Dell Inspiron 15-7572 Operation and maintenance manual

Inspiron 15 7000
Setup and Specications
Computer Model: Inspiron 15-7572
Regulatory Model: P61F
Regulatory Type: P61F001

Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make
better use of your product.
CAUTION: A CAUTION indicates either potential damage to hardware or
loss of data and tells you how to avoid the problem.
WARNING: A WARNING indicates a potential for property damage,
personal injury, or death.
Copyright ©2017 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other
trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks may be
trademarks of their respective owners.
2017 - 09
Rev. A00

Contents
Set up your computer.................................................... 5
Create a USB recovery drive for Windows..................... 8
Reinstall Windows using a USB recovery drive.......................................... 8
Views............................................................................10
Front........................................................................................................10
Left..........................................................................................................10
Right.........................................................................................................11
Base.........................................................................................................12
Display..................................................................................................... 13
Bottom.....................................................................................................14
Specications...............................................................15
Computer model...................................................................................... 15
System information..................................................................................15
Operating system.....................................................................................15
Dimensions and weight............................................................................ 15
Memory................................................................................................... 16
Ports and connectors...............................................................................16
Communications...................................................................................... 17
3

Wireless module................................................................................. 17
Audio........................................................................................................17
Storage.................................................................................................... 18
Media-card reader....................................................................................18
Keyboard..................................................................................................18
Camera.................................................................................................... 19
Touchpad................................................................................................. 19
Battery.................................................................................................... 20
Display.....................................................................................................20
Power adapter......................................................................................... 21
Video.......................................................................................................22
Computer environment........................................................................... 22
Keyboard shortcuts......................................................23
Getting help and contacting Dell.................................. 25
Self-help resources..................................................................................25
Contacting Dell........................................................................................26
4

Set up your computer
1 Connect the power adapter and press the power button.
5

2 Finish operating system setup.
For Windows:
a) Connect to a network.
NOTE: If you are connecting to a secured wireless network, enter
the password for the wireless network access when prompted.
b) Sign in to your Microsoft account or create a new account.
For Ubuntu:
Follow the instructions on the screen to nish setup.
6

3 Explore Dell resources on your desktop.
Table 1. Locate Dell apps
Register your computer
Dell Help & Support
SupportAssist — Check and update your computer
4 Create recovery drive for Windows.
NOTE: It is recommended to create a recovery drive to troubleshoot
and x problems that may occur with Windows.
For more information, see Create a USB recovery drive for Windows.
7

Create a USB recovery drive for
Windows
Dell recommends that you create a recovery drive to troubleshoot and x problems
that may occur with Windows. An empty USB ash drive with a minimum capacity of
16 GB is required to create the recovery drive.
NOTE: The following steps may vary depending on the version of Windows
installed. Refer to the Microsoft support site for latest instructions.
1 Connect the USB ash drive to your computer.
2 In Windows search, type Recovery.
3 In the search results, click Create a recovery drive.
The User Account Control window is displayed.
4 Click Yes to continue.
The Recovery Drive window is displayed.
5 Select Back up system les to the recovery drive and click Next.
6 Select the USB ash drive and click Next.
A message appears, indicating that all data in the USB ash drive will be deleted.
7 Click Create.
NOTE: This process may take several minutes to complete.
8 Click Finish.
Reinstall Windows using a USB recovery drive
CAUTION: This process formats the hard drive and removes all data on your
computer. Ensure that you back up data on your computer before beginning
this task.
NOTE: Before reinstalling Windows, ensure your computer has more than 2
GB of memory and more than 32 GB of storage space.
1 Connect the USB recovery drive to your computer.
2 Restart your computer.
8

