Toshiba Personal Computer Satellite L630/L635
Maintenance Manual TOSHIBA CORPORATION
Satellite/Satellite Pro/L630/L635 Maintenance Manual
PSK00x/PSK01x PSK04x/PSK05x
Disclaimer
Copyright
Trademarks
SAFETY PRECAUTIONS
Preface
The manual is divided into the following parts
Keys
Conventions
Acronyms
Key operation
Chapter
Table of Contents
Troubleshooting
Hardware Overview
Diagnostic Programs
Chapter
Chapter
Replacement Procedures
DMI Write
Battery Pack
Colors of Screw Shanks
Page
Removing the Switch board and Button board
Appendices
Chapter 1 Hardware Overview
1 Hardware Overview
Maintenance Manual
Satellite/Satellite Pro/L630/L635
Chapter
Contents
1 Hardware Overview
Figure 1-3 System Board Configurations
Maintenance Manual
Figure 1-2 Computer Block Diagram
System Unit Block Diagram
1.1 Features
Using the following sizes of memory modules
Wireless LAN BTO
RGB External Monitor Port
Maintenance Manual
1.1 Features
Figure 1-1 ID Parts Description Placement
1 Hardware Overview
Maintenance Manual
1.1 Features
Figure 1-2 Computer Block Diagram
1 Hardware Overview
Maintenance Manual
1.1 Features
Figure 1-3 System Board Configurations
1 Hardware Overview
Maintenance Manual
Figure 1-4 is Block Diagram of the System Unit
Figure 1-4 System Unit Block Diagram
1.2 System Unit Components
1.2 System Unit Components
1 Hardware Overview
System Controller Mobile Intel 5 Series Chipset HM55 PCH
Digital microphone interface with internal MIC boost supporting
Atheros AR8152 / AR8151 - 10/100Mbit / 1Gbit
1.3 2.5-inch HDD
1.4 DVD Super Multi +-R Double Layer
1.5 Blu-Ray Writer
1.6 Power Supply
1.7 Batteries
1.5 Blu-Ray Writer
1.7.1 Main Battery
1.7.2 Battery Charging Control
1.7.3 RTC Battery
2 Troubleshooting
Chapter Troubleshooting
Satellite/Satellite Pro/L630/L635 Maintenance Manual
2 Troubleshooting
Contents
Chapter
Figures
2 Troubleshooting
Tables
Page
2.1 Outline
2 Troubleshooting
2.1 Outline
2.2 Basic Flowchart
Star t Connect the AC Adapter
Figure 2-1 Basic Flowchart 2/2
Insert Bootable CD into ODD or Bootable USB Memory into USB port
If the diagnostic program cannot detect an error, the error may be intermittent. Run the continuous test program repeatedly to isolate the problem. Check the log utilities function to confirm which diagnostic test detected the error, then perform the appropriate troubleshooting procedures as follows
2.3 Power Supply
Procedure 1 Power Icon Check
Procedure 2 Connection Check
AC power cord
AC adaptor cord Battery pack
Procedure 3 Replacement Check
Procedure 1 Message Check
2.4 System Board
Procedure 3 Replacement Check
Procedure 2 Test Program Check
1. System test 2. Memory test 3. Keyboard test 4. Display test
Procedure 2 Partition Check
Procedure 1 Message Check
2.5 HDD
Procedure 3 Format Check
Check 5 Use the SYS command in the DOS system to install system files
Procedure 4 Test Program Check
Code
Status
Procedure 5 Connector Check and Replacement Check
System board
2.6 Keyboard
Procedure 1 Test Program Check
Procedure 2 Connector Check and Replacement Check
Keyboard
Procedure 3 Connector Check and Replacement Check
Procedure 1 External Monitor Check
Procedure 2 Test Program Check
2.7 Display
System board
Check 3 The FL may be faulty. Replace it with a new one and return to Procedure 3. If there is still an error, perform Check
FL inverter board
LCD/FL cable
Procedure 3 Connector Check and Replacement Check
Procedure 1 ODD Cleaning Check
Procedure 2 Test Program Check
Connector
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
Procedure 2 Connector Check and Replacement Check
Procedure 1 Test Program Check
2.9 LAN
2.10 Audio Test
Procedure 1 Test Program Check
Procedure 2 Connector Check and Replacement Check
