Clevo M550V Service Manual
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Clevo M550V Service Manual

Clevo M550V Service Manual

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Summary of Contents for Clevo M550V

  • Page 3 Preface Notebook Computer M550V/M540V 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: About This Manual

    This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers. It is organized to allow you to look up basic information for servicing and/or upgrading components of the M550V/ M540V series notebook PC.

  • Page 6: Important Safety Instructions

    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: Instructions For Care And Operation

    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: Power Safety

    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: Battery Precautions

    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: Related Documents

    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. VIII...

  • Page 11: Table Of Contents

    External Locator - Left Side & Rear View ........1-7 Bottom (M540V) ................A-6 External Locator - Bottom View .............1-8 LCD (M550V) ................A-7 M550V Mainboard Overview - Top (Key Parts) ......1-9 LCD (M540V) ................A-8 M550V Mainboard Overview - Bottom (Key Parts) ....1-10 DVD-ROM Drive (M550V/M540V) ..........A-9 M550V Mainboard Overview - Top (Connectors) .......1-11...
  • Page 12 Preface VT8237 2/3 .................. B-17 VT8237 3/3 .................. B-18 MINI PCI, USB2.0*2 ..............B-19 HDD, CD-ROM, SATA CON ............. B-20 LAN PHY ..................B-21 LPC ROM,TOUCH PAD, LED ........... B-22 IEEE 1934 VT6307S ..............B-23 H8-2111 ..................B-24 MDC, USB BT, PWRGD, DDB CON ......... B-25 AC97 CODEC AL655 ..............

  • Page 13: Introduction

    1: Introduction Overview This manual covers the information you need to service or upgrade the M550V/M540V series notebook computer. Infor- mation about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. Information about drivers (e.g. VGA & audio) is also found in User’s Manual. That manual is shipped with the computer.

  • Page 14: System Specifications

    Security Security (Kensington® Type) Lock Slot BIOS Password BIOS One 4MB Flash ROM Phoenix™ BIOS, Plug and Play M550V: M540V: 15.0" XGA (1024*768) Flat Panel TFT 14.0" WXGA (1280*768) Flat Panel TFT 15.0" SXGA+ (1400*1050) Flat Panel TFT Video Adapter...
  • Page 15 Introduction Feature Specification Audio Integrated AC-97 V 2.2 Compliant Interface 3D Stereo Enhanced Sound System Sound-Blaster PRO™ Compatible 2 * Built-In Speakers Built-In Microphone Keyboard & Winkey Keyboard Built-In TouchPad with Scrolling Function Pointing Device PCMCIA One Type-II PCMCIA CardBus PC Card Slot Interface Three USB 2.0 Ports One S/PDIF Output Jack...
  • Page 16 Introduction Feature Specification Environmental Temperature Relative Humidity ° ° Spec Operating: C ~ 35 Operating: 20% ~ 80% Non-Operating: -20°C ~ 60°C Non-Operating: 10% ~ 90% Physical Model A Computers: Model B Computers: Dimensions & 333mm (w) * 276mm (d) * 24-33mm (h) 333mm (w) * 243mm (d) * 24-33mm (h) Weight 2.2 kg Without Battery...

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

    3. LED Status Indicators 4. Keyboard 5. Built-In Microphone 6. LED Power & Communication Indicators 7. TouchPad and Buttons 8. Hot-Key Buttons 9. Power Button 10. Speakers M550V M540V External Locator - Top View with LCD Panel Open 1 - 5...

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

    Introduction External Locator - Front & Right side Views Figure 2 Front Views 1. LED Power & Communication Indicators 2. LCD Latch (M550V Only) M550V 3. 4-in-1 Card Reader (M540V Only) M540V Figure 3 Right Side Views Headphone-Out Jack Microphone-In Jack USB 2.0 Ports...

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

    1. RJ-45 LAN Jack M550V 2. Vent/Fan Intake 3. 2 * USB 2.0 Ports 4. S/PDIF-Out Jack 5. Line-In Jack 6. PC Card Slot 7. 4-in-1 Card Reader (M550V Only) M540V Figure 5 Rear View 1. External Monitor Port (Port Replicator)

  • Page 20: External Locator - Bottom View

    External Locator - Bottom View Figure 6 Bottom View M550V Vent/Fan Intake Battery Memory (RAM)/ WLAN Module/ CPU Cover Hard Disk Cover Speakers (M550V Only) M540V Overheating To prevent your com- puter from overheating make sure nothing blocks the vent/fan in- takes while the com- puter is in use.

  • Page 21: M550V Mainboard Overview - Top (Key Parts)

    M550V Mainboard Overview - Top (Key Parts) Figure 7 Mainboard Top Key Parts 1. PC Card Assembl 2. VIA VT1631L 3. VIA PN800 4. H8/211 5. Clock Generator 6. Audion Amp. M550V Mainboard Overview - Top (Key Parts) 1 - 9...

