Question about Acer Computers & Internet

1 Answer

I am in need of a service manual Acer aspire e15 E-574g 71wb, actually more like the schematic and board view if available for the motherboard so that I can diagnose a short

Was removing a heat sink when it touched a capacitor and a spark came out then the laptop no longer powered and would not charge the LEDs showing the charge indicator on the motherboard itself also do not turn on

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Acer Master
  • 3,649 Answers

There is no such thing (don't buy acer again poor documents there !)(buy Dell)
(mobo drawings of this scale)
if there was it was illegally leaked,
and if leaked only google can find leaked documents of this kind.
you worked on a PC and did not remove the battery and or power pack now you blew up a chip
buy a new PC , used PC or a new or used motherboard.
you blew it up.

if the PC has any value left (I dought it)
then find another,

Posted on Feb 17, 2019

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad
mnewelski
  • 8 Answers

SOURCE: Not working right click of touch pad of Acer Aspire 4710z

Hey!

What operating system are you running? All I could find was a manual for your model: http://tinyurl.com/6gc7pl

If you are using Windows XP, you might try going to Control Panel -> Mouse -> On the first tab (Buttons) check "Switch primary and secondary buttons." then hit "Apply".

Try left-clicking (currently assigned to be the right-click) on your Start button and see if the menu with "Explore All Users" on the very bottom opens. If it does, then your touchpad is most likely defective and would have to be fixed (www.fixmyacer.com). If the menu doesn't come up, then it is a software issue and is 100% fixable.

Matt Newelski
www.newelski.com

Posted on Dec 08, 2008

  • 326 Answers

SOURCE: Dead Toshiba A100 laptop computer

In order to replace the power jack in your laptop you’ll have to remove the jack from the motherboard as I explained in the previous post: Replacing DC power jack.
While removing the jack you can accidentally pull out the internal copper coating (I’ll call it a sleeve) from the inside of the “+” terminal as it shown on the picture below.
9807c6d.jpg
The internal copper sleeve has been removed and cannot be installed back. If you solder the power jack back on the motherboard without this sleeve it might work but the connection between the “+” lead and motherboard will not be reliable.
In the following guide I explain how to fortify a damaged power jack connection. You can use this repair technique in some laptops with similar power jacks.
Laptop is dead. How to troubleshoot the problem.In this post I’ll explain how to troubleshoot a dead laptop and find the problem. The following troubleshooting tips are not model and brand specific, they should work for most laptops.
Let’s take a look at two different scenarios.
Example 1. The laptop is absolutely dead. 
When you plug in the power adapter and press on the power button, there is no signs of life at all. The laptop will not make usual noises, LEDs will not light up, the fan will not spin, the screen is blank and black, etc… In short, the laptop is dead.
What you can do in this case?
1. Make sure the wall outlet is working and the laptop DC adapter is getting power from the outlet. Try another wall outlet.
2. Test the laptop DC power adapter, make sure the voltage output is correct. You can test the DC power adapter with a voltmeter.
3. Let’s say the DC adapter is fine and the adapter outputs correct voltage. In this case unplug the power adapter from the laptop, remove the battery, wait for 1-2 minutes, plug in the adapter and try turning on the laptop again.
OK, you tested the adapter and it’s bad. If you decide to replace the original DC adapter with a generic one, you’ll have to follow this rule:
The voltage output on your new adapter has to be exactly the same as on the original adapter. The amperage on the new adapter could be the same or higher.
If nothing helps and the laptop is still dead, apparently the motherboard is fried or there is a problem with the DC power jack. It’s possible the DC power jack is broken and the motherboard is not getting any power from the adapter. In this case you’ll have to disassemble the laptop and replace the power jack. Check out thisguide for fixing laptop power jack.

