Screw head and screwdriver, User’s working range, Hard disk drives – Toshiba Magnia 550d User Manual
Page 64
Connecting Hardware Devices
Installing and removing optional devices
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When tightening a screw, use a screwdriver that fits the screw
head. If an improper screwdriver is used, the screw is not
tightened firmly because of a gap between the screwdriver tip
and cross-headed slot. Use of an improper screwdriver may
also damage the head of the screw.
Screw head and screwdriver
User’s working range
When installing or removing an optional device, do not remove or
disassemble the part if there are no instructions for doing so.
WARNING: Do not remove or disassemble a part outside the
specified user’s working area, otherwise you may be
vulnerable to an electric shock.
Hard disk drives
The procedure to install or remove a hard disk drive may vary with
the product. Before installing or removing a hard disk drive, check
the specifications.