  • Page 22: M550V Mainboard Overview - Bottom (Key Parts)

    CPU installed) 2. Flash BIOS ROM 3. CPU Frequency Switch 4. Mini-PCI (Wireless Lan Module) Connector 5. Memory Slots DDR So-DIMM 6. Southbridge-VIA VT8235M 7. ENE PCMCIA & Card Control 1 - 10 M550V Mainboard Overview - Bottom (Key Parts)

  • Page 23: M550V Mainboard Overview - Top (Connectors)

    M550V Mainboard Overview - Top (Connectors) Figure 9 Mainboard Top Connectors 1. PCMCIA Socket 2. Keyboard Connector 3. Hot key board Connector 4. USB Port 5. S/PDIF-Out Jack 6. Line-In Jack M550V Mainboard Overview - Top (Connectors) 1 - 11...

  • Page 24: M550V Mainboard Overview - Bottom (Connectors)

    Connector 7. Touch Pad Connector 8. Clear CMOS. 9. CMOS Bat. Connector 10. Microphone Cable Connector 11. LED Board 12. LCD Connector 13. LAN Board Connector 14. Fan CPU Cable Connector 1 - 12 M550V Mainboard Overview - Bottom (Connectors)

  • Page 25: M540V Mainboard Overview - Top (Key Parts)

    Introduction M540V Mainboard Overview - Top (Key Parts) Figure 11 Mainboard Top Key Parts 1. PC Card Assembly 2. VIA VT1631L 3. VIA PN800 4. H8/211 5. Clock Generator 6. Audio Apm. M540V Mainboard Overview - Top (Key Parts) 1 - 13...

  • Page 26: M540V Mainboard Overview - Bottom (Key Parts)

    Introduction M540V Mainboard Overview - Bottom (Key Parts) Figure 12 Mainboard Bottom Key Parts 1. CPU Socket (no CPU installed) 2. Flash BIOS ROM 3. CPU Frequency Switch 4. Mini-PCI (Wireless Lan Module) Connector 5. Memory Slots DDR So-DIMM 6. Southbridge-VIA VT8235M 7.

  • Page 27: M540V Mainboard Overview - Top (Connectors)

    Introduction M540V Mainboard Overview - Top (Connectors) Figure 13 Mainboard Top Connectors 1. PCMCIA Socket 2. Keyboard Connector 3. Hot key board Connector 4. USB Port 5. S/PDIF-Out Jack 6. Line-In Jack M540V Mainboard Overview - Top (Connectors) 1 - 15...

  • Page 28: M540V Mainboard Overview - Bottom (Connectors)

    Introduction M540V Mainboard Overview - Bottom (Connectors) Figure 14 Mainboard Bottom Connectors 1. Inventer Board Connector 2. Speaker Cable connector 3. CCD Cable Connector 4. Audio Board Connector 5. Modem Module Connector 6. Clear CMOS. 7. CMOS Bat. Connector 8. LCD Connector 9.

  • Page 29: Disassembly

    2: Disassembly Overview This chapter provides step-by-step instructions for disassembling the M550V/M540V series notebook’s parts and sub- systems. When it comes to reassembly, reverse the procedures (unless otherwise indicated). We suggest you completely review any procedure before you take the computer apart.

  • Page 30: 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 31: 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 32: 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 Processor: 1. Remove the battery page 2 - 5 1.

  • Page 33: Removing The Battery

    Disassembly Removing the Battery 1. Turn the computer off, and turn it over. Figure 1 2. Locate the battery bay at point (Figure 1a). Battery Removal 3. Slide the latch in the direction of the arrow, and hold it in place. 4.

  • Page 34: Removing The Hard Disk Drive

    You have backed up any data you want to keep from your old HDD. You have all the CD-ROMs and FDDs required to install your operating system and programs. • 1 Screw (M550V) • 2 Screws If you have access to the internet, download the latest application and hardware driver updates for the operating system you plan (M540V) to install.
  • Page 35 ,and reverse the process to install any new hard disk. M540V M540V 7. HDD Case 16. HDD Case 17. HDD • 5 Screws (M550V) • 4 Screws (M540V) Removing the Hard Disk Drive 2 - 7...

  • Page 36: Removing The System Memory (Ram)

    Memory Upgrade Process 1. Turn off the computer, remove the battery (page 2 - 2. Locate the RAM bay cover , and remove screws (for M550V) OR screws (for M540V). 3. Remove the bay cover Contact Warning Be careful not to touch the metal pins on the module’s...

  • Page 37: Remove The Battery

    Disassembly 4. Gently pull the two release latches ( & on the sides of the memory socket in the direction indicated by the Figure 5 arrows (Figure 7a). Memory Removal 5. The RAM module(s) will pop-up Figure 7b , and you can then remove it Sequence a.

  • Page 38: Removing The Wireless Lan Module

    Disassembly Removing the Wireless LAN Module Figure 6 Wireless LAN 1. Turn off the computer, remove the battery (page 2 - 5) and the RAM bay cover (page 2 - Module Removal 2. Carefully disconnect cable , then gently pull the two release latches ( ) on the sides of the module socket.

  • Page 39: Removing The Optical (Cd/Dvd) Device

    (page 2 - Removal 2. Locate the RAM bay cover , and remove screws (for M550V) OR screws (for M540V). 3. Remove the bay cover a. Remove the screws. 4. Use a screwdriver to carefully push out the optical device at point b.

