Toshiba L635 - Manuals

Satellite/Satellite Pro/L630/L635 Maintenance Manual v 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 thei...

vi Satellite/Satellite Pro/L630/L635 Maintenance Manual Table of Contents Chapter 1 Hardware Overview 1.1 Features ................................................................................................................................5 1.2 System Unit Components ...............................

Satellite/Satellite Pro/L630/L635 Maintenance Manual vii Procedure 5 Connector Check and Replacement Check ................................... 2-13   2.6   Keyboard .............................................................................................................. 2-14   Procedure 1 Test ...

viii Satellite/Satellite Pro/L630/L635 Maintenance Manual 3.2.7 DMI Write ................................................................................................9 3.2.8 System Information ................................................................................10 3.2.9 View Logs .......

Satellite/Satellite Pro/L630/L635 Maintenance Manual ix Assembly Procedures ........................................................................................... 4-5 Tools and Equipment ........................................................................................... 4-6 Screw Tighte...

Satellite/Satellite Pro/L630/L635 Maintenance Manual xi 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 Blu...

xii Satellite/Satellite Pro/L630/L635 Maintenance Manual Appendices Appendix A Handling the LCD Module ........................................................................... A-1 Appendix B Board Layout ................................................................................................

1 Hardware Overview ii Satellite/Satellite Pro/L630/L635 Maintenance Manual

1 Hardware Overview iv Satellite/Satellite Pro/L630/L635 Maintenance Manual Figures Figure 1-1 ID Parts Description Placement ............................................................................... 9 Figure 1-2 Computer Block Diagram .............................................................

1 Hardware Overview 1B1.2 System Unit Components 1.2 System Unit Components Figure 1-4 is Block Diagram of the System Unit. Figure 1-4 System Unit Block Diagram 12 Satellite/Satellite Pro/L630/L635 Maintenance Manual

1 Hardware Overview 3B1.4 DVD Super Multi (+-R Double Layer) 1.4 DVD Super Multi (+-R Double Layer) The DVD Super Multi drive accepts 12-cm (4.72-inch) and 8-cm (3.15-inch) discs. At maximum, the drive can play back DVD-ROM at 8x speed, read CD-ROM at 24x speed, and write CD-R at 24x speed, CD-RW at...

4B1.5 Blu-R r ay Write Blu-Ray Writer drive accepts 12-cm (4.72-inch) or 8-cm (3.15-inch) discs. At maximum, it can read CD-ROM at 24x speed, play DVD-ROM at 8x speed, read BD-ROM Video at 1.6x speed, BD-ROM Data at 6x speed, and write CD-R at 24x speed, CD-RW at 4x speed, High Speed CD-RW at 10x sp...

1 Hardware Overview 6B1.7 Batteries 22 Satellite/Satellite Pro/L630/L635 Maintenance Manual 12 Cell Lithium Ion 10.8 V 9000 mAh RTC Battery Lithium Ion 3.0 V 14 mAh 1.7.1 Main Battery The main battery pack serves as the computer's main power source when the AC adapter is not attached. The main batte...

2 Troubleshooting Satellite/Satellite Pro/L630/L635 Maintenance Manual 2-i 2 概要 Chapter 2 Troubleshooting

2 Troubleshooting 2-ii Satellite/Satellite Pro/L630/L635 Maintenance Manual Chapter 2 Contents 2.1   Outline .................................................................................................................... 2-1   2.2   Basic Flowchart .................................................

2 Troubleshooting 2.2 Basic Flowchart Satellite/Satellite Pro/L630/L635 Maintenance Manual 2-2 2.2 Basic Flowchart The basic flowchart in Figure 2-1 serves as a guide for identifying a possibly faulty FRU. Before going through the diagnostic flowchart steps, verify the following: ‰ Ask the user if a...

2 Troubleshooting 2.3 Power Supply 2.3 Power Supply The power supply in the computer controls many functions and components. To check if the power supply is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 Power Icon Check Procedure 2 Connection Che...

2.3 Power Supply 2 Troubleshooting Procedure 2 Connection Check Power is supplied to the system board as illustrated below: A C a d a p t o r S y s t e m b o a r d A C p o w e r c o r d A C a d a p t o r c o r d B a t t e r y p a c k Follow the steps below to check whether each connector has been co...

2 Troubleshooting 2.4 System Board Satellite/Satellite Pro/L630/L635 Maintenance Manual 2-8 2.4 System Board To check if the system board is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 Message Check Procedure 2 Test Program Check Procedure 3 Re...

2.4 System Board 2 Troubleshooting 2-9 Satellite/Satellite Pro/L630/L635 Maintenance Manual Procedure 2 Test Program Check The maintenance test program contains several programs for diagnosing the system board and CPU. Execute the following test programs using the procedures described in Chapter 3. ...

