Dell Inspiron 11 3148 User Manual

Inspiron 11

3000 Series

Views

Modes

Specifications

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jurisdictions. All other marks and names mentioned herein may be trademarks of their respective companies

2015 ‑ 01 Rev. A01

Regulatory model: P20T | Type: P20T002

Computer model: Inspiron 3148

NOTE: The images in this document may differ from your computer
depending on the configuration you ordered.

Specifications

Front

Left

Right

Views

Front

1

Base

Display

1 Power/Battery status light

Indicates the power state and battery state of the
computer.

Solid white — Power adapter is connected to the
computer and the battery is being charged.

Solid yellow — Battery charge is low or critical.

Off — Power adapter is connected to the computer
and battery is fully charged or power adapter is not
connected to the computer.

Specifications

Front

Left

Right

Views

Left

5 641 2 3

Base

Display

1 Power-adapter port

Connect a power adapter to provide power to your
computer and charge the battery.

2 HDMI port

Connect a TV or another HDMI‑in enabled device.
Provides video and audio output.

3 USB 3.0 port with PowerShare

Connect peripherals such as storage devices, printers,
and so on. Provides data transfer speeds up to 5 Gbps.

PowerShare allows you to charge your USB devices even
when your computer is turned off.

NOTE: If your computer is turned off or in Hibernate
state, you must connect the power adapter to
charge your devices using the PowerShare port. You
must enable this feature in the BIOS setup program.

NOTE: Certain USB devices may not charge when
the computer is turned off or in the Sleep state. In
such cases, turn on the computer to charge the
device.

4 USB 2.0 port

Connect peripherals such as storage devices, printers,
and so on. Provides data transfer speeds up to
480 Mbps.

5 Headset port

Connect a headphone, a microphone, or a headphone
and microphone combo (headset).

6 Left speaker

Provides audio output from your computer.

Specifications

Front

Views

Right

Left

Right

Base

Display

1 Power button

Press to turn on the computer if it is turned off or in
Sleep state.

Press to put the computer in Sleep state if it is turned on.

Press and hold for 4 seconds to force shut‑down the
computer.

NOTE: You can customize the power‑button
behavior in Power Options. For more information,
see Me and My Dell at dell.com/support/manuals.

2 Volume-control buttons (2)

Press to increase or decrease the volume.

3 Right speaker

Provides audio output from your computer.

4

651 2 3

4 USB 2.0 port

Connect peripherals such as storage devices, printers,
and so on. Provides data transfer speeds up to
480 Mbps.

5 Media-card reader

Reads from and writes to media cards.

6 Security-cable slot

Connect a Noble security cable to prevent unauthorized
movement of your computer.

Specifications

Front

Left

Right

Views

Base

321

Base

Display

1 Left-click area

Press to left‑click.

2 Touch pad

Move your finger on the touch pad to move the mouse
pointer. Tap to left‑click.

3 Right-click area

Press to right‑click.

Specifications

Views

Display

Front

Left

Right

Base

Display

1 Left microphone

Provides high‑quality digital sound input for audio
recording, voice calls, and so on.

2 Ambient-light sensor

Detects the ambient light and automatically adjusts the
display brightness.

3 Camera

Allows you to video chat, capture photos, and record
videos.

21 3 4 5

6

4 Camera-status light

Turns on when the camera is in use.

5 Right microphone

Provides high‑quality digital sound input for audio
recording, voice calls, and so on.

6 Windows button

Press to go to the Start screen.

Modes

Notebook

Tablet Stand

Tablet

Tent

Views

Specifications

Dimensions and weight

Height 19 mm (0.74 in)

Width 300 mm (11.81 in)

Depth 201 mm (7.91 in)

Weight (minimum) 1.40 kg (3.08 lb)

NOTE: The weight of your computer varies depending on the configuration
ordered and the manufacturing variability.

Dimensions and

weight

Media-card

reader

System

information

Display

Memory

Keyboard

Ports and

connectors

Communications

Touch pad Power adapterCamera

Video Audio

Battery

Storage

Computer

environment