Service manual

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Summary of content (104 pages)

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Preface Notebook Computer M540J/M545J/M550J/M555J Service Manual Preface I
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Preface Notice The company reserves the right to revise this publication or to change its contents without notice. Information contained herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent vendor. They assume no responsibility or liability for any errors or inaccuracies that may appear in this publication nor are they in anyway responsible for any loss or damage resulting from the use (or misuse) of this publication.
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Preface About this Manual This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers. It is organized to allow you to look up basic information for servicing and/or upgrading components of the M540J/ M545J/M550J/M555J series notebook PC. The following information is included: Chapter 1, Introduction, provides general information about the location of system elements and their specifications.
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Preface IMPORTANT SAFETY INSTRUCTIONS Follow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to persons when using any electrical equipment: Preface 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. 2. Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electrical shock from lightning.
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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 expose the computer to any shock or vibration. 2. Do not place anything heavy on the computer. Keep it dry, and don’t overheat it. Keep the computer and power supply away from any kind of heating element. This is an electrical appliance.
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Preface 4. 5. Avoid interference. Keep the computer away from high capacity transformers, electric motors, and other strong magnetic fields. These can hinder proper performance and damage your data. Take care when using peripheral devices. Use only approved brands of peripherals. Unplug the power cord before attaching peripheral devices.
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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.
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Preface Related Documents You may also need to consult the following manual for additional information: Preface User’s Manual on CD This describes the notebook PC’s features and the procedures for operating the computer and its ROM-based setup program. It also describes the installation and operation of the utility programs provided with the notebook PC.
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Preface Contents Part Lists ..................................................A-1 Overview .........................................................................................1-1 System Specifications ................................. 1-2 External Locator - Top View with LCD Panel Open ......................1-5 External Locator - Front & Right side Views .................................1-6 External Locator - Left Side & Rear View .....................................
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Preface Preface MCP51 PCI .................................................................................. B-16 MCP51 SATA / IDE .................................................................... B-17 MCP51 AUDIO / USB / MISC .................................................... B-18 MCP51 RGMII ............................................................................. B-19 MCP51 PWR / GND .................................................................... B-20 MINI PCI, USB2.0*2 ...................
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Introduction Chapter 1: Introduction Overview This manual covers the information you need to service or upgrade the M540J/M545J/M550J/M555J series notebook computer. Information 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. Operating systems (e.g. DOS, Windows 9x, Windows NT 4.0, Windows 2000, Windows XP, OS/2 Warp, UNIX, etc.
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Introduction System Specifications Feature 1.Introduction Processor Specification Mobile AMD Turion™ 64 Processor (35W), 754-pin Micro-PGA Package, 64bit Models ML-30/ ML-34/ ML-37/ ML-40/ ML-44 (µ0.09) 0.09 Micron Silicon-On-Insulator (SOI) Process Technology, 1MB L2 Cache 1.6GHz/ 1.8GHz/ 2.0GHz/ 2.2GHz/ 2.4GHz Mobile AMD Turion™ 64 Processor (35W), 754-pin Micro-PGA Package, 64bit Models ML-28/ ML-32/ ML-42 (µ0.09) 0.09 Micron Silicon-On-Insulator (SOI) Process Technology, 512KB L2 Cache 1.6GHz/ 1.
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Introduction Feature Specification M550J: 15.0" XGA (1024*768) Flat Panel TFT OR 15.0" SXGA+ (1400*1050) Flat Panel TFT M540J: 14.0" WXGA (1280*768) Flat Panel TFT Video Adapter nVIDIA C51MV Integrated Graphics Adapter Shared Memory Architecture of up to 128MB of Video Memory Supports Analog Monitor Pixel Resolution up to 2048 * 1536 at 75Hz Integrated High Quality 3D Graphics Engine Accelerator Supports Microsoft DirectX 9.0 Vertex Shader 3.0 Storage One Changeable 12.
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Introduction 1.Introduction Feature Specification Communication AZALIA 56K Plug & Play Fax/Modem v.90/92 Compliant 10Mb/ 100Mb/ Fast Ethernet 802.11g Mini-PCI Wireless LAN Module (Factory Option) Bluetooth Module - Version 2.0 (Factory Option) PC Camera with USB Interface Power Management Supports ACPI 2.0 Power Button as Sleep/Resume Key Supports Hibernate Mode Supports Standby Power Full Range AC/DC Adapter 20V, 5.
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Introduction External Locator - Top View with LCD Panel Open Figure 1 Top View 1 1 2 2 4 10 3 3 6 7 6 10 7 8 9 5 8 9 5 M550J M540J 3 3 10 10 6 6 External Locator - Top View with LCD Panel Open 1 - 5 1.Introduction 1. Optional Built-In PC Camera 2. LCD 3. LED Status Indicators 4. Speakers 5. LED Power & Communication Indicators 6. Power Button 7. Keyboard 8. Built-In Microphone 9. TouchPad and Buttons 10.
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Introduction Figure 2 External Locator - Front & Right side Views Front Views 1.Introduction 1. LED Power & Communication Indicators 2. LCD Latch (M550J Only) 3. 4-in-1 Card Reader (M540J Only) 1 2 M550J 1 3 M540J Figure 3 Right Side Views 1. Headphone-Out Jack 2. Microphone-In Jack 3. USB 2.0 Port 4. RJ-11 Modem Jack 5. Optical Device Drive Bay 6.
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Introduction External Locator - Left Side & Rear View Figure 4 Left Side View M550J 3 1 3 4 5 7 2 6 1. 2. 3. 4. 5. 6. 7. RJ-45 LAN Jack Vent/Fan Intake 2 * USB 2.0 Ports S/PDIF-Out Jack Line-In Jack PC Card Slot 4-in-1 Card Reader (M550J Only) 1.Introduction M540J 1 2 1 3 3 4 6 5 Figure 5 Rear View 1 2 3 4 1. External Monitor Port 2. Serial Port 3. Security Lock Slot 4.