Speaker
2.11 Cooling Module
Procedure 1 Test Program Check
Procedure 2 Connector Check and Replacement Check
Cooling module
Chapter 3 Diagnostic Programs
ii Satellite/Satellite Pro L630/L635 Maintenance Manual
Contents
3 Diagnostic Programs
Chapter
Peripheral
Satellite/Satellite Pro L630/L635 Maintenance Manual
Error Codes and description
Quick Test Item List
Page
3.1 General
A Service Diagnostic BOOT CD or USB Flash Memory
3.2.1 Quick Test
3.2 Quick Start
3.2.2 Customization Test
The test result will be displayed in the following screen
CPU Speed Test Step by Step
3. Test Result
3.2.3 Keyboard Layout test
3.2.5 Audio Record Test
3.2.4 Audio Play Test
NOTE 1 This test only for internal microphone
3.2.6 DMI Read
3.2.7 DMI Write
3.2.8 System Information
On the left column of the above screen, the detected hardware components are listed. The corresponding information of the detected hardware components is displayed on the right of the screen. It displays the current running status information of the check program
3.2.9 View Logs
3.2.11 The Diagnostics Screen Explanation
3.2.10 Exit to Free DOS
2. Test Running Status and Report Panel
1. Diagnostics Windows
3. USER BREAK
Program Name and Its Version Service Diagnostic Ver1.10
4. Title Bar
Pause Enable Display ‘PAUSE’ when “Pause Enable” is enabled
3.3.1 Overview
3.3 Options
Options Menu Notes
3.3.2 Batch Parameters Configuration
Pause Enable
Wait On Error
Break On Error
Monitor Battery Life
LOOPBOUND
Monitor CPU Thermal Monitor the CPU temperature ∙ Test Mode
3.3.3 Item’s Parameters Configuration
TIMEBOUND
∙ Parameters
∙ Interactive
3.3.4 Load Batch Parameters
3.3.5 Save Batch Parameters
3.3.6 LOG Parameters Setting
∙ Report Destination
Log Errors Only with Time
∙ Log Options Log Errors
Log Errors Only
Log Test Activities
Satellite/Satellite Pro L630/L635 Maintenance Manual
The default viewing program of Service Diagnostics is LogView.exe
Service Diagnostic Log viewer
3.3.8 Display LOG File
∙ Esc
∙ ↑, ↓
∙ Page Up, Page Down
∙ F1
3.3.10 LOG File Sample
DIAG REPORT
Subtest
3.4 Subtests
Test
Test items
3.4 Subtests
3 Diagnostic Programs
Bus Noise
28 Satellite/Satellite Pro L630/L635 Maintenance Manual
3 Diagnostic Programs
3.4 Subtests
3.5 System Test
Subtest 01 CPU
NPU Basic Functions Test
Subtest 02 Boards
Subtest 03 FAN Speed Test
Satellite/Satellite Pro L630/L635 Maintenance Manual
3 Diagnostic Programs
3.5 System Test
3.6 Memory Test
Subtest 01 BIOS ROM
Subtest 02 Patterns
Subtest 03 Extended Pattern
36 Satellite/Satellite Pro L630/L635 Maintenance Manual
Subtest 06 Memory Address
Subtest 04 Walking 1’s Test
Subtest 05 Walking 0’s Test
Subtest 07 Refresh Test
Subtest 11 Bus Noise Test
Subtest 10 Data Bus Test
Subtest 12 Memory Speed Test
3.7 Storage
Password:hard disk
Subtest 01 HDD
Percent-Specify the coverage rate in percentage of the total disk
3 Diagnostic Programs
3.7 Storage
Subtest 02 ODD
3.8 Video
Subtest
1. Text in normal attribute 2. Text in blinking normal attribute
4. Text Color
Subtest 02 640 * 480 VGA Mode
46 Satellite/Satellite Pro L630/L635 Maintenance Manual
Subtest 03 VESA Video Modes
Subtest 04 VESA Video Memory
Subtest 05 AGP Test
48 Satellite/Satellite Pro L630/L635 Maintenance Manual
Subtest 06 LCD Panel Test
Subtest 09 Direct Color Test
Subtest
Subtest 08 Color Purity Test
Register Test
50 Satellite/Satellite Pro L630/L635 Maintenance Manual
Subtest 10 DAC/Palette Address
3.9 Communication COMM
Subtest 01 LAN Card
3.10 Peripheral
NOTE 1 This Test can not support 3 in 1 LED Test
Satellite/Satellite Pro L630/L635 Maintenance Manual
1. Led Test
Check whether the white led works normally
Check whether the orange led works normally