2.5 HDD 2 Troubleshooting 2-11 Satellite/Satellite Pro/L630/L635 Maintenance Manual partition on drive C. Then restart the computer.. If the problem persists, go to Procedure 3. Check 3 If drive C is listed as active in the FDISK menu, perform Check 4. If drive C is not listed as active, return to t...

2 Troubleshooting 2.5 HDD Table 2- 1 HDD Error Code and Status Code Status 1 Get Parameter Fail ! 2 Read Old Data Error Write Pattern Error 3 4 Read Back Data Error 5 Data Compare Error Restore Data Error 6 7 Read Verify Error 9 Seek Error 10 Disk Controller Self Test Failed 11 Disk Controller Test ...

2.5 HDD 2 Troubleshooting Procedure 5 Connector Check and Replacement Check The HDD, system board or CPU may be faulty. Disassemble the computer following the steps described in Chapter 4 and perform the following checks: Check 1 Make sure the following connectors have been firmly connected to the H...

2 Troubleshooting 2.6 Keyboard 2.6 Keyboard To check if the computer’s keyboard is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 Test Program Check Procedure 2 Connector Check and Replacement Check Procedure 1 Test Program Check Execute the Keybo...

2.7 Display 2 Troubleshooting 2.7 Display To check if the computer’s display is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 External Monitor Check Procedure 2 Test Program Check Procedure 3 Connector Check and Replacement Check Procedure 1 Exte...

2 Troubleshooting 2.7 Display If there is still an error, perform Check 4. Check 4 The FL inverter board may be faulty. Replace it with a new one and return to Procedure 3. If there is still an error, perform Check 5. Check 5 Make sure the LCD/FL cable has been firmly connected to the system board a...

2.8 ODD (Optical Disk Drive) 2 Troubleshooting 2.8 ODD (Optical Disk Drive) To check if the internal ODD drive is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 ODD Cleaning Check Procedure 2 Test Program Check Procedure 3 Connector Check and Repl...

2 Troubleshooting 2.8 ODD (Optical Disk Drive) Satellite/Satellite Pro/L630/L635 Maintenance Manual 2-18 Check 3 The ODD drive may be faulty. Replace the ODD drive with a new one following the steps in Chapter 4. If the ODD drive is still not functioning properly, perform Check 4. Check 4 The system...

2 Troubleshooting 2.10Audio Test 2.10 Audio Test To check if the computer’s Speaker is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 Test Program Check Procedure 2 Connector Check and Replacement Check Procedure 1 Test Program Check Execute the A...

2.11 Cooling Module 2 Troubleshooting 2.11 Cooling Module To check if the computer’s cooling module is defective or malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 Test Program Check Procedure 2 Connector Check and Replacement Check Procedure 1 Test Program Che...

3 Diagnostic Programs ii Satellite/Satellite Pro L630/L635 Maintenance Manual Chapter 3 Contents 3.1 General .......................................................................................................................... 1 3.2 Quick Start .....................................................

3.1 General 3 Diagnostic Programs Satellite/Satellite Pro L630/L635 Maintenance Manual 1 3.1 General This chapter explains the diagnostic programs which tests and diagnoses the functions of the hardware components of this computer. The diagnostic programs can be classified into two types: OPTION and...

3 Diagnostic Programs 3.1 General 2 Satellite/Satellite Pro L630/L635 Maintenance Manual Before running the diagnostic programs, get the following tools prepared: … A Service Diagnostic BOOT CD or USB Flash Memory … A Formatted FLOPPY DISK … A Test Media CD (A-BEX TEST CD-ROM TCDR-702)(for CD-ROM te...

3 Diagnostic Programs 3.2 Quick Start 1. Use arrow key to select ‘TouchPad’ item on ‘Peripheral’ in the menu, then press Space key to select it. (When it is being selected, there is a X marked in the [ ] ) Select ‘Test Mouse’ or press F8 to run the test. The prompt information would be displayed in ...

3 Diagnostic Programs 3.2 Quick Start 3. Test Result System will automatically run and display the test result as follows: Following is the comparison report of the two testing methods mentioned above: 1) Configuration and Running As to the method used in Mouse test, the user is required to select t...

3.2 Quick Start 3 Diagnostic Programs As to the method adopted in CPU Speed test, user should highlight the test item and press Enter to start testing. And the user has to setup the parameters every time before running the test. Using this method, only one test item would be tested at one time. 3.2....

3 Diagnostic Programs 3.2 Quick Start It requires user to press the key and check whether the key in the screen changes color or not. User can terminate test by typing ‘ END ’. When testing the ‘ Fn ’ key, it must press the ‘ ESC ’ key at the same time. When the user has checked all the keys and all...

3.2 Quick Start 3 Diagnostic Programs NOTE 1: This test only for internal microphone! If the machine doesn't have camera module, then it doesn't have internal microphone. This test result will fail due to no internal microphone. 3.2.6 DMI Read Read the information from the system’s SMBIOS and displa...

