Toshiba Tecra A8 Maintenance Manual - Page 200

3 Tests and Diagnostics 3.27 Wireless LAN Test Program (Intel-made b/g, a/b/g) Subtest02 If a defective is found during the test, NG message will appear in the display. Press any key and return to the test menu. When a defective is detected in the test, following typical cause is considered. • Connection of wireless LAN card • Using a wrong wireless LAN card (Using unspecified card) • Defective wireless LAN card Checking the connection, execute the subtest again. MAC Address Check This subtest displays the MAC address. Selecting this subtest, following message will appear in the display. MAC CHECK MAC = XXXXXXXXXXXX * * * MAC Address Check : OK !! * * * Press any key and return to the test menu. If a defective is found during the test, following message will appear in the display. MAC CHECK ERROR: MAC all F MAC = XXXXXXXXXXXX * * * MAC Address Check : NG !! * * * Press any key and return to the test menu. When a defective is detected in the test, following typical cause is considered. • Connection of wireless LAN card • Defective wireless LAN card • Disappearance of MAC address data Checking the connection, execute the subtest again. 3-66 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573)