Dell Inspiron 620 Support Question
Dell Inspiron 620 Support Question
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Question posted by simhi on November 7th, 2013
Dell Inspiron 620 Will Not Turn On
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Answer #1: Posted by prateekk007 on November 7th, 2013 1:54 PM
prateekk007
Member since:
December 5th, 2012 Points: 2,137,520
Member since:
December 5th, 2012 Points: 2,137,520
Hi simhi,
Please follow the below shared instructions to identify the point of failure. First we will try to release the residual charge from the system to check if it powers on or not. Here are the steps:
- Disconnect any external peripherals (flash drives, printers, external hard drives) from the computer including the power supply.
- Press and hold the power button for 20 seconds.
- Reconnect the power supply. Try to restart the computer and check.
If the issue still persists, try swapping the system power cable with monitor power cable if they are identical, else you may try powering on the system using a good known power supply. It can be an issue with the power socket as well, test it on another working power socket too.
If you are still not able to get the system powered on, then most likely the motherboard has failed, and hardware replacement may be required.
You may also watch an online video that might help you:
Hope this helps. Please reply if you have any questions, I'll be happy to assist you.
To know more about Dell Product Support, Drivers & Downloads, Order & Dispatch status -> choose your region US Customers; India Customers. For Here for Dell support videos.
Thanks & Regards
Prateek K
Related Dell Inspiron 620 Manual Pages
Setup Guide - Page 7
Restricting airflow around your computer in this section, read the safety information that shipped with your Dell Inspiron 620 desktop. For additional safety best practices information, see the Regulatory Compliance Homepage at the back of the computer and a minimum of the procedures in an enclosed ...
Setup Guide - Page 62
For more information regarding the configuration of your computer. To launch the Dell Support Center, click Start → All Programs→ Dell→ Dell Support Center→ Launch Dell Support Center. Computer Model
Dell Inspiron 620
Processor
Type
Intel Core i3 Intel Core i5 Intel Celeron Intel Pentium Dual Core
System Chipset
Type
Intel H61
Drives
Internally accessible...
Service Manual - Page 1
Information in this text: Dell™, the DELL logo, and Inspiron-™ are either
Other trademarks and trade names may be used ...;, Windows®, and the Windows start button logo trademarks or registered trademarks of your computer.
Dell™ Inspiron™ 620s Service Manual
Technical Overview Before You Begin Computer Cover Memory Module(s) Front Bezel PCI Express Cards ...
Service Manual - Page 2
... working inside the computer.
1. Recommended Tools
The instructions in this type of your computer. Back to Contents Page
Before You Begin
Dell™ Inspiron™ 620s Service Manual Technical Specifications Recommended Tools Turning Off Your Computer Safety Instructions
This manual provides instructions for removing and installing the components in your computer. To shut down...
Service Manual - Page 4
... perform repairs on your warranty. Removing the Front Bezel
1. Grasp and release the front bezel tabs sequentially, one at www.dell.com/regulatory_compliance. Back to Contents Page
Front Bezel
Dell™ Inspiron™ 620s Service Manual Removing the Front Bezel Replacing the Front Bezel
WARNING: Before working inside your computer, read the safety information...
Service Manual - Page 6
...Turn on the screen. Click Select Model. Double-click the file icon on the desktop and follow the instructions that appear on the computer. 2. NOTE: The Service Tag for your computer. If you do not have your desktop..., click Go, and proceed to Contents Page
Flashing the BIOS
Dell™ Inspiron™ 620s Service Manual
The BIOS may require flashing when an update is titled...
Service Manual - Page 7
... card slot:
PCI Express x1 card - l Push the securing tab to servicing that shipped with any cables connected to Contents Page
PCI Express Cards
Dell™ Inspiron™ 620s Service Manual Removing PCI Express Cards Replacing PCI Express Cards Configuring Your Computer After Removing or Installing the PCI Express Card WARNING: Before working...
Service Manual - Page 11
... the release tab to release the card retention bracket from the electrical outlet before removing the cover. Back to Contents Page
Card Retention Bracket
Dell™ Inspiron™ 620s Service Manual Removing the Card Retention Bracket Replacing the Card Retention Bracket WARNING: Before working inside your computer, read the safety information that is...
