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Toshiba 65h14 Wont turn on. Powers on, makes sound, light flashes consistently, but does not turn on. Is it worth fixing?

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You're having the Toshiba power regulator fault, which happens on a lot of their rear-projection televisions. A repairman should be able to have it fixed in a jiffy. If this is not the case, you may have a couple grounds loose on the main board. Either way, for a trained technician, its about 100 bucks to fix with replacement parts, and about 10 minutes of work.

Posted on Oct 19, 2013

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6 Suggested Answers

6ya6ya
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Posted on Jan 02, 2017

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ctf1800
  • 4402 Answers

SOURCE: Toshiba 43A61 - No Picture, no sound

If your set all of a sudden won't come on, e.g., the screen is blank, but the LED on the under the screen next to the on/off switch keeps flashing, then there may be an internal fault on the set that needs to be reset.
To force the reset, try this:

  • Unplug the set and wait a few seconds
  • Replug and see if the video returns
Whenever the set senses an internal fault through its monitoring circuitry, it essentially shuts down the set. The flashing LED provides the indication that a fault has been detected. Removing power to the set resets the monitoring circuitry. When plugged back in, the circuitry again does a check of the system. If it finds that there truly is a problem, then the set is shut down and the LED will again flash. In this case, you need to call a service tech. Most of the time, however, the unplug/replug routine is enough to get the set up and running.

Posted on Dec 11, 2007

djnick989
  • 1067 Answers

SOURCE: my toshiba wont turn on but red light come on an green light flashing no picture or sounds

yes ill got remote link for u here give me one sec

Posted on Jan 29, 2008

ctf1800
  • 4402 Answers

SOURCE: toshiba 52Hmx94

How many times does it blink?
I replaced the ballast in my 62HM84 and it fixed it. The problem was TV would not turn On, Red light solid green light blinked 9 times then TV would try to restart. At first I thought it might of been the bulb, so I replaced it, same results. Next I replaced the ballast which is pretty easy, just take pictures before you remove the light engine so you can go back to the picture to verify the connections when reinstalling.

Posted on Feb 11, 2008

SD Tech
  • 14553 Answers

SOURCE: PT-47WX53G wont turn on 3 blinking lights from the power area.

If the red power LED is blinking 3 times--it is most likely a shorted convergence IC---the only way you can be sure is to remove the light box--I can tell you how by email--and unsolder the two STK-392-110 ic chips----they are on two heat sinks made of aluminum next to each other; if you open the back cover and find them you will see about a dozen blue(light blue) resistors marked 2.2 ohm----if any of those are some what white in the middle(discolored) they are gone and the set will never adjust until you replace them and the two convergence IC chips---What I usually do in this case is remove the light box and unsolder both IC chips and plug it in and turn it on---if the set now comes on and stays on--I replace the IC chips and adjust the set---I have done hundreds of these sets---3 blinks is almost always a bad convergence IC--if this was helpful give me a vote---AND IF YOU NEED DIRECT ASSISTANCE contact me at:

etower.766@netzero.net

San Diego tech

Posted on Aug 13, 2009

roety
  • 585 Answers

SOURCE: Toshiba 46in DLP No Picture, but good sound.

Hi my name is Eric,
I hope I can help you with your issue ,
Sounds like a bad lamp assembly , search for one online by model# for between $100-$200
easy to install yourself
 
 
 
 
Hope this helps, if it has solved your issue please click accept
But if you have more questions please respond and I will reply asap
Thanks
Eric

Posted on Sep 09, 2009

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1 Answer

Toshiba 65h14


These blinks [flashes] are fault indication (Error Codes).From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it.This will make repair easy.These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times.Count it carefully.If you wish to get some details, check the site linked here.It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.Viewing it in "Mosaic" or "Sidebar" will make surf easy.
http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given.Surf the site with patience.

Aug 09, 2014 | Toshiba 65HX81 65" Rear Projection...

1 Answer

62hmx95, blinking light, powers on then off


Examine in order the lamp, the ballast, the fans.

Apr 29, 2012 | Toshiba 62HMX95 62" HDTV

1 Answer

My toshiba tv model 32yt56b2 wont power on light flashes and makes clicking sound


I see so many here with no sound/nopicture issues:

ISSUES:

1. IF sound main fuse/s are good.
2. If no power or standby check main fuse, standby power supply and any signsof damage you can see---burnt parts etc.
3. almost all these sets the troubleshooting involves checking voltages on the main power board to narrow down theproblem.
4. Be safe and if you do not know what you are doing don't open the set.

Answers to issues:

1. RE:fuses---if a blown fuse is found get a good replacement(not the genericones like Radio Shack). Many fuses are special even aside from amperage--Don'tput a higher rated amperage fuse in the set for any reason.

2. RE: power supply in set: if total dead aside from main fuse the set uses astandby power supply that runs 7/24 and a main supply (some are combined andsome not.

Here aside from checking fuses you want to examine all the filter caps on thepower/standby to see if any are puffed up or buldged up in some fashion--Iattach a photo of a good one---top should be silver metal and PERFECTLY flatand have no brown material coming out on top or bottom.

What happens in the standby area is they use caps with too low a voltage rating(saves money) which causes them to fail in a year or two---the standby runs7/24 and the heat dries out the caps and they fail.

3. Trouble shooting consists of the above and then at some point you have tobuy and try a board to see if it fixes it or not.

4. Safety first--no TV set is worth getting injured or even killed over.3_29_2012_1_18_58_pm.jpg

Mar 29, 2012 | Toshiba Televison & Video

1 Answer

My Toshiba 72HM195 72 in. HDTV powers on but no picture comes up, but it has sound and wants to turn back on after turning power off


Won't shut off ah, sounds like a Toyota, you can't stop those either, if you are getting flashing green or red lights your lamp is burnt out, time to replace.

May 01, 2010 | Toshiba 72HM195 72" HDTV

1 Answer

Toshiba MD20Q41 Powers on and then turns off


if you was to leave it plug in and about 1 to 2 hours do it turne on if so you need to have the power rebuld
you could have bad caps in power suppy but it sound like a bad power suppy

Nov 11, 2009 | Toshiba REGZA 42WLG66 42 in. HD-Ready LCD...

2 Answers

Toshiba 46in DLP No Picture, but good sound.


Hi my name is Eric,
I hope I can help you with your issue ,
Sounds like a bad lamp assembly , search for one online by model# for between $100-$200
easy to install yourself
 
 
 
 
Hope this helps, if it has solved your issue please click accept
But if you have more questions please respond and I will reply asap
Thanks
Eric

Sep 09, 2009 | Toshiba 56HMX195 52" HDTV DLP Projection...

2 Answers

Toshiba 62HM195, Loud hum noise when TV is first turned on.


I have the exact TV and had the exact same problems. It is the light engine with color wheel that needs to be replaced, and they are VERY hard to come by for this model. Our repairman has had our TV for 5 months and still cannot locate a vendor that carries the part. He said according to Toshiba, the part has been discontinued. If you happen to find one, please post. I'll do the same.

Aug 18, 2009 | Toshiba 62HM195 62" HDTV

1 Answer

Screen dark,wont stay on. 52hm95


Here's the online manual for your TV:

http://www.tacp.toshiba.com/tacpassets-images/models/42HM95/docs/42HM95_om_e.pdf

Read the section about the red/green lights in front. It sounds like the lamp went out. Mine consistently goes out once every year to year and a half. If you plan on keeping the television, purchase two bulbs, so you have one on hand in case your new one goes out.

Good luck.


Apr 19, 2009 | Toshiba 52HM95 52" HDTV Projection...

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