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Figure 2-4 The back of the computer
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10
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1. Cooling vents 6. Universal Serial Bus (USB 2.0) ports
2. Memory module slots 7. Wireless receiver (dongle) slot
3. TV antenna jack* 8. LAN jack
4. HDMI out port* 9. DC IN 19V jack
5. HDMI input port 10. Security lock slot
* Provided with some models.
Product appearance depends on the model you purchased.
Cooling vents The cooling vents help the processor to avoid
overheating.
Do not block the cooling vents. Keep foreign metal objects, such as
screws, staples and paper clips, out of the cooling vents. Foreign metal
objects can create a short circuit, which can cause damage and fire,
possibly resulting in serious injury.
To keep your computer in prime operating condition, protect your work area
from dust, moisture and direct sunlight. If you use your computer in a dusty
area, dirt and debris may accumulate on the cooling vents of your
computer. If this occurs, the accumulated dust can cause insufficient heat
dissipation which may result in the computer shutting down during use.
Carefully clean the dust on the vents’ surface using a soft cloth.
TOSHIBA DX730/DX735/Qosmio DX730 Series
User's Manual 2-
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