Toshiba PROL550 manual Memorycheck, 9KeyboardTest

3￿Tests￿and￿Diagnostics￿ ￿

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3.8￿ Memory￿check￿

This￿test￿will￿check￿if￿the￿computer’s￿Memory￿Frequency￿and￿Size￿is￿correct￿in￿every￿slot.￿

￿￿￿￿￿￿￿￿￿￿￿￿￿

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3.￿9￿Keyboard￿Test￿

The￿keyboard￿test￿checks￿the￿all￿keys￿function.￿

NOTE:￿ The￿Num￿Lock￿and￿the￿Overlay￿mode￿must￿be￿off￿to￿execute￿the￿keyboard￿test.￿

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Before￿keyboard￿test￿starts,￿the￿keyboard￿matrix￿code￿should￿be￿chosen￿as￿below￿display:￿

1.￿ S￿(US,￿for￿America)￿

2.￿ J￿(Japan,￿for￿Japan)￿

14 Satellite￿L550/￿Satellite￿L555/￿Satellite￿L557/￿Satellite￿ProL550￿Series￿T&D￿