Precision 5540: Visual Guide to your Computer
Summary: The following article provides a visual guide to your Precision 5540 Mobile Workstation and lists the external ports and features of your laptop.
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Not all product versions are identified in this article.
Symptoms
Note: For a more detailed description of each location, go to the laptops manual at www.dell.com/support
Table of Contents:
- Front View
- Top View
- Bottom View
- Left-Hand Side View
- Right-Hand Side View
- AC Adapter View
- Additional Info:
Cause
Front View
(Figure.1 Front View)
| 1 | Display | 2 | Right Speaker |
| 3 | Infrared Camera | 4 | Battery/Status LED |
| 5 | HD Camera | 6 | Camera Status LED |
| 7 | Left Speaker |
Top View
(Figure.2 Top View)
| 1 | Power Button w/LED or Power Button w/Fingerprint Reader (Optional) | 2 | Keyboard |
| 3 | Palmrest | 4 | Touchpad |
Bottom View
(Figure.3 Bottom View)
| 1 | Service Tag | 2 | Regulatory Label |
Left-Hand Side View
(Figure.4 Left-Hand Side View)
| 1 | Power Connector | 2 | USB 3.1 Gen1 Connector w/PowerShare |
| 3 | HDMI Connector | 4 | Thunderbolt 3 Type-C Connector |
| 5 | Headset Connector |
Right-Hand Side View
(Figure.5 Right-Hand Side View)
| 1 | Memory Card Reader | 2 | USB 3.1 Gen1 Connector w/PowerShare |
| 3 | Battery-Charge Status LED | 4 | Battery-Charge Status Button |
| 5 | Noble Wedge Security Slot |
Resolution
AC Adapter View
(Figure.6 130W Adapter)
| Type 130W Series | Description |
| Input Voltage | 100 VAC to 240 VAC |
| Output Current | 6.67 A (Continuous) |
| Output Power | 130 W |
| Output Voltage | 19.5 VDC |
Additional Information
- Precision 5540 Teardown removal guide for customer replaceable units (CRUs)
- Dell Precision 5540 Online Manual and documents
Affected Products
Precision 5540Article Properties
Article Number: 000125898
Article Type: Solution
Last Modified: 05 May 2025
Version: 9
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