Posted on Jan 12, 2009

  • 2 Answers

SOURCE: Battery not charging when Laptop powered on Acer Aspire 4520

replace the battery of lappy

Posted on Feb 09, 2009

joecoolvette
  • 5660 Answers

SOURCE: the dc power jack will not accept power.

It's a little more involved than just removing the keyboard. You have to
Completely disassemble the laptop, until just the motherboard is in your
hand.

HOWEVER, for this Acer model it's a different installation, than the
normal one. This DC Power Jack uses a small wire harness. You just
unplug the old one, and install the new one. Let me explain,

I'm a tech who normally works on HP, Compaq, IBM, (Lenova now),
and Acer laptops. Acer's that are older than yours. All the DC Power
Jacks that I have replaced, are directly soldered to the motherboard,
and have no wire harness leading off of them. No plug connector on
the end of a harness, either.

In my search just now for a replacement power jack, my findings show
that the Acer Aspire 5920 series have a small wire harness.
Let me show you,
http://www.notebooksolutions.ca/zc/index.php?main_page=product_info&products_id=2977

Here the jack is offered minus the harness. You have to unsolder your old
harness from the defunct power jack, and solder it to the new one.
http://www.laptopjacks.com/view_part/Acer-Laptop-DC-Power-Jack-AC231916.html

You'll find the body of the DC jack is made of plastic. There is a metal
pin in the center. (This is the Positive post. + )
Some DC power jacks have a metal cylinder, or metal tube shape that surrounds the Positive metal center pin. This is the Negative connection.
Some just have a flat metal contact prong in the back for Negative.

If you have your AC adapter plugged in, and the plug is bumped, the metal
center pin can break loose from it's mount. Break loose from the plastic
body. Same thing for the metal 'shell' for the Negative connection, but this
doesn't happen as often.
Again, most DC Power Jacks have metal flat prongs that come out of the
power jack's body, go through the motherboard, and are soldered on the
backside. These solder connections can crack, and break, making an
intermittent connection. Doesn't seem to be the case for yours, IF the
jacks shown are the correct ones.

This may help you in your endeavor to disassemble your Acer Aspire.
(AND reassemble!) (TIP from me. DEFINITELY buy an ESD wrist strap
and connect the alligator clip to a good ground. They only cost about
$5 to $7 dollars. They are to relieve static from your body. Electro Static
Discharge wrist strap)
1.http://www.insidemylaptop.com/taking-apart-acer-aspire-5100-laptop/
2.http://repair4laptop.org/disassembly_acer.html

Posted on Jun 22, 2009

  • 1 Answer

SOURCE: ACER-ASPIRE-5735-4774 not booting up , short circuited .

???I have the same model here in the states. This notebook just stopped booting up. I left it online one night and in the a.m. it started 'misbehaving'. I press the power up button - it turns on then turns off before the screen comes up- then turns on again and turns off. Maybe these are related issues due to model weakness???

Posted on Jan 13, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Schematic acer aspire -e1-571g


Due to the complicity of multi layer boards, schematics are not available. Manufacturers agree that if a motherboard fails under warranty, it is replaced, not repaired, so no need for schematics.

Nov 19, 2015 | Acer Computers & Internet

1 Answer

Aspire 5530 schematics


http://www.scribd.com/doc/58674615/service-manual-Acer-Aspire-5530-5530G-Series

Jan 24, 2014 | ASUS Computers & Internet

1 Answer

I want to find the serial number of acer aspire one 's mother board and order it. Thanks


You really don't need the serial number of the board in order to replace it, just the model number (and revision level of the laptop). Here are two links that hopefully will help you:
This one is a complete service manual for the Aspire One:
http://www.intellcity.ru/content-2/service-manual-notebook-Acer/service-manual-Acer-Aspire-One-series.pdf
Here is a site that sells replacement motherboards for your laptop:
http://www.laptoppartsexpert.com/c-67553-acer-laptop-parts-aspire-one.html
I hope this response helps you out.
I wish you the very best of luck! If I can help you further, please let me know.
I strive for '4 Thumbs Up'! If I've assisted you, I'd greatly appreciate you taking the time to provide me with a favorable rating. Thanks so much!

