Toshiba PSLCAX/PSLCBX, SATEGO L300D, EQUIUM L300D manual 1General

4.1￿General￿ ￿ 4￿Replacement￿Procedures￿

CAUTION:￿ ￿

1.￿ Before￿replacing￿a￿component,￿make￿sure￿that￿the￿replacement￿component￿meets￿ the￿required￿specifications.￿To￿avoid￿computer￿failures,￿never￿use￿components￿ that￿do￿not￿meet￿the￿specifications.￿

2.￿ To￿avoid￿internal￿damage￿such￿as￿short￿circuits￿and￿fire,￿never￿drop￿metal￿ objects￿such￿as￿screws,￿pins,￿paper￿clips,￿etc.￿into￿the￿components.￿When￿a￿screw￿ is￿removed,￿be￿sure￿to￿replace￿a￿screw￿that￿is￿the￿same￿size￿as￿the￿original￿screw.￿￿ Make￿sure￿that￿all￿the￿screws￿are￿fastened￿securely.￿Loose￿screws￿can￿cause￿ short￿circuits,￿overheating,￿smoke,￿or￿fire.￿

3.￿ Before￿raising￿a￿FRU￿or￿other￿component,￿make￿sure￿that￿all￿the￿component￿ cables￿have￿been￿disconnected￿to￿avoid￿the￿risk￿of￿electrical￿shock￿caused￿by￿ accidental￿contact￿with￿the￿energized￿components.￿

4.￿ For￿AC￿input,￿be￿sure￿to￿use￿the￿AC￿adapter￿and￿AC￿power￿cable￿that￿come￿with￿ your￿computer￿or￿Toshiba-recommended￿equivalents.￿

5.￿ To￿avoid￿the￿risk￿of￿electrical￿shock,￿make￿sure￿that￿all￿the￿replacement￿ components￿meet￿the￿specifications￿of￿the￿computer￿and￿that￿all￿the￿cables￿and￿ connectors￿are￿fastened￿securely.￿

6.￿ Inside￿the￿PC￿are￿components￿that￿become￿hot￿during￿operation￿(such￿as￿the￿ CPU￿and￿cooling￿module).￿To￿avoid￿burns,￿let￿the￿hot￿components￿cool￿down￿ before￿starting￿inspection￿or￿repair￿task.￿

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Satellite￿L300D/L305D/￿Satellite￿Pro￿L300D/￿EQUIUM￿L300D/￿SATEGO￿L300D￿Maintenance￿Manual￿4-3￿