Question about Projection Televisions

1 Answer

I have a Teac LCD221SD, and the red light comes on, but when i try to turn it on, noting happens.A few ties it has come on, it turns offa second or two after..What should i do??

Posted by on

  • teacisshit Nov 23, 2008

    the exact same thing happens to me, red light is on, power supply is sescure but when i try to turn it on with the power button/remote control nothing happens.



    eventually it works if i disconnect the power supply wait a minute or so then re-connect power and push the pwoer button.



    i do not know why it does this, or how it can be fixed, any help is good help.



    i also know that if this occurs too many times and if you consistently disconnect and reconnect the power supply your television will blow up (happened to me) so be careful.

  • Anonymous Nov 24, 2008

    wondering if you could tell me why this TV wont turn on for me i got it to turn on but now i cant again its really frustrating.

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I had the same problem but seeing my machine was only 1 month old i took it in for warranty repair and the guy said hed seen it before with this model and said it was the capacitor fitted in when being made that was too small and they just replaced it with a bigger one
i dont see mto be able to get digital channels on it either??

NOW i have the problem with the aerial input not receiving a signal so again its back in the shop but i tell you what third time and its OUT it will be going BACK and next time i wont be such a tight wad

Posted on Nov 25, 2008

  • lazzza Jan 23, 2011

    yes found the same problem and replaced 1000uf cap and torroid in 12 volt buss

×

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My 1998 hitachi projector tv just randomly turns its self off and no matter how many times I push the power button it won't come on it does nothing no flash no noise no lights but after 15 to 20 mins...


The first thing possible is bad solder connections in the power supply or elsewhere.

Most of these sets with the back off have several green LED lights on the board and a red one.

The red one should be on all the time. What can be done is sit with back off and watch the Green ones--at the moment it shuts off does one go out first or last----each is tied to a voltage source in the set--it will point to where the problem is coming from---ancient self check feature that usually works well.

Another tactic you can use is if when it happens unplug it for a few minutes--I used to hook these to a wall switch so could kill power for a few minutes and try to turn back on--this would indicate a problem in the start up circuit in the power supply.

Tricks of the trade from working on lots of these sets---it would be easy to find if it just did not turn on at all.........

May 29, 2012 | Hitachi Projection Televisions

2 Answers

Sony Grand WEGA KF50WE610 tv will not turn off


Problems that do not happen all the time are hard to find--2 things: if set blinks the red light try to count the blinks--usually that is an error code.

Also this set if it does for the most part work should have an error buffer.

With the set turned off and using the Sony remote:

Display

5

Volume down

power


If it has this when it comes on there will be a box in the middle of the screen with several items listed---all must have a zero to the right of them---if one has a number(any number) it means it has detected that error that number of times.

Let me know what you find

Apr 11, 2012 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

Sony kdf50e 2000- green power light turns red what to do


Does red light blink? if yes, please count blinks as there would be pause of 3 seconds between blinks and let me know to help you out.

Feb 12, 2009 | Sony Grand WEGA KF42WE610 42" Rear...

1 Answer

I have a teac LCD221SD that is not turning on. Have bought off a family member. TV is getting power, and all plugs are in the correct places. Have tried pushing on/off button on unit and remote


The main power board is faulty and you need a new one.Mine was fixed under warranty twice and now it is out of warranty and has just died again.The repairer said it was common and to turn the tv off at the wall but it still died .He also said the tv was junk!

Nov 09, 2008 | Projection Televisions

2 Answers

Won't come on


hy i got a toshiba 42" LCD tv ,when i press the power boton
iget the red light,& it stay that way ontil i pressthe power back off
thanks for any help

Jun 26, 2008 | Toshiba 62HM95 62" HDTV

2 Answers

My Sony comes on then both sound and picture goes black.


After being on a little while, the screen goes black (no audio as well) for 20 to 30 seconds. Green light stays on. Then, picture comes back on and takes a couple of seconds to get up to full brightness. About 5 seconds or so after the video comes back, the audio returns.

Until this morning, has only happened a couple of times a day, now happening more often. About 3 times in last 20 minutes.

KDF-E55A20 is about 3 years old.

May 03, 2008 | Sony Grand WEGA KDF-55XS955 55" Rear...

2 Answers

My 50" hitachi ultravision won't turn on


i got a 62VS69A model type hitachi tv.... and it was thunderin and lightning outside all day .... and i left it on ... and when i woke up ... it was off..... and when i went to turn it back on.... it blinks blue,, then the light below it blinks red.... and the light below that light blinks red .... and then the first blue one again ... and over and over again ... untill finally it juss stays red... i donno whats goin on with this tv... im assumin it was the bad weather outside that did it but im not sure..... can someone PLEASE help a brother out ? lol

Nov 16, 2007 | Hitachi UltraVision CineForm 55VG825 55"...

1 Answer

Tv 62527 light goes off when after a few seconds when turned on


This is generally a Power Supply problem, usually the SMPS so it's replacement or repair.

Jul 15, 2007 | Mitsubishi WD-62327 62" Rear Projection...

Not finding what you are looking for?
Projection Televisions Logo

Related Topics:

343 people viewed this question

Ask a Question

Usually answered in minutes!

Top Projection Televisions Experts

Jaime Hernandez

Level 3 Expert

2267 Answers

matt martin
matt martin

Level 3 Expert

1191 Answers

yadayada
yadayada

Level 3 Expert

60792 Answers

Are you a Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...