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Introduction External Locator - Bottom View Figure 6 1.Introduction Bottom View 1. Vent/Fan Intake 2. Battery 3. Memory (RAM)/ WLAN Module/ CPU Cover 4. Hard Disk Cover 5. Speakers (M550J Only) 2 M550J 1 3 4 5 5 2 M540J 1 1 3 Overheating To prevent your computer from overheating make sure nothing blocks the vent/fan intakes while the computer is in use.
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Introduction M540J Mainboard Overview - Top (Key Parts) Figure 7 Mainboard Top Key Parts 1. PC Card Assembly 2. H8/2111 3. RS-232 Transceivers 4. PC87381 Super I/O 1.
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Introduction Figure 8 M540J Mainboard Overview - Bottom (Key Parts) 1.Introduction Mainboard Bottom Key Parts 1. CPU Socket (no CPU installed) 2. NorthbridgeC51MV 3. Flash BIOS ROM 4. Mini-PCI (Wireless Lan Module) Connector 5. Memory Slots DDR2 So-DIMM 6. SouthbridgeMCP51M 7. ENE PCMCIA & Card Card Control 8. RTL820KL 10/100M Fast Ethernet Phyceiver 9. ALC880 Audio Codec 10. Audio Amp.
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Introduction M540J Mainboard Overview - Top (Connectors) Figure 9 Mainboard Top Connectors 1. PCMCIA Socket 2. Keyboard 3. Hot-key board Connector 4. USB Port 5. S/PDIF-Out Jack 6. Line-In Jack 3 4 5 6 1 M540J Mainboard Overview - Top (Connectors) 1 - 11 1.
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Introduction Figure 10 M540J Mainboard Overview - Bottom (Connectors) 1.Introduction Mainboard Bottom Connectors 1. D/D Board Connector 2. LCD Connector 3. Speaker Connector 4. Audio Board Connector 5. BT Connector 6. Modem Module Connector 7. TouchPad Connector 8. CMOS Bat. Connector 9. Microphone Cable Connector 10. LED Board Connector 11. Card Reader Socket 12. LAN Board Connector 13.
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Introduction M550J Mainboard Overview - Top (Key Parts) Figure 11 Mainboard Top Key Parts 1. PC Card Assembly 2. H8/2111 3. RS-232 Transceivers 4. PC87381 Super I/O 1.
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Introduction Figure 12 M550J Mainboard Overview - Bottom (Key Parts) 1.Introduction Mainboard Bottom Key Parts 1. CPU Socket (no CPU installed) 2. NorthbridgeC51MV 3. Mini-PCI (Wireless Lan Module) Connector 4. Flash BIOS ROM 5. Memory Slots DDR2 So-DIMM 6. SouthbridgeMCP51M 7. ENE PCMCIA & Card Card Control 8. RTL8201CL 10/100M Fast Ethernet Phyceiver 9. ALC880 Audio Codec 10. Audio Amp.
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Introduction M550J Mainboard Overview - Top (Connectors) Figure 13 Mainboard Top Connectors 3 4 5 7 6 1 8 M550J Mainboard Overview - Top (Connectors) 1 - 15 1.Introduction 2 1. PCMCIA Socket 2. Keyboard 3. Hot-key board Connector 4. USB Port 5. S/PDIF-Out Jack 6. Line-In Jack 7. TouchPad Connector 8.
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Introduction Figure 14 M550J Mainboard Overview - Bottom (Connectors) 1.Introduction Mainboard Bottom Connectors 1. D/D Board Connector 2. LCD Connector 3. Speaker Cable Connector 4. Audio Board Connector 5. BT Connector 6. Modem Module Connector 7. Microphone Cable Connector 8. CMOS Bat. Connector 9. LAN Board Connector 10.
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Disassembly Chapter 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling the M540J/M545J/M550J/M555J 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. To make the disassembly process easier each section may have a box in the page margin.
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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: 2.Disassembly • • • • • • M3 Philips-head screwdriver M2.
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Disassembly Maintenance Precautions The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a removal and/or replacement job, take the following precautions: Power Safety Warning Before you undertake any upgrade procedures, make sure that you have turned off the power, and disconnected all peripherals and cables (including telephone lines). It is advisable to also remove your battery in order to prevent accidentally turning the machine on.
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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: 1. Remove the battery To remove the Wireless LAN Module: page 2 - 5 1. Remove the battery 2. Remove the wireless LAN page 2 - 5 page 2 - 6 To remove the Modem & Bluetooth Modules: To remove the HDD: 2.Disassembly 1. Remove the battery 2. Remove the HDD To remove the System Memory: 1.
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Disassembly Removing the Battery 1. 2. 3. 4. 5. Turn the computer off, and turn it over. Locate the battery bay at point 1 (Figure 1a). Slide the latch 1 in the direction of the arrow, and hold it in place. Slide the battery in the direction of the arrow 2 Lift the battery out in the direction of the arrow 3 , then lift the battery 64 out. Figure 1 Battery Removal b. a. 2 1 a. Locate the battery release latch. b. Slide the latch and hold in place, and slide the battery in the direction of the arrow.
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Disassembly Removing the Hard Disk Drive Figure 2 HDD Assembly Removal a. Locate the HDD bay cover. b. Remove the screw(s). The hard disk drive can be taken out to accommodate other 2.5" serial (SATA) hard disk drives with a height of 9.5mm (h). Follow your operating system’s installation instructions, and install all necessary drivers and utilities (as outlined in Chapter 4 of the User’s Manual) when setting up a new hard disk. Hard Disk Upgrade Process 1.
