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Toshiba Personal Computer
Satellite L630/L635
(PSK00x/PSK01x)
(PSK04x/PSK05x)
Maintenance Manual
TOSHIBA CORPORATION
S/ No
Satellite/Satellite Pro/L630/L635 Maintenance Manual
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Copyright © 2010 by Toshiba Corporation. All rights reserved. Under the copyright laws, this manual cannot be reproduced in any form without the prior written permission of Toshiba. No patent liability is assumed with respect to the use of the information contained herein. Toshiba Satellite/Satellite Pro/L630/L635 Maintenance Manual First edition May of 2010 Disclaimer The information presented in this manual has been reviewed and validated for accuracy. The included set of instru
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Preface This maintenance manual describes how to perform hardware service maintenance for the Toshiba Personal Computer Satellite/Satellite Pro/L630/L635, referred to as Satellite/Satellite Pro/L630/L635 in this manual. The procedures described in this manual are intended to help service technicians isolate faulty Field Replaceable Units (FRUs) and replace them in the field. SAFETY PRECAUTIONS Four types of messages are used in this manual to bring important information to your attent
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The manual is divided into the following parts: Chapter 1 Hardware Overview describes the Satellite/Satellite Pro/L630/L635 system unit and each FRU. Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems. Chapter 3 Test and Diagnostics describes how to perform test and diagnostic operations for maintenance service. Chapter 4 Replacement Procedures describes the removal and replacement of the FRUs. Appendices The appendices describe the following:
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Conventions This manual uses the following formats to describe, identify, and highlight terms and operating procedures. Acronyms On the first appearance and whenever necessary for clarification acronyms are enclosed in parentheses following their definition. For example: Read Only Memory (ROM) Keys Keys are used in the text to describe many operations. The key top symbol as it appears on the keyboard is printed in boldface type. Key operation Some operations require you to simulta
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Table of Contents Chapter 1 Hardware Overview 1.1 Features................................................................................................................................5 1.2 System Unit Components ..................................................................................................12 1.3 2.5-inch HDD.....................................................................................................................17 1.4 DVD Super Multi (+-R Double Layer)..
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Procedure 5 Connector Check and Replacement Check................................... 2-13 2.6 Keyboard .............................................................................................................. 2-14 Procedure 1 Test Program Check ..................................................................... 2-14 Procedure 2 Connector Check and Replacement Check................................... 2-14 2.7 Display .............................................................
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3.2.7 DMI Write ................................................................................................9 3.2.8 System Information ................................................................................10 3.2.9 View Logs ..............................................................................................12 3.2.10 Exit to Free DOS ...................................................................................12 3.2.11 The Diagnostics Screen Explanation........
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Assembly Procedures........................................................................................... 4-5 Tools and Equipment ........................................................................................... 4-6 Screw Tightening Torque .................................................................................... 4-6 Colors of Screw Shanks....................................................................................... 4-7 Symbols of Screws on the Computer B
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4.8 Top Cover.............................................................................................................4-24 Installing the Top Cover .................................................................................... 4-25 4.9 Display Assembly................................................................................................4-26 Removing the Display Assembly....................................................................... 4-26 Installing the Display As
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Removing the Switch board and Button board.................................................. 4-47 Installing the Switch board and Button board ................................................... 4-48 4.19 DC IN cable, Card reader board and Bluetooth Card .......................................... 4-49 Removing the DC IN cable, Card reader board and Bluetooth Card................. 4-49 Installing the DC IN cable, Card reader board and Bluetooth Card.................. 4-50 Satellite/Sa
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Appendices Appendix A Handling the LCD Module ........................................................................... A-1 Appendix B Board Layout .................................................................................................B-1 Appendix C Keyboard Scan/Character Codes ...................................................................C-1 Appendix D Key Layout.................................................................................................... D-1
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Chapter 1 Hardware Overview
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1 Hardware Overview ii Satellite/Satellite Pro/L630/L635 Maintenance Manual
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1 Hardware Overview Chapter 1 Contents 1.1 Features............................................................................................................................... 5 1.2 System Unit Components ................................................................................................. 12 1.3 2.5-inch HDD.................................................................................................................... 17 1.4 DVD Super Multi (+-R Double Layer).........
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1 Hardware Overview Figures Figure 1-1 ID Parts Description Placement...............................................................................9 Figure 1-2 Computer Block Diagram......................................................................................10 Figure 1-3 System Board Configurations................................................................................11 Figure 1-4 System Unit Block Diagram..................................................................
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1.1 Features 1 Hardware Overview 1.1 Features Toshiba Satellite L630/L635/Satellite Pro L630/L635 is a full size notebook PC based on the mobile Intel Arrandale Processor, providing high-speed processing capabilities and advanced features. The computer employs a Lithium Ion battery that allows it to be battery-operated for a longer period of time. The display uses 13.3-inch HD LED panel, at a resolution of 1366x768. The uPGA Socket supports BTO/CTO for the CPU so that the system can be
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1 Hardware Overview 1.1 Features The computer has two SO-DIMM slots, which come standard with DDR3-1066MHz (PC3-8500) memory module. DDR3 is driven at 1.5V. It accepts BTO/CTO for your memory requirements. It can incorporate up to 8.0GB of main memory. Using the following sizes of memory modules: 1024 MB (128M 64) / DDR3-1066MHz 2048 MB (256M 64) / DDR3-1066MHz 4096 MB (512M 64) / DDR3-1066MHz Hard Disk Drive (HDD) The computer accommodates 2.5-inch 9.5mm height Serial A
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1.1 Features 1 Hardware Overview Wireless LAN (BTO) The internal Mini Card slot supports IEEE802.11bg (MOW) / IEEE802.11abg (MOW) / IEEE802.11abgn (MOW) / IEEE802.11bgn (MOW) / IEEE802.11bg w/BT / IEEE802.11bgn w/BT cards. The Antenna has two wires antenna support for BTO. Sound System CONEXANT CX20671 integrated audio controller supports multimedia. The sound system contains the following: Stereo speakers Headphone jack Internal microphone External microphone jack
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1 Hardware Overview 1.1 Features RGB External Monitor Port A 15-pin external monitor port is provided, through which the computer automatically recognizes an external VESA DDC 2B compatible monitor. HDMI Out Port (BTO) A HDMI monitor can be connected to HDMI Out Port on the computer. Bridge Media Slot This slot is for your memory card requirements like SD, Mini-SD, Micro-SD, SDHC, SDXC, MMC, Memory Stick and Memory Stick Pro Cards to provide memory card read on your computer.
