Toshiba Portege 7140 - Manual (Page 56)

4-2 Operating Basics User's Manual
Portege 7140CT User's Manual – 7140_UK.doc – ENGLISH – Printed on 20/12/99 as IM_714UK
AccuPoint II precautions
Certain conditions can affect the on-screen pointer when using
AccuPoint II. For example, the pointer may travel contrary to AccuPoint II
operation or an error message may appear, if
„ You touch the AccuPoint II during power-up.
„ You apply constant, soft pressure during power-up.
„ There is a sudden temperature change.
„ Strong stress is applied to the AccuPoint II.
If an error message appears, reboot the computer. If an error message does
not appear, wait a moment for the pointer to stop, then continue operation.
Replacing the cap
The AccuPoint II cap is an expendable item that should be replaced after
prolonged use. There are spare AccuPoint II caps supplied with the computer.
1. To remove the AccuPoint II cap, firmly grasp the cap and pull it straight
up.
ACCUPOINT II CAP
PEG
Removing the AccuPoint II cap
2. Position a new cap on the peg and press it into place.
The peg is square, so be careful to align the cap’s square hole with the peg.