Should DV7-1245dx, which fixed (on 3) I try?

Now I look a 1245dx dv7 with nothing attached to it but the speakers, monitor, keyboard and audio jacks.  The laptop has a blank screen and flashing caps-Numlock.  According to the website, this means that there is a problem with the a/c.  There was the problem with tilt cord for the computer to start but everything seems ok and is not loose.

So basically I can try to replace the motherboard

replace the cable

replacing the battery

or try to fix the power supply (which seems not broken from what I see)

I tried all the fixes on the site.  You know everything, just not if it happens all the time and it's just an another dead mother.  If this is the case I could try just to Cook!  I'm also open to other suggestions

Here's the manual which clearly you need:

Manual

See Page 34. It is possible to replace just the Jack separately. No welding.

Here's the part on eBay for $3:

http://www.eBay.com/ITM/new-DC-Jack-power-cable-for-HP-Pavilion-dv7-1000-harness-DC301004S00-/310406227757?PT=Laptop_Adapters_Chargers&hash=item4845a7272d

This may or may not work. The series dv7-1000 AMD versions had some problems of motherboard and it is possible that. If so, I would not cook it but for $70 or so if you can remove the motherboard, there are competent services online stores who can do a good reflow with real equipment of hawking. Baking jobs tend to fail after 30 to 60 days. A good reformatting may last a few years.

If it's 'the Answer' please click on 'Accept as Solution' to help others find it.

Tags: Notebooks

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