Toshiba PROL550 manual OpticalDriveTroubleshooting, 21Opticaldrivetroubleshootingprocess

2￿Troubleshooting￿Procedures￿

2.22￿ Optical￿Drive￿Troubleshooting￿

START

Perform￿audio￿CD￿check

(Procedure￿1)

Audio￿CD￿functions￿ok?

Yes

No

Perform￿drive- cleaning￿check (Procedure￿2)

Perform￿software￿check

(Procedure￿3)

Perform￿diagnostic￿test

(Procedure￿4)

Perform￿connection￿and

replacement￿check

(Procedure￿5)

Replace￿system￿board

END

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Figure￿2-21￿Optical￿drive￿troubleshooting￿process￿

This￿section￿describes￿how￿to￿determine￿if￿the￿computer’s￿internal￿optical￿drive￿is￿functioning￿ properly.￿The￿Satellite￿P200D￿/￿P205D￿Satellite￿Pro￿P200D￿EQUIUM￿P200D￿SATEGO￿ P200D￿Series￿￿Maintenance￿Manual￿module￿bays￿can￿accommodate￿the￿following￿optical￿ drives:￿

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SATELLITE￿L550￿/￿SATELLITE￿L555￿/￿SATELLITE￿L557￿/￿SATELLITE￿PRO￿L550￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿52￿