (CD/DVD) Device Figure 4 Optical Device 1. Turn off the computer, remove the battery (page 2 - Removal 2. Locate the component bay cover and remove screws (Figure 4a 3. Carefully (a fan and cable are attached to the under side of the cover) lift up the bay cover. a.

  • Page 33: Removing The System Memory (Ram)

    Disassembly Removing the System Memory (RAM) Figure 5 RAM Module The computer has two memory sockets for 204 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting Removal DDRIII (DDR3) Up to 1066/1333 MHz. The main memory can be expanded up to 8GB. The SO-DIMM modules sup- ported are 1024MB and 2048MB DDRIII Modules.
  • Page 34 Disassembly 6. Gently pull the two release latches ( & ) on the sides of the memory socket in the direction indicated by the Figure 6 arrows (Figure 6c). The RAM module will pop-up Figure 6d , and you can then remove it RAM Module 7.

  • Page 35: Removing And Installing A Processor

    Disassembly Removing and Installing a Processor Figure 7 Processor Removal Processor Removal Procedure 1. Turn off the computer, turn it over, and remove the battery (page 2 - 5) and the component bay cover (page 2 - a. The CPU heat sink will 2.
  • Page 36 Disassembly 5. Turn the release latch towards the unlock symbol to release the CPU (Figure 8d). Figure 8 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.
  • Page 37 Disassembly Processor Installation Procedure Figure 9 Processor 1. Insert the CPU (Figure 9a), pay careful attention to the pin alignment, it will fit only one way (DO NOT FORCE Installation IT!), and turn the release latch towards the lock symbol (Figure 9b).

  • Page 38: Removing The 3.75G Module

    Disassembly Removing the 3.75G Module Figure 10 3G Module Removal 1. Turn off the computer, turn it over, and remove the battery (page 2 - 5) and the component bay cover (page 2 - 2. The 3.75G module will be visible at point on the mainboard (Figure 10a).

  • Page 39: Removing The Wireless Lan Module

    Disassembly Removing the Wireless LAN Module Figure 11 Wireless LAN 1. Turn off the computer, turn it over, and remove the battery (page 2 - 5) and the component bay cover (page 2 - Module Removal 2. The Wireless LAN module will be visible at point on the mainboard (Figure 11a).

  • Page 40: Removing The Keyboard

    Disassembly Removing the Keyboard Figure 12 Keyboard Removal 1. Turn off the computer, and remove the battery (page 2 - 2. Remove screws from the bottom of the computer. Press at points to unsnap the LED cover module a. Remove screws from the bottom of the computer.

  • Page 41: Part Lists

    Appendix A:Part Lists This appendix breaks down the W251HSQ/W251HSQ-C/W255HS/W258HSQ/W25AHS/W251HTQ/W251HTQ-C/ W255HT/W258HTQ series notebook’s construction into a series of illustrations. The component part numbers are indi- cated 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.

  • Page 42: Part List Illustration Location

    Part List Illustration Location The following table indicates where to find the appropriate part list illustration. Table A - 1 Part List Illustration W251HSQ/W251HSQ-C/ Location Part W25AHS/W251HTQ/ W255HS/W255HT W258HSQ/W258HTQ W251HTQ-C page A - 3 page A - 4 page A - 5...

  • Page 43: Top (W251Hsq/W251Hsq-C/W25Ahs/W251Htq/ W251Htq-C

    Top (W251HSQ/W251HSQ-C/W25AHS/W251HTQ/W251HTQ-C) Figure A - 1 Top (W251HSQ/ W251HSQ-C/ W25AHS/ W251HTQ/ W251HTQ-C) 非耐落 (灰色) (尚盟) Top (W251HSQ/W251HSQ-C/W25AHS/W251HTQ/W251HTQ-C) A - 3...

  • Page 44: Top (W255Hs/W255Ht

    Top (W255HS/W255HT) Figure A - 2 Top (W255HS/ W255HT) 非耐落 (灰色) (尚盟) A - 4 Top (W255HS/W255HT)

  • Page 45: Top (W258Hsq/W258Htq

    Top (W258HSQ/W258HTQ) Figure A - 3 Top (W258HSQ/ W258HTQ) 非耐落 非耐落 (灰色) (尚盟) Top (W258HSQ/W258HTQ) A - 5...

  • Page 46: Bottom

    Bottom Figure A - 4 Bottom A - 6 Bottom...

  • Page 47: Sata Blu Ray Combo

    SATA BLU RAY COMBO Figure A - 5 SATA BLU RAY COMBO 非耐落 志精 SATA BLU RAY COMBO A - 7...

  • Page 48: Dvd Dual

    DVD DUAL Figure A - 6 DVD DUAL 非耐落 志精 A - 8 DVD DUAL...