3 Diagnostic Programs 3.2 Quick Start User can use function keys listed on the bottom of the screen to display the configuration of the component or exit the current program. On the left column, the components information is listed and user can use arrow keys or PgUp/PgDn to view the list and highli...

3.2 Quick Start 3 Diagnostic Programs 3.2.10 Exit to Free DOS Select this item to exit to Free DOS. 3.2.11 The Diagnostics Screen Explanation Below is an example of running a test item. It includes the following parts: Diagnostics Windows, Test Status Area, Progress Bar, Error List, Test Item’s Titl...

3.2 Quick Start 3 Diagnostic Programs Satellite/Satellite Pro L630/L635 Maintenance Manual 15 ‹ Script File Name : Script file name, e.g. ‘ Custom .INI’ in the above screen; ‹ Current Time(C. TIME) : Current system time, e.g. ‘C.TIME:2008-0 2 -16 00 :42:40’ in the above screen; ‹ Test Time Remaining...

3 Diagnostic Programs 3.3Option 3.3 Options 3.3.1 Overview In Service Diagnostics, with the Options menu user can configure the batch parameters, test item’s parameters and those parameters created by the LOG file. Options Menu Notes: • Select All/None Items Switch between selecting all test items a...

3.3 Option 3 Diagnostic Programs Satellite/Satellite Pro L630/L635 Maintenance Manual 17 • Edit Batch Parameters Configure batch parameters and all the test item’s parameters. • Load Batch Parameters Upload all the test items and the parameters to the *.ini file. • Save Batch Parameters Save all the...

3 Diagnostic Programs 3.3Option Repeat times of the test item. • Interactive If the item is enabled during the test, the test items that need user to response can run normally, such as PS2 Mouse test; If it is disabled, those test items will report FAIL. Whether the option here is enabled, it only a...

3.3 Option 3 Diagnostic Programs 9 Log Device Info on Fail If selecting this parameter, details of the failed test will be recorded. • Log file Name Specify the Log file name. You can input the detail path of the file. System will show the detail path of the file. 3.3.7 Specify LOG Viewer You can sp...

3 Diagnostic Programs 3.3Option In this screen, you can specify a Log file and view it with the viewer designated in Specify LOG Viewer. 3.3.9 LOG Viewer Service Diagnostic Log viewer: • ↑ , ↓ Scroll a line backward or forward on the screen. • Page Up, Page Down Scroll a page backward or forward on ...

3.3 Option 3 Diagnostic Programs Satellite/Satellite Pro L630/L635 Maintenance Manual 25 Prompt the search dialogue for the user to input the string to be looked for and specify the searching method. • F3 Find the next corresponding strings given. 3.3.10 LOG File Sample Log file is a test result fil...

3 Diagnostic Programs 3.3Option 26 Satellite/Satellite Pro L630/L635 Maintenance Manual ITEM TEST FAIL Function ID :502 Error Code :50202 Error Message :Touch Pad Test Fail End Time: Wed Jul 05 10:49:16 2006

3.5 System Test 3 Diagnostic Programs CPU Speed Comparison --Whether you want to make a comparison of the CPU speed with the value set in ‘Expected CPU Speed’, you should choose ‘Yes’; otherwise, ‘No’. Expected CPU Speed --Specify the expected CPU Speed value you want for further comparison. Allowab...

3 Diagnostic Programs 3.5 System Test 5. CPU Protected Mode Test This test item is to check whether CPU protected mode instruction works normally. 6. MMX The test item is to confirm whether the CPU supports MMX instructions. Subtest 02 Boards 1. DMA Controller This test item is to check whether the ...

3.5 System Test 3 Diagnostic Programs 5. Plug and Play This test item is to check: 1. Whether the current system supports Plug-n-Play; 2. Whether there is an ESCD (Extended System Configuration Data) in the BIOS; 3. Whether there is PCI-to-ISA bridge in the system; 4. Whether there is PCI bus in the...

3.6 Memory Test 3 Diagnostic Programs 3.6 Memory Test This test module is to check whether the memory chip works normally. Subtest 01 BIOS ROM This test item is to check the validity of BIOS ROM that includes two sub-items -- ROM Read and ROM Write Protection. ROM Read is to check whether BIOS ROM c...

3.6 Memory Test 3 Diagnostic Programs Subtest 03 Extended Pattern In addition to the above pattern test of the memory, there is Read/Write Cycle test and Read Cycle Test for the extended memory. Below is the parameter dialog window of the extended pattern test. Test Range: Specify the test coverage ...

3.6 Memory Test 3 Diagnostic Programs Satellite/Satellite Pro L630/L635 Maintenance Manual 39 2. Random Increment Read/Write This test item is to check whether the memory could be correctly accessed with randomized memory address and a series of incremental data. Subtest 10 Data Bus Test This test i...