  • Page 40: Removing The Processor

    1. Turn off the computer, and remove the battery (page 2 - Processor Removal 2. Locate the CPU bay cover , and remove screws (for M550V) OR screws (for M540V). 3. Carefully lift up the CPU cover off the computer. a. Remove the screws.
  • Page 41 Disassembly 6. Turn the release latch towards the unlock symbol , to release the CPU (Figure 9a). 7. Carefully (it may be hot) lift the CPU up out of the socket (Figure 9b). 8. Reverse the process to install a new CPU. 9.

  • Page 42: Removing The Keyboard

    Remove the keyboard. Re-Inserting the Key- board When re-inserting the keyboard firstly align the five keyboard tabs at the bottom of the keyboard with the slots in the case. 4. Keyboard M540V M550V 2 - 14 Removing the Keyboard...

  • Page 43: Removing The Modem And Bluetooth Module

    Disassembly Removing the Modem and Bluetooth Module For M540V computers: Figure 11 1. Turn off the computer, remove the battery (page 2 - 5), the optical device (page 2 - 11), the hard disk drive (page Modem and 6), the CPU heat sink (page 2 - 12) and the RAM bay cover(page 2 -...
  • Page 44 Disconnect the antena cable from the Bluetooth module. h. Lift the Bluetooth module out. 22. Bottom case 26. Modem module 30. Bluetooth module • 23 Screws (M550V) 2 - 16 Removing the Modem and Bluetooth Module...

  • Page 45: Part Lists

    Part Lists Appendix A:Part Lists This appendix breaks down the M550V/M540Vseries notebook’s construction into a series of illustrations. The compo- nent 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.

  • Page 46: Part List Illustration Location

    A - 7 LCD - (M550V) page A - 8 LCD - (M540V) page A - 9 DVD-ROM Drive - (M550V/M540V) page A - 10 Combo Drive - (M550V/M540V) page A - 11 DVD-RW Drive - (M550V/M540V) page A - 12...

  • Page 47: Top (M550V

    Part Lists Top (M550V) 鐵弗龍 無鉛 無鉛 鐵弗龍 無鉛 無鉛 Figure A - 1 Top (M550V) 無鉛 無鉛 鋁箔 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 鋁箔 無鉛 石墨 無鉛 邁智 無鉛 無鉛 無鉛 無鉛 Top (M550V) A - 3...

  • Page 48: Top (M540V

    Part Lists Top (M540V) 無鉛 無鉛 無鉛 無鉛 Figure A - 2 Top (M540V) 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 無鉛 鋁箔 無鉛 無鉛 無鉛 石墨 無鉛 邁智 無鉛 A - 4 Top (M540V)

  • Page 49: Bottom (M550V

    加 百 裕 外 外 鎂 鋁 M550G 無 鉛 無 鉛 鎂 鋁 M550G 無 鉛 無 鉛 無 鉛 無 鉛 元力 M550G 無 鉛 無 鉛 無 鉛 無 鉛 無 鉛 無 鉛 Bottom (M550V) A - 5...

  • Page 50: Bottom (M540V

    Part Lists Bottom (M540V) Figure A - 4 Bottom (M540V) 外 加百裕 外 外 無鉛 無鉛 元力 無鉛 無鉛 無鉛 背膠 無鉛 無鉛 無鉛 A - 6 Bottom (M540V)

  • Page 51: Lcd (M550V

    Figure A - 5 LCD (M550V) 直徑 6.3X3.6H 無 鉛 無 鉛 無 鉛 磁 鐵 無 鉛 惠 貿 無 鉛 無 鉛 無 鉛 無 鉛 鐵弗 龍 無 鉛 無 鉛 中 性 無鉛 LCD (M550V) A - 7...

  • Page 52: Lcd (M540V

    Part Lists LCD (M540V) Figure A - 6 LCD (M540V) 平頭 圓頭 無鉛 無鉛 無鉛 無鉛 頭徑3.5MM 頭厚0.3MM 無鉛 無鉛 無鉛 中性 無鉛 無鉛 MAGNET(磁鐵)16*5*3(秀越 )表面 處理 ;NI-PLATED 磁力等 LCD FRONT COVER MAGNET MYLAR ,MYALR M550G A - 8 LCD (M540V)

  • Page 53: Dvd-Rom Drive (M550V/M540V

    Part Lists DVD-ROM Drive (M550V/M540V) Figure A - 7 DVD-ROM Drive (M550V/M540V) DVD-ROM Drive (M550V/M540V) A - 9...

  • Page 54: Combo Drive (M550V/M540V

    Part Lists Combo Drive (M550V/M540V) Figure A - 8 Combo Drive (M550V/M540V) A - 10 Combo Drive (M550V/M540V)

  • Page 55: Dvd-Rw Drive (M550V/M540V

    Part Lists DVD-RW Drive (M550V/M540V) Figure A - 9 DVD-RW Drive (M550V/M540V) DVD-RW Drive (M550V/M540V) A - 11...

  • Page 56: Hdd (M550V

    Part Lists HDD (M550V) Figure A - 10 HDD (M550V) A - 12 HDD (M550V)

  • Page 57: Hdd (M540V

    Part Lists HDD (M540V) Figure A - 11 HDD (M540V) HDD (M540V) A - 13...
  • Page 58 Part Lists A - 14...