  • Page 49: Lcd

    Figure A - 7 頭厚 非耐落 中性 LCD A - 9...
  • Page 50 A - 10...

  • Page 51: Schematic Diagrams

    Schematic Diagrams Appendix B: Schematic Diagrams This appendix has circuit diagrams of the W251HSQ/W251HSQ-C/W255HS/W258HSQ/W25AHS/W251HTQ/ W251HTQ-C/W255HT/W258HTQ notebook’s PCB’s. The following table indicates where to find the appropriate sche- matic diagram. Table B - 1 Diagram - Page Diagram - Page Diagram - Page...

  • Page 52: System Block Diagram

    Schematic Diagrams System Block Diagram W25x/27x ESQ,EPQ VDD3,VDD5 Nvidia W251HPQ 6IN1 6-7P-W25P6-001 Fermi N13M GE1 Chief River System Block Diagram W251HPQ MAIN BOARD RAM SIZE: 1GB GPU NVDIDA NVVDD 6-71-W25P0-D02 (128Mx16x4pcs) AUDIO BOARD 5V,3V,5VS,3VS,1.5VS, PCIE*8 PHONE JACK x2, USB x1 6-71-W25P8-D02 Ivy Bridge 1.8VS,+1.5S_CPU...

  • Page 53: Processor 1/7-Dmi, Fdi, Peg

    Schematic Diagrams Processor 1/7-DMI, FDI, PEG Ivy Bridge Processor 1/7 ( DMI,PEG,FDI ) 1.05VS_VTT Ivy Bridge Quad Core 55W U36A 20 mil PEG_IR COMP_R R140 24.9_1%_04 PEG_ICOMPI Ivy Bridge Dual Core 35W PEG_ICOMPO H 22 DMI_TXN0 DMI_RX#[0] PEG_RCOMPO DMI_TXN1 DMI_RX#[1] Ivy Bridge LV/ULV 25/17W DMI_TXN2 DMI_RX#[2]...

  • Page 54: Processor 2/7-Clk, Misc

    Schematic Diagrams Processor 2/7 - CLK, MISC Ivy Bridge Processor 2/7 ( CLK,MISC,JTAG ) Processor Pullups/Pull downs PU/PD for JTAG signals 1.05VS_VTT 1.05VS_VTT H_PROCHOT# R115 62_04 R498 51_04 XDP_TMS XDP_TDI_R R494 51_04 CAD Note: Use pad sharing method XDP_PREQ# H_CPUPWRGD_R R496 *51_04 U36B...

  • Page 55: Processor 3/7- (Ddr3

    Schematic Diagrams Processor 3/7- (DDR3) Ivy Bridge Processor 3/7 ( DDR3 ) U36C U36D M_A_DQ[63:0] M_A_CLK_DDR0 9 M_B_DQ[63:0] M_B_CLK_DDR2 10 SA_CK[0] SB_CK[0] M_A_CLK_DDR#0 9 M_B_CLK_DDR#2 10 SA_CLK#[0] SB_CLK#[0] M_A_DQ0 M_B_DQ0 SA_DQ[0] SA_CKE[0] M_A_CKE0 9 SB_DQ[0] SB_CKE[0] M_B_CKE2 10 M_A_DQ1 M_B_DQ1 SA_DQ[1] SB_DQ[1] M_A_DQ2...

  • Page 56: Processor 4/7- Power

    Schematic Diagrams Processor 4/7- Power Ivy Bridge Processor 4/7 ( POWER ) VCORE PROCESSOR CORE POWER POWER U36F 22u_6.3V_X5R_08 * 10Pcs VCORE PROCESSOR UNCORE POWER 10u_6.3V_X5R_06 * 6Pcs 8.5A 1.05VS_VTT 1.05VS_VTT 560u_2.5V_6.6*6.6*5.9 * 4Pcs 8.5A AG35 VCC1 AG34 AH13 VCC2 VCCIO1 AG33 AH10...

  • Page 57: Processor 5/7- Gfx Pwr

    Schematic Diagrams Processor 5/7- GFX PWR Ivy Bridge Processor 5/7 ( GRAPHICS POWER ) 1.5VS_CPU POWER U36G R210 VGFX_CORE 1K_1%_04 AT24 AK35 *AO3402L VR1_VCCGT_SENSEA 40 AT23 VAXG1 VAXG_SENSE AK34 V_SM_VREF V_SM_VREF_CNT VR1_VSSGT_SENSEA 40 VAXG2 VSSAXG_SENSE AT21 C242 C215 C241 C633 C243 VAXG3 AT20...