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Disassembly For M550J computers: 3. 4. 5. 6. Slide the hard disk and cover assembly in the direction of arrow 5 . Lift the hard disk and cover assembly up in the direction of arrow 6 . Remove the hard disk and cover assembly 67 . Remove screws 8 - 11 to release the hard disk from the assembly cover, and reverse the process to install any new hard disk. 8 a. b. c. 9 7 11 5 Figure 3 HDD & Case Assembly Removal a. Slide out the HDD assembly. b. Lift the HDD assembly out of the bay. c.
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Disassembly Figure 4 RAM Module Removal a. Remove the screws. b. Remove the cover. 2.Disassembly Removing the System Memory (RAM) The computer has two memory sockets for 200 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting DDR 333/4000MHz. The main memory can be expanded up to 2GB. The SO-DIMM modules supported are 256MB, 512MB and 1024MB DDR Modules. The total memory size is automatically detected by the POST routine once you turn on your computer. Memory Upgrade Process 1.
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Disassembly 4. Gently pull the two release latches ( 9 & 10 ) on the sides of the memory socket in the direction indicated by the arrows (Figure 5a). a. Figure 5 Memory Removal Sequence b. a. Pull the release latch(es). b. Remove the module(s). 9 10 11 2.Disassembly The RAM module(s) 11 will pop-up (Figure 5b), and you can then remove it. Pull the latches to release the second module if necessary. Insert a new module holding it at about a 30° angle and fit the connectors firmly into the memory slot.
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Disassembly Figure 6 Optical Device Removal a. Remove the screws. b. Remove the cover. c. Push the optical device out off the computer at point 9. Removing the Optical (CD/DVD) Device 1. 2. 3. 4. 5. Turn off the computer, and remove the battery (page 2 - 5) Locate the bay cover 1 , and remove screws 2 - 8 (for M550J) OR screws 2 - 6 (for M540J). Remove the bay cover 1 . Use a screwdriver to carefully push out the optical device 10 at point 9 .
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Disassembly Removing the Processor 1. 2. 3. 4. 5. Turn off the computer, and remove the battery (page 2 - 5). Locate the bay cover 1 , and remove screws 2 - 8 (for M550J) OR screws 2 - 6 (for M540J). Carefully lift up the bay cover 1 off the computer. Remove screws 9 - 13 (Figure 7c) from the heat sink in the order indicated. Carefully lift up the heat sink 14 (Figure 7c) off the computer. a. b. 3 Figure 7 Processor Removal a. Remove the screws. b. Carefully lift the cover off the computer. c.
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Disassembly Figure 8 6. 7. 8. 9. Turn the release latch 1 towards the unlock symbol , to release the CPU (Figure 8a). Carefully (it may be hot) lift the CPU 2 up out of the socket (Figure 8b). Reverse the process to install a new CPU. When re-inserting the CPU, pay careful attention to the pin alignment, it will fit only one way (DO NOT FORCE IT!). Processor Removal (cont’d) a. a. Turn the release latch to unlock the CPU. b. Lift the CPU out of the socket. 2.Disassembly 1 Unlock b.
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Disassembly Removing the Keyboard 1. Turn off the computer, and remove the battery (page 2 - 5). 2. Press the three keyboard latches at the top of the keyboard to elevate the keyboard from its normal position (you may need to use a small screwdriver to do this). 3. Carefully lift the keyboard 4 up, being careful not to bend the keyboard ribbon cable 5 (Figure 9b). 4. Disconnect the keyboard ribbon cable 5 from the locking collar socket 6 . a. 1 2 3 2 1 3 Figure 9 Keyboard Removal a.
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Disassembly Figure 10 Wireless LAN Module Removal 2.Disassembly a. Disconnect the cable and pull the release latches. b. The WLAN module will pop up. c. Remove the wireless LAN module. Note: Make sure you reconnect the antenna cable to the “Main” socket (Figure 10a). Removing the Wireless LAN Module 1. Turn off the computer, remove the battery (page 2 - 5) and the bay cover. 2. Carefully disconnect cable 1 , then gently pull the two release latches ( 2 - 3 ) on the sides of the module socket. 3.
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Disassembly Removing the Modem and Bluetooth Modules Figure 11 For M550J computers: 1. Turn off the computer, remove the battery (page 2 - 5), the optical device (page 2 - 10), the hard disk drive (page 2 - 6), bay cover (page 2 - 8) the CPU heat sink (page 2 - 11) and the keyboard (page 2 - 13). 2. Remove screws 1 - 2 (Figure 11a), disconnect cable 3 and carefully separate the modem from the connector. 3. Lift the modem 4 (Figure 11b) up and off the computer. 4.
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Disassembly Figure 12 2.Disassembly Modem and Bluetooth Removal for M540J a. Remove the screws and disconnect the cable from the modem. b. Lift the modem out. c. Remove the screw and disconnect the cable. d. Disconnect the antenna cable from the Bluetooth module. e. Lift the Bluetooth module out. For M540J computers: 1. Turn off the computer, remove the battery (page 2 - 5), the hard disk drive (page 2 - 6), the bay cover (page 2 8), the optical device (page 2 - 10) and the Wireless module (page 2 - 14).
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Part Lists Appendix A:Part Lists This appendix breaks down the M540J/M545J/M550J/M555J 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).
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Part Lists Part List Illustration Location The following table indicates where to find the appropriate part list illustration. Table A - 1 A.
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Part Lists Top (M550J) 鐵弗龍無鉛無鉛無鉛鐵弗龍鋁合金 M550J 無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛 Top (M550J) A - 3 A.
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Part Lists Top (M555J) 無鉛鐵弗龍無鉛無鉛無鉛鐵弗龍無鉛 A.
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Part Lists Bottom (M550J/M555J) Figure A - 2 外外鋁合金 M550J 無鉛無鉛無鉛無鉛無鉛無鉛無鉛鋁合金 M550J 無鉛無鉛無鉛無鉛元力 M550J 無鉛無鉛無鉛無鉛昆山無鉛昆山無鉛無鉛 Bottom (M550J/M555J) A - 5 A.
