How many years warranty on Hitachi P50X01AU plasma?

Hitachi Global
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Gopakumar Gopalan Google

There doesn't appear to be one. Registration may not be necessary. Contact customer support to find out. Usually support will advise you to simply hold on to your receipt or bill of sale for a year for warranty repair purposes. Please contact them to make sure there isn't a warranty card they can mail to you or warranty web site.
Warranties

For warranty information and product support on Projection TVs, LCD Projection TVs, Plasma Televisions, Professional Plasma Monitors, DVD Players and Camcorders, please contact 1-800-HITACHI.

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These are the only manuals available. Maybe one of them will help.

Hitachi P60XR01U manual for Plasma TV

Hitachi P60XR01E manual for Plasma TV

Hitachi P60X901 manual for Plasma TV

Hitachi P55T551 manual for Plasma TV

Hitachi P55H4011 manual for Plasma TV

Hitachi P55H401 manual for Plasma TV

Hitachi P50XR01U manual for Plasma TV

Hitachi P50XR01E manual for Plasma TV

Hitachi P50X902 manual for Plasma TV

Hitachi P50X901 manual for Plasma TV

Hitachi P50V702 manual for Plasma TV

Hitachi P50V701 manual for Plasma TV

Hitachi P50TP01UA manual for Plasma TV

Hitachi P50TP01U manual for Plasma TV

Hitachi P50TP01EA manual for Plasma TV

Hitachi P50TP01E manual for Plasma TV

Hitachi P50T501A manual for Plasma TV

Hitachi P50T501 manual for Plasma TV

Hitachi P50T01UA manual for Plasma TV

Hitachi P50T01U manual for Plasma TV

Hitachi P50T01EA manual for Plasma TV

Hitachi P50T01E manual for Plasma TV

Hitachi P50S602 manual for Plasma TV

Hitachi P50S601 manual for Plasma TV

Hitachi P50H401A manual for Plasma TV

Hitachi P50H4011A manual for Plasma TV

Hitachi P50H4011 manual for Plasma TV

Hitachi P50H401 manual for Plasma TV

Hitachi P50A402 manual for Plasma TV

Hitachi P50A202 manual for Plasma TV

Hitachi P42TP01U manual for Plasma TV

Hitachi P42TP01E manual for Plasma TV

Hitachi P42T501A manual for Plasma TV

Hitachi P42T501 manual for Plasma TV

Hitachi P42T01UA manual for Plasma TV

Hitachi P42T01U manual for Plasma TV

Hitachi P42T01EA manual for Plasma TV

Hitachi P42T01E manual for Plasma TV

Hitachi P42H401A manual for Plasma TV

Hitachi P42H4011A manual for Plasma TV

Hitachi P42H4011 manual for Plasma TV

Hitachi P42H401 manual for Plasma TV

Hitachi P42H01U manual for Plasma TV

Hitachi P42H01E manual for Plasma TV

Hitachi P42A202 manual for Plasma TV

Hitachi P42A01 manual for Plasma TV

Hitachi CL42PD2100 manual for Plasma TV

Hitachi CL37PD2100 manual for Plasma TV

Hitachi CL32PD2100 manual for Plasma TV

Hitachi 70VX915 manual for Plasma TV

I would open back and check all boards for cracks, this is a problem with these sets.Then count the blinks on the set and see if it stops for a moment and starts back.

Look for bad capacitors they will be vented or puffed up onTop.

you need to unplug power cord from back of tv and let it set for awhile then plug back into the back of the tv i also have a plasma and it sometimes does that also

The unit senses a fault in the power circuit. It is either in the power supply unit (PSU) peripherals or in the PSU itself.

• One of the peripherals might be loading down the PSU causing it to shutdown.

1. Check the power input terminals of the peripherals for any short circuit using an ohmmeter.
   
2. Replace any part found to be causing the issue.

• The power supply unit cannot run under load and shuts down. It is usually caused by bad capacitors.
  

1. Check the PSU board for any bad capacitor.
2. Replace bad capacitors with the same specifications.
3. Make sure to replace the capacitors in correct polarity.
4. Bad capacitors look like these:

Hope you already resolve it, if not, here what I went through 1. Try to get a service manual for your model ($10-18) from http://www.service-docs2.com or similar place. 2. Open the back and follow instructions how to remove and test the SDR-D and SDR-U board on the far left (take one off, see if you could see half the picture). Inpsect the chips on those two boards, you might be able to spot the burned out holes (that would be the defected board, seemed to be a known issue for particular models) 3. If it is the board, go to ebay and get the pulled out board replacement ($70-90) I fixed my 50 inch plasma this way

Overall Warranty 1 Year - this may be incorrect.

My monitors have 3 years, did you purchase a extended warranty?

check with hitachi or your dealer about the warranty it may get it repaired for free, if its still under warranty.

maybe not but its worth it to check.

I finally got information from the repair shop. Apparently it is the upper and lower panel drive. The parts are supposedly not more than a couple hundred dollars, though I'll let you know when I get the bill. I do want to say that Hitachi was great when I called them. Even though my plasma is out of warranty by a few months, they agreed to pay for parts if I pay for labor. That just might keep me buying Hitachi products despite the issues I've had with my 2 plasmas.