Toshiba satellite p100 ユーザーズマニュアル

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Satellite P100 Maintenance Manual (960-Q02) 
Table of Contents 
Chapter 1 
Hardware Overview 
1.1 Features ..........................................................................................................................1 
1.2 
System Block Diagram ..................................................................................................7 
1.3 
2.5-inch Hard Disk Drive.............................................................................................11 
1.4 Optical 
Drive................................................................................................................16 
1.4.1 
DVD-ROM & CD-R/RW Drive.............................................................16 
1.4.2 
DVD Super Multi Drive .........................................................................21 
1.5 Keyboard......................................................................................................................27 
1.6 
TFT Color Display.......................................................................................................28 
1.6.1 LCD 
Module ..........................................................................................28 
1.6.2 
FL Inverter Board...................................................................................29 
1.7 Power 
Supply ...............................................................................................................30 
1.8 Batteries .......................................................................................................................32 
1.8.1 Main 
Battery...........................................................................................32 
1.8.2 
Battery Charging Control .......................................................................33 
1.8.3 RTC 
battery ............................................................................................34 
1.9 AC 
Adapter ..................................................................................................................35 
 
Chapter 2 
Troubleshooting Procedures 
2.1  
Troubleshooting .............................................................................................................1 
2.2  
Troubleshooting Flowchart............................................................................................3 
2.3  
Power Supply Troubleshooting .....................................................................................7 
Procedure 1  
Power Status Check ...................................................................7 
Procedure 2  
Error Code Check ......................................................................9 
Procedure 3  
Connection Check....................................................................10 
Procedure 4  
Charging Check .......................................................................10 
Procedure 5  
Replacement Check ................................................................ 1
2.4  
System Board Troubleshooting .................................................................................. 1