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Part Lists LCD (M550J) A.Part Lists Figure A - 3 LCD (M550J) 直徑6.3X3.
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Part Lists LCD (M555J) Figure A - 4 直徑6.3X3.6H 無鉛無鉛無鉛中性無鉛無鉛無鉛惠貿無鉛無鉛無鉛無鉛無鉛無鉛鐵弗龍無鉛無鉛 LCD (M555J) A - 7 A.
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Part Lists DVD-RW Drive (M550J) A.
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Part Lists Top (M540J) 無鉛無鉛無鉛無鉛無鉛無鉛 Figure A - 6 Top (M540J) 無鉛無鉛無鉛無鉛無鉛石墨無鉛無鉛無鉛無鉛銅片無鉛 MYLAR 銅箔 FOR TOP CASE M540G 無鉛（尺寸變更）無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛無鉛銅片無鉛 Top (M540J) A - 9 A.
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Part Lists Top (M545J) 無鉛無鉛無鉛無鉛無鉛無鉛無鉛 A.
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Part Lists Bottom (M540J/M545J) Figure A - 8 外外昆山無鉛無鉛無鉛無鉛無鉛無鉛無鉛元力無鉛無鉛無鉛無鉛無鉛 Bottom (M540J/M545J) A - 11 A.
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Part Lists LCD (M540J) A.Part Lists Figure A - 9 LCD (M540J) 平頭圓頭無鉛無鉛無鉛無鉛無鉛頭徑3.5MM 頭厚0.
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Part Lists LCD (M545J) Figure A - 10 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鐵弗龍無鉛無鉛 LCD BACK COVER COSMETIC BAR(銀色) M545G 無鉛無鉛 LCD (M545J) A - 13 A.
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Part Lists Combo Drive (M540J) A.
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Schematic Diagrams Appendix B:Schematic Diagrams This appendix has circuit diagrams of the M540J/M545J/M550J/M555J notebook’s PCB’s. The following table indicates where to find the appropriate schematic diagram. Diagram - Page Diagram - Page Diagram - Page MCP51 SATA / IDE - Page B - 17 SYSYEM POWER, BRIDGE BATT - Page B - 32 ATHLON 64 1/4 - Page B - 3 MCP51 AUDIO / USB / MISC - Page B - 18 +2.6V, +1.3V, +1.
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Schematic Diagrams System Block Diagram System Block Diagram D/D BOARD 1.CHARGER,DC JACK 2.CRT,COM1,RI-11 MEMORY TERMINATIONS PROCESSOR SOCKET 754 uFCPGA B.Schematic Diagrams AUDIO BOARD 1.AUDIO PHONE JACK 2.USB CONNECTOR 3.RJ11 CONNECTOR DDR 400 MHz DDR VR HOT KEY BOARD 1.POWER BOTTON 2.INDICATOR LED 3.LID SWITCH D/D BOARD SO-DIMM1 1.+1.0V_ADJS,+1.2V_ADJ Hyper Transport link DDR SDRAM SOCKET COM1 AUDIO BOARD RJ-11 C51M(V) 468 PBGA LCD CONN(LVDS) SOUTH BRIDGE USB2 PCI BUS HP OUT 7.
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Schematic Diagrams ATHLON 64 1/4 +1.2V_HT [4,9,13] +3VS [6,8,11,12,13,14,15,16,17,19,20,21,23,24,26,27,29,30,31] +VDD5 [8,26,31,32,33,34,35] +2.6V [3,4,5,6,7,14,31,32] VLDT 850mA VLDT +1.2V(1.14~1.26) 500mA +1.2V_HT C36 C506 C37 C526 0.22u_04 0.22u_04 0.22u_04 0.1u_X7R_04 0.1u_X7R_04 U25A [9] L0_CADIN_L[15..0] [9] L0_CLKIN_L0 [9] L0_CLKIN_L1 [9] L0_CLKIN_H0 [9] L0_CLKIN_H1 [9] L0_CTLIN_L0 [9] L0_CTLIN_H0 +1.
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Schematic Diagrams MEMDATA11 MEMDATA10 MEMDATA17 RN48 MEMDATA16 MEMDATA4 MEMDATA5 MEMDATA32 MEMDATA33 MEMDATA36 MEMDATA37 MEMDATA48 MEMDATA49 MEMDATA52 MEMDATA53 R178 R177 R372 R371 R185 R184 R370 R369 R187 R186 2K_1% 8P4RX10_0402 MMDATA0 MMDATA1 MMDATA2 MMDATA3 MMDATA4 MMDATA5 MMDATA6 MMDATA7 MMDATA8 MMDATA9 MMDATA10 MMDATA11 MMDATA12 MMDATA13 MMDATA14 MMDATA15 MMDATA16 MMDATA17 MMDATA18 MMDATA19 MMDATA20 MMDATA21 MMDATA22 MMDATA23 MMDATA24 MMDATA25 MMDATA26 MMDATA27 MMDATA28 MMDATA29 MMDATA30 MMDATA
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Schematic Diagrams ATHLON 64 3/4 +3VH8 +3V [15,17,18,19,20,21,22,26,28,31,32,33] +3VH8 [25,26,31] +3VS [2,6,8,11,12,13,14,15,16,17,19,20,21,23,24,26,27,29,30,31] +2.6V [2,3,5,6,7,14,31,32] +2.6VS [9,12,13,14,31] +1.3V [3,7,32] +1.2V_HT [2,9,13] VCORE [5,33] 300nH/350mA +VDD3 [8,17,18,31,35] 1005 VCORE R59 R73 +2.6VS L0_REF1 L0_REF0 680 680 [9] CPURST# PLEASE WITHIN 1" 5 MIL TRAVE 10 MIL SPACE [9] CPU_PWRGD AJ27 [5,33] VCORE+ [5,33] VCORE- VCORE Feedback 1 OPEN Z0401 2 DUAL2.5V,DUAL1.
