Dell Inspiron One 2020 Support Question
Dell Inspiron One 2020 Support Question
Find answers below for this question about Dell Inspiron One 2020.Need a Dell Inspiron One 2020 manual? We have 2 online manuals for this item!
Question posted by lisamanderson on October 21st, 2012
Can't Get System To Turn On. Tried Different Outlets, Unplugged And Re-plugged.
system won't turn on. Had computer for less than one month.
Current Answers
Answer #1: Posted by RathishC on October 21st, 2012 10:03 AM
RathishC
Member since:
June 19th, 2012 Points: 2,516,090
Member since:
June 19th, 2012 Points: 2,516,090
Hi,
The first step I request you to try is to remove the power cable from the back of the tower and then hold the power button for 15-20 seconds. Put the power cable back in and start the computer.
Remove mouse, keyboard and any other external drive connected to the computer then try to start the computer.
If you see light at the back of the tower, we would need to replace motherboard. However, if there is no light at all then we would need to replace the power supply.
Please reply if you need any further help.
Thanks & Regards
Rathish C
#iworkfordell
Related Dell Inspiron One 2020 Manual Pages
Specifications (SWF/PDF) - Page 2
... and/or other countries; and is subject to change without the written permission of Intel Corporation in this text: Dell™, the DELL logo, and Inspiron™ are registered trademarks of Dell Inc. Information in the U.S. and other than its own.
2012 - 04
Rev. All rights reserved.
is a registered trademark owned...
Specifications (SWF/PDF) - Page 3
Contents
1 Technical Overview 7
Inside View of Your Computer 7 System Board Components 8
2 Before You Begin 11
Turn Off Your Computer and Connected Devices 11 Safety Instructions 11 Recommended Tools 12
3 After Working Inside Your Computer 13 4 Stand Cover 15
Removing the Stand ...
Specifications (SWF/PDF) - Page 11
...
NOTE: If you are using a different operating system, see the Regulatory Compliance Homepage... Windows shuts down and then the computer turns off your computer, and protecting against electrostatic...outlets. 4 Disconnect all telephone cables, network cables, and attached devices from potential damage and ensure your computer. CAUTION: Only a certified service technician is unplugged...
Specifications (SWF/PDF) - Page 12
CAUTION: When you must disengage before disconnecting the cable. CAUTION: To disconnect a network cable, first unplug the cable from your computer and then unplug the cable from the network device. When connecting cables, ensure that you disconnect a cable, pull on its connector or on its pull-tab, not on ...
Specifications (SWF/PDF) - Page 13
After Working Inside Your Computer | 13 Failure to their electrical outlets
CAUTION: Before turning on your computer • Connect your computer.
3
After Working Inside Your Computer
After you complete replacement procedures, ensure the following: • Replace all screws and ...
Specifications (SWF/PDF) - Page 27
... page 11. 9
B-CAS Card (Japan Only)
WARNING: Before working inside your computer, read the safety information that secures the B-CAS card to the middle frame. 2 Turn the B-CAS card over. 3 Disconnect the B-CAS-card cable from the connector on the B-CAS card. 4 Lift the B-CAS card away from the computer.
23...
Specifications (SWF/PDF) - Page 28
... secures the B-CAS card to the middle frame. Replacing the B-CAS Card
Procedure
1 Connect the B-CAS-card cable to the connector on the B-CAS card. 2 Turn the B-CAS card over. 3 Align the screw hole on the B-CAS card with the screw hole on page 13.
28 | B-CAS Card (Japan Only) See...
Specifications (SWF/PDF) - Page 35
...: Before working inside your computer, read the safety information that secure the system-board shield to the chassis. 2 Carefully lift the system-board shield and turn it over.
2 1
1 screws (5)
2 system-board shield
System-Board Shield | 35 For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance...
Specifications (SWF/PDF) - Page 36
.... See "Removing the Antenna-In Connector" on the TV-tuner card.
4 Remove the antenna-in connector cable to the connector on the TV-tuner card. 3 Turn the system-board shield over and align the screw holes on the
system-board shield with the screw holes on page 20. 2 Replace the stand...
Specifications (SWF/PDF) - Page 71
... 20. 8 Replace the stand. See "Replacing the System-Board Shield" on page 43. 4 Replace the wireless Mini-Card.
Entering the Service Tag in the BIOS
1 Turn on the computer. 2 Press during POST to enter the system setup program. 3 Navigate to their connectors on the system board. Replacing the System Board
Procedure...
Specifications (SWF/PDF) - Page 95
...for the F2 prompt to appear
and then press immediately. If you see the Microsoft Windows desktop. If you wait too long and the operating system logo appears, continue to wait until you... press before the F2 prompt, this program.
See "Turn Off Your Computer and Connected Devices" on (or restart) your computer and try again. Certain changes can appear very quickly, so you write...
Specifications (SWF/PDF) - Page 102
...set to Enabled hh:mm:ss (12:30:30 by default)
Allows you to set the computer to turn on automatically; Power Wake Up by Integrated LAN/WLAN AC Recovery Auto Power On
Auto Power On Mode
Auto... be configured only if the Auto Power On mode is set the time at which the computer must turn on automatically every day or on a preselected date; This option can be configured only if the Auto...
Specifications (SWF/PDF) - Page 105
...Device Menu choose the device you see the Microsoft Windows desktop. Changing Boot Sequence for example, to boot from the ... from a USB device, connect the USB device to a USB port. 2 Turn on page 95. 2 Use the arrow keys to highlight the Boot menu option...device, the device must be bootable. To ensure your computer and try again.
System Setup | 105 On completion of the device. NOTE:...
Specifications (SWF/PDF) - Page 106
...20. 11 Replace the stand. See "System Board Components" on page 8. 6 Remove the 2-pin jumper plug from pins 1 and 2 and replace it on pins 1 and 2.
7 Wait for approximately five seconds to.... WARNING: The computer must be disconnected from the electrical outlet to clear the password setting. 8 Remove the 2-pin jumper plug from pins 2 and 3 and fix it on page 18. 12 ...
Specifications (SWF/PDF) - Page 107
...Replace the system-board shield.
See "System Board Components" on page 8. 6 Remove the 2-pin jumper plug from pins 2 and 3 and fix it on page 20. 11 Replace the stand. See "Replacing ...7 Wait for approximately five seconds to clear the CMOS settings. 8 Remove the 2-pin jumper plug from the electrical outlet to clear the CMOS setting. 1 Remove the stand cover. See "Removing the System-Board ...
Specifications (SWF/PDF) - Page 109
... Services List • Choose from a list of all Dell products b Click Continue and follow the instructions that shipped with your computer. To flash the BIOS:
1 Turn on the computer. 2 Go to step 4.
30 Flashing the BIOS
The BIOS may require flashing when an update is located on a label at the back...
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