54 Satellite/Satellite Pro L630/L635 Maintenance Manual
Check whether the HDD led works normally
Satellite/Satellite Pro L630/L635 Maintenance Manual
3 Diagnostic Programs
3.10 Peripheral
Common Error
3.11 Error Codes and description
Error
Description
Board
03xx
The PC speakers sound source
04xx
58 Satellite/Satellite Pro L630/L635 Maintenance Manual
34xx
Video
08xx
31xx
Audio
LAN Card
20xx
05xx
Mouse
IDE-HDD
Device
3.12 Quick Test Item List3 Diagnostic Programs
3.12 Quick Test Item List
Test Items
Chapter Replacement Procedures
Satellite/Satellite Pro/L630/L635 Maintenance Manual
4 Replacement Procedures
4-ii
Contents
Chapter
Error! Bookmark not defined
Error! Bookmark not defined
Figures
Satellite/Satellite Pro/L630/L635 Maintenance Manual
4 Replacement Procedures
4-vii
4.1 General
Safety Precautions
4.1 General
Before You Begin
Disassembly Procedures
Assembly Procedures
Tools and Equipment
4 Replacement Procedures
4.1 General
Screw Tightening Torque
Symbol examples
Symbols of Screws on the Computer Body
Colors of Screw Shanks
4.2.1 Battery Pack
4.2 Battery Pack/Bridge Media
Removing the Battery Pack
Installing the Battery Pack
4.2.2 Bridge Media
Installing the Bridge Media
Removing the Bridge Media
4.3 Memory Module
Removing the Memory Module
Installing the Memory Module
4.4 HDD
Removing the HDD
Figure 4-5 Removing the HDD chassis
M3. 0x3. 5 black flat head screw HDD chassis HDD
Installing the HDD
Removing the ODD Bay Module
4.5 ODD Bay Module
M2.0x5 white flat head screw ODD bay module
1. Place the ODD bay module in the correct position and slide it in
Installing the ODD Bay Module
Satellite/Satellite Pro/L630/L635 Maintenance Manual
2. Push it in until it clicks into place
Figure 4-7 Removing the ODD Bezel
Disassembling the ODD Bezel
ODD drive ODD bezel
Assembling the ODD Bezel
Figure 4-8 Removing the bracket from the ODD drive
Disassembling the ODD Drive
Assembling the ODD Drive
4.6 Keyboard
Removing Keyboard
Installing the Keyboard
Wireless Lan card CN1300
4.7 Wireless LAN Card
Removing the Wireless LAN Card
M2x2 black flat head screw Antenna white cable
Installing the Wireless LAN Card
M2.5x6 black flat head screw M2.5x6 black flat head screw
4.8 Top Cover
Removing the Top Cover
M2x2 black flat head screw M2x2 black flat head screw
Installing the Top Cover
Figure 4-12 Removing the top cover
4.9 Display Assembly
Removing the Display Assembly
Installing the Display Assembly
System board
Satellite/Satellite Pro/L630/L635 Maintenance Manual
4.10 System Board
M2.5x5 black flat head screw
1. Seat the system board in the correct position
Installing the System Board
Satellite/Satellite Pro/L630/L635 Maintenance Manual
2. Secure the system board with one M2.5x5 black flat-head screw
4.11 Thermal module
Remove the thermal module for VGA Model
Installing the thermal module for VGA Model
Figure 4-17 Removing the thermal module
Removing the thermal Module
Figure 4-18 Applying silicon grease
Installing the thermal Module
4.12 CPU
Removing the CPU
Installing the CPU
Figure 4-22 Securing the CPU
Satellite/Satellite Pro/L630/L635 Maintenance Manual
4--36
4.13 Display Mask
Removing the Display Mask
Satellite/Satellite Pro/L630/L635 Maintenance Manual
Installing the Display Mask
1. Install the display mask and lock the latches
4--38
4.14 LED Module
Removing the LED module
M2.6x6 black flat head screw Left LED bracket
Satellite/Satellite Pro/L630/L635 Maintenance Manual
M2x2.5 black flat head screw Right LED bracket
M2x2.5 black flat head screw
Installing the LED Module
4.15 CCD Board and MIC
Installing the CCD Board and MIC
Removing the CCD Board and MIC
M2x2.5 black flat head Power board
4.16 Power Button Board
Removing the Power Button Board