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Schematic Diagrams ATHLON 64 4/4 +2.6V [2,3,4,6,7,14,31,32] VCORE [33] VCORE +2.6V C884 VCORE 1.5V@ 46A 0.
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Schematic Diagrams DDR SO-DIMM +3VS [2,8,11,12,13,14,15,16,17,19,20,21,23,24,26,27,29,30,31] +2.6V [2,3,4,5,7,14,31,32] +2.6V 11 25 47 61 133 147 169 183 118 119 120 [3,7] MEMRASA_L [3,7] MEMWEA_L [3,7] MEMCASA_L [3,7] MEMCS_L0 [3,7] MEMCS_L1 [3,7] MEMCKEA [3] MEMCLK_H5 [3] MEMCLK_L5 [3] MEMCLK_H7 [3] MEMCLK_L7 +2.
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Schematic Diagrams DDR TERMINATION +2.6V [2,3,4,5,6,14,31,32] +1.3V [3,4,32] +1.3V 8 7 6 5 1 2 3 8P4RX47_04 4 RN17 8 RN54 7 8P4RX68_04 6 5 8 RN26 7 8P4RX68_04 6 5 1 2 3 4 8 7 6 5 MEMDATA10 RN58 MEMDATA11 MEMDATA15 8P4RX68_04 MEMDATA14 MEMWEB_L MEMCS_L2 MAB13 [3,6] MEMWEB_L [3,6] MEMCS_L2 [3,6] MAB13 MEMDQS3 MEMDATA25 MEMDATA28 MEMDATA24 MEMDATA39 MEMDATA44 MEMDATA45 DQM5 [3,6] MEMCKEB Sheet 7 of 44 DDR TERMINATION R196 R391 R195 MAB8 MEMCKEB MAB11 MEMDATA[0..63] C340 0.1u_X7R_04 C618 0.
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Schematic Diagrams PANEL, INVERTER, FAN PANEL PANLE ID SELECTOR LVDS-L0N LVDS-L0P LVDS-L1N LVDS-L1P LVDS-L2N LVDS-L2P LVDS-LCLKN LVDS-LCLKP LVDS-U0N LVDS-U0P LVDS-U1N LVDS-U1P LVDS-U2N LVDS-U2P LVDS-UCLKN LVDS-UCLKP LVDS-LCLKN LVDS-LCLKP LVDS-U0N LVDS-U0P 1 2 3 4 8 7 6 5 RN1 1 2 3 4 CP2 8P4CX10p LCDID0 LCDID2 JLCD-30(GPIO62) JLCD-29(GPIO61) JLCD-28(GPIO60) AU B150XG01 0 ( GND ) 0 ( GND ) 0 ( GND ) Q104 AO3415 +3VS 2A S LVC-C30SFYG C98 D G PLVDD C543 0.
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Schematic Diagrams C15 HT CPU +1.2V_HT [2,4,13] +3VS [2,6,8,11,12,13,14,15,16,17,19,20,21,23,24,26,27,29,30,31] +2.6VS [4,12,13,14,31] +1.2VPLL_PWR [11,12,13] B.Schematic Diagrams U24F BGA C51 SEC 1 OF 6 L0_CADOUT_H[15..0] [2] L0_CADOUT_H[15..0] Sheet 9 of 44 C15 HT CPU L0_CADOUT_L[15..0] [2] L0_CADOUT_L[15..
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Schematic Diagrams C51 HT MCP +1.2VS [13,14,19,32] [14] HTMCP_UP[7..0] R88 *49.
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Schematic Diagrams C51 PCI EXPRESS +3VS [2,6,8,12,13,14,15,16,17,19,20,21,23,24,26,27,29,30,31] +1.2VPLL_PWR [9,12,13] B.
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Schematic Diagrams C51 DAC / IFP +3VS [2,6,8,11,13,14,15,16,17,19,20,21,23,24,26,27,29,30,31] +2.6VS [4,9,13,14,31] +1.
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Schematic Diagrams +2.6VS [4,9,12,14,31] +1.2VS [10,14,19,32] +1.2V_HT [2,4,9] +1.0VS_ADJ [34] +3VS [2,6,8,11,12,14,15,16,17,19,20,21,23,24,26,27,29,30,31] +1.2VPLL_PWR [9,11,12] +1.2VS L27 1 2 *HCB2012K-121T30 +1.0VS_ADJ C40 C39 C60 C82 C26 C54 C55 C19 C81 C27 C528 C50 C80 22u_12 22u_12 1u_04 1u_04 1u_04 1u_04 1u_04 1u_04 1u_04 1u_04 0.1u_X7R_04 0.1u_X7R_04 0.1u_X7R_04 +1.2VS +1.2VS +1.2V_HT C118 C58 0.1u_X7R_04 0.
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Schematic Diagrams MCP51 HT +1.5VS [16,17,19,31] +3VS [2,6,8,11,12,13,15,16,17,19,20,21,23,24,26,27,29,30,31] +1.2VS [10,13,19,32] +2.6VS [4,9,12,13,31] +2.
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Schematic Diagrams MCP51 PCI +3VS [2,6,8,11,12,13,14,16,17,19,20,21,23,24,26,27,29,30,31] +5VS [8,19,20,21,23,25,26,27,28,30,31] +3V [4,17,18,19,20,21,22,26,28,31,32,33] U32A BGA-508 Sheet 15 of 44 MCP51 PCI [20,24,29] [20,24,29] [20,24,29] [20,24,29] PCI_C/BE0# PCI_C/BE1# PCI_C/BE2# PCI_C/BE3# PCI_C/BE0# PCI_C/BE1# PCI_C/BE2# PCI_C/BE3# [20,24,29] PCI_FRAME# [20,24,29] PCI_IRDY# [20,24,29] PCI_TRDY# [20,24,29] PCI_STOP# [20,24,29] PCI_DEVSEL# [20,24,29] PCI_PAR [20,24,29] PCI_PERR# [20,29] PCI_SERR# [
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Schematic Diagrams MCP51 SATA / IDE +3VS [2,6,8,11,12,13,14,15,17,19,20,21,23,24,26,27,29,30,31] +1.5VS [14,17,19,31] +3.
