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Preface Notebook Computer M660S/M665S 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.
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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 M660S/ M665S series notebook PC.
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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 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.
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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...
Chapter 1: Introduction Overview This manual covers the information you need to service or upgrade the M660S/M665S 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.
Introduction System Specifications Latest Specification Information The specifications listed in this Appendix are correct at the time of going to press. Certain items (particularly processor types/speeds and CD/DVD device types) may be changed, delayed or updated due to the manufacturer's release schedule. Check with your service center for details.
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Introduction Feature Specification Video Adapter Video Controller: built-in VIA VN800 Chipset Video Memory: Supports up to 64MB of Video Memory (dynamically allocated from system memory where needed) Supports Analog Monitor Pixel Resolution up to 1600 * 1200 Integrated 128-bit 3D Graphics Engine Accelerator Storage One Changeable 12.7mm(h) Optical Device (CD/DVD) Type Drive One Easy Changeable 2.5"...
Introduction Model Differences The models vary slightly in external cover design and color. Figure 1 Model Differences M660S M665S System Specifications 1 - 5...
Introduction External Locator - Top View with LCD Panel Open Figure 2 Top View 1. Optional Built-In PC Camera 2. LCD 3. Speakers 4. Power Button 5. Hot Key Buttons 6. Keyboard 7. TouchPad and Buttons 8. Built-In Microphone 9. LED Indicators 1 - 6 External Locator - Top View with LCD Panel Open...
Introduction External Locator - Left & Right Side Views Figure 5 Left Side View 1. Security Lock Slot 2. Optical Device Drive Bay 3. RJ-11 Modem Jack 4. S/PDIF-Out Jack 5. Microphone-In Jack 6. Headphone-Out Jack 7. Line-In Jack Figure 6 Right Side View 1.
Introduction External Locator - Bottom View Figure 7 Bottom View 1. Vent/Fan Intake 2. Battery 3. Hard Disk Bay Cover 4. CPU/RAM Bay Cover Overheating To prevent your com- puter from overheating make sure nothing blocks the vent/fan in- takes while the com- puter is in use.
Chapter 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling the M660S/M665S 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 Bluetooth: 1. Remove the battery page 2 - 5 1.
Disassembly Removing the Battery Figure 1 1. Turn the computer off, and turn it over. Battery Removal 2. Slide the latches ( & ) the direction of the arrow, and hold latch in place. 3. Slide the battery in the direction of the arrow a.
Disassembly Removing the Hard Disk Drive The hard disk drive can be taken out to accommodate other 2.5" serial (PATA) 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.
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Disassembly 4. Carefully grip the mylar tab and slide the hard disk in the direction of arrow . Figure 3 5. Lift the hard disk up Figure d in the direction of arrow. HDD Assembly 6. Remove the screws and separate the mylar from the hard disk Sequence Removal...
Disassembly Removing the System Memory (RAM) Figure 4 RAM Module The computer has two memory sockets for 200 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting Removal DDRII 533MHz. The main memory can be expanded up to 2GB. The SO-DIMM modules supported are 256MB, 512MB and 1024MB DDRII Modules.
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Disassembly 5. Gently push the two release latches ( & on the sides of the memory socket in the direction indicated by the Figure 5 arrows (Figure Memory Removal 6. The RAM module(s) will pop-up Figure d , and you can then remove it Sequence c.
Disassembly Removing the Processor Figure 6 Processor Removal 1. Turn off the computer, and remove the battery (page 2 - 5) and the CPU/RAM bay cover (page 2 - 2. The CPU heat sink will be visible at point on the mainboard. a.
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Disassembly 5. Turn the release latch towards the unlock symbol , to release the CPU (Figure 6. Carefully (it may be hot) lift the CPU up out of the socket (Figure 7. Reverse the process to install a new CPU. 8.
Disassembly Removing the Wireless LAN Module Figure 8 Wireless LAN 1. Turn off the computer, remove the battery (page 2 - 5) and the module bay cover (page 2 - Module Removal 1. The Wireless LAN module will be visible at point on the mainboard.