  • Page 58: Processor 6/7- Gnd

    Schematic Diagrams Processor 6/7- GND Ivy Bridge Processor 6/7 ( GND ) U36H U36I AT35 AJ22 VSS1 VSS81 AT32 AJ19 VSS2 VSS82 AT29 AJ16 VSS3 VSS83 VSS161 VSS234 AT27 AJ13 VSS4 VSS84 VSS162 VSS235 AT25 AJ10 VSS5 VSS85 VSS163 VSS236 AT22 VSS6 VSS86...

  • Page 59: Processor 7/7- Rsvd

    Schematic Diagrams Processor 7/7- RSVD Ivy Bridge Processor 7/7 ( RESERVED ) CFG Straps for Processor PEG Static Lane Reversal - CFG2 is for the 16x 1:(Default) Normal Operation; Lane # CFG2 definition matches socket pin map definition U36E 0:Lane Reversed AH27 R132 0_04...

  • Page 60: Ddr3 So-Dimm_0

    Schematic Diagrams DDR3 SO-DIMM_0 SO-DIMM A C399 *10p_50V_NPO_04 M_A_CLK_DDR 0 M_A_CLK_D DR#0 JD IMM2A M_A_A[15:0] M_A_DQ[63:0] 4 C397 *10p_50V_NPO_04 M_A_A0 M_A_DQ0 JDIMM2B M_A_CLK_DDR 1 M_A_CLK_D DR#1 M_A_A1 M_A_DQ1 M_A_A2 M_A_DQ2 1.5V M_A_A3 M_A_DQ3 M_A_A4 M_A_DQ4 M_A_A5 M_A_DQ5 VD D1 VSS16 M_A_A6 M_A_DQ6 VD D2...

  • Page 61: Ddr3 So-Dimm_1

    Schematic Diagrams DDR3 SO-DIMM_1 SO-DIMM B J DIMM1B C 360 *10p_50V_N PO_04 M_B_CLK_DD R2 M_B_C LK_D DR #2 1. 5V JDIMM1A M_B_A[15:0] M_B_D Q[ 63:0] 4 M_B_A0 M_B_D Q0 C 353 *10p_50V_N PO_04 D Q0 M_B_CLK_DD R3 M_B_C LK_D DR #3 M_B_A1 M_B_D Q1 D Q1...

  • Page 62: Panel, Inverter, Crt

    Schematic Diagrams PANEL, INVERTER, CRT PANEL CONNECTOR (30Pin & 40Pin CO-lay) PANEL POWER 3.3VS PLVDD 2.2K_04 2.2K_04 VDD3 SY S15V VIN_LCD MTN2604G6 For Safety LPS. 3.3VS J_LCD1 P_DDC_DATA 0.2_06 0.2_06 P_DDC_CLK R440 0.2_06 0.2_06 BRIGHTNESS_R 1M_04 1M_04 INV_BLON 0.1u_50V_Y5V_06 0.1u_50V_Y5V_06 LVDS-LCLKN LVDS-L2N DTC114EUA...

  • Page 63: Vga Pci-E Interface

    Schematic Diagrams VGA PCI-E Interface 3. 3VS C299 N13P-GL N13M-GE1 Strap U 10 1u_6.3V_X5R_04 MC74VHC1G08DFT2G VGA_ROM_SI 20K / Low 45.3K / Low 22,34 dGPU_RST# PERSTB# 3V3_RUN 3,22,28 PLT_RST# R192 VGA_ROM_SO 30K / Low 30K / Low 100K_04 3V3_RUN VGA_ROM_SCLK 15K / Low 15K / High 10K_04 R191...

  • Page 64: Vga Frame Buffer Interface

    Schematic Diagrams VGA Frame Buffer Interface Frame Buffer Interface FBC_CMD[31:0] U32C FBC_CMD[31:0] 15 U32B 3/19 FBB 2/19 FBA FBC_D[63: 0] FBC_D[63:0] FBA_D[63:0] FBA_D[63:0] FBC_D0 FBB_D0 FBA_D0 R625 *0_04 FBC_D1 FBA_D0 FB_CLAMP FBB_D1 FBA_D1 FBC_D2 FBA_D1 FBB_D2 FBA_D2 FBC_D3 FBA_D2 C100819 FBB_D3 FBA_D3 FBC_D4...

  • Page 65: Vga Frame Buffer A

    Schematic Diagrams VGA Frame Buffer A FBVDDQ Frame Buffer Partition A C607 C644 C577 C653 C649 C240 C233 C650 C596 C 600 C648 C645 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6. 3V_X5R_04 0.1uF X4 for FBVDDQ one chip VRAM 1.0uF X8 FBVD DQ FBVDDQ...

  • Page 66: Vga Frame Buffer C

    Schematic Diagrams VGA Frame Buffer C Frame Buffer Partition B FBVDDQ C657 C611 C613 C608 C595 C 609 C614 C285 C576 C103 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6. 3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 1u_6.3V_X5R_04 FBVDDQ FBVDDQ FBC_CMD[31:0] FBC_CMD[31:0] C574 C583 C582 C581...

