20 Most Recent Hitachi UltraVision 55HDS52 Television Questions & Answers


That kind of info is not made available as it is assumed the person working on the TV has a good basic mechanical skill set.

Hitachi... | Answered on Jun 30, 2017


can you turn it down with the bottom or side of the TV

Hitachi... | Answered on May 25, 2014


Have you checked in lamp inverted board? It is best to replace this board along with lamp. For more information, check the link http://electronicshelponline.blogspot.com/ Troubleshooting details to projection TVs are given in detail.

Hitachi... | Answered on Nov 13, 2013


mi tv ultravision hitachi prende y se apaga lo desconecto y lo conecto y prende y hace lo mismo y m parpadea la luz roja d temp q sera ?

Hitachi... | Answered on Jun 22, 2012


did you ever figure this problem out?

Hitachi... | Answered on Feb 25, 2011


This could be a tough job, if you are a diy then you will need schematic, once back is off there are boards on the right-hand side that has these small ic's and sometimes they burn or chip, you will need to look and see if this is the case and replace if so, also it could be the digit main board which is another area.

Hitachi... | Answered on Jan 03, 2011


Ur tv projection bulb,been a long time had not been replaced?If the the bulb been,replaced the ballast might be dead.

Hitachi... | Answered on Jun 08, 2010


How many led lights are showing in back of set/ Hitachi, has a way of telling what is wrong by the numbers and sequence the lights give off. Most of the time it's the convergence going bad. You should have seen some colour distortion before set wet out.

Hitachi... | Answered on Nov 18, 2008


plug off the power for 24 hours

Hitachi... | Answered on Jun 09, 2008


This looks like bad convergance. If only one color is affected it may be one of the convergance IC's. It is best to replace both IC's though. If you change the IC's then check the resistors next to the IC's. Use the exact part numbers. STK392-110 IC's can be upgraded to a STK392-180 for better heat strength. (That is why they blow, too much heat generated. Use a liberal amount of Silicone Heat sink compound.) A shorted IC will usually blow a resistor. If a bad resistor that isn't changed it will look like the new chip is bad. Make sure that you use the same wattage and the exact value (Ohms). Your convergance will not be right with an off value resistor. This info works for about any other brand Projo TV. Cheers, Lee http://www.crazycomputers.com

Hitachi... | Answered on Jul 28, 2007


Sorry Bud you cant. An original remotes available at http://www.remotes.com or 1800-remotes for about $61.00 + shipping. Without seeing a picture Im not even sure if thst will help ya man. If you wanna try to see if an alighnment will help then get the remote. I would advise you against doing any sort of technical alighnments as this set has high voltage around inside even afterv its been disconnected for a while. Good Luck

Hitachi... | Answered on Jun 09, 2006


As this item is within the installation menu, you need a remote control.

Hitachi... | Answered on Jun 11, 2020


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.
View the site by desktop or web view on mobile devices to see the "search box". Type in the brand name of your set in search box; to get gathered the related posts.
Screen-shots to defective LCD panels are given. You can see and compare to that to your TVs', and can make sure about the fault to an extent.

Hitachi... | Answered on May 27, 2020


First make sure that the current Source or Input is set to TV. This is usually the only reason for the error message you see. To select the source, look for a Source or Input button on the original remote. If you have an universal remote with a button with the Source/Input label, you may need to try alternative codes to make the button work. (Power and channel controls will often match across multiple codes for the TV manufacturer.) Alternatively, check if there is a Source/Input button on the TV or a section of the menu system with the function. Once you set this source, try again.

Note: there was a period when manufacturers sold some TVs without tuners. They were labeled HD-ready sets. These can't do a channel scan and do not have an RF antenna jack on the set.

I hope this helps. Please add a comment with the model number of your Hitachi TV for more information on setting the source on your set.

Cindy Wells

Hitachi... | Answered on May 22, 2020


Depends on the model number.

Hitachi... | Answered on May 22, 2020


Under Audio or Audio Settings on the on-screen menu, TV Speakers is set to On. All of the cables physically connected to the TV and the input devices are secure. Switch to a different input device and verify there is sound from the TV speakers (for example, a DVD player or a gaming console).
https://www.ifixit.com/Answers/View/310570/The+sound+on+my+TV+stopped+working.

Hitachi... | Answered on May 17, 2020

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