3 Press F12 after the Dell logo is displayed on the screen to access the boot menu.
A Preparing one-time boot menu message appears.
4 After the boot menu loads, select the USB recovery device under UEFI BOOT.
The system reboots and a screen to Choose the keyboard layout is displayed.
5 Choose your keyboard layout.
6 In the Choose an option screen, click Troubleshoot.
7 Click Recover from a drive.
8 Choose one of the following options:
–Just remove my les to do a quick format.
–Fully clean the drive to do a complete format.
9 Click Recover to start the recovery process.
This will take several minutes to complete and your computer will restart during
this process.
9

Views
Front
1Power and battery-status light/hard-drive activity light
Indicates the battery-charge status or the hard-drive activity.
NOTE: Press Fn+H to toggle between the power and battery-status
light, and hard-drive activity light.
Hard-drive activity light
Turns on when the computer reads from or writes to the hard drive.
Power and battery-status light
Indicates the power and battery-charge status.
Solid white — Power adapter is connected and the battery has more than 5%
charge.
Amber — Computer is running on battery and the battery has less than 5%
charge.
O
– Power adapter is connected and the battery is fully charged.
– Computer is running on battery and the battery has more than 5% charge.
– Computer is in sleep state, hibernation, or turned o.
Left
10

1Power-adapter port
Connect a power adapter to provide power to your computer and charge the
battery.
2Network port
Connect an Ethernet (RJ45) cable from a router or a broadband modem for
network or Internet access.
3HDMI port
Connect a TV or another HDMI-in enabled device. Provides video and audio
output.
4USB 3.1 Gen 1 port with PowerShare
Connect peripherals such as storage devices and printers.
Provides data transfer speeds up to 5 Gbps. PowerShare enables you to charge
your USB devices even when your computer is turned o.
NOTE: If your computer is turned o 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 o or in sleep state. In such cases, turn on the computer to
charge the device.
5USB 3.1 Gen 1 port
Connect peripherals such as storage devices and printers. Provides data transfer
speeds up to 5 Gbps.
6Headset port
Connect headphones or a headset (headphone and microphone combo).
Right
1SD-card slot
11

Reads from and writes to the SD card.
2USB 2.0 port
Connect peripherals such as storage devices and printers. Provides data transfer
speeds up to 480 Mbps.
3Security-cable slot
Connect a security cable to prevent unauthorized movement of your computer.
Base
1Left-click area
Press to left-click.
2Touchpad
Move your nger on the touchpad to move the mouse pointer. Tap to left-click
and two nger tap to right-click.
3Right-click area
Press to right-click.
4Power button
Press to turn on the computer if it is turned o, in sleep state, or in hibernate
state.
12

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 www.dell.com/
support/manuals.
Display
1HD Camera
Enables you to video chat, capture photos and record videos in high-denition.
2Camera-status light
Turns on when the camera is in use.
3Digital-array microphones (2)
Provide digital sound input for audio recording, voice calls, and so on.
13

Bottom
1Right speaker
Provides audio output.
2Service Tag label
The Service Tag is a unique alphanumeric identier that enables Dell service
technicians to identify the hardware components in your computer and access
warranty information.
3Left speaker
Provides audio output.
14

Specications
Computer model
Table 2. Computer model
Computer model Inspiron 15-7572
System information
Table 3. System information
Processor 8th generation Intel Core i5/i7
Chipset Integrated in the processor
Operating system
Table 4. Operating system
Operating systems supported • Ubuntu
• Windows 10 Value Plus
• Windows 10 Pro Standard
• Windows 10 Home Standard
• Windows 10 Home Plus
Dimensions and weight
Table 5. Dimensions and weight
Height 19.50 mm (0.77 in)
Width 358.10 mm (14.10 in)
Depth 247 mm (9.72 in)
Weight (approximate) 2 kg (4.41 lbs)
15