3 Diagnostic Programs 3.7 Storage 3.7 Storage Subtest 01 HDD This test item runs on IDE hard disks. It checks the functions and performance of IDE hard disk. In order to protect user’s HDD data, the password must be verified before the HDD test. The screen is as follows: Password ： hard disk 1. Sequ...

3.7 Storage 3 Diagnostic Programs invalid. If user chooses Special Size, the test of IDE HDD will be taken according to the coverage range that user chooses or time. LBA Start, LBA End --Specify the start and end byte in LBA (Large Block Address). Percent —Specify the coverage rate in percentage of ...

3.7 Storage 3 Diagnostic Programs Satellite/Satellite Pro L630/L635 Maintenance Manual 43 6. SMART Test SMART stands for Self-Monitoring, Analysis and Reporting Technology. SMART test will compare the attribute values with the threshold value in the HDD’s controller to confirm whether there is any f...

3 Diagnostic Programs 3.8 Video 3.8 Video This test item tests the video by: 1. displaying the figures in different graphic modes. 2. displaying the property and color of the characters in different text modes. User will confirm whether each video mode works normally by judging whether the display i...

3 Diagnostic Programs 3.8 Video Subtest 03 VESA Video Modes This test item is to check whether all the video modes supported by the video card works normally. In the test, user is required to respond following the instruction in the screen. 1. 640X480 Video Modes Test 2. 800X600 Video Modes Test 3. ...

3.8 Video 3 Diagnostic Programs If press Ctrl+Break to force the test to terminate during execution of VESA Video Memory, the test program will not operate and display properly in further tests. Subtest 05 AGP Test This test item is to report the system’s Accelerated Graphics Port status and check w...

3 Diagnostic Programs 3.8 Video Subtest 07 Register Test This test item is to check whether the registers of the video adapter works normally. Subtest 08 Color Purity Test This test item is to check whether the system (the video adapter and the display) could display the purity color of red, green, ...

3.8 Video 3 Diagnostic Programs Subtest 10 DAC/Palette Address This test item is to check the function of DAC registers and Palette registers. In the test, user is required to respond according to the instruction in the screen. Satellite/Satellite Pro L630/L635 Maintenance Manual 51

3 Diagnostic Programs 3.9 Communication (COMM) 52 Satellite/Satellite Pro L630/L635 Maintenance Manual 3.9 Communication (COMM) Subtest 01 LAN Card This test item is to check whether the module can detect the existence of the network card and display its related information. 1. Device ID Detection D...

3.10 Peripheral 3 Diagnostic Programs 3.10 Peripheral Subtest 01 Keyboard This test item is to check whether the keyboard works normally. 1. Keyboard Data Line Test Check whether the keyboard data line works normally. 2. Keyboard Clock Line Test Check whether the keyboard clock line works normally. ...

3 Diagnostic Programs 3.10 Peripheral Subtest 03 Led Test 1. Led Test NOTE 1: This Test can not support 3 in 1 LED Test Check whether the white led works normally. 54 Satellite/Satellite Pro L630/L635 Maintenance Manual

3.11Error Codes and Description 3 Diagnostic Programs Satellite/Satellite Pro L630/L635 Maintenance Manual 57 3.11 Error Codes and description The format of ‘Error Code’ is ‘ddxxee’, and ‘dd’ is the device ID (1~2 chars), ‘xx’ is test function ID of device (2 chars), ‘ee’ is the error code of device...

3 Diagnostic Programs 3.11Error Codes and Description 58 Satellite/Satellite Pro L630/L635 Maintenance Manual 04 (XMS)Memory Problem The test pattern read out from the extension memory is different from the one that has been written in this address. As above. 05 (XMS) Out Of Range Wrong parameters s...

3.11Error Codes and Description 3 Diagnostic Programs Satellite/Satellite Pro L630/L635 Maintenance Manual 59 configuration. 17 PCI to ISA Bridge Error PCI-ISA bridge errors. Repeat multiple times. If there is always the same error, replace the board. 18 ESCD Error ESCD errors. As above. 53 ACPI Tab...

3 Diagnostic Programs 3.11Error Codes and Description 60 Satellite/Satellite Pro L630/L635 Maintenance Manual 15 VESA VRAM Test Error Physical problems with the video card or the monitor. Check whether there is any physical problem with the video card or the monitor. 16 AGP Test Error AGP configurat...

3.11Error Codes and Description 3 Diagnostic Programs Satellite/Satellite Pro L630/L635 Maintenance Manual 61 01 Keyboard Map & Stroke Test Fail Keyboard Map & Stroke Test fails. Check the KBD connection and repeat the test. 03 Clock Line Test Fail Clock Line Test fails. As above. 04 Data Li...

