2.12 Wireless LAN Troubleshooting
2 Troubleshooting Procedures
PORTEGE R600 Maintenance Manual (960-709)
[CONFIDENTIAL]
2-53
2.12 Wireless LAN Troubleshooting
To check if the computer’s Wireless LAN is malfunctioning or not, follow the
troubleshooting procedures below as instructed.
Procedure 1: Transmitting-Receiving Check
Procedure 2: Antennas’ Connection Check
Procedure 3: Replacement Check
Procedure 1
Transmitting-Receiving Check
Before starting the test, make sure the wireless communication switch is set in the ON
position.
Check 1
Execute Wireless LAN test program to check the transmitting-receiving function
of wireless LAN. You will need a second computer that can communicate by
wireless LAN. Perform the test following the instructions described in Chapter 3,
Tests and Diagnostics
.
If the computer passes the test, the function is correctly working. If the computer
does not pass the test, perform Procedure 2.
Summary of Contents for R600 S4202 - Portege - Core 2 Duo 1.4 GHz
Page 10: ...x CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Page 11: ... CONFIDENTIAL Chapter 1 Hardware Overview ...
Page 12: ...1 Hardware Overview 1 ii CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Page 41: ... CONFIDENTIAL Chapter 2 Troubleshooting Procedures ...
Page 42: ...Troubleshooting Procedures 2 ii CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 2 ...
Page 46: ...Troubleshooting Procedures 2 vi CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Page 119: ... CONFIDENTIAL Chapter 3 Tests and Diagnostics ...
Page 120: ...Tests and Diagnostics 3 ii CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 3 ...
Page 124: ...Tests and Diagnostics 3 vi CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Page 208: ...3 Tests and Diagnostics 3 32 SETUP 3 84 CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Page 223: ...Chapter 4 Replacement Procedures CONFIDENTIAL ...
Page 224: ...4 Replacement Procedures 4 ii CONFIDENTIAL PORTÉGÉ R600 Maintenance Manual 960 709 ...
Page 228: ...4 Replacement Procedures 4 vi CONFIDENTIAL PORTÉGÉ R600 Maintenance Manual 960 709 ...
Page 316: ...4 Replacement Procedures 4 28 Hinge 4 88 CONFIDENTIAL PORTÉGÉ R600 Maintenance Manual 960 709 ...
Page 317: ... CONFIDENTIAL Appendices ...
Page 318: ...Appendices App ii CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Page 328: ...Appendices App xii CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Page 352: ...Appendices Appendix B Board Layout B 18 CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Page 410: ...Appendices Appendix I Reliability I 2 CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...