2 Troubleshooting Procedures
Satellite P200 / P205 /Satellite Pro P200
Series Maintenance Manual
[CONFIDENTIAL]
20
To determine if the computer’s external USB devices are functioning properly, perform the
following procedures. Figure 2-6 outlines the process. Start with Procedure 1 and continue as
instructed.
Procedure 1: External device and connection check
Procedure 2: Replace system board
Procedure 1
External device and connection check
The USB device may be damaged or the connection may be faulty. Perform Check 1.
Check 1
Make sure USB device cable is firmly plugged into one of the USB sockets. If the
cable is connected correctly, go to Check 2.
Check 2
Plug the USB device into another USB socket (there are three in all). If the USB
device still does not work, go to Check 4.
If the device functions correctly when connected to another USB port, go to
Check 3.
Check 3
Make sure that the USB socket is firmly secured to the system board of the
computer. If the malfunction remains, the system board may be damaged. Go to
Procedure 2.
Check 4
Connect an alternative USB device to one of the computer’s USB ports, and then
boot the computer. The computer automatically detects the external device.
If the alternative USB device works correctly, the original device may be
damaged and should be replaced.
If the alternative USB device appears to have the same problem as the original
device, the system board may be damaged. Go to Procedure 2.
Procedure 2
Replace system board
If the error persists, the system board may be damaged. Replace it with a new one following
the instructions in Chapter 4.
Содержание Satellite P200 Series
Страница 1: ...Toshiba Personal Computer Satellite P200 P205 Maintenance Manual TOSHIBA CORPORATION CONFIDENTIAL ...
Страница 11: ... CONFIDENTIAL Chapter 1 Hardware Overview 1 ...
Страница 12: ...1 Hardware Overview 1 ii CONFIDENTIAL Satellite P200 P205 Series Maintenance Manual ...
Страница 29: ...Chapter 2 Troubleshooting Procedures 2 ...
Страница 30: ......
Страница 116: ... CONFIDENTIAL 4 Chapter 4 Replacement Procedures ...
Страница 117: ...4 Replacement Procedures 4 ii CONFIDENTIAL Satellite P200 P205 Series Maintenance Manual ...
Страница 198: ...A 6 CONFIDENTIAL Satellite P200 P205 Series Maintenance Manual ...
Страница 234: ...1 United Status US Keyboard 2 Traditional Chinese CH Keyboard ...
Страница 235: ...3 Thai TI Keyboard 4 Korean KO Keyboard ...
Страница 236: ...5 United Kingdom UK Keyboard 6 US International UI Keyboard ...
Страница 237: ...7 Hebrew HB Keyboard 8 Danish DM Keyboard ...
Страница 238: ...9 Swiss SW Keyboard 10 Arabic ARE Keyboard ...
Страница 239: ...11 Czech CZ Keyboard 12 Russian RU Keyboard ...
Страница 240: ...13 Portuguese PO Keyboard 14 Slovakian SL Keyboard ...
Страница 241: ...15 Italian IT Keyboard 16 French FR Keyboard ...
Страница 242: ...17 German GR Keyboard 18 Greek GK Keyboard ...
Страница 243: ...19 Hungarian HG Keyboard 20 Spanish SP Keyboard ...
Страница 244: ...21 Turkish TR Keyboard 22 Turkish F TR F Keyboard ...
Страница 245: ...23 Swedish SD Keyboard 24 Belgian BE Keyboard ...
Страница 246: ...25 Yugoslavian YU Keyboard 26 Norwegian NW Keyboard ...
Страница 247: ...27 Scandinavian ND Keyboard 28 Canadian Multinational AC Keyboard ...
Страница 248: ...29 Canadian Bilingual CB Keyboard 30 Japanese JP Keyboard ...