Dell Latitude 7390 Visual Guide
摘要: This page contains a visual guide to the ports, connectors and locations on the Dell Latitude 7390
本文章適用於
本文章不適用於
症狀
This article provides a Visual Guide to the Dell Latitude 7390 Laptop.
Table of Contents :
Note: For a more detailed description about each location, please go to the system manuals at www.dell.com/support/manuals
1. Front View
| 1 | Left Microphone | 2 | Infrared (IR) emitter (optional) |
| 3 | Infrared (IR) Camera (optional) | 4 | Camera (Optional) |
| 5 | Infrared (IR) emitter (optional) | 6 | Right Microphone |
| 7 | Display | 8 | Battery charge status light |
2. Top Palm Rest View
| 1 | Power Button and Power LED | 2 | Keyboard |
| 3 | Palm Rest | 4 | Touch Pad |
Note: For a guide to the keyboard see the following article:
3. Left View
| 1 | Power Connector Port | 2 | DisplayPort over USB Type-C (optional Thunderbolt 3) |
| 3 | HDMI Port | 4 | USB 3.0 Port |
| 5 | Smart card reader |
4. Right View
| 1 | Universal audio jack | 2 | Micro SD port |
| 3 | SIM card tray (optional) | 4 | USB 3.1 Gen 1 port with PowerShare |
| 5 | Network (RJ45) Port | 6 | Security Lock Slot |
5. Base View
| 1 | Cooling Vents | 2 | Cooling Vents |
| 3 | Speaker | 4 | Service Tag Label Location |
| 5 | Speaker |
6. Chassis LED's
Power LED
The power button LED indicator light is located near the top-right side of the system, as shown below
|
Power State
|
LED Behaviour
|
|
On (S0)
|
Solid White
|
|
Hibernate (S4)
|
Off
|
|
System off (S5)
|
Off
|
Battery Charge LED
The battery charge LED indicator is located at the front of the system, as shown below
|
Power Source
|
Battery Charge Level
|
LED Behaviour
|
|
AC adapter
|
Fully charged
|
Off
|
|
AC adapter
|
Charging
|
White
|
|
Battery
|
> Low to fully charged
|
Off
|
|
Battery
|
Low to critically low
|
Solid Amber
|