Question about Hitachi 36UX58B 36" TV

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My hitachi 36" crt tv blanks out to a flat line and come back randomly or when a power reset is applied

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5 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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SOURCE: 36" RCA TV Wont power up

Best suggestion is IHVT,also known as flyback transformer.Thomson products well-known for xformer troubles. (GE,RCA & Proscan)

Posted on Oct 04, 2007

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SOURCE: 36" RCA TV Wont power up

IP030 Regulator part number 263567/ Regulator overheating

Posted on Apr 13, 2008

jerryg50
  • 1667 Answers

SOURCE: Sony 36 Wega XBR Flat Screen - sudden death.

This could be a scan amplifier failure, and there is a loss of high voltage to the CRT. Part of the power supply may have also failed. In these sets, if the CRT emission goes low in emission, or the CRT goes defective, the bias supply to the CRT will go in to protect.

An experienced TV service tech can troubleshoot the set and give you an estimate for service. Considering the age of the set, the cost of service may not be worth it.


Jerry G.


Posted on Jan 08, 2009

  • 126 Answers

SOURCE: Hitachi 65F59 65-Inch CRT Projection HDTV picture skewed.

The convergence output IC's have failed and need to be replaced. Sometimes when they go biasing resistors burn open also. These are large amplifiers mounted to heat sinks and have as many as 18 pins soldered into the circuit board. Better be handy at desoldering even if it's only the IC's that are bad.

Posted on Jul 10, 2009

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1 Answer

My hitachi tv 36ux01s is stuck on pip. need to reset factory settings


Enter factory mode, and do a factory settings. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy.
http://electronicshelponline.blogspot.com/

Mar 20, 2014 | Hitachi 36UX01S 36" TV

1 Answer

A line of the pic is showing and i have to hit the side to get it to work


There is some loose loder points at the vertical output section of the set. Find them, and resolder them by applying a little more solder.

Mar 27, 2012 | Hitachi 36UDX10S 36" TV

1 Answer

My 8yr old hitachi 36" tv keeps going in and out.


This is what is called the vertical IC, This is a flat ic on a heatsink and it could be label LA-______ something, I don't remember if it's 1601 location or what. also change out caps, like 100uf and 220uf, around this ic also loose connection are a problem with this too.

Mar 01, 2011 | Hitachi 36CX39B 36" TV

1 Answer

My Sony trinitron tube Tv 36" seems to be going (its 10 years old


no ....the tube will end up after 20 yrs in 10 yr old sony...
it is worth if u fix it. randomly going black means...horizontal driver trans former is the problem..or any loose contact with the 110 volt supply to that transformer,,or any loose contact with line o/p transformer.. (horizontal driver transformer may be gone
then tv behaves like this) if any other parts gone tv wont come back.... there may be a loose contact call a service pro..

Apr 02, 2010 | Sony FD Trinitron WEGA KV-36FS120 36" TV

1 Answer

Sound only w/1 straight red line accross the middle of the screen


try to replace the vertical ic and resolder the vertical section.

Sep 16, 2009 | Hitachi 36UX01S 36" TV

1 Answer

I have an older Hitachi 36'' Ultrvision TV. It has worked fine for years up until resently. The problem that I am having is I can not get the direct TV signal to come in. The out from the Direct TV box...


Sounds like you have something in the wrong setting that won't allow the signal to get through. If the video 1 line works OK but regular input will not work, that is almost certainly the problem. I would try just unplugging it (turning it off is not the same thing), let it reset for a few minutes; then plug it back up and see if it will reset by itself. hope this helps.

Jun 11, 2009 | Hitachi Ultravision P50S601 50 in. Plasma...

1 Answer

Sony 36 Wega XBR Flat Screen - sudden death.


This could be a scan amplifier failure, and there is a loss of high voltage to the CRT. Part of the power supply may have also failed. In these sets, if the CRT emission goes low in emission, or the CRT goes defective, the bias supply to the CRT will go in to protect.

An experienced TV service tech can troubleshoot the set and give you an estimate for service. Considering the age of the set, the cost of service may not be worth it.


Jerry G.


Jan 08, 2009 | Sony FD Trinitron WEGA KV-20FS120 20" TV

1 Answer

RCA tv with guide plus comes on and off randomly


these tv's are bad for caps in power supply, fluctuations freaking your micro.

Aug 19, 2008 | RCA F36668 36" TV

2 Answers

Sony Trinitron 36" TV


Try a "hard reset"===unplug AC for a long time, like overnight.Let me know if there is any change.

Mar 07, 2007 | Sony FD Trinitron WEGA KD-36FS130 36" TV

1 Answer

Red Line across Screen


sounds like you have a vertical sweep problem. Where the fault lies cpuld be the vertical output IC the verticle b+ feed, could be the capacitors in the vertical circuit?? Your gonna need to troubleshoot thr vrtical circuit if your not a tech thin my advise is to take the set to a pro for sn est. Good Luck

May 22, 2006 | Hitachi 36UX01S 36" TV

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