  • Page 67: Vga I/O

    Schematic Diagrams VGA I/O U32M 9/19 IFPEF U32K U32L 7/19 IFPC 8/19 IFPD ALL PINS NC FOR GF117 ALL PINS NC FOR GF117 ALL PINS NC FOR GF117 DVI-DL DVI-SL/HDMI IFPC_RSET IFPD_RSET DVI/HDMI DVI/HDMI I2CY_SDA I2CY_SDA IFPE_AUX RN13 I2CY_SCL I2CY_SCL IFPE_AUX IFPC_PLLVDD IFPD_PLLVDD...

  • Page 68: Vga Nvvdd Cecoupling

    Schematic Diagrams VGA NVVDD Cecoupling NVVDD NVVDD U32G U32I U32E U32H 16/19 GND_1/2 14/19 NVVDD 10/19 XVDD 17/19 GND_2/2 AM25 AA17 AA12 CONFIGURABLE AA18 AN10 AA14 POWER AA20 AN13 AA16 CHANNELS C130 C128 C127 AA22 AN16 AA19 XVDD AB12 AN19 AA21 0.1u_10V_X5R_04 0.1u_10V_X5R_04...

  • Page 69: Pch 1/9- Rtc, Hda, Sata

    Schematic Diagrams PCH 1/9- RTC, HDA, SATA NO REBOOT STRAP PantherPoint - M (HDA,JTAG,SATA) NO REBOOT STRAP: HDA_SPKR High Enable 3.3VS RTCVCC 20mils BAT54CS3 20mils HDA_SPKR VDD3 R271 *1K_04 C446 1u_6.3V_X5R_04 RTC_VBAT_1 C100810 C712 iTPM ENABLE/DISABLE R315 12p_50V_NPO_04 del X9 ¨ú®ø32.768 CO-LAY C101004 20K_1%_04 TPM FUNCTION:SPI_SI High Enable R313...

  • Page 70: Pch 2/9- Pcie, Smbus, Clk

    Schematic Diagrams PCH 2/9- PCIE, SMBUS, CLK 3.3V 2.2K_8P4R_04 PantherPoint - M (PCI-E,SMBUS,CLK) SMB_CLK SMB_DATA SML0_CLK SML0_DATA U39B 10K_8P4R_04 BG34 BT_SBD# PERN1 BJ34 BT_SBD# LPD_SPI_INTR# BT_SBD# 27 PERP1 SMBALERT# / GPIO11 AV32 PEG_PCIECLKRQ7# PETN1 AU32 SMB_CLK PEG_B_CLKRQ# SMB_CLK 9,10 PETP1 SMBCLK BE34 SMB_DATA...

  • Page 71: Pch 3/9- Dmi, Fdi, Pwrgd

    Schematic Diagrams PCH 3/9- DMI, FDI, PWRGD PantherPoint -M (DMI,FDI,GPIO) U39C 3.3V BC24 BJ14 FDI_TXN0 2 DMI_RXN0 DMI0RXN FDI_RXN0 BE20 AY 14 FDI_TXN1 2 DMI_RXN1 BG18 DMI1RXN FDI_RXN1 BE14 AC_PRESENT R302 10K_04 FDI_TXN2 2 DMI_RXN2 DMI2RXN FDI_RXN2 BG20 BH13 PM_SLP_LAN# R283 *10K_04 FDI_TXN3 2...

  • Page 72: Pch 4/9- Lvds, Ddi, Crt

    Schematic Diagrams PCH 4/9- LVDS, DDI, CRT PantherPoint -M (LVDS,DDI) U39D AP43 BLON L_BKLTEN SD VO_TVCLKIN N AP45 11,34 NB_EN AVDD L_VD D_EN SDVO_TVC LKINP AM42 L_BKLTCTL SDVO_STALLN AM40 SDVO_STALLP Ver:1.0 Sheet 21 of 50 P_DDC _CLK L_D DC _C LK AP39 3.3VS pull up 2.2K...

  • Page 73: Pch 4/9- Pci, Usb, Rsvd

    Schematic Diagrams PCH 4/9- PCI, USB, RSVD PantherPoint -M (PCI,USB,NVRAM) 3.3V 10K_8P4R _04 USB_OC#23 USB_OC#89 Boot BIOS Strap U39E AY 7 USB_OC#1213 RSVD1 BG26 RSVD2 BBS_BIT1 BBS_BIT0 Boot BIOS Location RN17 BJ26 RSVD3 10K_8P4R _04 RSVD4 BH 25 USB_OC#14 BJ16 AT10 USB_OC#67 RSVD5...