  • Page 59: Schematic Diagrams

    Schematic Diagrams Appendix B:Schematic Diagrams This appendix has circuit diagrams of the M550V/M540V notebook’s PCB’s. The following table indicates where to find the appropriate schematic diagram. Table B - 1 Diagram - Page Diagram - Page Diagram - Page Schematic...

  • Page 60: System Block Diagram

    Schematic Diagrams System Block Diagram CLEVO M540V/M550V System Block Diagram MULTI FUNCTION BOARD 1.+3V,+5V,+12V 1.CHARGER,DC JACK 2.+1.5VS,+3VS,+5VS ,+12VS 2.CRT,S-VIDEO,RI-11 MEMORY TERMINATIONS 3.+3VH8,+5VH8 3.+VDD3,+VDD5,+VDD12 SHEET 29 SHEET 9,10 SHEET 34 35 36 1.+1.05V,+1.5V PHONE JACK BOARD DDR SDRAM SOCKET CLOCK GEN.

  • Page 61: Processor 1/2

    Schematic Diagrams PROCESSOR 1/2 JSKT1B H_D#[63:0] H_D#[63:0] 4 H_D#0 H_D#32 D32# H_D#1 AA24 H_D#33 D33# JSKT1A H_D#2 H_D#34 H_A#[31:3] D34# H_A#3 H_D#3 H_D#35 H_ADS# 4 ADS# D35# H_A#4 H_D#4 H_D#36 H_BNR# 4 BNR# D36# H_A#5 H_D#5 H_D#37 H_BPRI# 4 BPRI# D37# H_A#6 H_D#6...

  • Page 62: Processor 2/2

    Schematic Diagrams PROCESSOR 2/2 JSKT1D VSS0 VSS97 VSS1 VSS98 VSS2 VSS99 VSS3 VSS100 VSS4 VSS101 +VCORE +VCORE +VCCA_CPU VSS5 VSS102 JSKT1C NEAR CPU FOUR PIN 200mA VSS6 VSS103 AA11 VCC0 VCC59 VOUT VSS7 VSS104 AA13 VSS105 VCC1 VCC60 Z0304 VSS8 AA15 +VCCA_CPU VCC2...

  • Page 63: Pn800 1/5

    Schematic Diagrams PN800 1/5 +VCCP H_A#[31:3] U11A H_D#[63:0] 2 H_A#3 HA03 H_A#4 HA04 H_A#5 HA05 H_A#6 H_D#0 HA06 HD00 H_A#7 H_D#1 HA07 HD01 H_A#8 H_D#2 HA08 HD02 H_A#9 H_D#3 HA09 HD03 H_A#10 H_D#4 NEED CLOSEST N.B HA10 HD04 H_A#11 H_D#5 +VCCP HA11 HD05...

  • Page 64: Pn800 2/5

    Schematic Diagrams PN800 2/5 +2.5V MEMDQS[0..7] 9,10 DQM[0..7] 9,10 MEMDATA[0..63] 9,10 MAA[0..14] 9,10 U11B MDA0 MEMDATA0 MDA57 MEMDATA57 MDA0 AJ33 MAA0 MDA1 MEMDATA1 DQSA#7 MEMDQS7 MDA00 MAA00 MDA1 AH35 MAA1 DQSA#0 MEMDQS0 MDA58 MEMDATA58 MDA01 MAA01 MDA2 AH34 MAA2 MDA2 MEMDATA2 MDA59 MEMDATA59...

  • Page 65: Pn800 3/5

    Schematic Diagrams PN800 3/5 +1.5IOVS +1.5VS +3VS 40 mils up C270 0.1u_04 C693 10u_08 C548 0.1u_04 LVREF_NB R181 3K_1% +2.5VS +1.5VS OPEN_10mil DAC_RED C183 *10p_04 +1.5IOVS C706 R179 C269 DAC_BLUE C188 *10p_04 AO3400 U11C 1K_1% C698 C704 FPD10 VLAD0 0.1u_04 VLAD0 17 +12V FPD10...

  • Page 66: Pn800 4/5

    Schematic Diagrams PN800 4/5 U11D M-MARK1 M-MARK1 M-MARK1 M-MARK1 M-MARK1 M-MARK1 M-MARK1 M-MARK1 M-MARK1 M-MARK1 M-MARK1 CKEB0 CKEB1 MDB00 CKEB2 MDB01 CKEB3 MDB02 MDB03 MDB04 DQSB0 MDB05 DQSB1 MDB06 DQSB2 MDB07 DQSB3 MDB08 AG33 DQSB4 MDB09 AT28 DQSB5 MDB10 AR22 DQSB6 MDB11 AP18...

  • Page 67: Pn800 5/5

    Schematic Diagrams PN800 5/5 NEED CLOSEST N.B PLACE ON BOTTOM +1.5VS C551 C661 C590 C591 C630 C663 C598 U11E 22u_12 0.1u_04 0.1u_04 0.1u_04 0.01u_04 0.01u_04 +1.5VS AE12 +1.5VS VCC15 AE24 VCC15 AE23 VCC15 AE22 VCC15 AE21 C722 C658 C611 C665 C655 C689 C688...

