Shut down problem power light on and then off

Hello, my infocus in104 will power up for a while (1- 5 minutes) when connected to the power supply and turned on, after that it automatically shuts down. Power button does not light red when it automatically shuts down and need to be unplugged for a minute or more before red power button will light up again.

sounds like a power supply problem

Test your PSU power supply unit or replace it if your power supply units fan is not working your PSU is faulty

http://pcsupport.about.com/od/toolsofthetrade/f/powersupplytest.htm

One bad lead can cause a computer to continue on a cycle of restarting or to shutdown or fail to detect/ boot up a computer hard drive

Test all leads that attach to your hard drive power and data cables IDE SATA
the leads from your MOTHERBOARD TO YOUR HARD DRIVE make sure they have a secure dust free connections and are not faulty or just replace them they could be faulty

hope this helps

To get an idea of why the set is shutting down when it does shut down if power light goes out do the self check this set should have.

Does the power light go out when it fails?

Your are not "shutting down" the laptop. It is going into "Stand-by" mode.

#1:
When you want to shut down,
select [Start]
then select "Shut down" and not "Stand-by"

The power button will also work.
#2:
When you want to shut down,
Press the power button and nothing else.
The laptop will log you OFF and "shut down"

HI, the power sector has failed in your unit. this will cause the issues you are experiencing at this time. you will need to contact Nintendo at this time. they will issue you a repair ticket so that this unit can be repair. the power sector will need to be replaced(Power component failure).

You have damaged your lens. If the camera can not move the lens it goes through a built in diagnostics test and shuts down. Beyond repair as cost to replace is beyond the value of your camera.

laptop dose not turn on but lights are on

I don`t know.

You could shut down your by forced shut down. to do this, press and hold the power button for 5 seconds, during which a long beep is heard. The system will shut down.
Try reinstalling the operating system to resolve this problem

Refer to owners manual will tell you what blinking light means. But at the front not at the back.