  • Page 74: Pch 6/9- Gpio, Cpu

    Schematic Diagrams PCH 6/9- GPIO, CPU PantherPoint - M (GPIO,VSS_NCTF,RSVD) 3.3V HOST_ALERT#1 R552 1K_04 HOST_ALERT#2 R264 1K_04 3.3VS R251 *10K_04 LED_DGPU# U39F DGPU_PWROK R390 *10K_04 SATA_ODD_PWRGT S_GPIO SATA_ODD_PWRGT R361 1K_04 BMBUSY# / GPIO0 TACH4 / GPIO68 SATA_ODD_PWRGT 31 MFG_MODE R548 10K_04 SATA_DET#4 SMI#...

  • Page 75: Pch 7/9- Pwr

    Schematic Diagrams PCH 7/9- PWR 1.05VS PantherPoint -M (POWER) 1u_6.3V_X5R_04 * 3Pcs 3.3VS CLOSE TO CHIP C100823 HCB1608KF-121T25 10u_6.3V_X5R_06 * 1Pcs POWER U39G 1.05VS VCCA_DAC_3.3VS 1.3A AA23 0_06 VCCA_DAC3.3VS AC23 VCCCORE[1] VCCADAC AD21 VCCCORE[2] C458 C464 C451 C448 C754 C735 C736 C741 C523...

  • Page 76: Pch 8/9 Power

    Schematic Diagrams PCH 8/9 POWER PantherPoint - M (POWER) CougarPoint power supply range 1.05VS_VCCA_CLK *HCB1005KF-121T20 Voltage 1.05VS 1.05VS POWER U39J 2.92A 1.00V 1.05V 1.10V 3.3V C426 AD49 Note: For CPT/PPT Default 1.43V 1.5V 1.58V VCCACLK VCCIO[29] C453 mode:Internal VR C449,C476 0.1u_10V_X5R_04 1.71V 1.8V...

  • Page 77: Pch 9/9- Gnd

    Schematic Diagrams PCH 9/9- GND PantherPoint -M (GND) Voltage Rail Voltage S0 Iccmax Current (A) U39I V_CPU_IO 1.05 1 (mA) U39H AY 4 V5REF 1 (mA) VSS[159] VSS[259] VSS[0] AY42 VSS[160] VSS[260] V5REF_Sus 1 (mA) AY46 AA17 AK38 AY 8 VSS[161] VSS[261] VSS[1]...

  • Page 78: Wlan, 3G, Mini Pcie

    Schematic Diagrams WLAN, 3G, MINI PCIE 3G/MSATA MINI CARD C588 220u_6.3V_6.3*6.3*4.2 J_SIM1 SIM CONN C177 0.1u_16V_Y 5V_04 (TOP VIEW) *10mil_short_04 DETECT_SW UIM_MCMD UIM_PWR UIM_DATA UIM_D UIM_DATA J_3G1 *4.7K_04 60mils UIM_DATA UIM_I/O UIM_CLK UIM_C UIM_VPP WAKE# 3.3VAUX_0 3G_3.3V UIM_CLK UIM_VPP UIM_RST *10mil_short_04 COEX1 1.5V_0...

  • Page 79: Ccd, Tpm, Multi Con

    Schematic Diagrams CCD, TPM, MULTI CON FOR POWER SW BOARD FOR OPTIMUS FUNCTION CPU FAN CONTROL FON# 3.3VS 3.3V 5VS_FAN VOUT C326 VSET J_SW1 04->06 C100824 1u_10V_Y 5V_06 AX995SA 20mil CPU_FAN 34 MBTN *10mil_short_04 AX995B(SOT23-6) & APE8872 6-02-03940-B20 M_BTN# WEB_WWW# 6-02-00995-B20 C350 Co-Layout...

  • Page 80: Usb3.0

    Schematic Diagrams USB3.0 3.3V_USB3 1.1V HCB1608KF-121T25 C290 C297 C308 C287 C306 C263 C266 C267 C289 C270 C277 C276 C309 C262 C313 C268 C307 C269 C314 C282 C302 0.1u_16V_Y 5V_04 0.1u_16V_Y 5V_04 0.1u_16V_Y 5V_04 0.01u_16V_X7R_04 0.01u_16V_X7R_04 0.01u_16V_X7R_04 0.1u_16V_Y 5V_04 0.1u_16V_Y 5V_04 0.1u_16V_Y 5V_04 0.1u_16V_Y 5V_04 0.01u_16V_X7R_04...

  • Page 81: Card Reader (Rtl8411

    Schematic Diagrams Card Reader (RTL8411) Switching Regulator close to pin48 RTL8411 LAN_VDD33 VDD33/18 R307 0_06 VDD10 (Shape) (Shape) VDD10 *SWF2520CF-4R7M-M LAN_VDD33 REGLX VDD10 mode mode C522 C521 *4.7u_6.3V_X5R_06 *0.1u_16V_Y 5V_04 REGLX VDD3 VDD3 REGLX and VDD10 must be shape R406 R407 R419 L37¡BC177¡BC448 must close to Pin 48...

