Question about Televison & Video

Open Question

My tv doesnt turn on I also cheacked the internal fuse but its ok and when you turn it on there is going to be a tick sonund but after that nothing happens and after few seconds it ticks again and the red light blinks it happened when I was watching it and there was a boom sound and screen went blank

Posted by on

5 Suggested Answers

mistersony
  • 320 Answers

SOURCE: Sony KDF-46E2000 - Screen Goes Blank

You definitely have a bad lamp. Sony rates the lamp life at between 4000 and 8000 hours. There are 3 things that effect the lamp life, listed in order of importance:
1) number of times the lamp is turned on and off. Every time the lamp is first fired, it takes life off the lamp. Customers I see that turn the TV on in the morning, leave it on all day and then turn it off on the evening can get up to 12000 lamp hours
2) ventilation. Be sure you have at least 6 inches of open space all the way around the set and that the vents are clear of dust and debris.
3) power. If the power is interrupted when the set is on, there cannot be a proper cool down cycle. The fans will run after you turn the set off to properly cool it down, if the power is lost this cannot happen. If your power is unreliable, buy a small UPS to let the set finish a cool down cycle

Occasionally a lamp will faill before the average lamp time due to being defective. from your purchase date it sounds like you got about average lamp time. Be sure to purchase AN ORIGINAL SONY LAMP as a replacement, becuase the aftermarket lamps are bad news, Be sure to rate this solution. Thanks!

Posted on Nov 09, 2008

Slinteriors
  • 8617 Answers

SOURCE: 5 red flashs on power/standby light on kdsr60xbr1 screen blank,

Thats the error for lamp driver error. Which means the Ballast is most likely defective. You can get the replacement ballast for your model at the following link which comes with installation instructions.
http://servicemanuals.vstore.ca/product_info.php/pName/kdfe42a10-ballast-assembly/cName/sony-parts

Posted on May 23, 2009

  • 1 Answer

SOURCE: Mitsubishi projection tv WS-A55 blank screen but sound ok

Bad connection at the horizontal output on main board (board with flyback on it) just resolder it, it should fix this problem

Posted on Sep 16, 2009

ladywinn
  • 5138 Answers

SOURCE: pioneer sd-532hds. the red light is on but when

STK ICS 2 of them replace Both STK392-110 use 180s Mats Electronics has them $10.95 each
1-800-628-1118

Posted on Feb 25, 2010

  • 1 Answer

SOURCE: Sony KDF-46E2000 - Screen Goes Blank

I also have a Sony KDF 46E2000 that my husband purchased back in November 2006. It's now June, 2010 and for the past two years when I turn the television set on, at the botton left of the screen a box would pop up stating "Projection lamp life is ending, please replace bulb." (or something to that effect). I let it go because I didn't want to have to spend the $150- to buy a new lamp. Well, this morning it finally stopped working. So just as a little information, if you see this box pop up, you don't need to replace it right away. Like I said it was saying that for two years before it did anything. I love this television and it's the only issue we have had with it. I like the fact that the bulb is very easy to replace. Maybe we got lucky and got one of the better tv's since it has lasted us almost four years before having to replace the bulb?

Posted on Jun 12, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My jvc tv doesnt want to turn on its blinks red and it cant open the tv


Could be an open internal fuse or power supply failure

Sep 19, 2016 | JVC Televison & Video

1 Answer

I plug the Mitsubishi WD-52525 TV in and nothing happens. No indicator lights no humm. Power is not getting to it. I checked the lamp, it is ok and in place. Is there something I can do?


Check the fuse, there will be internal fuses (be aware of high voltages maybe present even when unplugged) check for signs of internal damage. If the TV is still under warranty do not remove the back of the TV, get in touch with the supplier. When in doubt take it to an expert for advice!

Dec 11, 2010 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

52 inch (Model D52W19) RCA TV's sound doesnt work


internal / external selector switch on back of tv near inputs or setting in menu under settings or sound labeled - internal amplifier/ external amplifier.

Sep 28, 2009 | RCA D52W19 52" Rear Projection Television

1 Answer

Green leds turn on momentarily when first plugged in then shutoff


ok , on hitachi pro tv is very common with bad power supply u may want to replace the voltage regulator which is next to the fuse u already replace , also loose connection on all the power supply seccion , also u may want to check the resistor close by the convergence ic 2.2 ohn if this are smoke replace stk392-110

May 07, 2009 | Hitachi 50SBX78B 50" Rear Projection...

1 Answer

No power of a sudden to my tv. tried other products to power so


My Internal fuse ok 120 into the power supply nothing coming out. Brand RCA model # P61927, and chassis # PTK195M2T, 65 INCH

Mar 16, 2009 | JVC Televison & Video

1 Answer

Not turning on


you need to replace the flyback which is flyback 259296 and also capacitor CP150 and CP114. You can get replacement parts at the following link and they include free step by step instructions with pictures so you can easially repair the set yourself. Heres the link.
http://servicemanuals.vstore.ca/

Nov 15, 2008 | RCA D52W23 52" HDTV CRT TV

3 Answers

Dead TV


on that model it may be the flyback or the Horizontal output or Both. Comon on that chassis. Let me know if you need more assistance.

May 23, 2008 | RCA P52960 52" Rear Projection Television

2 Answers

No power no lights good fuse...


Try a different power outlet? Possible shut down of DC supply due to short circuit can be heard if listen close at back of TV on plug in or power up with remote for a quick squeel then ticking sound or tick tick tick and nothing.

May 13, 2008 | Sony KP-43T90 43" Rear Projection...

2 Answers

I have a 3 year old Panasonic CT-32HXC14J TV. It has been working fine until today. When I tried to turn it on the internal (6.3amp/125v fuse) blew. I went to get a new one and could only find a 4 pack...


Hello sjday62

It sounds as if you have a component that has changed value enough in value to cause a high current draw, but has not completely shorted out. this phrase from you "so I did a stupid thing and bypassed the internal fuse and it turned on and worked" Not as stupid as you would think because it confirms what I said above, the 6.3 amp fuse tells me that the current draw normally is about 3 amperes since the normal rule of thumb is to double the value of the current to select the type of fuse. a five amp fuse should as well as a 4 amp fuse (it's best and recommended to use the exact fuse type). Now back to your issue. I would suspect that a transformer in the power chain has developed a shorted winding, or a capacitor begun to develop a short or excessive absorption.

I would suggest that you have the set looked at by a qualified TV technician.

I hope this helps,

Thank you,

Shuttle83

May 01, 2008 | Draper Cineperm 132" 1.85:1 Projector...

1 Answer

Toshiba 50h81 turned off and now nothing


Did you check the supply fuses to the convergence ICs? Did you check the output resistors?
if all ok i would replace the convergence ic's
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

Nov 10, 2007 | Toshiba 50H81 50" Rear Projection...

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

19 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

69878 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6445 Answers

yadayada
yadayada

Level 3 Expert

64052 Answers

Are you a Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...