Toshiba manual SATELLITEL550/PROL550SERIESMAINTENANCEMANUAL8

2￿Troubleshooting￿Procedures￿

Other￿problems￿that￿are￿not￿covered￿by￿the￿diagnostics￿program￿may￿be￿discovered￿by￿a￿ user.￿

1.￿ If￿an￿error￿is￿detected￿when￿using￿an￿external￿USB￿device,￿perform￿the￿External￿USB￿ Devices￿Troubleshooting￿procedures￿in￿Section￿2.6￿

2.￿ If￿an￿error￿is￿detected￿when￿using￿the￿speakers,￿perform￿the￿Speaker￿Troubleshooting￿ procedures￿in￿Section￿2.8￿

3.￿ If￿an￿error￿is￿detected￿when￿using￿the￿Wireless￿LAN,￿perform￿the￿Wireless￿LAN￿ Troubleshooting￿procedures￿in￿Section￿2.10￿

4.￿ If￿an￿error￿is￿detected￿when￿using￿the￿Bluetooth,￿perform￿the￿Bluetooth￿ Troubleshooting￿procedures￿in￿Section￿2.12￿

5.￿ If￿an￿error￿is￿detected￿when￿using￿the￿MIC,￿perform￿the￿MIC￿troubleshooting￿ procedures￿in￿Section￿2.16￿

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SATELLITE￿L550/PROL550￿SERIES￿MAINTENANCE￿MANUAL￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿8￿