  • Page 82: Sata Odd, Led, Usb Charge

    Schematic Diagrams SATA ODD, LED, USB CHARGE Switching Regulator close to pin48 RTL8411 LAN_VDD33 VDD33/18 R307 0_06 VDD10 (Shape) (Shape) VDD10 *SWF2520CF-4R7M-M LAN_VDD33 REGLX VDD10 mode mode C522 C521 *4.7u_6.3V_X5R_06 *0.1u_16V_Y 5V_04 REGLX VDD3 VDD3 REGLX and VDD10 must be shape R406 R407 R419...

  • Page 83: Hdmi, Rj45

    Schematic Diagrams HDMI, RJ45 FOR W/O LEVEL SHIFT GIGA LAN (JMC251C) LAN PORT LAN_MDIN0 LMX1- LAN_MDIN0 TD4- MX4- LAN_MDIP0 LMX1+ 0_8P4R_04 LAN_MDIP0 TD4+ MX4+ LAN_MDIN1 LMX2- HDMIC_C0CP_C TMDS_DATA2-L LAN_MDIN1 TD3- MX3- LAN_MDIP1 LMX2+ HDMIC_C0CN_C TMDS_DATA2#-L LAN_MDIP1 TD3+ MX3+ 3.3VS HDMIC_C1CP_C TMDS_DATA1-L VDD10 HDMIC_C1CN_C...

  • Page 84: Audio Codec Vt1802P

    Schematic Diagrams AUDIO CODEC VT1802P CODEC (ALC269 & VT1802P) PVDD1_2 R338 Layout note: *15mil_short_06 EMI Require R401 *0_06 GND and AUDG space is 1.5V 60mils ~ 100mils For 1.5V HDA Link. DVDD_IO C486 C483 20 mil *HCB1005KF-121T20 R378 0_06 0.1u_16V_Y 5V_04 10u_6.3V_X5R_06 3.3VS_AUD *10mil_short_04...

  • Page 85: Kbc-Ite It8518E

    Schematic Diagrams KBC-ITE IT8518E KBC_AVDD HCB1005KF-121T20 VDD3 VDD3 VDD3 C436 C510 C502 C487 C544 C416 C437 C415 0.1u_16V_Y 5V_04 10u_6.3V_X5R_06 0.1u_16V_Y5V_04 0.1u_16V_Y 5V_04 0.1u_16V_Y 5V_04 *0.1u_16V_Y 5V_04 *0.1u_16V_Y 5V_04 J_KB1 R416 C541 100K_04 HCB1005KF-121T20 0.1u_16V_Y5V_04 KBC_AGND FOR W250HPQ FOR W270HU EC_VCC KBC_WRESET# 3.3VS...

  • Page 86: 5Vs, 3Vs, 1.5Vs Cpu

    Schematic Diagrams 5VS, 3VS, 1.5VS CPU VIN1 DD_ON PR114 100K_04 VIN1 DDON_LATCH PR115 *100K_04 DD_ON_LATCH USB_CHARGE_EN 34,36 PR130 1K_04 PWR_SW #_R PR116 10K_04 VDD3 M_BTN# M_BTN# PW R_SW# USB_CHARGE_EN R622 1K_04 PR117 1K_04 PWR_SW# 34 INSTANT-ON R623 100K_04 P2808B0 for ¦@¥ÎR3_4_8_12 C100820 for ¦@¥ÎR3_4_8_12 C100816 ¹w¯dPJ17¡Acost down 5V MOS W USB Charge ¤W¥ó...

  • Page 87: Vdd3, Vdd5

    Schematic Diagrams VDD3, VDD5 VREF_VDD PR126 *0_04 PR127 *20mil_04 PC49 1u_10V_Y 5V_06 VFB2 VFB1 PR132 PR129 EN_3V EN_5V PC55 100K_04 100K_04 PC56 1000p_50V_X7R_04 1000p_50V_X7R_04 VREG3 PC206 PC205 PC54 PR133 *10K_04 5608POK 4.7u_25V_X5R_08 4.7u_25V_X5R_08 PC70 PC71 VDD3 LDO3 SY S5V VDD5 1u_10V_Y 5V_06 PC209 PC204...

  • Page 88: Power 0.85Vs, 1.8Vs

    Schematic Diagrams Power 0.85VS, 1.8VS -n²¾¾aªñPIN6¸} 1.8VS 3.3 V PC40 V1.8 2.2u_6.3V_Y5V_06 1.8VS PR108 10K_04 3.3V VCNTL 1.8VS_PWRGD POK_6610 R217 *10mil_short_04 3,20 1.8VS_PWRGD VOUT *OPEN-3mm VOUT PR110 10K_04 EN1.8VS1 PC44 PC39 PC45 PC42 VFB_6610 PR113 1.3K_1%_04 PQ19 2SK3018S3 *1u_6.3V_Y5V_04 EN1.8VS PR109 1M_04 AX6615ESA...

