MY EMERSON LED T.V. MODEL NO.LF32EM4A TURNS OFF AS SOON AS I TRY TO TURN IT ON. It stays on long enough to flash the emerson logo ND A MESSAGE THAT SAYS TO HOLD OKAY BUTTON DOWN FOR 3 SECONDS.

SOURCE: TV shuts down

Remove the lamp assembly, There will be a screen on the top and bottom of the assy remove all dust from these screens. also check the tube at the top of of the lamp receptical this is an air cooling pathway. reassemble and fire it up. This worked for me and saved some serious coin judging from some of the other solutions I have seen (lamp and balast) ouch!!!

SOURCE: Emerson EWL20S5C Shuts off after 10 secs

http://www.hypercubetech.com/EWL20S5_shutting_off_problem/index.html

SOURCE: My 32 inch emerson powers up and cuts off after a few seconds.

Hi, I own the same TV and had the same problem. It's the #1 plaguing issue with flat panel TVs made by Funai corp. Emerson is made by them. Normally, when this happens, the TV goes into " Protection Mode " because of a failing circuit board.

The most common thing to go out on flat panel TV is the circuit board that supply power to the screen. Commonly called a Backlight Inverter Board. But, I can't say it's 100% the problem because I can't actually look at the tv over the internet. I can only make guesses with the symptom. I'm willing to bet you have the same problem like mine. One of six Inverter Transformers when bad on my Power/Backlight Inverter Supply Board. I replaced it and it works fine again.

You have a few choices:
1. You can try leaving the TV unplugged for 30 minutes so the TV can reset itself.

2. If you have some electronic experience, if you can find and purchase a Service Manual at Tvtechcenter.com: http://www.tvtechcenter.com/xcart/search.php?mode=search&page=1 It will help you diagnose the source of the problem and fix it by soldering in the new part. The Service Manual will give you circuit diagrams, test points, and part# lists.Usually, cost under $6. And most cases the new part cost less than $15.
http://www.partstore.com/Part/Funai%20Corporation%20Inc/Funai/LTZ2PC0MS008.aspx

http://www.encompassparts.com/products/?LTZ2PC0MS008

3. Pay a TV shop to do the repairs. It maybe costly, but get an estimate of how much they will charge. That way you can decide if it worth repairing or replacing the whole TV.

SOURCE: Epson Stylus dx8400 error message "a printer error has occurred"

unplug, and replug the power cord, then try to power on, after that try to open the carriage and check for any obstructions that maybe locking or obstructing the path of the printer head from moving left to right.

Mark

• 704 Answers
• Posted on Nov 23, 2009

SOURCE: Can't start the dishwasher, lock button is lit up.

Hello Albert, On the Jenn-Air dishwasher you have, you have to hold down the "Heated Dry" button for 3-5 seconds to unlock the control panel.

This should unlock the controls so you can again use the dishwasher normally.

Since you''re likely going to have this dishwasher for some time, I've included a link where you can download a free owner's manual for it.

I would print out a copy for your future use and reference. I also have a file on my computer that I title "Home Appliances and Equipment" which is where I download and save an electronic copy so I always have a backup copy saved, since manuals aren't always readily available on the web, as the appliances get older.

http://www.jennair.com/assets/product/6_920374_A.PDF

The info on locking and unlocking the dishwasher can be found on page 13 of the manual.

I hope you find this Very Helpful and best regards!

Testimonial: "Thanks for the detailed info about my question, VtToolMan, I greatly appreciate it. However, I tried to unlock it that way, but it didn't work. "