  • Page 68: Ddr So-Dimm

    Schematic Diagrams DDR SO-DIMM MEMDATA[63..0] +2.5V +2.5V MEMDATA[63..0] 5,10 SODIMM-DDR_200P CA0144-200N01 5,10 MAA[0..14] MAA0 MEMDATA0 MAA0 MAA1 MEMDATA1 MAA1 MAA2 MEMDATA2 MAA2 MAA3 MEMDATA3 MAA3 MAA4 MEMDATA4 MAA4 MAA5 MEMDATA5 MAA5 MAA6 MEMDATA6 MAA6 MAA7 MEMDATA7 MAA7 MAA8 MEMDATA8 MAA8 MAA9 MEMDATA9 MAA9...

  • Page 69: Ddr Termination

    Schematic Diagrams DDR TERMINATION +1.25VS 2.4A +1.25VS +1.25VS 8P4RX33_04 C134 0.1u_04 C229 0.1u_04 MEMDATA0 MEMDATA1 MEMDQS0 C276 0.1u_04 C163 0.1u_04 MEMDATA2 MEMDATA20 MEMDATA5 MEMDATA21 MEMDATA14 MEMDATA4 C220 0.1u_04 DQM2 DQM2 MEMDATA15 DQM0 MEMDATA22 DQM0 MEMDATA6 RN16 8P4RX33_04 C152 0.1u_04 RN13 8P4RX33_04 C243 0.1u_04...

  • Page 70: Clock Generator, Ccd

    Schematic Diagrams CLOCK GENERATOR, CCD CLOCK GENERATOR FS1=1 CPU=133 AGP=66 PCI =33 FS1=0 CPU=100 AGP=66 PCI =33 +3.3VCLK +3VS CPUBSEl_0 R193 R649 HCB2012K-500T40 +3.3VCLK R189 22_04 GUICLK +3VS VDDAGP FS0/REF0 GUICLK 6 VDDPCI C288 C227 C235 C244 C733 C272 C263 10K_04 2.2K_04 VDD48M...

  • Page 71: Panel, Inverter, Fan

    Schematic Diagrams PANEL, INVERTER, FAN PANLE ID SELECTOR PANEL PANEL PANEL ID SW1-4 SW1-3 SW1-2 SW1-1 Resolution TYPE PLVDD LVDS-L0N LVDS-L0N 13 LVDS-L0P LVDS-L0P 13 LVDS-L1N 15 XGA 1024X768 LVDS-L1N 13 LVDS-L1P LVDS-L1P 13 C712 LVDS-L2N LVDS-L2N 13 LVDS-L2P 14 WXGA 1280X768 LVDS-L2P 13 JLCD-1...

  • Page 72: Via Lvds Vt-1631L

    Schematic Diagrams VIA LVDS VT-1631L +2.5VS R111 4.7K_04 +2.5VS LVDS_DE HCB1608K-121T25 DVDD RESV1 LVDS_CLKIN CLKINP RESV2 LVDS_CLKIN# HCB1608K-121T25 LVDSVCC CLKINM LVDS_HSYNC HSYNC C223 LVDS_VSYNC HCB1608K-121T25 I2CVCC VSYNC VT1631L DUAL (pin23) 10p_04 FPD0 Z1301 HCB1608K-121T25 PLLVCC GPIO1-1 FPD1 Z1302 GPIO2-1 FPD2 Z1303 +3VS For one channel panel...

  • Page 73: Tv Encoder

    Schematic Diagrams TV ENCODER *HCB1608K-121T25 VDDA1 +2.5VS C561 C565 C554 *10u_08 *0.1u_04 *0.1u_04 PD15 VSYNC TVVS 6 PD14 HSYNC TVHS 6 PD13 TVD[0..11] PD12 TVD11 Z1404 PD11 TVD10 Z1405 PD10 TVD9 TVD8 Z1406 TVGND TVD7 TVD6 Z1407 CSO_HSO TVD5 Z1408 TVD4 *14.318MHz TVD3...

  • Page 74: Vt8237 1/3

    Schematic Diagrams VT8237 1/3 +2.5VS +3VS SB_USBSUS25 R477 C786 18,22,27 PCI_AD[31:0] 0.1u_04 +3VS +3VS U33A C438 C366 C371 C874 C875 PCI_AD0 HCB2012K-500T40 PCI_AD1 SB_USBVDD USBVDD 100u/6.3V_B *100u/6.3V_B PCI_AD2 USBVDD PCI_AD3 USBVDD PCI_AD4 USBVDD PCI_AD5 C355 C381 C400 C422 C406 C793 USBVDD PCI_AD6 USBVDD...

  • Page 75: Vt8237 2/3

    Schematic Diagrams VT8237 2/3 +2.5VS For VT8235CE +3VS +2.5VS +2.5V CPUBSELSB SATASXI R524 4.7K_04 CPUBSELSB C317 C782 C398 C769 C397 C377 C418 +3VS 0/1:Enable LPC ROM +3VS *100u/6.3V_B 100u/6.3V_B 4.7u_08 4.7u_08 0.1u_04 0.1u_04 0.1u_04 GPIOC R557 2.7K_04 R549 1K_04 C445 C200 GPIOA R562...