NOTE: The weight of your
computer varies depending on the
conguration ordered and the
manufacturing variability.
Memory
Table 6. Memory specications
Slots One SODIMM slot
Type DDR4
Speed 2400 MHz
Congurations supported
Per memory module slot 4 GB, 8 GB, and 16 GB
Total memory 4 GB, 8 GB, and 16 GB
Ports and connectors
Table 7. External ports and connectors
External:
Network One RJ-45 port
USB • One USB 2.0 port
• One USB 3.1 Gen 1 port
• One USB 3.1 Gen 1 port with
PowerShare
Audio/Video • One HDMI 1.4a port
• One headset (headphone and
microphone combo) port
Table 8. Internal ports and connectors
Internal:
M.2 card • One M.2 slot for SSD card (SATA)
16

Internal:
• One M.2 slot for WiFi/Bluetooth
Communications
Table 9. Supported Communications
Ethernet 100/1000 Mbps Ethernet controller
integrated on system board
Wireless • WiFi 802.11ac
• Bluetooth 4.1/Bluetooth 4.2
NOTE: Windows 10 currently
supports up to Bluetooth 4.1.
Wireless module
Table 10. Wireless module specications
Transfer rate Up to 867 Mbps
Frequency bands supported Dual band 2.4 GHz/5 GHz
Encryption • 64-bit and 128-bit WEP
• TKIP
• AES-CCMP
Audio
Table 11. Audio specications
Controller Realtek ALC3246 with Waves
MaxxAudio Pro
Speakers Two
Speaker output
Average 2 W
17

Peak 2.5 W
Microphone Digital-array microphones
Volume controls Media-control shortcut keys
Storage
Table 12. Storage specications
Interface • SATA 6 Gbps
• PCIe/NVMe
Hard drive One 2.5-inch drive (SATA)
Solid-state drive One M.2 drive (SATA or PCIe/NVMe)
Capacity
Hard drive Up to 1 TB
SSD • SATA: Up to 256 GB
• PCIe/NVMe: Up to 512 GB
Media-card reader
Table 13. Media-card reader specications
Type One 2-in-1 slot
Cards supported • Secure Digital (supports SD 3.0)
• Multimedia Card (MMC)
Keyboard
Table 14. Keyboard specications
Type • Non-backlit keyboard
18

• Backlit keyboard
Shortcut keys Some keys on your keyboard have two
symbols on them. These keys can be
used to type alternate characters or to
perform secondary functions. To type
the alternate character, press Shift and
the desired key. To perform secondary
functions, press Fn and the desired key.
NOTE: Press Fn+Esc to switch
the primary behavior of the
function keys (F1–F12) between
two modes – multimedia key
mode and function key mode.
NOTE: You can dene the primary
behavior of the function keys (F1–
F12) by changing Function Key
Behavior in BIOS setup program.
Keyboard shortcuts
Camera
Table 15. Camera specications
Resolution • Still image: 1 megapixel
• Video: 1280 x 720 (HD) at 30 fps
Diagonal viewing angle 74.6 degrees
Touchpad
Table 16. Touchpad
Resolution • Horizontal: 1228
• Vertical: 928
Dimensions • Width: 105 mm (4.14 in)
19

• Height: 80 mm (3.15 in)
Battery
Table 17. Battery specications
Type 3-cell “smart” lithium-ion (42 WHr)
Operating time Varies depending on operating conditions
and can signicantly reduce under certain
power-intensive conditions.
Life span (approximate) 300 discharge/charge cycles
Temperature range: Operating 0°C to 35°C (32°F to 95°F)
Temperature range: Storage –40°C to 65°C (–40°F to 149°F)
Operating time (approximate) 4 hours (when the computer is o)
Coin-cell battery CR-2032
Dimensions
Width 98.20 mm (3.87 in)
Depth 233.37 mm (9.19 in)
Height 5.90 mm (0.23 in)
Weight (maximum) 0.25 kg (0.55 lb)
Voltage 15.20 VDC
Display
Table 18. Display specications
Type 15.6-inch FHD non-touch screen IPS (In-
plane switching) panel
Resolution (maximum) 1920 x 1080
Viewing angle (Left/Right/Up/Down) 85/85/85/85
Pixel pitch 0.179 mm
20