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Schematic Diagrams MCP51 AUDIO / USB / MISC RECOVERY HEADER +VDD5 [2,8,26,31,32,33,34,35] +3VS [2,6,8,11,12,13,14,15,16,19,20,21,23,24,26,27,29,30,31] +3V [4,15,18,19,20,21,22,26,28,31,32,33] +VDD3 [8,18,31,35] +1.
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Schematic Diagrams MCP51 RGMII +VDD3 [8,17,31,35] +3V [4,15,17,19,20,21,22,26,28,31,32,33] +1.5V [19,31] U32D BGA-508 MCP51 +3V 1K_04_1% 0_04 0_04 0_04 0_04 0_04 0_04 AF7 AF8 AD7 AB8 AC7 AE8 RGMII_RD0/MII_RXD0 RGMII_RD1/MII_RXD1 RGMII_RD2/MII_RXD2 RGMII_RD3/MII_RXD3 RGMII_RXC/MII_RXCLK RGMII_RX_CTL/MII_RXDV C790 1K_04_1% 0.
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Schematic Diagrams MCP51 PWR / GND +1.2VS [10,13,14,32] +3V [4,15,17,18,20,21,22,26,28,31,32,33] +5VS [8,15,20,21,23,25,26,27,28,30,31] +3VS [2,6,8,11,12,13,14,15,16,17,20,21,23,24,26,27,29,30,31] +1.5V [18,31] +1.5VS [14,16,17,31] MCP51 BACKSIDE DECOUPLING +1.2VS +1.2VS C407 C429 C416 C425 C424 C430 C404 22u_12 4.7u_08 1u_04 1u_04 0.1u_04 0.1u_04 0.1u_04 0.1u_04 0.1u_04 U32E BGA-508 +3VS C406 C441 C408 22u_12 4.7u_08 1u_04 0.1u_04 0.1u_04 0.1u_04 0.1u_04 0.
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Schematic Diagrams MINI PCI, USB2.0*2 MINI PCI USB 2.
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Schematic Diagrams SIO, SATA HDD, CD-ROM P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 NEW PART H=0.5mm Sheet 21 of 44 SIO, SATA HDD, CD-ROM S1 S2 S3 S4 S5 S6 S7 C748 0.01u_04 C743 0.01u_04 SATATXP0 [16] SATATXN0 [16] Z2206 Z2207 C741 0.01u_04 C736 0.01u_04 SATARXN0 [16] SATARXP0 [16] C388 10u_08 0.1u_04 [27] CD_L [27] CD_G R158 C335 + 100u/6.3V_B 0.6A T218 C376 Z2209 Z2210 Z2211 T219 T220 T221 0.1u_04 C336 + 100u/6.
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Schematic Diagrams LAN RTL8201CL L41 HCB2012K-121T30_0805 PWFBIN OUT 1.8V PWFBOUT +A3V_LAN R513 [18] RGMII_RXCLK [18] MII_COL# [18] MII_CRS# [18] MII_RXER# XTALI XTALO +A3V_LAN R487 5.1K_04 R543 5.1K_04 R544 5.1K_04 +A3V_LAN R510 1 2 3 RN68 4 8P4RX10K_04 5.1K_04 8 7 6 5 PWFBIN +A3V_LAN U35 1.
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Schematic Diagrams FWH, TOUCHPAD, LED +3VS U17 2 1 [17] FLASH TOUCH PAD JLB +3VS 4 12 FWH-WP# R542 C358 C334 C374 C375 0.1u_04 0.1u_04 0.1u_04 0.1u_04 Z2401 [15] LPCRST_FLASH# 1 RN31 2 8P4RX10K_04 3 4 R198 4.
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Schematic Diagrams IEEE 1394 VT6307S IEEE1394 +PVA_1394 59 62 72 73 PVA PVA PVA PVA 35 37 39 40 41 42 45 48 49 50 51 52 53 54 64 81 82 83 84 85 NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC 89 [15] PCIRST_SLOT1# 1394_PHYRST# 55 *1u_04 PCI BUS INTERFACE PCI_CLK PCI_GNT PCI_REQ PCI_FRAME PCI_IRDY PCI_TRDY PCI_DEVSEL PCI_STOP PCI_PERR PCI_INTA PCI_PME PCI_PAR C761 *VT6307S *0.1u_04 XI C819 C764 C809 C788 C815 C769 *0.1u_04 *0.1u_04 *0.1u_04 *0.1u_04 *0.1u_04 *0.1u_04 *0.
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Schematic Diagrams H8/2111 1.06V M540J 100K_1% 1.65V M550J C240 C201 C241 C242 C243 C580 C579 C578 V3.0 200K 2.20V 10u_08 0.1u_04 0.1u_04 0.1u_04 0.1u_04 0.1u_04 0.1u_04 10u_08 V4.0 470K 2.72V V5.0 X 3.
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Schematic Diagrams MDC, USB BT, PWRGD, DDB CON +5V ALAZIA MDC +5V JMDC PWRGD R540 R541 C851 A D16 SCS751V A D19 SCS751V C R216 8.2K 1 Z2712 2 2 4 6 8 10 12 C366 C360 0.1u_04 1u_04 Z2706 Z2707 +3V AZ_BITCLK [17,27] C357 10u_08 PWRGD [4,8,17,25] C413 3 1K_04 2N7002 *10p_04 *0.1u_04 USB BLUETOOTH 4.
