Life fitness 93R no power

see if this link helps you out.
life fitness 95xi elliptical screen not powering up Google Search

Based on the symptoms I would say the control board is defective.

adjust the REED swtich, see the diagram. Clean it, test for open or faulty, and tight the connector very well and clean it.
God bless you

Remove the RAM and start, see if it beeps and/or shows something on the screen. Try with the external screen too.
Let me know how it goes
Cheers

Replacing a damaged laptop LCD screen can bring your laptop back to life.

You'll be able to access files you thought were lost and use the laptop just as you did before. And it's not as difficult as you might think.

Turn off the power, unplug the battery and all cables.

Eject the installed battery if you have one.

This will protect you against electric shock.

Find the small, round rubber screw covers and pry them off.

This will expose the small screws holding the LCD screen frame in place.

Depending on your laptop, these covers might be made of some other type of material.

Remove the frame by gently prying.

Locate the LCD screen's cable and power supply cords. Unplug them and remove any tape holding the screen in place.

Check the identify of the manufacturer on the back or side of the screen.

It may be different than your computer's manufacturer.

Since these screens look so similar, make sure you order an LCD screen that matches your manufacturer's model number, or else the new screen will not fit.

Plug in the new LCD screen, replace any tape holding the screen in place and replace the frame.

Don't pinch any wires as you press the frame back into place.

Screw the frame down and switch on the power to see if it works.

If it does, go ahead and replace the screw covers.

If it doesn't, remove the battery, the screws and the frame.

Check your connections.

If it still doesn't work, call your parts supplier and ask for assistance in getting another replacement LCD screen.

Hope this helps

http://www.laptopscreen.com/
watch video

You should the installation instructions with the new lcd screen

Replacing a damaged laptop LCD screen can bring your laptop back to life.

You'll be able to access files you thought were lost and use the laptop just as you did before. And it's not as difficult as you might think.

Turn off the power, unplug the battery and all cables.

Eject the installed battery if you have one.

This will protect you against electric shock.

Find the small, round rubber screw covers and pry them off.

This will expose the small screws holding the LCD screen frame in place.

Depending on your laptop, these covers might be made of some other type of material.

Remove the frame by gently prying.

Locate the LCD screen's cable and power supply cords. Unplug them and remove any tape holding the screen in place.

Check the identify of the manufacturer on the back or side of the screen.

It may be different than your computer's manufacturer.

Since these screens look so similar, make sure you order an LCD screen that matches your manufacturer's model number, or else the new screen will not fit.

Plug in the new LCD screen, replace any tape holding the screen in place and replace the frame.

Don't pinch any wires as you press the frame back into place.

Screw the frame down and switch on the power to see if it works.

If it does, go ahead and replace the screw covers.

If it doesn't, remove the battery, the screws and the frame.

Check your connections.

If it still doesn't work, call your parts supplier and ask for assistance in getting another replacement LCD screen.

Hope this helps

http://www.laptopscreen.com/
watch video

Turn off the power, unplug the battery and all cables.

Eject the installed battery if you have one.

This will protect you against electric shock.

Find the small, round rubber screw covers and pry them off.

This will expose the small screws holding the LCD screen frame in place.

Depending on your laptop, these covers might be made of some other type of material.

Remove the frame by gently prying.

Locate the LCD screen's cable and power supply cords. Unplug them and remove any tape holding the screen in place.

Check the identify of the manufacturer on the back or side of the screen.

It may be different than your computer's manufacturer.

Since these screens look so similar, make sure you order an LCD screen that matches your manufacturer's model number, or else the new screen will not fit.

Plug in the new LCD screen, replace any tape holding the screen in place and replace the frame.

Don't pinch any wires as you press the frame back into place.

Screw the frame down and switch on the power to see if it works.

If it does, go ahead and replace the screw covers.

If it doesn't, remove the battery, the screws and the frame.

Check your connections.

If it still doesn't work, call your parts supplier and ask for assistance in getting another replacement LCD screen.

hope this helps

The Samsung Q1 is a hybrid, ultra-mobile, touch-screen device that is basically a very small tablet PC. It features a 7-inch screen, weighs a mere 1.7 lbs., features a Windows operating system, doesn't have a built-in keyboard, and comes in a variety of configurations. The Samsung Q1 doesn't offer outstanding battery life, but you can make some moves to boost your computing time.

Dim the Screen

Dim the screen brightness. Four programmable application-launch buttons occupy the right edge of the Q1. One of these, the menu button, calls up frequently-used controls, including screen brightness. Reduce the screen brightness as much as you can, as it's one of the best ways to extend battery life.
Close Power-hogging Apps

Close applications and browser windows when you're done with them. Too many open programs drain the battery. Beware power-hogging apps. Watching a video or listening to music on your Q1 drains your battery life much faster than just using Microsoft Word or checking email. Turn off the Wi-fi networking when not in use. The built-in Wi-fi searches for a network when you're not connected, which drains battery life.

Properly Caring for and Feeding a Battery

Unplug the Samsung Q1 after the battery is fully charged. Leaving your Q1 plugged in 24/7 leads to some discharge from the battery. Consider buying a bigger battery. A 3-cell battery comes with most configurations of the Q1, but you can also buy a 6-cell battery to double the battery life.

Room Temperature is Best

Don't expose the Q1 to harsh conditions. Keeping the device in a blazing hot car in direct sunlight harms your battery life. If you use your Q1 in conditions above 95 degrees Fahrenheit, you can permanently damage the battery. Cold conditions don't harm the battery in the same way, but if you leave the Q1 in the cold, let it warm to room temperature before you use it.

I hope you find it very helpful. Best regards.

Make, model, number, e.t.c. Full info?

IT'S CALLED A FROZEN SCREEN...

2 OPTIONS

ONE, RESET IT !!! (See resetting instructions below)

TWO, let the battery die out!

Waking up your c330...

If you left your Garmin c330 on running the battery will have 1% life left. If you turn c330 back on again, it will flash screen for 3 seconds then die, even charging it at this point will not wake it back up. TO BRING IT BACK TO LIFE... plug in the power home or car into Garmin c330. There is a tab in the front Garmin gray frame of your screen. You must take like your fingernails and under the logo "GARMIN" pull the whole gray plastic frame off. Underneath the plastic frame to the right hand side. There is a "RESET" button. Make sure power is plugged in while hitting reset. Your battery should come back to life. Cheers