20 Most Recent
Hitachi UltraVision 55HDS52 Television Questions & Answers
Input Control Button at Main
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.
6/30/2017 4:45:38 PM •
Hitachi...
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Answered
on Jun 30, 2017
Mi televisor se prende y
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 ?
6/22/2012 10:55:12 PM •
Hitachi...
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Answered
on Jun 22, 2012
THE LAMP AND TEMP LIGHTS ARE ON UNDER THE POWER
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.
1/3/2011 11:47:06 PM •
Hitachi...
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Answered
on Jan 03, 2011
No power
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.
11/18/2008 6:16:10 PM •
Hitachi...
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Answered
on Nov 18, 2008
Power loss
plug off the power for 24 hours
6/9/2008 6:20:36 PM •
Hitachi...
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Answered
on Jun 09, 2008
Double vision with a lot of yellow color
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
7/28/2007 4:59:24 AM •
Hitachi...
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Answered
on Jul 28, 2007
How do I adjust the picture, I lost my remote..
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
6/9/2006 5:13:15 AM •
Hitachi...
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Answered
on Jun 09, 2006
Change input on Hitachi LCD TV model LE65K6R9 without remote?
I'd unplug/disconnect the Roku and after 30 seconds try the control button on the back. If you can change the input do so, then plug the Roku back in. Until you use the input button on the back to change input to Roku, you should be able to use the other buttons on the back to control the TV. If this does not work, unplug both the TV and the Roku. Wait maybe a minute, then plug the TV back in and follow the above instructions. Here are other alternatives: Using physical buttons: You can find the physical buttons on the left or right back side of the Hitachi TV. Using these keys, you can change the input, adjust the volume, or turn on Hitachi TV without a remote. Press the Input button located at the back or side of the Hitachi TV. The list of connected sources will appear on the TV screen12.
Using external devices: Connect a wireless keyboard or mouse to your Hitachi TV and change the input1.
Buy a universal remote: You can buy a universal remote to control your Hitachi TV and change the source.
10/13/2023 9:21:56 PM •
Hitachi...
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Answered
on Oct 13, 2023
How to remove small popup bottom left of Hitachi smart tv screen.
A little popup that appears in the lower left corner of your Hitachi smart TV screen may be related to one of the TV's settings or capabilities. You can attempt the following actions to get rid of it:
1.Investigate notifications:
Smart TVs occasionally show notifications for different events or upgrades. If there are any notifications, look for them and then clear them by following the on-screen directions.
2.Applications and Inputs:
Make sure all programmes and inputs are closed. The popup may occasionally be connected to an input source or app, which can be closed to get rid of it.
3.On-Screen Display (OSD) Off:
There might be an OSD option in the settings menu on Hitachi TVs. Try disabling OSD or changing its settings to see if it gets rid of the popup.
Verify any software/firmware updates:
4.Make that the most recent firmware or software upgrades are installed on your TV. Pop-up windows may appear as a result of faults in outdated software. Look for a software update option in the TV's settings menu.
5.Firmware Reset:
You can conduct a factory reset on your TV if the problem persists after you've tried various troubleshooting measures. The default values for all settings will be restored as a result. Make cautious to back up any crucial data before doing a factory reset because doing so will also remove any customised settings and data.
6.Message Hitachi Support here:
If none of the aforementioned fixes the problem, it's a good idea to get in touch with Hitachi customer service or refer to the TV's user manual for detailed instructions on how to get rid of the popup.
Regarding External Devices:
7.The popup may be related to any external devices you have connected to your TV, like a cable box or game console. Make sure that these gadgets are operating properly and that the settings have been changed as necessary.
Keep in mind that depending on the type and software version of your Hitachi smart TV, the precise processes and options may change. For instructions unique to your TV model, consult the user manual, or go to the Hitachi website for further help options.
9/30/2023 6:30:41 PM •
Hitachi...
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Answered
on Sep 30, 2023
Hitachi LE42S704 none of the HDMI ports work, need to update (i think)
Are you getting the various HDMI inputs on the screen but it acts like nothing is connected? We have repaired hundreds of TV's with no HDMI signal over the years and have never had an update correct this issue. There is an IC close to the HDMI input jacks (U501) that decodes the data, that's always been the defective part. You can order the part and change it but you will need advanced soldering skills and the equipment to do it, I'd recommend replacing the main board if you can find one.
5/23/2023 4:18:27 AM •
Hitachi...
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Answered
on May 23, 2023
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