  • Page 76: Vt8237 3/3

    Schematic Diagrams VT8237 3/3 +2.5V C446 0.1u_04 +2.5VRAM HCB1608K-121T25 +2.5VS +2.5VS C408 0.1u_04 C441 C431 C378 C346 C417 C342 C415 C416 C380 0.1u_04 0.1u_04 0.1u_04 0.1u_04 0.1u_04 0.1u_04 0.1u_04 0.1u_04 U33C VLAD0 R285 VLAD0 VLAD1 VLAD1 MCRS CRS 20 10K_04 VLAD2 VLAD2 MCOL...

  • Page 77: Mini Pci, Usb2.0*2

    Schematic Diagrams MINI PCI, USB2.0*2 MINI PCI USB 2.0 +5VS VOUT +VCCUSB1 +3VS +5VS +3VS JMPCI1 C107 C100 +VCCUSB0 VOUT PCI_AD[31:0] 15,22,27 PCI_AD[31:0] RT9701CBL 10u_08 0.1u_04 C234 0.1u_04 10u_08 0.1u_04 R644 *0_04 21,23 WLAN_EN PCI_INTC# 15,27 15,27 PCI_INTB# Z1829 R645 0_04 PCI_INTA# 6,15,27 Z1081...

  • Page 78: Hdd, Cd-Rom, Sata Con

    Schematic Diagrams HDD, CD-ROM, SATA CON CD-ROM IDE_SDD[15:0] IDE_SDD[15:0] IDE_PDD[15:0] IDE_PDD[15:0] JHDD1 HDDRST# HDDRST# IDE_PDD7 IDE_PDD8 IDE_PDD6 IDE_PDD9 JCD1 IDE_PDD5 IDE_PDD10 CD_L CD_R 25 IDE_PDD4 IDE_PDD11 CD_GND IDE_PDD3 IDE_PDD12 CDRRST# IDE_SDD8 CDRRST# IDE_PDD2 IDE_PDD13 IDE_SDD7 IDE_SDD9 IDE_PDD1 IDE_PDD14 IDE_SDD6 IDE_SDD10 IDE_PDD0 IDE_PDD15 IDE_SDD5...

  • Page 79: Lan Phy

    Schematic Diagrams LAN PHY LINK 10K_04 10K_04 SPEED 10K_04 DUPLEX 10K_04 NWAY +3.3VLANPH 0_08 CRS# +3.3VLANPH 33_04 CRS 17 COL# 33_04 COL 17 Sheet 20 of 41 TXD3 TXD3 17 TXD2 0.1u_04 0.1u_04 0.1u_04 0.01u_04 TXD2 17 0.1u_04 0.1u_04 0.01u_04 10u_08 Z2006 LAN PHY...

  • Page 80: Lpc Rom,Touch Pad, Led

    Schematic Diagrams LPC ROM,TOUCH PAD, LED FOR M550V LPC BIOS ROM LED BOARD +3VS +3VS TOUCH PAD C572 C573 C614 C625 R397 0.1u_04 0.1u_04 0.1u_04 0.1u_04 +3VS +VDD5 *0_04 JBIOS1 JLB1 Z2130 NC(VPP) C650 R400 100_04 Z2103 PWR_ON1 14,15,18,22,23,27 PCIRST#...

  • Page 81: Ieee 1934 Vt6307S

    Schematic Diagrams IEEE 1934 VT6307S IEEE1394 +PVA_1394 PCI_AD[31:0] 15,18,27 PCI_AD[31:0] +3VS C794 C796 C798 C805 *10u_08 *0.1u_04 *0.1u_04 *0.1u_04 R493 PCI_AD31 PCI_AD31 PCI_AD30 *HCB1608K-121T25 *0_08 PCI_AD30 PCI_AD29 PCI_AD29 PCI_AD28 VT6307S PCI_AD28 +VCC_1394 PCI_AD27 PCI_AD27 PCI_AD26 PCI_AD26 PCI_AD25 PCI_AD25 PCI_AD24 PCI_AD24 PCI_AD23 C800 C824...

  • Page 82: H8-2111

    10MHz +3VH8 H8S/2111 LPC C194 WEB0# R129 10K_04 WEB1# R128 10K_04 WEB2# R127 10K_04 MODEL ID WLAN_EN R103 10K_04 R135 *10K_04 R136 10K_04 CCD_PWREN R106 10K_04 M550V +3VH8 APKEY_H8 R108 10K_04 MODEL_ID BT_EN 10K_04 HIGH M540V B - 24 H8-2111...

  • Page 83: Mdc, Usb Bt, Pwrgd, Ddb Con

    Schematic Diagrams MDC, USB BT, PWRGD, DDB CON MDC+3V ALL POWER OK TO SB MDC+3V JMDC AC97 C327 IMP809 Install Resistor 0.1u_04 10u_08 Installed JMDC1 Uninstall Z2401 RESERVED Z2420 16,25 AC_SDOUT Azalia_SDO RESERVED MDC+3V 3.3V Main/aux HCB1608K-121T25 16,25 AC_SYNC Azalia_SYNC R607 R467 22_04...

