Question about Computers & Internet

1 Answer

MB.W020B.00 Gateway Motherboard Capacitor Replacement

I disassembled my laptop (Gateway W350I) because it was overheating near the 2.5mm DC barrel jack. It looks like there's supposed to be two capacitors in parallel on the motherboard right behind the power jack, a C8 and a C11. C8 is missing! Is there any way to figure out what capacitance it should be? Any suggestions on where to get a replacement? Thanks.

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Master
  • 12,223 Answers

Use the reference capacitance in microfaradio, with equal voltage like c11 not less. You can go to any electronic store like radio shack and get it.
God bless you

Posted on Jul 24, 2013

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,
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

Ad
El Duderino
  • 47 Answers

SOURCE: broken dc jack on gateway 400sd4, need to disassemble

You can download a .pdf service manual from here: http://www.eserviceinfo.com/fulltext.php?search_ft=400sd4 It is a multi-part download so make sure you get all four parts to the manual before you try to open it. (if you need WinRAR to unzip the files you can get a demo at download.com) The service manual has instructions and photos on how to disassemble your laptop. Good Luck, El Duderino

Posted on Nov 16, 2006

SOURCE: Steps to replace DC power jack L15-S104

same problenmm!!

Posted on Oct 15, 2008

ashish13
  • 75 Answers

SOURCE: how can i open up my Gateway 7322GZ to replace DC power jack?

Here is the direct link for downloading the manual that will walk you through the procedure you wanna pursue.. It's gateway's original manual n hope you get some idea about how to open up ur laptop

http://www.adrive.com/home/downloadfile/136709577

Posted on Feb 13, 2009

  • 9 Answers

SOURCE: Toshiba M35X S149, DC jack loose

Try this simple solution. Things get knocked loose all the time. Unplug the laptop and remove the battery. Undo the screws the cover the Memory modules on the bottom of the laptop. Remove then firmly re-seat the cards. Be aware of the retaining clips holding the cards in.

Replace battery, plug in, and boot.

Hope this helps, and you have nothing to loose but a little bit of time.

Jimzer

Posted on Sep 25, 2009

  • 243 Answers

SOURCE: Replace DC power plug on Gateway CX210X laptop

Ok I just did this on my Gateway it is a different model though. I am not sure where you are stuck so I will start from the beginning. Remove all the screws from the back, then remove all the components (hard drive, cd rom, network card, battery etc.) beneath these components are more screws remove them. I do not know if you have removed your keyboard if not there are screws attatching it to the motherboard on the bottom remove those mine had three in various places like by the network card and dvd rom. If you are unsure consuly gateways website there are instructions for removing your keyboard. Beneath the keyboard there are more screws you will need to remove the monitor adapter in the rear unplug it from the motherboard and beneath it there are more screws. When you think you have removed them all gently pull on the motherboard from every side if it moves freely on eachside you are ready to dislodge it from the casing. If there is a location that is still firmly in place inspect that area from the top and bottom you should be able to locate the remaining screw.
The mother board does not slip out once all screw are removed it is lodged firmly in the case especially by the fan vent you have to coax it out.

Posted on Dec 30, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Laptop capacitor


Hi Melissa,
The best i could find was on ebay.
Here's the link for the Fan
http://www.ebay.com/itm/NEW-Gateway-NV53A53U-NV53A63U-NV53A51U-NV53A50U-CPU-Cooling-Heatsink-Fan-7784-/281088859805?pt=LH_DefaultDomain_0&hash=item4172339e9d

And without telling me the type, size and rating of the Capacitor i think the best place you could find it is at Radio Shack or another store like it.

If you feel comfortable removing and replacing the entire Motherboard, here is a link on ebay for a replacement Motherboard.
http://www.ebay.com/itm/Gateway-NV53A38U-NV53A46U-NV53A47U-NV53A48U-Motherboard-MB-BL002-001-7595-/281012076283?pt=Motherboards&hash=item416d9ffefb

Hope this helps!
Thanks and please rate;)

Gary

Aug 27, 2013 | Gateway nv Computers & Internet

1 Answer

MB.W020B.006 Gateway Motherboard Capacitor Replacement


you can use the another capacitance from c11 as reference and replace it. Do not use less microfaradio and less voltage, use the same like c11
God bless you

Jul 24, 2013 | Computers & Internet

1 Answer

Gateway id49c notebook power issues


http://support.gateway.com/s/notebook/2010/gateway/id/id49C/ID49Cnv.shtml

1) Test the AC adapter (Charger) first.

http://www.itsbattery.com/gateway-ac-adapter/Gateway-ID49C-AC-Adapter.html

Test with a multimeter.
(An economical multimeter can be purchased for as little as $5 to $12. Available in a multitude of stores. An auto parts store is but one example. Checkout aisles of major discount stores, may have them on the rack)

Function knob set to DC Voltage.
(If just a symbol the symbol is a dotted line over a solid line)
If more than one DC Voltage scale set it to the 0 - 50 Volt scale.