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Schematic Diagrams AZALIA CODEC ALC880 +3VS L24 HCB1608K-121T25 AUD5V C216 Z2801 C477 C475 0.1u_04 C830 10u_08 C808 0.1u_04 C478 0.1u_04 C469 0.1u_04 C845 0.
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Schematic Diagrams AUDIO AMP, USB2.0* 2 Mini 20 Mil C742 C 446 1u_0 4 Z290 1 [2 7] F RONT-R C447 10K _04 _1% 47 u/6.
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Schematic Diagrams PCMCIA ENE CB714B CLOSE TO CARD SOCKET [15,20] PCI_INTC# [15,20] PCI_INTA# PCM_MF1 [15,20] PCI_INTB# [15,21,25] INT_SERIRQ *0_04 0_04 PCLK_PCM PCI_AD23 R302 R298 100_1% 0_04 Z3002 R520 *0_04 PCLK_PCM R303 [15,20] PCIRST# 10 C807 C479 C774 C817 C773 C822 C770 C451 C821 0.1u_04 0.1u_04 0.1u_04 0.1u_04 0.1u_04 0.
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Schematic Diagrams PCM SOCKET, 3-IN-1 SOCKET CARDBUS SOCKET +3VS R296 JPCMCIA1 GND6 GND5 GND4 GND3 VCC VCC VPP VPP GND GND GND GND 7 12 21 61 13 A_CCBE0# 19 33 58 CCLK/A16 U20 A_CCBE0# [29] A_CCBE1# [29] A_CCBE2# [29] A_CCBE3# [29] A_CPAR [29] R452 [29] VCCD0# [29] VCCD1# +3VS 10 15 60 54 20 53 50 49 14 59 16 48 62 63 +5VS A_CCLK [29] A_CCLKRUN# [29] A_CRST# [29] A_CRST# Z3101 A_CGNT# [29] A_CREQ# [29] A_CFRAME# [29] A_CIRDY# [29] A_CTRDY# [29] A_CDEVSEL# [29] A_CSTOP# [29] A_CPERR# [2
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Schematic Diagrams SYSYEM POWER, BRIDGE BATT AO3409 D 150mA R353 10K_04 If U21 is adjustable(G916T1UF). So 165K_1% will be installed. And C496 will be changed to 100K_1%. 330K INSTANT_SW [25] PWSEN FROM PWR SW BOARD R118 C203 100K_04 0.1u_04 DDON L TO H FROM H8 D G Q24 2N7002 S G Q27 2N7002 S D D [25] PWR_SW# S Layout Note: +VINA G G Q23 2N7002 C889 +VDD5 DD_ON R160 1 VIN Sheet 31 of 44 SYSTEM POWER, BRIDGE BATT C892 R505 *0.
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Schematic Diagrams +2.6V, +1.3V, +1.2V +2.6V,+1.3V 1118 10K_04 +VDD5 D Q35 S 2N7002 G R584 C274 *100K_04 VCCP Z3310 17 Z3311 +VIN R166 7.15K_1% C266 C254 C255 C256 10u/25V_12 10u/25V_12 0.1u Z3325 C632 Z3309 11 Z3332 14 VTTGND COMP VCCA FBDDQ J8 1 6 2 7 3 8 L35 1 D, . D. D G , S .. 12 C628 2.2n 13 Z3327 1u Z3330 D14 SM340A 100p_04 8A 2 2.5uH C265 1 2 3 22 VDDQ C261 + R167 4.7 C260 + 1 2 +2.6V C619 + C624 1 Q78 RQA200N03 4 Z3315 *150u/4V_B 2.
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Schematic Diagrams +VCORE +2.6VS Reserve For K8-M +3V R31 10K_04 Z3439 A *SCS751V D51C A *SCS751V D47C A *SCS751V R579 R580 *10K_04 *10K_04 *10K_04 R590 R589 R592 R591 R588 10K_04 10K_04 10K_04 10K_04 10K_04 +VDD5 +12V R108 4 510K C95 680P T212 Z3401 C106 27P Z3404 R54 8.45K 5 6 Z3402 8 Z3405 9 7 [4,5] VCORE- 10 VCORE+ VCORE- Place trace 12 mils. [14] CPU_VLD C105 R65 R64 0.
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Schematic Diagrams +1.2VS_ADJ, +1.0V_ADJ +VIN +1.0VS_ADJ +VDD5 10 A R318 R78 +VDD5 10K_04 C509 C3 C8 C11 10u/25V_12 10u/25V_12 0.1u 0.01u_04 C9 0.1u_04 C486 0.1u_04 C487 0.1u_04 GND_FIELD4 D25 R10 SCS551V Z3502 3 Z3503 4 Z3504 5 GND_FIELD4 BST VIN DH VOUT LX VCCA ILIM FBK 6 [26] +1.0VS_ADJ_PG C492 EN/PSV VDDP 7 DL GND C2 C10 SC1470 10u_08 0.1u R7 PGND Z3505 13 Z3506 R5 0 0.1u Z3507 +1.
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Schematic Diagrams +VDD3, +VDD5, +VDD12 +VDD3,+VDD5,+VDD12 +VIN1 +VIN +VIN R392 VL 0 220U/6.3V_D + *220U/6.3V_R C652 C654 0.1u 0.01u_04 C713 R421 60.4K_1% *100p_04 Q83B SP8K10 33P 15K_1%_04 Z3608 C716 1000p_04 Z3609 0 C717 R422 0.01u_04 *0 VL C725 0.1u_04 C727 0.1u_04 C731 0.1u_04 4 0 Z3612 2 6 BOOST2 SW1 TG2 BG1 SW2 SENSE1+ SENSE1- BG2 SENSE2+ VOSENSE1 SENSE2PLLIN VOSENSE2 ITH2 ITH1 3.
