VAIO MX Computer User Guide
Electrostatic discharge (ESD) can damage disk drives, add-on cards, and
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other components. Follow the upgrading procedures described in the online
manual while working at an ESD workstation. If such a station is not
available, use these precautions:
Avoid working in a carpeted area
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Do not handle materials that may produce or hold static electricity, such
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as cellophane wrappers.
Ground yourself by maintaining continuous contact with an unpainted
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metal portion of the chassis while performing the procedure.
When removing a slot cover, be careful not to damage components on the
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system board or add-on cards. You may need to temporarily remove add-on
cards that are next to the slot cover you want to remove.
Handling a CRT display
Do not change the CRT display refresh rate to 85 Hz, as DVD playback and
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the DVgate software may not function correctly. Sony recommends that you
keep your CRT display at the preset, optimal refresh rate (75 Hz).
Do not place the display near a strong magnetic force.
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Do not block the ventilation slots on the display.
Using the computer in low temperature conditions may produce a residual
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image on the screen. This is not a malfunction. When the computer returns to
normal temperature, the screen returns to normal.
A residual image may appear on the screen if the same image is displayed
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for a lengthy period of time. The image disappears after a period of time.
You can use a screen saver to prevent residual images.
The screen becomes warm during operation. This is normal and does not
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indicate a malfunction.
Handling an LCD display
Do not leave the display directly facing the sun for a long period of time as it
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can damage the LCD screen.
Do not scratch the LCD screen or exert pressure on it. This may cause
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damage to the screen or cause a malfunction.
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