Precision 7730: Visual Guide to Your Computer
Summary: This article is a visual guide to the external ports and features of the Dell Precision 7730 Mobile Workstation.
This article applies to
This article does not apply to
This article is not tied to any specific product.
Not all product versions are identified in this article.
Symptoms
The following article provides a visual guide to your Precision 7730 Mobile Workstation Computer and lists the external ports and features of your computer.
Note: For a more detailed description about each location, go to the system manuals at www.dell.com/support.
Table of Contents:
- Front View
- Palm Rest View
- Rear View
- Left Side View
- Right Side View
- Bottom View
- AC Adapter View
- More Info
Cause
Not applicable
Resolution
Front View

Figure 1: Front View
| 1 | Camera (Optional) | 2 | Camera Status LED (Optional) |
| 3 | Infrared (IR) Emitter (Optional) | 4 | Infrared (IR) Camera (Optional) |
| 5 | Camera (Optional) | 6 | Camera Status LED (Optional) |
| 7 | Microphones (Optional) | 8 | Battery Status LED |
| 9 | Speakers |
Palm Rest View

Figure 2: Palm Rest View
| 1 | Power Button | 2 | Fingerprint Reader (Optional) |
| 3 | Contactless Card Reader (Optional) | 4 | Touchpad |
Rear View

Figure 3: Rear View
| 1 | HDMI Connector | 2 | Mini DisplayPort (mDP) Connector |
| 3 | Network (NIC) Connector | 4 | USB 3.1 Gen1 Connector (With PowerShare) |
| 5 | Power Connector |
Left Side View

Figure 4: Left Side View
| 1 | Thunderbolt 3 Type-C Connector | 2 | Thunderbolt 3 Type-C Connector |
| 3 | SD Card Reader | 4 | SmartCard Reader |
Right Side View

Figure 5: Right Side View
| 1 | Headset Connector | 2 | USB 3.1 Gen1 Connector (w/PowerShare) x2 |
| 3 | Security Cable Slot |
Bottom View

Figure 6: Base View
| 1 | Service Tag Location | 2 | Battery Door Release Latch |
| 3 | Battery Door |
AC Adapter View

Figure 7: 240W AC Adapter
| Type 130W | Description |
| Input Voltage | 100 V AC to 240 V AC |
| Output Current | 12.31 A |
| Output Power | 240 W |
| Output Voltage | 19.5 V DC |
More Info
- Precision 7730 Teardown removal guide for customer replaceable parts (CRUs)
- Precision 7730 Online Service Manual
Affected Products
Precision 7730Article Properties
Article Number: 000144671
Article Type: Solution
Last Modified: 19 Jun 2023
Version: 6
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