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Preface Notebook Computer M570A/M575A Service Manual...
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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 ven- dor.
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 M570A/ M575A series notebook PC.
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.
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...
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.
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.
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...
1: Introduction Overview This manual covers the information you need to service or upgrade the M570A/M575A 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.
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Introduction Feature Specification Video Card ATI Mobility Radeon X700 (M26) PCI Express Video Card Options 128MB DDR Video RAM On Board 256-bit Video Memory Interface PCI Express * 16 Fully Supports DirectX® 9.0 ATI Mobility Radeon X800 XT (M28 PRO) PCI Express Video Card 256MB DDR-III (DDR3) Video RAM On Board 256-bit Video Memory Interface PCI Express * 16...
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Introduction Feature Specification Interface & Four USB 2.0 Ports One RJ-11 Jack for Plug & Play Fax/Modem Communication One Mini-IEEE 1394 Port AZALIA 56K Plug & Play Fax/Modem One DVI-Out Port V.90/92 Compliant One Microphone-In Jack One Line-In Jack One RJ-45 Jack (Local Area Network) One Headphone-Out Jack 10MB/100MB/1Gbit PCI-Express One S/PDIF Output Jack...
Introduction External Locator - Top View with LCD Panel Open Figure 2 Top View Optional Built-In PC Camera Ap-Key Buttons Power Button Keyboard TouchPad and Buttons Audio "DJ" Controls Built-In Microphone Audio "DJ" LED Display Panel (Including LED Indicators) Audio "DJ" & Power Button Make sure that the Au- dio "DJ"...
Introduction External Locator - Front (Audio "DJ") & Rear Views Figure 3 Front Views Audio "DJ" Power Button Volume Down Volume Up Repeat LED Display Previous Track Next Track Play/Pause Stop (Press Twice To Eject The CD/DVD) 10. Repeat Mode Indicator 11.
Introduction External Locator - Left Side & Right Side View Figure 5 Left Side View Headphone-Out Jack Microphone-In Jack 4-in-1 Card Reader PC Card Slot Mini-IEEE 1394a Port 2 * USB 2.0 Ports Speaker Figure 6 Right Side View Security Lock Slot Speaker Optional Device Drive Bay...
10. Battery Connectors 11. CD Connector 12. HDD Connector 13. Bluetooth Connector 14. Headphone-Out Jack 15. Microphone-In Jack 1394a Mini-IEEE Port 17. USB Ports 18. System Fan Connector 19. LCD Connector 1 - 12 M570A/M575A Mainboard Overview - Top (Connectors)
2: Disassembly Overview This chapter provides step-by-step instructions for disassembling the M570A/M575A 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.
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 •...
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.
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 Optical Device: 1. Remove the battery page 2 - 5 1.
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, and hold it in place. a. Slide the latch and hold Lift the battery out at point , in the direction of the arrow in place.
Disassembly Removing the Hard Disk Drive Figure 2 HDD Assembly The hard disk drive is mounted in a removable case and can be taken out to accommodate other 2.5" IDE hard disk drives Removal 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.
Disassembly Removing the System Memory (RAM) Figure 3 RAM Module The computer has two memory sockets for 200 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting Removal DDRII (DDR2) 533 MHz. The main memory can be expanded up to 2GB. The SO-DIMM modules supported are 256MB, 512MB and 1024MB DDRII Modules.
Disassembly Removing the Wireless LAN Module Figure 4 Wireless LAN 1. Turn off the computer, and turn it over remove the battery (page 2 - Module Removal 2. Remove screws and remove the component bay cover 3. Carefully disconnect cable , then gently pull the two release latches on the sides of the module socket.
Disassembly Removing the Bluetooth Module Figure 5 Bluetooth Module 1. Turn off the computer, and turn it over remove the battery (page 2 - Removal 2. Remove screws and remove the component bay cover 3. Disconnect the cable and carefully separate the Bluetooth Module from the connector a.
Disassembly Removing the TV Tuner Card Figure 6 TV Tuner Removal 1. Turn off the computer, and turn it over remove the battery (page 2 - 2. Remove screws and remove the component bay cover a. Remove the screws and 3.
Disassembly Removing the Optical (CD/DVD) Device Figure 7 Optical Device 1. Turn off the computer, and turn it over and remove the battery. Removal 2. Slide the latch in the direction of the arrow, and hold it in place. 3. Eject the optical device by carefully sliding the latch in the direction of the arrow.
Disassembly Removing the Processor Figure 8 Processor Removal 1. Turn off the computer, and turn it over remove the battery (page 2 - 2. Remove screws and remove the component bay cover a. Remove the screws and 3. Remove screws (Figure b) from the heat sink in the order indicated the bay cover.
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Disassembly 5. Turn the release latch towards the unlock symbol , to release the CPU (Figure Figure 9 6. Carefully (it may be hot) lift the CPU up out of the socket (Figure Processor Removal 7. Reverse the process to install a new CPU. (cont’d) 8.
Disassembly Removing the VGA Card Figure 10 VGA Card Removal 1. Turn off the computer, and turn it over remove the battery (page 2 - 2. Remove screws and remove the component bay cover a. Remove the screws and 3. Remove screws (Figure b) from the heat sink in the order indicated the cover.
Disassembly Removing the Keyboard Figure 11 Keyboard Removal 1. Turn off the computer, and remove the battery (page 2 - 2. Press the three keyboard latches at the top of the keyboard to elevate the keyboard from its normal position (you a.
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Disassembly 2 - 16 Removing the Keyboard...
Part Lists Appendix A:Part Lists This appendix breaks down the M570A/M575Aseries 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.
Schematic Diagrams Appendix B:Schematic Diagrams This appendix has circuit diagrams of the M570A/M575A 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 System Block Diagram - Page B - 2 CARD BUS &...