Question about Epson L200 Original Continuous Ink Tank System cis Inkjet Printer And Scanner

1 Answer

How to fix mainboard when can't turn on

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Novelist:

    An expert who has written 50 answers of more than 400 characters.

  • Expert
  • 148 Answers

What makes you say that Motherboard needs fixing? If you hear cpu fan working and hard drive turning plus some indicator lights especially one for HDD then Graphics problem most likely, BUT with not clear explanation by you what you mean not you mean not turn on, naturally PC need good working PSU, motherboard to be Ok, Graphics and Memory only to be able to get into BIOS, all other devices can be re-connected later.

Posted on May 03, 2013

1 Suggested Answer

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,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Power supply or mainboard?


what is the model # of your TV

Jun 02, 2013 | Televison & Video

1 Answer

Lg 50pg20 blinks red and blue and doesn't turn on


replace your mainboard or power supply board i would try the mainboard first

Jan 30, 2013 | LG 50PG20 50 in. Plasma HDTV

1 Answer

Need large, clear diagram for MSI motherboard, type ms 7613-iona gl8e


Hello this mainboard belongs to the HP/ COMPAQ support:

https://h10025.www1.hp.com/ewfrf/wc/document?cc=us&dlc=en&docname=c02014355&lc=en&product=4262655

The manual:

https://h10025.www1.hp.com/ewfrf/wc/manualCategory?cc=us&dlc=en&docname=c02014355&lc=en&product=4262655&

You can`t find anything at the msi support site.

Do you get any picture (blue screen of death) ???

Any beep sound ???

This fault could be: ram failure,harddrive,graphic card,cpu.

Or sinply mainboard is dead.

It`s always difficult to do fault finding on a mainboard.
Many thing can go wrong.
And it will sometimes cost more
than a new mainboard or pc to solve the problem.
Ask a qualified repair shop (hp support) about known issues
with this mainboard.

Good luck

Nov 25, 2012 | MSI Computers & Internet

1 Answer

P4b266-c won't turn on


Hello the homepage is here:

http://support.asus.com/download.aspx?SLanguage=en&p=1&s=15&m=P4B266-C&os=&hashedid=n/a

Please select your windows and download the manual.
The file needs to be unziped.

My guees is that the powersupply is dead.
You can still buy a new one.

But some old asus mainboard has bad capacitors.
Does yours look like this:

11_16_2012_1_28_02_am.jpg

If they do it does not pay to let them be changed.

The mainboard is 11 years old and i guees the time has ran out for it.

I whish others could hold that long.

Hope this was helpfull

Nov 15, 2012 | ASUS P4B266-C (P4B266-C WA) Motherboard

1 Answer

Mouse and keyboard not working - how do i boot up computer


you may installed the hardware wrong or your system mainboard suffers from critical problem. if its not so remove the mainboard battery and put it again after 15 minutes it resets your system bios.

Jan 16, 2012 | HP Compaq Business dc7600 PC Desktop

1 Answer

JVC 32", 11 years old. flashes from picture to


after 4 or 5 yrs (depending on usuage ) in some TVs on mainboard & CRT tube's circuit board at some soldering joints cracks develops ... then due to loose contact TV behaves as you have described ........ when you are hitting that lightly on its side then these cracks at soldering joints are getting connected temporarly & for few seconds or minutes you are getting normal picture ....... so solution is most of the soldering joints on mainboard & on CRT circuit board has to be resoldered ....... only good tv service engineer can do this without shorting joints or damaging components..... so in your place contact few TV service engineers & ask them how much they will charge for resoldering joints on mainboard & crt tube's circuit board ......