Disassembly Removing the Modem Figure 9 Modem Removal 1. Turn off the computer, remove the battery (page 2 - 5), and remove the hard disk bay cover (page 2 - 2. The modem will be visible at point on the mainboard. a.
Disassembly Removing the Bluetooth Module Figure 10 Bluetooth Removal 1. Turn off the computer, remove the battery (page 2 - 5) and remove the hard disk bay cover (page 2 - 2. The Bluetooth module will be visible at point on the mainboard.
Disassembly Removing the Optical (CD/DVD) Device Figure 11 Optical Device 1. Turn off the computer, remove the battery (page 2 - Removal 2. Locate the hard disk bay cover and remove screws ( 3. Remove the bay cover a. Remove the screws. 4.
Disassembly Removing the Keyboard Figure 12 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.
Part Lists Appendix A:Part Lists This appendix breaks down the M660S/M665S series 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.
The following table indicates where to find the appropriate part list illustration. Table A - 1 Part List Illustration Part Pages# Location page A - 3 Top - (M660S) page A - 4 Top - (M665S) page A - 5 Bottom - (M660S/M665S) page A - 6 LCD - (M660S)
Schematic Diagrams Appendix B:Schematic Diagrams This appendix has circuit diagrams of the M660S/M665S notebook’s PCB’s. The following table indicates where to find the appropriate schematic diagram. Diagram - Page Diagram - Page Diagram - Page Table B - 1 Schematic...
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Schematic Diagrams SYSTEM BLOCK DIAGRAM M660S BLOCK DIAGRAM PWR_HOT BOARD HOTKEY LT BOARD Yonah 478 IMVP-6 VR CLOCK GEN uFCPGA ICS952906FT+ICS9P936AF USB BOARD FSB667 AUDIO&MODEM BOARD DDR2 Sheet 1 of 34 SO-DIMM NORTH BRIDGE SYSTEM BLOCK VN800 CLICK BOARD DIAGRAM...
Schematic Diagrams VN800-2 1.8V 1.8V 2,7,9,10,25 1.8V C 149 C163 C 212 C 148 C 150 C152 C153 C 217 C145 C 197 C159 C 223 0.1UF 0.1U F 0.1UF 0.1U F 0.1UF 0.1UF 0.1U F 0.1UF 0.1U F 0.1UF 0.1U F 0.1UF U30B...
Schematic Diagrams DDR2-2 0.9VS 1.8V 2,6,7,9,25 2,7,8,9,11,12,13,14,15,16,19,20,22,23,24,26,28,30 JDIMM2A MAA 0 MD_0 MAA[0:13] MD_[0:63] 6,9 MAA 1 MD_1 0.9VS MD_2 MAA 2 F070395 MD_3 MAA 3 MAA 4 MD_4 C536 *150U_4V_B MAA 5 MD_5 MAA 6 MD_6 C537 150U_4V_B MD_7 MAA 7 MD_8 MAA6 MAA 8...
Schematic Diagrams MINI-PCI & BLUETOOTH PC I_AD[31:0] C467 0.01U F F070395 11,15 PCI_AD [31:0] 11, 12,13,17,19,25,26,29, 30 Z 2408 R163 2,7,8, 9,10,11,12,13,14,15,16,19,20,22,23,26,28,30 1.5VS 2,4,7, 20,26 R164 JBLU ETOOTH 1 C 511 C 512 C 509 C 501 C510 C 502 C503 C 504 JMIN IPC I1...
Schematic Diagrams AUDIO VT1613 3VH8 19,24,27 2,7,8,9,10,11,12,13,14,15,16,19,20,22,23,24,26,28 C375 AUD_AGND 12,14,16,18,19,20,23,24,26 C379 C377 AUD_VDD 11,12,13,17,19,24,25,26,29 LOUT_L FRONT-L C343 270p/50V_04 VDD5 19,22,23,26,29 270p/50V_04 M I C 1 _ V R E F O _ L LOUT_R C333 FRONT-R Z3007 10UF/10V_08 PLEASE PLACE CLOSE CODEC & C371 0.1u/16V_04 AMP THE POWER INPUT PINS...