  • Page 89: Power 1.5V/1.05Vs

    Schematic Diagrams POWER 1.5V/1.05VS PD18 PC220 PC76 PC75 PC215 PQ64 RB0540S2 PU10 ME4894-G VDDQ VTT_MEM PC223 1.5V 10u_6.3V_X5R_06 VBST PC77 0.1u_10V_X7R_04 VLDOIN VBST VDDQ PJ30 PL10 PR266 DRVH TMPC 1004H-1R0M-Z01 PJ15 VTT_MEM DR VH 3.3_06 1.5V *OPEN-2mm PR149 PC214 *OPEN-8mm PC224 PC222 PC221...

  • Page 90: Power 1.05V/1.05Vs Vtt

    Schematic Diagrams POWER 1.05V/1.05VS VTT SYS15V V1.05 PQ74 1.05VS_VTT *ME4626-G PR288 *1M_04 3.3V PR289 *100K_04 PQ75 R648 C769 *2N7002W *10K_04 *2200p_50V_X7R_04 1.05VS_VTT_EN# Sheet 39 of 50 1.05VS_VTT_EN *MTN7002ZHS3 C100824 POWER 1.05VS/ 1.05VS VTT 1.05VS_VTT PJ34 *8mm PQ55 1.05VS_VTT *ME4626-G V1.05 PC192 PC189 4.7u_25V_X5R_08...

  • Page 91: Power Vcore1

    Schematic Diagrams POWER VCORE1 PR236 PC180 * 1K_1%_04 * 100p_X7R_04 PR243 0_04 PC179 1000p_50V_X7R_04 PC172 0.1u_10V_X7R_04 PUT COLSE TO GT PR238 24K_1%_04 PR246 CSCOMPA DROOPA CSREFA Inductor 165K_1%_04 PR237 1.6K_1%_04 PR242 * 4.7K_1%_04 PR239 PC181 PC173 10p_50V_N PO_04 1.05VS_VTT PUT COLSE TO CPU 10_1%_04 33p_50V_NPO_04...

  • Page 92: Power Vcore2

    Schematic Diagrams POWER VCORE2 PC122 PC110 PC111 PC109 PC116 PC107 PC106 PC108 PQ40 PQ41 PQ43 PQ42 NTMFS4926N NTMFS4926N NTMFS4926N NTMFS4926N Sheet 41 of 50 DCR 1.1mohm DCR 1.1mohm SW 1 SW 1 VCORE VCORE 0.36UH_12.9* 14*3.8 0.36UH_12. 9*14*3. 8 PQ10 PQ47 PQ49 POWER VCORE2...

  • Page 93: Power Vga Nvvdd/Pex_Vdd

    Schematic Diagrams Power VGA NVVDD/PEX_VDD 3V3_RUN NM OS VGA__NVVDD SY S15V 3.3V MTN2604G6 3V3_RUN 1M_04 PR163 4.7u_6.3V_X5R_06 100_04 dGPU_PWR_EN NCPEN *1n_50V_04 C100809 SGND2 PR171 PQ35B *10mil_short ADP3212_CSREF 2200p_50V_X7R_04 PR167 PQ35A MTDK5S6R *47K_04 MTDK5S6R dGPU_PWR_EN# 22,34 CS_PH1 PR164 215K_1%_06 PJ32 CS_PH2 PR13 215K_1%_06 PR15 20K_1%_04...

  • Page 94: Ac In, Charger

    Schematic Diagrams AC IN, CHARGER PR178 *20mil_04 PR179 *470K_04 PQ39 V_BAT MEP4435Q8 J_DC_JACK1 ¾aªñJBATTA1 50932-00301-001 PQ34 8.2UH_7.3*6.6*2.8MM HCB4532K-800_18 MEP4435Q8 PQ45A PC80 PR165 PD1503YVS PQ45B PR181 0.01_1%_32 PD1503Y VS TMPB0603M-8R2MN-Z01 0.01_1%_32 GND1 GND2 PR160 10K_04 PR185 *5.1_06 100K_04 PC19 PC126 PC18 *220p_50V_NPO_04 0.047u_10V_X7R_04 0.047u_10V_X7R_04...