  • Page 84: Ac97 Codec Al655

    Schematic Diagrams AC97 CODEC AL655 R288 *10K_04 VOL_MUTE +3VS PLEASE PLACE CLOSE THE POWER INPUT PINS CT11 C825 C817 +3VS R291 *0_04 10u_08 0.1u_04 0.1u_04 R293 10K_04 VOL_MUTE AUD_AGND HCB1608K-121T25 SPDIFO Z2519 C427 *0.1u_04 Z2520 C432 C390 Z2501 AUD5V FRONT-MIC1 0.1u_04 OUTPUT INPUT...

  • Page 85: Audio Amp, Usb2.0*2

    Schematic Diagrams AUDIO AMP, USB2.0*2 M540V 15K M550V 10K C329 100u/6.3V_B R223 15K_04 HEADPHONE-R C325 +5VS_AMP C331 R654 680p 1K_04 C339 Z2601 R227 10K_04 Z2602 LINE_OUT_R RLINEIN ROUT+ R263 +5VS_AMP Z2603 RHPIN ROUT- 100K_04 AMPG AMPG MIN 20 Mil C340...

  • Page 86: Pcmcia Ene Cb714B

    Schematic Diagrams PCMCIA ENE CB714B CLOSE TO CARD SOCKET +VCC_CARD RN45 8P4RX47K SD_CMD R509 *0_04 MS_CLK 15,18 PCI_INTC# R505 0_04 Z2701 SD_CLKIN SD_D3 6,15,18 PCI_INTA# PCM_MF1 SD_D2 VCCD1# 28 15,18 PCI_INTB# VCCD0# 28 RN48 8P4RX47K 16,23 INT_SERIRQ VPPD1 28 PCM_MF4 SD_D1 VPPD0 28 PCM_MF5...

  • Page 87: Pcm Socket, 3 In 1 Socket

    A_CD14 RFU/D14 1 SOCKET 0.1u_04 0.1u_04 0.1u_04 0.1u_04 0.1u_04 A_A18 RFU/A18 20216-0021 PCB Footprint = 20216-0021 3 IN 1 SOCKET SD/MMC/MS(Pro) INSTALL FOR M540V INSTALL FOR M550V RN43 *8P4RX47K 21-G4000-126 21-G4000-123 A_CCBE0# +AVCC A_CAD10 A_CRST# JCARD-NOR1 JCARD-REV1 A_CAD11 SD_CD# SD_CD#...

  • Page 88: System Power

    Schematic Diagrams SYSTEM POWER +VDD5 +12V +1.5V +1.5VS R432 0_08 +VDD3 150mA +5VH8 AO3409 +VIN +VINA R194 +3VH8 330K 330K 10K_04 Z2901 AO4422 Z2901 23 Z2907 Z2903 PWR_SW# C617 G916-3.3 C600 C612 C618 C707 DDON L TO H C743 C746 R447 FROM H8 0.1u_04...

  • Page 89: +2.5, +1.25V

    Schematic Diagrams +2.5, +1.25V +VDD5 +VIN R475 R474 R471 OUT 2.52V R457 6.8K 1.5M SM140A 470K 10U /25V 08-10692-2B0 SC486 R473 Z3001 Z3008 VDDQ VDDQS +VIN C779 C780 C777 C762 R457 C761 C772 Z3002 10u/25V_12 10u/25V_12 0.1u 100p 7.15K_1% R462 Z3003 C763 .

  • Page 90: Vcore

    Schematic Diagrams +VCORE C524 0.1u_04 CLRF CMPRF +VCORE +VCCP +VDD5 8P4RX10K_04 0.1u_04 H_VID0 JOPEN1 H_VID1 *OPEN_10mil C541 0.1u_04 H_VID2 1000p 220p 220p 180p 180p H_VID4 C529 0.1u_04 10K_04 H_VID3 10K_04 H_VID5 10u_08 SCS551V Z3101 GND_FIELD1 GND_FIELD1 +VIN C535 BST1_VCORE +3VS +3VS C490 C474...

  • Page 91: Vccp, +1.5V

    Schematic Diagrams VCCP, +1.5V +VIN +VDD5 C526 C525 C534 C533 10u/25V_12 10u/25V_12 0.1u_04 0.01U_04 R375 R390 SCS551V C545 +VDD5 Q65A VR_ONIC Z3206 0.1u_04 EN/PSV R669 AO4900 ICVIN Z3207 Z3241 R376 Z3221 Z3208 4.7_04 VOUT +VCCP 10K_04 Z3240 Z3223 R374 20K_1% 4.7UH VCCA ILIM...

  • Page 92: D/D Bd (Crt, S-Video, Rj11

    Schematic Diagrams D/D BD (CRT, S-VIDEO, RJ11) MLP1 FCA3216K4-121T03 MBLU M_BLUE MCRT M_VSYNC DS01A91-WL3-TR M_HSYNC MID3 M_DDCACLK MR503 M_RED MRED MD26 SCD34 M_GREEN Z3201 Z3202 MLP2 M+3VS M_BLUE MGRN FCA3216K4-121T03 1K_0402 MRED M_RED MD14 MD10 MBLU MUSB_CRTPP2 MID1 M_DDCADATA BAV99 BAV99 BAV99 MUSB_CRTPN2...