3.12 Quick Test Item List 3 Diagnostic Programs Satellite/Satellite Pro L630/L635 Maintenance Manual i 3.12 Quick Test Item List Device Test Items Comment CPU Basic Functionality NPU Basic Functions CPU Information Memory BIOS ROM Cache Memory Bit Stuck High Test 10% or 3 minutes Bit Stuck Low Test ...

4 Replacement Procedures 4-ii Satellite/Satellite Pro/L630/L635 Maintenance Manual

4 Replacement Procedures Satellite/Satellite Pro/L630/L635 Maintenance Manual 4-iii Chapter 4 Contents 4.1 General .................................................................. Fehler! Textmarke nicht definiert. Safety Precautions ........................................... Fehler! Textmarke ni...

4 Replacement Procedures 4-iv Satellite/Satellite Pro/L630/L635 Maintenance Manual Assembling the ODD Bezel ............................ Fehler! Textmarke nicht definiert. Disassembling the ODD Drive ....................... Fehler! Textmarke nicht definiert. Assembling the ODD Drive ...................

4 Replacement Procedures 4-iv Satellite/Satellite Pro/L630/L635 Maintenance Manual Figures Figure 4-1 Removing the battery pack ............................. Fehler! Textmarke nicht definiert. Figure 4-2 Removing the Bridge Media ........................... Fehler! Textmarke nicht definiert. Figure ...

4.1 General 4 Replacement Procedures 4 1 4.1 General This chapter explains how to disassemble the computer and replace Field Replaceable Units (FRUs). Some replacement procedures may not require you to remove all the surrounding FRUs to replace only one FRU. The chart below shows the FRUs in the ord...

4 Replacement Procedures 4.1 General 4-2 Satellite/Satellite Pro/L630/L635 Maintenance Manual Safety Precautions Before you begin to disassembly read the following safety precautions carefully. Be sure to follow them while you are working. DANGER: 1. Always use the genuine batteries or replacement b...

4 Replacement Procedures 4.1 General 4-4 Satellite/Satellite Pro/L630/L635 Maintenance Manual Before You Begin Before you begin to disassembly the computer, keep in mind the precautions and advice in this section. Always begin disassembly by removing the AC adapter and battery pack. Remove the optio...

4.1 General 4 Replacement Procedures Satellite/Satellite Pro/L630/L635 Maintenance Manual 4-5 Disassembly Procedures The cable connectors come in these two basic types: ‰ Pressure plate connectors ‰ Normal pin connectors To remove a pressure plate connector, pull up the tabs on either side of the co...

4 Replacement Procedures 4.1 General 4-6 Satellite/Satellite Pro/L630/L635 Maintenance Manual Tools and Equipment For your safety and that of other people in the working environment, it is strongly recommended that you use electrostatic discharge (ESD) equipment. The proper use of this equipment wil...

4.1 General 4 Replacement Procedures Satellite/Satellite Pro/L630/L635 Maintenance Manual 4-7 Colors of Screw Shanks For easy identification of the correct screws, the screw shanks are colored according to their lengths, as follows: ‰ Screws of an even-numbered length Brown ‰ Screws of an odd-number...

4 Replacement Procedures 4.2 Battery Pack/Bridge Media 4.2 Battery Pack/Bridge Media 4.2.1 Battery Pack Removing the Battery Pack Remove the battery pack according to the following procedures and Figure 4-1. CAUTION: When handling the battery packs, use care not to short circuit the terminals. Do no...

4.2 Battery Pack/Bridge Media 4 Replacement Procedures Satellite/Satellite Pro/L630/L635 Maintenance Manual 4-9 Installing the Battery Pack Install the battery pack according to the following procedures and Figure 4-1. CAUTION: The battery packs contain a lithium ion battery, which can explode due t...

4 Replacement Procedures 4.2 Battery Pack/Bridge Media 4.2.2 Bridge Media Removing the Bridge Media Remove the Bridge Media according to the following procedures and Figure 4-2, after checking that the computer is turned off in boot mode. 1. Push a Bridge media. It will pop out partly when you relea...

4.3 Memory Module 4 Replacement Procedures 4.3 Memory Module Removing the Memory Module Remove the memory module according to the following procedures and Figures 4-3, after checking that the computer is turned off in boot mode. CAUTION: Remove the optional memory after turning off the computer. If ...

4 Replacement Procedures 4.3 Memory Module 4-12 Satellite/Satellite Pro/L630/L635 Maintenance Manual Installing the Memory Module Install the memory module according to the following procedures and Figures 4-3, after checking that the computer is turned off in boot mode. CAUTION: Install the optiona...

4.4 HDD 4 Replacement Procedures 4.4 HDD Removing the HDD CAUTION: Do not press on the top or bottom of the drive. Applying such pressure can either corrupt the data in the drive or damage the drive. Remove the HDD (hard disk drive) according to the following procedures and Figures 4-4, 4-5. 1. Rele...