Positive (Red) probe lead of multimeter goes to the Center Hole, of the plug end that plugs into the laptop.
Negative (Black) probe lead touches the cylindrical metal shell, on the outside of the plug end.

You should be reading 19 Volts DC.

Also have an assistant gently wiggle the cable from AC adapter to laptop, and power cable to AC adapter (Charger)
Fluctuation in the reading means you have broken wires.

AC adapter checks out OK?

2) DC Power Jack:

The DC Power Jack is the jack on the laptop, that you plug the AC adapter (Charger) into. (DC_IN)

Battery removed, (And AC adapter, 'natch), use a No.2 pencil, and with the eraser, gently see if you can move the Center Pin around.
ANY perceptible movement means damage to the DC Power Jack, and replacement.

3) AC adapter and DC Power Jack checks out?

Problems with the Power MOSFETs used in the power section, on the motherboard, or possibly Ceramic Capacitor failure.
(Multi-Layer Ceramic Capacitor, and they are Surface Mount Devices)

Using the HP Pavilion dv6000 series, and Pavilion dv9000 series of Notebook PC's, as an example,

http://mayohardware.blogspot.com/2010/04/important-parts-on-dv6000-and-dv9000.html

Looking down at the second photo with the Alpha and Omega Semiconductor - AO4407 - Power MOSFET circled in Yellow, look at the small rectangular shaped object to it's Right. Has a wide dark band on it.

This is a Ceramic Capacitor.
There is one above it of the same size, one above that one, and one to the right of the top one.
If any one of these, or the Power MOSFETs are blistered, blackened, or bubbled, they need to be replaced.

Due to issues that could arise by replacing, and having more components be bad, or go bad; the logical choice by most tech's is to simply replace the motherboard.
(Also puts more dinero in their pockets)

[ Your user name reminds me of Hee-Haw. "If it wasn't for bad luck I wouldn't have any at all." Lol!

Hey...........it's going to get BETTER! ]

For additional questions please post in a Comment.

Regards,
joecoolvette

Oct 16, 2012 | Gateway mb.wq502.001 - Id49c Intel Laptop...

1 Answer

Gateway W350i won't charge new battery


1) the charger from power supply inside of the laptop is defective.some component is burn or open,or short.
2) Of course you must shure that the batteries new is o.k you must go where do you buy and test it in another computer for to see is charging.

God bless you

May 09, 2012 | Gateway Computers & Internet

1 Answer

Laptop won't power on with ac adapter or battery


Could be a combination of things.

1) Battery is low. Not enough power to turn the laptop on.
Caused by;

2) AC adapter has a plug on the end of the cable. The plug plugs into a DC Power Jack on the laptop.

The DC Power Jack is bad.

2a) The DC Power Jack has a bad connection to the motherboard, (Cracked solder joints), and/or the jack itself is bad.

2b) Center Pin is loose in the jack's mount.
The back of the Center Pin where it mounts has become loose.

2c) The plastic body of the jack, which composes the jack's case, is cracked. This allows movement of the Center Pin.

2b, and 2c cause a bad connection with the AC adapter plug.

No charge to the Battery, no power to the laptop.

http://www.laptopjacks.com/view_part/For-Gateway-MX6920-DC-Power-Jack-GW51425.html

[ If this is the case the DC Power Jack needs to be resoldered to the motherboard. The cracked solder joints need to be re-melted, (Reflowed)
Entire laptop needs to be disassembled down to the bare motherboard in your hand.
(No Processor, Ram Memory, or any adapter cards mounted to the motherboard. Nada)

OR,
The DC Power jack needs to be replaced.
This entails disassembling the entire laptop, down to just the motherboard in your hand. (Same as above)

The old DC Power Jack is de-soldered, and a new one soldered in place.

Very FEW computer repair shops have the necessary skill level.
They just want to replace the entire motherboard.
IF one is available.
More Ka-Ching for them also. ]

3) The AC adapter is bad.
Not providing power to the laptop, to charge the Battery, nor give power to the laptop without the Battery.

AC adapter cord from adapter to plug, which plugs into the laptop, (DC Power Jack), may have a break in it.

May be an intermittent contact provided by wiggling the cord.
If this is the case the wires have stretched, and broken.
Wiggling causes the wires to briefly touch, and make contact.

Where this cord meets the plug itself. A lot of times there is a break in the wires in this area.

Solution is to replace the AC adapter. There are universal AC adapters you can buy, or perhaps Gateway still has some for sale.
(Ka-Ching)

Oct 21, 2010 | Gateway MX6920 Notebook

1 Answer

If I need to repair or replace my gateway mx6448 motherboard, which is most cost-efficient: to repair or replace? How would I know the difference? I am not an expert, but can I do this repair or...


