The Grand Tour
Volume control | Use this dial to adjust the volume of the stereo |
| speakers or the stereo headphones. |
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Microphone jack | A standard 3.5 mm mini microphone jack |
| enables connection of a monaural microphone or |
| other device for audio input. When you connect |
| an external microphone, the internal microphone |
| is automatically disabled. |
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Headphone jack | A standard 3.5 mm mini headphone jack enables |
| connection of a stereo headphone (16 ohm |
| minimum) or other device for audio output. When |
| you connect headphones, the internal speakers |
| are automatically disabled. |
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CD/DVDinuse | This indicator glows green when the computer is |
indicator | accessing a diskette in the diskette drive or a |
| disk in the optical media drive. |
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Back side
The figure below shows the computer’s back side.
DC IN 15V | USB PORTS | SECURITY LOCK | PARALLEL PORT | ||||
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| COOLING VENTS | EXTERNAL MONITOR |
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| PORT |
| The back side of the computer |
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Parallel port | This Centronicscompatible, 25pin parallel port | |
| that is used to connect a parallel printer or other | |
parallel device. This port supports Extended Capabilities Port (ECP) standard.
External monitor port This 15pin port lets you connect an external monitor.
TOSHIBA A40 Series | 25 |
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