4 Replacement Procedures 4.4 HDD NOTE: Do not disassemble the HDD pack when it is working normally. Disassemble or replace the HDD pack only if it fails. 3. Place the HDD pack on a flat surface (such as a desk), and remove the four M3x3.5 black flat head screws. 4. Place the HDD pack on a flat surfa...

4.4 HDD 4 Replacement Procedures Installing the HDD Install the HDD according to the following procedures and Figures 4-4, 4-5. CAUTION: To avoid damage, always hold the HDD only by its sides. 1. Attach the HDD chassis. 2. Secure the HDD and its chassis with the four M3x3.5 black flat head screws. C...

4 Replacement Procedures 4.5 ODD Bay Module 4.5 ODD Bay Module Removing the ODD Bay Module NOTE: The installation and removal procedures are the same for all the modules that can be installed in the ODD bay. See the appropriate sections for the disassembly procedures of specific modules. Remove the ...

4.5 ODD Bay Module 4 Replacement Procedures Satellite/Satellite Pro/L630/L635 Maintenance Manual 4-17 Installing the ODD Bay Module Install the ODD bay module according to the following procedures and Figures 4-6. 1. Place the ODD bay module in the correct position and slide it in. 2. Push it in unt...

4 Replacement Procedures 4.5 ODD Bay Module Disassembling the ODD Bezel Disassemble the ODD drive according to the following procedures and Figure 4-7. 1. Push out on the ODD bay module in the direction of the arrow. O D D b e z e l O D D d r i v e Figure 4-7 Removing the ODD Bezel Assembling the OD...

4.5 ODD Bay Module 4 Replacement Procedures Disassembling the ODD Drive NOTE: Do not disassemble the ODD drive when it is working normally. Disassemble or replace the ODD drive only if it fails. Disassemble the ODD drive according to the following procedures and Figure 4-8. 2. Remove two M2x3 black ...

4 Replacement Procedures 4.6 Keyboard 4.6 Keyboard Removing Keyboard Remove the Keyboard according to the following procedures and Figure 4-9. 1. Release the following 11 latches on the keyboard cover, in that order: - One latch on right side and one latch on left sides. - Four bottom latches. - Fiv...

4.6 Keyboard 4 Replacement Procedures Satellite/Satellite Pro/L630/L635 Maintenance Manual 4-21 Installing the Keyboard Install the keyboard according to the following procedures and Figure 4-9. 1. Connect the keyboard cable to CN250 on the system board. 2. Secure the keyboard with two M2.5x2.5 blac...

4 Replacement Procedures 4.7 Wireless LAN card 4.7 Wireless LAN Card Removing the Wireless LAN Card Remove the wireless LAN card according to the following procedures and Figure 4-10. CAUTION: Do not touch the connectors on the wireless LAN card and in the computer with your bare hands. Wireless LAN...

4.7 Wireless LAN Card 4 Replacement Procedures Satellite/Satellite Pro/L630/L635 Maintenance Manual 4-23 Installing the Wireless LAN Card Install the wireless LAN card according to the following procedures and Figure 4-10. 1. Insert the wireless LAN card into the CN1300 an angle of 45 degrees. 2. Pr...

4 Replacement Procedures 4.8 Top Cover 4.8 Top Cover Removing the Top Cover Remove the top cover according to the following procedures and Figures 4-11 and 4-12. Turn the computer upside down and remove the following 18 screws: - Twelve M2.5x6 black flat head screws. - Four M2x2 black flat head scre...

4.8 Top Cover 4 Replacement Procedures M 2 5 x 6 b l a c k f l a t h e a d s c r e w . S p e a k e r c a b l e P o w e r b o a r d c a b l e To u c h p a d b o a r d f l a t c a b l e C N 6 0 0 C N 2 0 1 C N 2 8 0 To p c o v e r Figure 4-12 Removing the top cover Installing the Top Cover Install the...

4 Replacement Procedures 4.9 Display Assembly 4.9 Display Assembly Removing the Display Assembly CAUTION: Use care to avoid that the antenna cable is not caught between the display assembly and computer. Remove the display assembly according to the following procedures and Figures 4-1 3 . 1. Open th...

4.9 Display Assembly 4 Replacement Procedures Satellite/Satellite Pro/L630/L635 Maintenance Manual 4-27 Installing the Display Assembly Install the display assembly according to the following procedures and Figures 4-13. 1. Place the display panel in the correct position and push the wireless antenn...

4 Replacement Procedures 4.10 System board 4.10 System Board Removing the System Board NOTE: Be careful of the eject button for the PC card. It can be damaged when removing the board. Make sure it is securely installed. Remove the System Board according to the following procedures and Figure 4-14. 1...

