20 Most Recent Hitachi 50EX01B 50" Rear Projection Television Questions & Answers

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I NEDD MANUAL AND CONTROL REMOTE TV HITACHI MODEL

Look on Encompass Parts Distribution for service Manual and remote 1-800-638-3328
7/2/2011 8:18:28 PM • Hitachi 50EX01B... • Answered on Jul 02, 2011
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Color is seprating

Tv have a problems known as a convergence problems,it dead.Tv have colors R,G,B lines mis alignments,have colors shadows pictures or 3D pictures look alike?The tv convergence board have dead 2 STK convergence ICS and some or all it resistors too.These parts must be replaced on the tv convergence board to fixed it to solved tv convergence picture problems.The shop,will cost u like $300-350 for parts and labors.
1/10/2011 3:20:44 AM • Hitachi 50EX01B... • Answered on Jan 10, 2011
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I have a hitachi 50ex01ba my convergance board is

maybe you can repair it by changing 2 STK392-110 et resistor around it ( open or change value ).
5/26/2010 5:16:10 PM • Hitachi 50EX01B... • Answered on May 26, 2010
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CONVERGENCE PROBLEM 50EX01B.

I will presume the actual model number is 50EX10B; this is a older set and if it has a convergence problem that will not adjust it uses three of the STK-4274 convergence IC'S. This set is a little different than the later ones: it uses one chip for red, one for green, and one for blue convergence. If only one color is way off and will not adjust you can replace the appropriate chip for that color and be back in business. Repair would involve getting the entire Chassis up so the bottom faces the back of the set and unsoldering the chip and replacing it etc. It depends on how technical you are and what skills you have at soldering etc. These chips on EBAY are less than 10 dollars each--if you get a chance take a photo and post it HERE for me to see what it looks like--a picture would tell me which is bad and we could proceed from there. Feel free to ask me questions---I am here to help. SD TECH
2/2/2010 10:16:44 PM • Hitachi 50EX01B... • Answered on Feb 02, 2010
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Hitachi 50EX39B convergence problem. Any

What have you tried? Most of these sets use two STK-392-110 or STK-392-150 chips for convergence output---they are usually located on a heat sink or sinks on the right side as you look at the set from the back---they are black with the STK printed in white on them. They are about 2 inches wide and 1 1/2 inches tall with 18 pins each. If you locate them look carefully at all the resistors around them--if any are discolored or burnt you have found your problem.

In most cases just the TWO chips and or a resistor need to be replaced and the set adjusted with the remote. You can buy both chips for less than 15 dollars plus shipping on Ebay.

If you are not able to do this repair, this is the kind of problem that usually is fixable in your home. Look for someone in your area who does this---shops charge 300-400 for this kind of repair but now is the slow time of year for TV repair shops---I have done hundreds of this kind of repairs---here I charge 200-250 total.

If someone tells you it "has to go to the shop" keep looking---any good tech can do it in your home and it usually takes about an hour.

I do this here for free so if this helped you give me a vote here. If you have questions or need help let me know.

SD Tech
8/27/2009 10:24:29 PM • Hitachi 50EX01B... • Answered on Aug 27, 2009
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PIP stuck

MrKevin, some Hitachis have 2 different pip buttons on the remote, I believe 1 says pip mode or something to that effect, do the rest of the functions on your remote work? Check and see if you have a second pip button and be sure the remote is set to "tv" if it has that little slide button on the side, good luck, hope this helps
11/28/2007 12:57:52 AM • Hitachi 50EX01B... • Answered on Nov 28, 2007
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Part number for IC module Hitachi 50EX12BA?

The Hitache 50EX12BA uses 2 IC's labeled STK392-110. If you are looking in the back of the set, the convergence IC's are mounted on the large heat sink on the right side. If one of the IC's has burned out, go ahead and replace both IC's with the newer improved STK392-150 IC's. These IC's are very common and can be ordered from almost any electronics parts supplier. When installing the new IC's you will need to clean off the old heat sink compound and apply fresh compound to the back of both IC's.
10/6/2007 3:09:35 PM • Hitachi 50EX01B... • Answered on Oct 06, 2007
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Protection Screen

if your can see the bug chances are its either on the crt lenses or on the tube assy,remove rear panel and inspect to see if the tube can be cleaned with a dampend cloth make sue the set is off.
9/10/2007 11:46:49 PM • Hitachi 50EX01B... • Answered on Sep 10, 2007
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IC module part for Hitachi 50EX12BA?