Depends on what is wrong. Is it the DC Power Jack? The jack you plug the AC adapter (Charger) into?
Average cost is around $100 for a DC Power Jack replacement. (It's labor intensive, but the jack itself usually runs around $8 to $14 )

Most computer 'repair' shops do not have the skills required to perform this procedure.
The easy way is to just replace the motherboard. (Also more Ka-ching in the pocket)

Just a typical DC Power Jack replacement,

http://www.laptoprepair101.com/laptop/2007/12/06/dc-power-jack-repair-guide/

Disassembling a Gateway MX 6000 series laptop,

http://www.insidemylaptop.com/disassemble-gateway-mx-model-ma2a-series-laptop/


Some designs of the motherboard, have the DC Power Jack mounted in an area on the motherboard, that DC Power Jack failure is a reoccurring failure.
The motherboard cracks in the area the DC Power Jack is mounted. (Breaking the circuit traces)
In this instance it's better to replace the motherboard. Of course it's going to fail later on.

Your question: "Can you replace the motherboard?"
I have confidence in you, I believe you can.
Doesn't take a rocket scientist, but does require patience.

1) Remove ALL Power to the laptop. AC adapter (Charger), and Battery.

2) It would behoove you to buy, and wear an ESD wrist strap. (Electro Static Discharge)
Connect the alligator clip to a good ground source.
I connect to the metal frame of an empty desktop computer case.
(Average cost is around $3 to $8. Look online for reference. Visit computer repair shops, and stores like Radio Shack for purchase)

Your body carries Static electricity. Static will fry out (Short Circuit) the hardware components inside a computer. Especially a Processor.
With wearing an ESD wrist strap, and connecting to a good ground source, your laptop is safe.

3) There may be as many as 60+ screws. There may be 12, or more different types of screws. DO NOT mix them up! Use a multi-compartment container, and label the compartments for the area the screws came out of.
You can use a clean egg container, (Or two) in a pinch. label each egg holder.

4) You may want to take photos, and make notes as you disassemble. Makes a real handy guide for reassembling. Also nice to have if you get interrupted in the middle.

Obtaining a motherboard:
You might check Ebay. Sounds like advertising, but it isn't. Just one of my sources.
Also check Laptops for Parts on Ebay.
Some sell a laptop that has a broken LCD screen as the only fault.

Post questions in a Comment.

This is what the motherboard looks like, (Gateway Support),

http://support.gateway.com/s/Mobile/Q106/BladeK8F/4001199R/4001199Rmv.shtml

Oct 13, 2010 | Gateway Computers & Internet

1 Answer

NEED TO REPLACE THE dc CONNECTOR ON A MA7 GATEWAY LAPTOP


You will need to First Order/Receive a New Replacement DC Jack...
Then The Laptop Needs To Be Disassembled Down To The Motherboard.. let me know if you need full instructions on the steps involved in the DC Jack Repair..

Nov 24, 2009 | Gateway Computers & Internet

3 Answers

Intermittent dc jack connection for Gateway mx3215


Here is how to disassemble Gateway laptop,

Here is replacement DC socket (needs soldering),

Here is DC board (no need soldering, but expensive).

Hope this helps.

Mar 17, 2009 | Gateway MX3215 Notebook

1 Answer

Power Cord Slot Repair for a Gateway ML6230


First Of All.... STOP WIGGLING IT!!!!!!!!

WHat Your Doing is Shorting Out The DC JAck And Causing Further Damage Every Time You Wiggle It For A Connection....
Which Could End Up Ruining Your Motherboard....

Your Problem Is The DC Jack You Need To Have Yours Replaced... THis Involves Complete Disassembly Of the Laptop Down To The Motherboard, Then The Old-Bad DC Jack Needs To Be Desoldered and removed and a new one Soldered Into Place....


http://www.ifixlaptops.com

Nov 18, 2008 | Gateway ML6230 Notebook

2 Answers

Gateway mt6707


This link shows you step by step with PICTURES and awesome instructions how to completely disassemble and repair keyboard, motherboard, dc power jack and more.
There are links within the instructions for other repairs.

AWESOME site and AWESOME instructions!!!!

http://www.insidemylaptop.com/take-apart-gateway-nx570x-laptop-disassembly-guide/

May 21, 2008 | Gateway MT6707 Notebook PC

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

Related Topics:

32 people viewed this question

Ask a Question

Usually answered in minutes!

Top Computers & Internet Experts

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

kakima

Level 3 Expert

102366 Answers

David Payne
David Payne

Level 3 Expert

14161 Answers

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

Answer questions

Manuals & User Guides

Loading...