4. 10 System board 4 Replacement Procedures Satellite/Satellite Pro/L630/L635 Maintenance Manual 4--29 Installing the System Board Install the System Board according to the following procedures and figure 4-14. NOTE: Be careful of the eject button for the PC card. It can be damaged when installing t...

4 Replacement Procedures 4.11 Thermal module 4.11 Thermal module CAUTION: When removing the cooling module, keep the following in mind: The cooling module can become very hot during operation. Be sure to let it cool down before starting the repair work. Do not touch or cause damage to the fan in the...

4.11 Thermal module 4 Replacement Procedures Satellite/Satellite Pro/L630/L635 Maintenance Manual 4--31 Installing the thermal module (for VGA Model) Install the thermal Module according to the following procedures and Figures 4-15 and 4-16. CAUTION: When installing the cooling module, keep the foll...

4 Replacement Procedures 4.11 Thermal module Removing the thermal Module CAUTION: When removing the cooling module, keep the following in mind: The cooling module can become very hot during operation. Be sure to let it cool down before starting the repair work. Do not touch or cause damage to the fa...

4.11 Thermal module 4 Replacement Procedures Satellite/Satellite Pro/L630/L635 Maintenance Manual 4--33 Installing the thermal Module Install the thermal Module according to the following procedures and Figures 4-17, 4-18. CAUTION: When installing the cooling module, keep the following in mind: 1. B...

4 Replacement Procedures 4.12 CPU 4.12 CPU Removing the CPU Remove the CPU according to the following procedures and Figures 4-19, 4-20, 4-21 and 4-22. CAUTION: When removing the CPU, keep the following in mind: The CPU can become very hot during operation. Be sure to let it cool down before startin...

4.12 CPU 4 Replacement Procedures Installing the CPU Install the CPU according to the following procedures and Figures 4-19, 4-20, 4-21 and 4-22. 1. Check that the triangle on the cam is in the unlock position. 2. Attach the CPU to the correct position in the CPU socket. Align the CPU with the CPU s...

4.13 Display Mask 4 Replacement Procedures 4.13 Display Mask Removing the Display Mask Disassemble the Display mask according to the following procedures and Figure 4-23. 1. Peel off four seal tapes and remove four M2.5x5 black flat head screws securing the display mask. 2. Insert your finger betwee...

4 Replacement Procedures 4.15 Display Mask 4--38 Satellite/Satellite Pro/L630/L635 Maintenance Manual Installing the Display Mask Install the display mask according to the following procedures and Figure 4-23. 1. Install the display mask and lock the latches. NOTE: When installing the display mask, ...

4.14 LED Module 4 Replacement Procedures Satellite/Satellite Pro/L630/L635 Maintenance Manual 4-39 4.14 LED Module NOTE: ICs are fragile. Use extreme care not to apply pressure to the ICs along the edges of the LED module. NOTE: Dispose of used LED panels (fluorescent (FL) tubes) as required by loca...

4 Replacement Procedures 4.14 LED Module M2 6x6 black flat head screw . M2x2 5 black flat head screw . M2x2 5 black flat head screw . Left LED bracket Right LED bracket Figure 4-24 Removing the LED module and screws L E D m o d u l e L E D c a b l e Figure 4-25 Removing the LED module 4--40 Satellit...

4.16 LED Module (LED panel) 4 Replacement Procedures Installing the LED Module NOTE: LCD/FL cable must be carefully peeled away before disconnecting it from the module. Install the LED module according to the following procedures and Figures 4-24, 4- 25 . 1. Turn the LED upside down. 2. Connect the ...

4 Replacement Procedures 4.17 CCD board and MIC 4.15 CCD Board and MIC Removing the CCD Board and MIC Remove the CCD board and MIC according to the following procedures and Figure 4-26. 1. Remove the CCD and MIC module from display rear cover. C C D a n d M I C m o d u l e Figure 4-26 Removing the C...

4.16 Power button board 4 Replacement Procedures 4.16 Power Button Board Removing the Power Button Board Remove the Power Button Board according to the following procedures and Figures 4-27. 1. Remove two M2x2.5 black flat head screws. 2. Remove the Power button board. M2x2 5 black flat head . Power...

4 Replacement Procedures 4.16 Power button board 4--44 Satellite/Satellite Pro/L630/L635 Maintenance Manual Install the Power Button Board Install the Power Button Board and Switch Board according to the following procedures and Figures 4-27. 1. Seat the Power button board in the correct position. 1...

4 . 17 Speakers 4 Replacement Procedures 4.17 Speakers Removing the Speakers Remove the Speakers according to the following procedures and Figure 4-28. 1. Remove two M2x3 black flat head step screw securing the left speaker. 2. Remove two M2x3 black flat head step screws securing the right speaker. ...

