User Guide
255
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Use your mouse on surfaces that reflect but also scatter the light, such a a white
sheet of drawing paper.
Note: If you experience erratic mouse behavior, test it on a
plain white sheet of paper.
Cleaning the Light-Emitting Diode (LED)
Turn the mouse over and inspect the light-emitting diode "LED" area to make sure it is
clean. In practice, an optical mouse does not have the issues with debris build-up that
the older, mechanical ball mice experience.
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If there is a smudge on the lens area, gently clean with a plain cotton swab.
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If there are some debris in the lens area, gently blow them away.
Cleaning the Soft Pads
Over time, dust may collect on the soft pads located on the bottom of the mouse.We
recommend you remove the dust on each softpad using a coin. You can also place the
mouse on a white sheet of paper, and run the mouse over it (apply soft pressure on the
mouse while doing so).
Note: Do not use a sharp instrument, it could damage the
soft pads.
Cleaning an Optical Disc Drive
A dust-accumulated tray or a dusty optical drive may cause the device not to read data
correctly.
To Clean an Optical Drive:
1.
Power on the system.
The POWER/SLEEP lamp is lit.
2.
Press the optical drive tray Open/Close button on the front of the optical drive.
The tray opens.
3.
Hold the disc and take it out from the tray.
Note: Do not touch the signal side of the disc with your fin-
gers.
Summary of Contents for NovaScale R410 E1
Page 1: ...NovaScale T810 E1 T830 E1 R410 E1 User s Guide NOVASCALE REFERENCE 86 A1 15FA 00 ...
Page 2: ......
Page 34: ...User Guide 34 www bull com Motherboard Motherboard Layout Figure 14 Motherboard Layout ...
Page 53: ...User Guide 53 www bull com SAS Hard Disk Drive Capacity 73GB minimum 15000 RPM RAID support ...
Page 318: ......
Page 319: ...BULL CEDOC 357 AVENUE PATTON B P 20845 49008 ANGERS CEDEX 01 FRANCE REFERENCE 86 A1 15FA 00 ...