  • Page 93: D/D Bd (+Vdd3, +Vdd5, +Vdd12

    Schematic Diagrams D/D BD (+VDD3, +VDD5, +VDD12) +VDD3,+VDD5,+VDD12 M+VIN M+VL M+VIN MR65 M+VIN1 MC41 MC40 MC42 MC39 MC97 MC38 MC99 10u_12 10u_12 0.1u 0.01u 0.1u MC100 MC36 10u_12 10u_12 MC124 MC125 MC126 M+VDD3 SCS551V SCS551V 10u_08 0.1u_04 0.1u_04 0.1u_04 0.1u_04 MGND M+VDD5 MGND...

  • Page 94: D/D Bd (Charger, Dc In

    Schematic Diagrams D/D BD (CHARGER, DC IN) CHARGER M+VA M+VB AO4407 47uH_BCRH124 2.5A 2.5A MC52 MC74 MR18 100m_25 MD17 SM340A Z3419 Z3420 Z3425 Z3426 15u/25V_D 15u/25V_D MQ10 MC58 MD13 MC25 MC28 MC108 MC107 DTA114EUA MD11 MJOPEN1 0.1u SM340A 0.1u 0.1u 0.1u 0.1u *OPEN_20mil...

  • Page 95: Audio Bd (Phone Jack, Usb

    Schematic Diagrams AUDIO BD (PHONE JACK, USB) DIGITAL PLANE WITHOUT USB CONNECTOR PJL2 *HCB3216K-800T30 PJU1 PJL3 PJU2 PJ+VCCUSB2 PJ+VCCUSB3 HCB3216K-800T30 PJGND PJGND *CM1213-02ST *CM1213-02ST PJUSB1 PJUSB2 Z3509 Z3510 PJL1 GND1 PJL4 GND1 GND1 GND1 PJUSB_PN2 Z3501 GND2 PJUSB_PN3 Z3503 GND2 DATA- GND2 DATA-...

  • Page 96: Hot Key Bd (Hot Key, Led

    Z3604 Z3606 LED7 LED1 LED2 LED3 PSD7 KPC-3216QBC-C PSD1 17-21VGC-TR8 PSD2 17-21VGC-TR8 PSD3 17-21VGC-TR8 PSGND FOR M550V Sheet 37 of 41 FOR M540V HOT KEY BD (HOT PSSW2 PSSW4 PSSW6 PSSW8 *TC017-BB1J-X160T *TC017-BB1J-X160T *TC017-BB1J-X160T *TC017-BB1J-X160T KEY, LED) PSWEB0 PSWEB1# PSWEB2#...

  • Page 97: Led Board

    Schematic Diagrams LED BOARD FOR M550V L+5VS L+5VS L+5VH8 L+5VH8 Z3702 Z3703 L+5VH8 Z3704 Z3701 WLAN/BT LPOWER_ON LACIN_SUSLED LBATT_FULL KPB-3025YSGC KPB-3025YSGC LBATT_CHARGE L+5VS LEMAIL_LED LBT_EN LWLAN_EN LHD_LED# LACIN_SUSLED LBT_EN LWLAN_EN LPOWER_ON Sheet 38 of 41 85201-1205 LGND LED BOARD LD1,LD4,LD5...

  • Page 98: Click Board

    Schematic Diagrams CLICK BOARD FOR M550V VENDOR PART NUMBER Synaptics E-LAN 800409-5102 CJTP Z3801 CTPBUTTON_R Sheet 39 of 41 CTPBUTTON_L CJTP Z3802 Z3803 CLICK BOARD Z3804 CTP_DATA C+5VS CTP_CLK CGND CGND 0.1u_04 CTP_CLK CTP_DATA 85201-0405 C+5VS 87151-1207 0.1u_04 CGND CSW1~2...

  • Page 99: Rj-45 Board

    Schematic Diagrams RJ-45 BOARD RJRJ-45 RMLMX4- GND1 shield RMLMX4+ GND2 shield RMLMX3- RMLMX3+ RJLAN RMLMX2- RGND RMLMX2+ RMLMX1- RMLMX1+ C10091-108A4 Sheet 40 of 41 SPUAZ-10S2-VB-040-1-R RJ-45 BOARD RGND RGND RJLAN C237D91 C237D107 RGND RGND RJ-45 BOARD B - 41...

  • Page 100: Usb Dangle Board

    Schematic Diagrams USB DANGLE BOARD USB DANGLE BOARD U+5VS Sheet 41 of 41 Z3901 Z3902 CLICK BOARD *2N3906 *2N3906 Z3904 Z3903 UJUSB1 Z3905 *0.047u *0.047u *1.5K 5075ARP-04-SM2-WH PIN GND1~2=UGND *2.2K *33K *33K *2.2K UGND UGND UGND UGND UGND B - 42 USB DANGLE BOARD...

  • Page 101: Switches

    Switches Appendix C:Switches This appendix is about the system’s switch settings. The following figure shows the location of the DIP Switch used for setting the CPU Clock Front Side Bus Speed. You can access the switch by removing the Wireless LAN Module. Be sure to turn OFF the system before you perform any maintenance/upgarde procedure.
  • Page 102 Switches C - 2...
  • Page 103 www.s-manuals.com...

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