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Schematic Diagrams D/D BD (RGB & TV OUT MUXES) CRT Change from D03A to D04 AC AC BAV99 BAV99 MGND C BAV99 A MD3 C MD2 MGND MR2 MR1 MR9 75_1% 75_1% 75_1% MRED 1 MGRN 2 MBLU 3 MC14 MC11 MC12 MC7 MC5 MC3 22p_04 22p_04 22p_04 22p_04 22p_04 22p_04 9 MGND 11 MUSB_CRTPN5 4 5 6 MGND GND1 GND2 MGND [37] MUSB_CRTPN5 FOR M550J MUSB_CRTPP5 MUSB_CRTPP5 [37] 12 MID1 13 MHS 14 MVS ML10 1 ML11 1 2 0 M_BLUE 2 0 M_VSYNC MID3 ML12 1 2 0 M_DDCACLK MHS MGRN MID1 MRED M
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Schematic Diagrams D/D BD (CRT, S-VIDEO, RJ-11) 5 1 M+3VS M_VSYNC 3 [36] M_VSYNC MGND MDAC_VSYNC 2 4 MDAC_VSYNC MU5 74AHC1G125 MGND 5 1 M+3VS M_HSYNC 4 3 [36] M_HSYNC MGND MDAC_HSYNC 2 MDAC_HSYNC MU6 74AHC1G125 M+3VH8 MJCCD1 10K_04 MAC_IN# MR63 MR60 1M M+VA Z3703 G MGND MR59 MGND *15K_04 5 MGND Change from D03A to D04 MGND CLOSE CRT CONNECTOR M+3VS 5 MU1 VP NC VN [36] MUSB_CRTPN5 1 85204-05001 FOR CRT ESD 200K_1% MGND MR64 *15K_04 MQ10 2N7002 JCCD 1 2 3 4 5
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Schematic Diagrams D/D BD (CHARGER, DC IN) M+VA + E 0.1u MGND MC80 10u/25V_D C MQ9 DTC114EUA E MR62 *10K_04 MR13 MR50 MZD1 0.01u_04 0 *ZD9.1V 0.1u MC43 MGND MR54 MGND MR46 1K_04_1% MGND 0.1u MGND 1K_04_1% Z3814 MR56 MC75 49.9K_1% *0.01u_04 M+VA 40.2K_1% Z3815 1 + MGND MC68 MR48 0.1u_04 0.1u_04 10K_04_1% 4 9 E1 10 12 11 E2 C2 MC65 1u MC76 2 *0.01u_04 Sheet 38 of 44 D/D BD (CHARGER, DC IN) MU4A LM358 MR47 49.9K_1% MC74 *0.
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Schematic Diagrams AUDIO BD (PHONE JACK, USB) DIGITAL PLANE ¶·»P¨ä¥L¹s¥ó©Î½u¸ô ²bªÅ 2.5mm ¥H¤W PJL3 HCB3216K-800T30 Z3904 PJ+VCCUSB3 5 PJU2 VP NC VN B.
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Schematic Diagrams HOT KEY BD (HOT KEY, LED) FOR M540G PS+5VS PS+5VS PSR4 POWER SWITCH LED 470 LED8 PSD8 Z4001 A PS+5VS PSR3 470 *KPC-3216QBC-C C 470 LED4 PSD4 Z4002 A LED7 PSD7 A PS+5VS CAPS LOCK LED NUM LOCK LED PSR1 *17-21VGC-TR8 C LED5 PSD5 Z4003 A PSNUM_LED LED1 KPC-3216QBC-C C PSD1 A *17-21VGC-TR8 C PSR2 SCROLL LOCK LED 470 LED6 PSD6 Z4004 A PSCAP_LED LED2 17-21VGC-TR8 C PSD2 A *17-21VGC-TR8 C PSSCROLL_LED LED3 17-21VGC-TR8 C PSD3 A 17-21VGC-TR8 C FOR M550G Sh
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Schematic Diagrams LED BOARD L+5VS 1 Sheet 41 of 44 LED BOARD LEMAIL_LED LWLAN_EN LHD_LED# LBT_EN 470 Z4101 Z4102 Z4103 Z4104 LBT_EN SG KPB-3025YSGC LACIN_SUSLED LPOWER_ON LGND LD1,LD4,LD5 L+5VS L+5VS 1 3 2 4 L+5VH8 L+5VH8 LR7 LR5 470 470 470 Z4105 Z4106 Z4107 Z4108 C 2 E-MAIL LED LBATT_CHARGE LHD_LED# LEMAIL_LED 2 3 4 5 LGND LH1 1 9 8 7 6 2 3 4 5 LH2 1 9 8 7 6 MTH315D111 MTH315D111 LGND LGND LBATT_FULL SG 17-21VGC-TR8 4 1 LD3 17-21VGC-TR8 Y LD2 3 LR3 47
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Schematic Diagrams CLICK BOARD FOR M550J VENDOR PART NUMBER Synaptics E-LAN 1 2 3 4 5 6 7 8 9 10 11 12 CJTP 1 12 Z4201 CTPBUTTON_R CTPBUTTON_L Z4202 Z4203 Z4204 Sheet 42 of 44 CLICK BOARD CTP CGND CGND CTP_CLK CTP_DATA CC1 C+5VS 0.1u_04 CTP_DATA CTP_CLK 1 2 3 4 CTP 4 1 85201-0405 C+5VS CC2 87151-1207 0.
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Schematic Diagrams RJ-45 BOARD B.
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Schematic Diagrams USB DONGLE BOARD U+5VS E B Z4403 Z4401 UQ1 *2N3906 B Sheet 44 of 44 USB DONGLE BOARD C UQ2 *2N3906 UJUSB1 Z4402 UC1 *0.047u UC2 *0.047u Z4404 UR1 *1.5K Z4405 4 3 2 1 5075ARP-04-SM2-WH PIN GND1~2=UGND UR2 UR3 UR4 UR5 *2.2K *33K *33K *2.2K UGND UGND UGND UGND UGND USB DONGLE BOARD B - 45 B.
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B.