Thinking of replacing old notebook motherboard.

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TheInternal

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Jul 7, 2006
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I'll toss out the the main question up front:

can I replace my Compaq Presario C300 motherboard with something that has a decent GPU (for it's time) and use other parts that I have that work?

I have an HP Pavilion dv5000 and a Compaq Presario C300 that used a similar base motherboard. the HP's mobo died, so I slapped the Presario board in the HP enclosure. Alas, there seems to be a toasted resistor or something (reguarly gives off a burning odor and is slowly melting part of the plastic enclosure above it). The system won't run on battery anymore either.

That being said, I'm looking to replace the motherboard since it'd still be cheaper than buying a new computer (and I'm broke... ideally won't spend more than $100.)

The HP case in is in good condition, but I'd LIKE to find a motherboard that's better than the current centrino solution that's lacking a decent GPU (it currently uses some crappy intel chip).

From the two notebooks, I know I have at least one working optical drive, the display from the C300 works, I have working RAM and hard drives, and I have at least one processor that I know works (a 1.83 MHz chip that the OS won't tell me what family it's a part of... though it's Intel).

I'm having trouble finding detailed specs on replacement motherboards and ones in the same "family." Anyone know a good resource for this sort of information?
 

0roo0roo

No Lifer
Sep 21, 2002
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first problem is laptop is poor choice for economy.
the mb setup is proprietary in laptops. unless its on the same model line it probably won't fit fight or have the connections in the right place, all the cooling/wiring and connections are proprietary and must be in very specific physical configurations. its a mess.
you'd be better off trolling for a cheap old used netbook or some such thing on ebay or craigs list. or desktop. a modern gpu/cpu mb setup would be from a completely different model, it just wouldn't work for one, and it would cost a whole lot more than 100 dollars as well. plus theres the risk factor, its a huge gamble to take it apart to that level, even replacing like with like. you might come out with nothing. in any case its sinking good money into a really obsolete system. a used desktop or netbook is a better alternative.
 
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TheInternal

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Jul 7, 2006
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thanks for the input. Alas, I already have three desktops (all of which are a little long in the tooth) and from what I've seen/read, I could get an exact replacement for the motherboard for under $100. I was merely hoping I could find the same base model with a real GPU soldered on. >.<
 
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