Satellite/Satellite Pro/L630/L635 Maintenance Manual
Install the Power Button Board
4.17 Speakers
Removing the Speakers
Installing the Speakers
4.18 Switch board and Button board
Removing the Switch board and Button board
Installing the Switch board and Button board
4.19 DC IN cable, Card reader board and Bluetooth Card
4. Seat the DC IN cable in the correct position
Appendices
Appendix Contents
Satellite/Satellite Pro/L630/L635 Maintenance Manual
Precautions for handling the LCD module
Appendix A Handling the LCD Module
3. If the panel’s surface gets dirty, wipe it with cotton or a soft cloth. If it is still dirty, try breathing on the surface to create a light condensate and wipe it again
5. Glass is used in the panel, so be careful not to drop it or let it strike a hard object, which could cause breakage or cracks
7. Do not expose the module to direct sunlight or strong ultraviolet rays for long periods
9. Do not disassemble the LCD module. Disassembly can cause malfunctions
System Board Front View
Satellite/Satellite Pro/L630/L635 Maintenance Manual
Appendix B Board Layout
Figure B-1 Board Layout Front
System Board Back View
Satellite/Satellite Pro/L630/L635 Maintenance Manual
Figure B-2 Board Layout Back
Code set
Satellite/Satellite Pro/L630/L635 Maintenance Manual
Appendix C Keyboard Scan/Character Codes
Code set
Code set
Satellite/Satellite Pro/L630/L635 Maintenance Manual
Code set
Keytop
Code set
Satellite/Satellite Pro/L630/L635 Maintenance Manual
Code set
Keytop
1. * Scan codes differ by mode
Table C-2 Scan Codes with left Shift key
Code set
Satellite/Satellite Pro/L630/L635 Maintenance Manual
Code set
Keytop
Code set
Satellite/Satellite Pro/L630/L635 Maintenance Manual
Keytop
Code set
Code set
Satellite/Satellite Pro/L630/L635 Maintenance Manual
Shift
Code set
Key Layout
Satellite/Satellite Pro/L630/L635 Maintenance Manual
Appendix E
D.1 United States US Keyboard
D.4 Russian RU Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.3 Thai TH Keyboard
Figure D-3 TH keyboard
D.6 Korean KR Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.5 Hebrew HE Keyboard
Figure D-5 HE keyboard
D.8 DU, UE, US International USE Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.7 UK-English UK Keyboard
Figure D-7 UK keyboard
D.10 Swiss/Switzerland SL Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.9 Danish DK Keyboard
Figure D-9 DK keyboard
D.12 Czech CZ Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.11 Arabic AR Keyboard
Figure D-11 AR keyboard
D.14 Slovakian SK Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.13 Portuguese PT Keyboard
Figure D-13 PT keyboard
D.16 French FR Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.15 Italian IT Keyboard
Figure D-15 IT keyboard
D.18 Greek GK Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.17 German GR Keyboard
Figure D-17 GR keyboard
D.20 Spanish SP Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.19 Hungary HU Keyboard
Figure D-19 HU keyboard
D.22 Turkish F TF Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.21 Turkey TR Keyboard
Figure D-21 TR keyboard
D.24 Belgian BE Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.23 Swedish SW Keyboard
Figure D-23 SW keyboard
D.26 Norwegian NO Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.25 Yugoslavia YU Keyboard
Figure D-25 YU keyboard
D.28 Canadian Bilingual CB Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.27 Scandinavian N5 Keyboard
Figure D-27 N5 keyboard
D.30 Bulgaria BU Keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.29 Romania RO Keyboard
Figure D-29 RO keyboard
Figure D-31 JP keyboard
Satellite/Satellite Pro/L630/L635 Maintenance Manual
D.31 Japan JP Keyboard
D-16