Sep 05, 2011 | JVC Televison & Video

1 Answer

When we turn the tv on the picture has lines i hit the back of it and the picture comes in


after 4 or 5 yrs ( depending on usage ) in some TVs on mainboard & crt tube's circuit board at few soldering joints cracks develops ...... then due to loose connection TV behaves as you said ..... so solution is most of the soldering joints on mainboard & crt tube's circuit board should be resoldered carefully ....that'all your TV will again works normally ......100% GUARANTEE

Sep 01, 2011 | Mitsubishi CS-35505 35" TV

1 Answer

I'm trying to fix my 21 inch JVC TV, its on standby mode i detected the problem it was Horizontal output transistor, when i replace it with new one it work but after 24 days it got shorted again so i...


depending on circuit design in some TVs when flyback becomes defective then (1) only flyback gets deffective or (2) flyback & 1 transistor big in size fixed near flyback gets deffective or (3) flyback,big transistor & resistor or diodes or some times ICs will get deffective ..........so flyback replacement is compulsory + which ever components gets deffective ....... usually flyback gets deffective after 4yrs (between 4yrs to 12 yrs depending on TV brand & usuage ) .............so in your case along with horizontal transistor replace flyback also ..................... Remove that flyback from main board ? using marker make a mark (1 dot on knob & at the same line put another dot on flyback --- these 2 dots should be in same line ) on all the knobs on fly back ....now turn all the knobs one by one in anticlockwise direction slowly until it stops .... Then observe from the mark which you made before turning .. --- you will get an idea which knob howmuch it was turned in anticlockwise direction.... now take flyback to electronic shop & buy same type ( equivalent will not work )......at the shop itself check part number , number of pins & their position of old flyback with that of new flyback ----- everything should match 100% - nothing less nothing more .... it should be exact .... check many shops...now turn all the knobs of new flyback in anticlockwise direction very very very slowly until it stops....now fix it to mainboard very slowly & carefully....don't forget to connect red wire from flyback to TV TUBE ...again iam repeating don't forget to connect red wire from flyback to TV TUBE .... Now observe mainboard carefully whether any connector is not connected ....now connect only tv powercord & stay at a distance & switch on Tv for 2 seconds & then switch of immediately....during this 2 seconds TV gets on & led also gets on continuosly (won't blink) & there should not be any smoke or sounds on main board ...this confirms you have replaced flyback without disturbing other components & not shorted any joints..... so now again switch on tv ..wait 3 or 4 seconds ...led will be on but there won't be any picture ... Don't worry ....in the beginning you have observed howmuch knobs on your old flyback were turned in anticlockwise direction....remember..? see your old flyback again.... Now using suitable screew driver turn all the knobs on new flyback in clockwise direction one by one very very very slowly ...untill as it was in old flyback ( approximately ) --- remember TV is in on condition ... means high voltage will be there ... bymistake if you touch any part of the tv .. you will get very severe shock.... So be very very very carefull ..now while doing this adjustment observe what is happening on the screen - how brightness is changing ... Now switch off tv....connect signal ( antenna or dvd or cable..) & again switch on TV ....so now depending on brightness & clarity of the picture ..looking at the tv screen again you have to turn 1 or all the knobs on flyback either in clockwise direction or in anticlockwise direction very very very slowly ..once you start doing this adjustment practically then automatically you will come to know which knob should be turned . in which direction - & howmuch it has to be turned .... But remember this adjustment is very important .. Sometimes it will take 30mins to finalise the exact position.of knobs .. so take your owntime & finalise the exact position of those knobs..then switch off tv ..fix back the tv cover .. then switch on tv again ....that's all .......100% GUARANTEE again your tv will work normally ....vishnuswamy_23.jpg

Aug 31, 2011 | JVC Televison & Video

1 Answer

Sound turns off after tv is started sound only one


Hi my name is Roety,
I can help you with your issue ,
Without a model number, I do work on sony LCDs.
The audio is on the mainboard. You need the mainboard replaced.
Reboot every device by unplugging the AC power , if the sound still cuts off replace the mainboard
 
 
 
If I have helped you with your issue please click accept.
If you have more questions you can still respond
I will reply asap
Thanks
Eric

Oct 10, 2009 | Sony BRAVIA KDL-40S2000 40 in. LCD HDTV

Not finding what you are looking for?
Epson L200 Original Continuous Ink Tank System cis Inkjet Printer And Scanner Logo

100 people viewed this question

Ask a Question

Usually answered in minutes!

Top Epson Computers & Internet Experts

teamtech
teamtech

Level 2 Expert

74 Answers

kakima

Level 3 Expert

102366 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18391 Answers

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

Answer questions

Manuals & User Guides

Loading...