AC DC adapter power cord

google magnavox 15mf605t/17 power cord

they are readily available on line for less than $10.00

1) Use a multimeter, check the AC adapter (Charger) for power.
Make sure it is putting out the required voltage.

Have an assistant gently wiggle the cable FROM AC adapter TO laptop. See if there is an intermittent reading on the multimeter.

Have an assistant gently wiggle the power cord.

An intermittent reading on the multimeter indicates a broken wire.
Power cord is bad? Replace cord.
Cable from AC adapter to laptop is bad? Replace AC adapter.

If you have posted the laptop manufacturer NAME and MODEL NUMBER, I could have given you more than generic information.

Model Number is in the Bottom of the laptop. Post back in a Comment.

AC adapter works OK?

Check the DC Power Jack.
The DC Power Jack is the jack on the laptop, that the AC adapter plugs into.

DC Power Jack checks OK, this is your problem,

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

Regards,
joecoolvette

I also am looking for a replacement power AC adapter cord for a Sharper Image SI601. I tried a radio shack replacement, and it works about 50% of the time.

Thanks!
Chris

Hi,


Im very sorry to hear that, please follow these simple steps for you to be able to isolate the exact problem.


1. Removed the battery.
2. Connect the laptop directly to the power outlet without using the battery just for the meantime.
3. Turn on the laptop. If the laptop is able to power on, that means that the AC adapter is working fine as well as the DC port. If the laptop is not able to turn on, it maybe the AC adapter itself or the DC port.
4. Try to use another AC adapter if possible, make sure that that AC adapter is working fine. If the laptop is still not turning on, the problem is with the DC port itself. In that case, you will need to replaced the Motherboard itself.


Hope this will help...Thank you for using Fixya...

Dear Dodgeydude

you can buy the adapter directly from http://firstmybookexternalharddrivezone.blogspot.com/2011/02/pwr-ac-adapter-charger-switching-power.html

where as the specifications are Input : AC 120-240V Output : DC 12V 2A (1.5A Compatible)
please dont forget to rate
Gagan

You First need to test your AC Adapter Cord...
You can test if you have a secondary known working one.. plug that one in to see if same issue occurs.. OR you will need to test the AC Adapter using a multimeter (available at any home improvement store for under $7).. When testing the Plug End on the AC Adapter - Hold The Negative Test Prod Of the Multimeter to the Outer Side Of the Plug Tip, and Put The Positive(red) Test Prod Inside The Plug Tip... See If You Have Power Through The AC Adapter Tip... You Might Need To Slightly Wiggle The Cord Near The Tip End To See If THere Is A Short In The Cord....

If Cord Tests Good....

You Will Need To Replace The Laptops DC Jack...
The DC Jack is the port where your AC Adapter Plugs into on the laptop..

Your Faulty DC Jack Would Need to be desoldered, the motherboard cleaned of all old flux, Re-Tin The Contact Pads and then Resolder a New DC Jack Onto The Motherboard...

AC/DC Adapter
Model MA-9200
Input 120 VAC 60 Hz
Output 9 VAC 200 Ma
Class 2 Transformer

You can buy any tech store, tech data, staples for generic power adapter.

You can order a replacement AC/DC adapter power cord for this model (LTM1755B) from a major Samsung parts distributor at the link below:

Samsung LTM1755B Replacement Part AC/DC Adapter Power Cord

Sorry about the above post, but I wasn't signed in yet and this crazy GLITCH here put me down as a GUEST instead. The above post was mine, as I'm resending it again below.

Thx,

Frank

FRANK'S FIX IT SHOP


AC/DC power adapter + Power cord. 24VDC power adapter + power cord for Toshiba 20HLV15 20" Flat Panel LCD TV

Specification:
Input :100-240VAC (50-60Hz)
Output : 24VDC 4Amp (72W)

Part# ADP-2404-3PX

Approx cost: $50-60

Call Toshiba USA and give them that p/n for an exact cost quote plus shipping.

Best regards,

Frank