Service Manual - Page 13
... battery and the socket before removing the cover. CAUTION: If you attempt to pry out the battery. Back to Contents Page
Coin-Cell Battery
Dell™ Inspiron™ 620s Service Manual Removing the Coin-Cell Battery Replacing the Coin-Cell Battery WARNING: Before working inside your computer, read the safety information that is...
Service Manual - Page 15
... facing up.
3. Release the computer cover by your computer. Align the tabs at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on its side with...ft.) of the way. 3. Back to Contents Page
Computer Cover
Dell™ Inspiron™ 620s Service Manual Removing the Computer Cover Replacing the Computer Cover
WARNING: Before working inside ...
Service Manual - Page 17
... Remove the processor fan and heat-sink assembly (see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Do not perform the following steps unless you touch it. 3. ... lift the processor to remove it . 5. Back to Contents Page
Processor
Dell™ Inspiron™ 620s Service Manual Removing the Processor Replacing the Processor WARNING: Before working inside the...
Service Manual - Page 20
..., bezels, filler brackets, front-panel inserts, etc.) removed. Back to Contents Page
Drives
Dell™ Inspiron™ 620s Service Manual Hard Drive Optical Drive WARNING: Before working inside your computer, read the safety information that is not authorized by Dell is not covered by your warranty. For additional safety best practices information, see Removing...
Service Manual - Page 24
...to the chassis. 5. Remove the computer cover (see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Remove the four screws that secure the chassis fan to servicing that shipped ...Replace the four screws that secure the chassis fan to Contents Page
Fans
Dell™ Inspiron™ 620s Service Manual Chassis Fan Processor Fan and Heat-Sink Assembly WARNING: Before working...
Service Manual - Page 27
...Remove the front bezel (see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Disconnect the front I /O panel 2 screw ...Dell is not covered by your computer. CAUTION: Only a certified service technician should perform repairs on your warranty. Carelessness may result in Before You Begin. 2. Back to Contents Page
Front I/O Panel
Dell™ Inspiron™ 620s...
Service Manual - Page 29
...gently ease the memory module back and forth to Contents Page
Memory Module(s)
Dell™ Inspiron™ 620s Service Manual Removing the Memory Module(s) Replacing the Memory Module(s)
WARNING: Before... Module(s)
1. Back to remove it upwards. Press out the securing clip at www.dell.com/regulatory_compliance.
Replacing the Memory Module(s)
1.
WARNING: To guard against electrical shock, ...
Service Manual - Page 31
...Board Components). 4. Remove the computer cover (see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Slide the power supply towards the back of the system grounding. ...the instructions in Before You Begin. 2. Back to Contents Page
Power Supply
Dell™ Inspiron™ 620s Service Manual Removing the Power Supply Replacing the Power Supply WARNING: Before ...
Service Manual - Page 33
... in a secure location. Align and push the power button module tabs into the slots on your computer. Back to Contents Page
Power Button Module
Dell™ Inspiron™ 620s Service Manual Removing the Power Button Module Replacing the Power Button Module WARNING: Before working inside your computer, read the safety information that is...
Service Manual - Page 35
... Board Components). Remove the computer cover (see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer...Fan and Heat-Sink Assembly). 5. Back to Contents Page
System Board
Dell™ Inspiron™ 620s Service Manual Removing the System Board Replacing the System Board Entering the...
Service Manual - Page 37
...format Displays the service tag of your computer work incorrectly. Turn on your computer (see the Microsoft Windows desktop. System Setup Screens
The system setup screen displays current or...within the active system setup field. Back to Contents Page
System Setup
Dell™ Inspiron™ 620s Service Manual
Overview Clearing Forgotten Passwords Clearing CMOS Passwords
Overview
Use the ...
Service Manual - Page 42
Damage due to Contents Page
Technical Overview
Dell™ Inspiron™ 620s Service Manual Inside View of Your Computer
1 hard drive 3 system board 5 front bezel
2 power supply 4 optical drive
System Board Components
For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Back to servicing that shipped with your...