Hi.. look I am willing to obtain & send ya the "bit" free of charge if ya can find out what the "Bit" is ...lol I found a link below that indicates a free service manual to help with identifying the "Bit". www.eserviceinfo.com/downloadsm/11998/Hitachi_50EX12BA.html I "Googled" Hitachi 50EX12BA and got a lot of "Hits"... see if ya can get the part number and your return address and send it to my email [email protected], if i can obtain it I will send it on ASAP.. Anything for support.. alla best from New Zealand..
8/19/2007 8:14:07 AM • Hitachi 50EX01B... • Answered on Aug 19, 2007
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Re: standby mode???

No really the standby mode dosent mean the sets fried or unrepairable. It just means that the sets in a shutdown mode till a power supply problem is corrected. They have shut down protection when the power supply dosent regulate the b+ and if it didnt shut down it would give off tons of X type radiation. thats just a safty on the set. seek a pro to assist you in repairing the set. Good Luck
5/16/2006 5:23:30 AM • Hitachi 50EX01B... • Answered on May 16, 2006
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How can I setup a Goldstone GS-32LCD remote control on my Hitachi fujian TV set box

If you wish to buy its original remote control, contact the authorized service centre, or authorized dealer to your device brand. They can either give you a genuine remote control to your device, or can direct you, from where can you purchase a suitable one. To select a proper universal remote control, you should know about the number of digits to its set-up codes. There are 3 digit, 4 digit, 5 digit, 2 digit and even single digit codes, to some brand devices. After confirming this, check the sites linked here. All the sites have set-up code list and set-up procedure to many popular brand remote controls. Check which brand remote control has set-up code/s to your device brand, and buy that one according to availability. Brand name of the remote control isn't a matter, but it should have set-up codes in its code list, to the device brand you have. Please note: Every new universal remote control will have set-up code list, and set-up procedure along with its pack. Never accept a remote control, that hasn't both of this. For more details about the set-up codes, visit the site http://electrohelponline.blogspot.com/ Check these sites too. http://remotesearch.blogspot.com/ https://elektrotricks.blogspot.com/ Universal remote controls are available at most of the electronic spare part selling shops; as well as online shops. Visit the sites by Desktop computer and type in the brand name of your device in the search box at the right column. It will help you find the remote you have to buy. Mobille view has no search box.
9/14/2021 12:43:12 PM • Hitachi... • Answered on Sep 14, 2021
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Hitachi 50hyt62u 50 inch tv black screen with sound

Your LED backlights are bad, but Hitcahi parts can be hard to get sometimes
8/19/2021 10:04:20 PM • Hitachi... • Answered on Aug 19, 2021
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My Hitachi p508401 plasma TV has no picture I have four blinking fault lights what does the four blinks mean

My Smart TV has that problem too , open it and repair led of LCD
7/16/2021 11:53:48 PM • Hitachi... • Answered on Jul 16, 2021
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Closed caption option not highlighted

What is the TV source or input? Unless the source is antenna or cable using the antenna in, the captions have to be disabled at the set-top box that is providing the signal. Some set-top boxes have a CC button on the remote but many have this hidden in the menu system. My IPTV box requires me to press Menu, choose the Settings menu and then enter a code provided by the provider. Once in the menu, the captions are enabled in the Hardware > Audio menu. Some satellite dish set top boxes have different access methods depending on the TV setup. If you have a master box that feeds two TVs, the setting menu to control the closed captions was only available on the TV closest to that box. (This was the case for a Dish receiver with a Single or Dual mode. In single mode, turning on the CC enabled the captions for both TVs. In dual mode, the two TVs could be tuned to different channels but only the TV nearest the set top box would display the closed captions if the feature was enabled. On that receiver, the closed captions were reached by pressing Menu. Then the captions options were under Properties > Closed Captions.) Please indicate what the TV source is for further information on where the sub-menu for the closed captions will be toggled on and off. I hope this helps. Cindy Wells
7/8/2021 11:10:06 PM • Hitachi... • Answered on Jul 08, 2021
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Which button do i press to get rid of subtitles on hitachi tv need diagram?

Help my closed caption option is not highlighted how can I remove CC from my Hitachi tv?
7/8/2021 7:30:55 PM • Hitachi... • Answered on Jul 08, 2021
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Charger light kicks out when plugged in

charger failure
6/30/2021 7:43:15 PM • Hitachi... • Answered on Jun 30, 2021
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