4 Replacement Procedures 4.17 Speakers 4--46 Satellite/Satellite Pro/L630/L635 Maintenance Manual Installing the Speakers Install the speakers according to the following procedures and Figure 4-28. 1. Seat the left and right speaker in the correct position. 2. Route the speaker cable in the wire gui...

4.18 Switch board and button board 4 Replacement Procedures 4.18 Switch board and Button board Removing the Switch board and Button board Remove the Switch board and Button board according to the following procedures and Figure 4-29. 1. Disconnect the switch board cable 2. Release two M2x2.5 black f...

4 Replacement Procedures 4.18 Switch board and button board 4--48 Satellite/Satellite Pro/L630/L635 Maintenance Manual Installing the Switch board and Button board Install the button board according to the following procedures and Figure 4-29. 1. Seat the button board bracket in the correct position...

4.19 DC IN cable, card reader board and Bluetooth card 4 Replacement Procedures 4.19 DC IN cable, Card reader board and Bluetooth Card Removing the DC IN cable, Card reader board and Bluetooth Card Remove the DC IN cable, Card reader board and Bluetooth Card according to the following procedures and...

4 Replacement Procedures 4.19 DC IN cable, card reader board and Bluetooth card 4--50 Satellite/Satellite Pro/L630/L635 Maintenance Manual Installing the DC IN cable, Card reader board and Bluetooth Card Install the DC IN cable, Card reader board and Bluetooth Card according to the following procedu...

Appendices App-ii Satellite/Satellite Pro/L630/L635 Maintenance Manual Appendix Contents Appendix A Handling the LCD Module .......................................................................... A-1 Appendix B Board Layout ............................................................................

Apx. A Handling the LCD Module Appendices Appendix A Appendix A Handling the LCD Module Precautions for handling the LCD module The LCD module can be easily damaged during assembly or disassembly. Observe the following precautions when handling the LCD module: 1. When installing the LCD module in th...

Apx. B Board Layout Appendices Appendix B Appendix B Board Layout B.1 System Board Front View Figure B-1 Board Layout (Front) Satellite/Satellite Pro/L630/L635 Maintenance Manual B-1

Appendices Apx. B Board Layout B.2 System Board Back View Figure B-2 Board Layout (Back) B-2 Satellite/Satellite Pro/L630/L635 Maintenance Manual

Apx. C Keyboard Scan/Character Codes Appendices Satellite/Satellite Pro/L630/L635 Maintenance Manual C-1 Apx. C Keyboard Scan/Character Codes Appendix C Keyboard Scan/Character Codes Table C-1 Scan Codes (set 1 and set 2) (1/4) Cap No. Keytop Code set 1 Code set 2 Note Make Break Make Break 01 ‘ ~ 2...

Appendices Apx. C Keyboard Scan/Character Codes C-4 Satellite/Satellite Pro/L630/L635 Maintenance Manual Table C-1 Scan Codes (set 1 and set 2) (4/4) Cap Code set 1 Code set 2 Note No. Keytop Make Break Make Break 122 F11 57 D7 78 F0 78 *3 123 F12 58 D8 7 F0 7 *3 124 PrintSc *6 *6 *6 *6 *6 126 Pause...

Apx. C Keyboard Scan/Character Codes Appendices Satellite/Satellite Pro/L630/L635 Maintenance Manual C-5 Table C-2 Scan Codes with left Shift key Cap No. Key top Code set 1 Code set 2 Make Break Make Break 55 / E0 AA E0 35 E0 B5 E0 2A E0 F0 12 E0 4A E0 F0 4A E0 12 75 INS E0 AA E0 52 E0 D2 E0 2A E0 F...

Appendices Apx. C Keyboard Scan/Character Codes C-6 Satellite/Satellite Pro/L630/L635 Maintenance Manual Table C-3 Scan Codes in Numlock mode Cap No. Key top Code set 1 Code set 2 Make Break Make Break 75 INS E0 2A E0 52 E0 D2 E0 AA E0 12 E0 70 E0 F0 70 E0 F0 12 76 DEL E0 2A E0 53 E0 D3 E0 AA E0 12 ...

Apx. C Keyboard Scan/Character Codes Appendices Satellite/Satellite Pro/L630/L635 Maintenance Manual C-7 Table C-5 Scan Codes in overlay mode Cap No. Keytop Code set 1 Code set 2 Make Break Make Break 08 7 (7) 47 C7 6C F0 6C 09 8 (8) 48 C8 75 F0 75 10 9 (9) 49 C9 7D F0 7D 11 0 (*) 37 B7 7C F0 7C 23 ...

Apx. D Key Layout Appendices Apx. D Key Layout Appendix E Key Layout D.1 United States (US) Keyboard Figure D-1 US keyboard D.2 Taiwan (TW) Keyboard Figure D-2 TW keyboard Satellite/Satellite Pro/L630/L635 Maintenance Manual D-1