Motherboard,It just went, burnt, for no reason,I sent it

U sent your motherboard to motherboard heaven. Time to get new one!

its a 27 year old truck and between age environment dirt snow salt rust critters or any other thing that can wear down wires ,connections or components --before putting computer back in test and check harness and connections for a short because thats probably burnt the computer

Most times the motherboard is the problem that causes the solder to melt from a defective relay. You will need to inspect the compressor start relay and capacitor to insure that they did not cause the relay on the board to overheat. Also check that you have 12 volts dc going to the evaporator and condenser fans while running because if for some reason the fans are defective and you change the motherboard while one of the fan motors are defective your new motherboard again can be damaged. Here is a link to a=> Artica/Profile Service Manual

Here is a motherboard test photo=> Artica Profile Tech Sheet I will be glad to help answer any questions you may have Thanks Sea Breeze

check the Cmos battery and computer RAM modules make sure they are securely seated with no dust built up or in the sockets on some motherboards cmos batteries are soldered in

check you CPU make sure its securely seated and has thermal grease might be getting to hot

another possible reason could be a memory dump you might be running to many programs at the one time putting to much strain on the CPU central processing unit

hope this helps

If the motherboard is burnt then it is not repairable. You need a new motherboard or a new laptop. The better choice would be a new laptop.

Lamps have a limited life. They useually last 1000 hours or so. If the TV is on from 07:00 until say 23:00 every day, that equates to 60 days.
There is no such lamp as a "One time replacement lamp" as they do not last for ever.
The average life of a lamp is just about 6 months.
If the picture is cloudy is probably needs the optice cleaning. It is very fiddly and damage can occur easily so get an authorised Hitachi repair service department to clean it for you. It should be carried out in your home and will take less than an hour. If anything gets broken, it is not your problem if they are heavy handed.

Hope that helps.

The problem is that a lot of the time when a power supply goes it takes the motherboard with it. If your lucky your motherboard is still good. You can purchase a new power supply fairly cheap depending on what you want. The only way to know if you motherboard is still good you can have it checked at a repair shop, or get a new power supply and see if it works, the choice is yours.

It's probably bricked/blocked/burnt out. Almost impossible to repair a damaged motherboard so you'll have to buy a new one.

Hi , Has your MB Sufferd any power Surges , Power Trips , or Shorting with Case of some sort? if so then your Motherboard is Burnt out , Try see if you can see any burnt marks , or Burst Capacitors .As soon as your CPU Fan runs , but your MB isnt running , you know its getting power ..So your motherboard is Burnt out, ASUS boards are very commonly , Burning out.I recently Sent mine back to ASUS because it burnt out..Also if you are going to take it in , make sure you have a proper qaulified Techie Checking it , otherwise they report that your CPU and PSU is also burnt out , and try get you to buy new from them...Becareful of that , its very common where im from.

Hope this Helps
Thanks

The speakers are heating up because there is a short in the audio circuitry on the mother board, and I would consider you extremely lucky if that is all that is over drawing current and heating up. You may get lucky and be able to connect external speakers to get sound without melting your laptop.