  • Page 95: Audio Board

    Schematic Diagrams AUDIO BOARD USB PORT A_USBVCC A_USBVCC2 HCB1608KF-121T25 60 mil 100u_6.3V_B_A 0.1u_16V_Y5V_04 AJ_USB1 Port1 AGND AUSB_PN1 AUSB_PN1_R DATA_L AUSB_PP1 AUSB_PP1_R DATA_H *WCM2012F2S-SHORT D02A Change footprint US04036BCA081 6-21-B49C0-104 6-21-B49B0-104 AGND TO M/B AUDIO JACK Sheet 44 of 50 AUDIO BOARD AJ_MIC1 AMIC_SENSE AMIC1-R...

  • Page 96: Click Board

    Schematic Diagrams CLICK BOARD CLICK BOARD CLED_PWR CLED_BAT_FULL CLED_ACIN CLED_BAT_CHG CR360 CR359 CR361 CR358 220_04 220_04 220_04 220_04 0.1u_16V_Y 5V_04 *0.1u_16V_Y5V_04 *0.1u_16V_Y 5V_04 POWER ON C5VS C5VS CVDD3 BAT LED CD27 CD26 CGND CGND CGND CJ_TP2 CJ_TP3 CJ_TP1 RY -SP155HY YG4-1 RY -SP155HY Y G4-1 CTP_DATA CTP_CLK...

  • Page 97: W251Hpq Power Sw Board

    Schematic Diagrams W251HPQ POWER SW BOARD S_3.3VS POWER POWER SW & LED SWITCH S_3.3V LID SWITCH IC 220_04 *BAV99 RECTIFIER S_3.3V 20mil 20mil Z4301 S_3.3VS S_3.3V 100K_04 SJ_SW2 0.1u_16V_Y 5V_04 SLID _SW# 20mil SM_BTN# *H T-150NB-DT SMGND SWEB_WWW# HT-150NB-DT MH 248-ALFA-ESO SWEB_EMAIL# 0.1u_16V_Y 5V_04 *100p_50V_NPO_04...

  • Page 98: W270Hu Bridge Odd Board

    Schematic Diagrams W270HU BRIDGE ODD BOARD ODD BOARD FOR W270HU M/B ºÝ ODD board ºÝ QJ_ODD1 QJ_ODD2 Sheet 47 of 50 Q_SATA_TXP1 Q_SATA_TXN 1 W270HU BRIDGE Q_SATA_RXN1 Q_SATA_RXP1 ODD BOARD QGND QGND Q_ODD_DETECT# Q_5VS Q_5VS Q_SATA_ODD_DA# 242001-1 202001-1 P IN P IN QGND QGND...

  • Page 99: W270Hu Power Sw Board

    Schematic Diagrams W270HU POWER SW BOARD POWER SW & LED POWER SWITCH W_3.3VS W _3.3VS W_3.3V LID SWITCH IC W C1 *BAV99 RECTIF IER W _3.3V 0.1u_16V_Y 5V_04 W R2 WR 3 100K_04 220_04 220_04 220_04 220_04 WMGND WLID_SW# 20mil 20mil 20mil 20mil...

  • Page 100: Power Diagram

    Schematic Diagrams Power Diagram 3.3V 1.05VS PWR SW B'd 2.92A RTCVCC 3.3VS M_BTN# VCORE 1.05VS_VTT 1.5VS 1.05VS_VTT Cougar 8.5A 3.3VS VDD3 Point VGFX_CORE 1.5V ALL_SYS_PWRGD RSMRST# SO-DIMM 1.8VS RSMRST#, PMSYS_PWRGD_BUF 1.2A PWR_SW# DRAMPWROK DPWROK SM_DRAMPWROK IT8518 PWR_BTN# 1.5VS_CPU P2808B PWRBTN# H_CPUPWRGD PM_PCH_PWROK PWOCPWRGD...

  • Page 101: Power On Seq

    Schematic Diagrams Power On SEQ PWR_SW# 308ms PWR_SW# (PU6.6) DD_ON 84ms DD_ON (PQ27.2) 1.3ms 3.3V rise time=960us 3.3V 3.3V (PU4.5) (PQ64.1) 2.12ms 5V rise time=1.7ms (U14.3) (PQ66.1) RSMRST# 91.6ms RSMRST# (U17.35) PWR_BTN# 173ms 123ms PWR_BTN# (U17.33) SUSC# 204ms SUSC# (PQ11.5) 1.5V (PJ9) (C644.1)
  • Page 102 Schematic Diagrams B - 52...

  • Page 103: Updating The Flash Rom Bios

    Download the BIOS computer model. 1. Go to www.clevo.com.tw and point to E-Services and click E-Channel. Note that BIOS versions 2. Use your user ID and password to access the appropriate download area (BIOS), and download the latest BIOS files...
  • Page 104 BIOS Update Use the flash tools to update the BIOS 1. 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.
  • Page 105 www.s-manuals.com...

This manual is also suitable for:

W251hsq-cW255hsW258hsqW25ahsW251htqW251htq-c ... Show all

Table of Contents