2 Troubleshooting Procedures
Satellite L550 / Satellite L555 / Satellite L557 / Satellite Pro L550
47
This section describes how to determine if the Express card player is functioning properly.
The process is summarized in Figure 2-13. Perform the steps below starting with Procedure 1
and continuing with the other procedures as required.
Procedure 1: Express card test
Procedure 2: Express card socket replacement check
Procedure 1
Express card test
The Express test card contains a Express test program. Use windows application to check
device can work fine or not. If an error occurs. Ensure the card in fully inserted into the
socket before running the program.
If an error occurs during the Express card test, perform Procedure 2. If no error occurs, it is
likely that the original PC card was faulty.
Procedure 2
Express card socket replacement check
The Express card socket may be damaged or defective, for instance the socket pins can be
bent. Disassemble the computer following the steps described in Chapter 4, Replacement
Procedures and replace the socket. If the problem persists, the system board may be defective
or damaged. Replace the system board with a new one following the steps in Chapter 4.
Summary of Contents for Satellite L550 series
Page 1: ...Toshiba Personal Computer Satellite Maintenance Manual TOSHIBA CORPORATION ...
Page 13: ...Chapter 1 Hardware Overview ...
Page 16: ......
Page 32: ...Chapter 2 Troubleshooting Procedures 2 ...
Page 33: ......
Page 100: ...3 Tests and Diagnostics Satellite L550 ProL550 Series Maintenance Manual Series T D 13 ...
Page 122: ...Chapter 4 Replacement Procedures ...
Page 223: ...SatelliteL550 ProL550 Series Maintenance Manual E 2 3 Thai TI Keyboard 4 Korean KO Keyboard ...
Page 225: ...SatelliteL550 ProL550 Series Maintenance Manual E 4 7 Hebrew HB Keyboard ...
Page 226: ...SatelliteL550 ProL550 Series Maintenance Manual E 5 8 Danish DM Keyboard 9 Swiss SW Keyboard ...
Page 237: ...SatelliteL550 ProL550 Series Maintenance Manual E 16 30 Japanese JP Keyboard ...