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Latitude 5455 Owner's Manual

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Figure 1. Bottom view
Image: Bottom view
  1. Speakers

    Provide audio output.

  2. MyDell QR code

    MyDell is your hub for content personalized to your Latitude 5455, including videos, articles, manuals, and access to support.

  3. Service Tag/Express Service Code label

    The Service Tag is a unique alphanumeric identifier that enables Dell service technicians to identify the hardware components in your computer and access warranty information. The Express Service Code is a numeric version of the Service Tag.

  4. Air vents

    Air vents provide ventilation for your computer. Clogged air vents can cause overheating and can affect your computer's performance and potentially cause hardware issues. Keep the air vents clear of obstructions and clean them regularly to prevent the build-up of dust and dirt. For more information about cleaning air vents, search for articles in the Knowledge Base Resource at the Dell Support site.

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