Jun 28, 2011 | Acer Aspire One PC Notebook

1 Answer

I want to upgrade the graphics card on my acer aspire m3400 but can not locate the card on the motherboard


That's because the video is integrated into the motherboard. This PC supports HDMI... what exactly are you trying to 'upgrade'? If the on-board video is not performing as you want, from what you can see here, you may only need to upgrade RAM on your MB:

http://support.acer.com/acerpanam/desktop/2010/acer/Aspire/AspireM3400/AspireM3400sp2.shtml

#4 at the bottom of the page:
Shared system memory may be allocated to support integrated graphics, depending on system memory size and other factors. Actual system memory available to the operating system will be reduced by the amount of dedicated and shared system memory utilized by the graphics solution and resources required by the operating environment.

Jan 05, 2011 | Acer Aspire M3400 PC Desktop

1 Answer

Acer 5100 motherboard problem.


To list all of the specifications for your Aspire here would take too much space.
You can download the manual directly from Acer for your 5100 series notebook. The manual will provide you all of its specifications. (Click on the link to open Acer's web site);
http://us.acer.com/acer/service.do?LanguageISOCtxParam=en&miu10einu24.current.attN2B2F2EEF=3750&sp=page15e&ctx2.c2att1=25&miu10ekcond13.attN2B2F2EEF=3750&CountryISOCtxParam=US&ctx1g.c2att92=453&ctx1.att21k=1&CRC=2054404012
Once the site opends click, Driver Download located at the left side.
Under, Select Product Family click Notebook. (Not Netbook)
In the next window click, Aspire.
In the third window scroll down & click on, Aspire 5100.
Click the Document button. Lastly, click on the white arror to download the manual. File named: AS5110_5100_3100-ENG-OLM_0616.zip
If you want to replace your current board. You can go to Ebay. This board includes your money back: http://cgi.ebay.com/Acer-Aspire-5100-MotherBoard-LA-3121P-HCW51-CR_W0QQitemZ220479374891QQcategoryZ158887QQcmdZViewItem

New 5100: http://www.google.com/products/catalog?hl=en&source=hp&q=Acer+5100&um=1&ie=UTF-8&cid=1680502998843797821&ei=H56zSv3rFtTYlAeQ76T9Dg&sa=X&oi=product_catalog_result&ct=result&resnum=5#ps-sellers

Taking apart Acer Aspire 5100 laptop
http://www.insidemylaptop.com/taking-apart-acer-aspire-5100-laptop/

Hope you find this helpful!
Cheers
Mike

Sep 18, 2009 | Computers & Internet

1 Answer

My acer aspire 5772 shut down


The motherboard must be faulty for them to give you that advice. you can look for people who actually repair those motherboards or replace it.

May 19, 2009 | Acer Aspire 5100-3357 Notebook

1 Answer

Trying to Install New Motherboard in Acer computer


The new motherboard should have came with a manual, that manual should identify all connection points on the motherboard. If you did not receive a manual, I would say that you did not get a new motherboard. If you got an exact replacement for your motherboard, you should be able to find the correct supporting documents on the Acer website. If it is a different motherboard than you had originally, then you might find supporting documents on the motherboard manufacturer's website. You will need to identify the motherboard by manufacturer and model #.

If you find my suggestions to be helpful, please share with us some details so that others may benefit from knowing the whole story. Thank you!

Jan 07, 2009 | Acer Aspire™ T180 PC Desktop

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

67 people viewed this question

Ask a Question

Usually answered in minutes!

Top Acer Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18429 Answers

Mohammed Ebrahim M
Mohammed Ebrahim M

Level 3 Expert

645 Answers

Alun Cox

Level 3 Expert

2679 Answers

Are you an Acer Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...