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T.V no picture after replacing the bulb

I have just put in a new bulb and the T.V still will not turn, it powers up a little and then lamp keeps flashing on the power button... and no picture, just like when I had the bad bulb in it.... is there a reset button a need to push>>

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6 Suggested Answers

6ya6ya
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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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  • 1 Answer

SOURCE: replaced lamp but no picture after 15 seconds

What is the price of that and what did they do.

Posted on Dec 31, 2007

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petraman7
  • 1175 Answers

SOURCE: Panasonic PT-50LCX63 it's not the bulb this time.

I've worked on similar units. If the bulb is good then the ballast that powers the lamp has failed. The ballast is available but around 300-400 US

Posted on Mar 18, 2008

scott201201
  • 170 Answers

SOURCE: Akai PT50DL24 50 in DLP Rear Projection TV-NO PIC OR SOUND

check for popped or raised tops on caps in power supply. also try unplugging set for 5 minutes and resetting it. How about does your color wheel spin up? if your color wheel don't startup then your tv will also shut down. also check all fans they all should be running at turn on. if all fails i would say its your light engine.

Posted on Apr 10, 2008

  • 197 Answers

SOURCE: My PC50LC13 lost the picture at the same time the

did you putlamp door back,if so bad ballast

Posted on Jun 09, 2009

ladywinn
  • 5138 Answers

SOURCE: I have a Panasonic PT-50LC13

Replace your Ballast Board it is what turns on Lamp call Encompass Parts 1-800-638-3328

Posted on Dec 20, 2009

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Trying to replace lamp in HDTV and having trouble. Does not function correctly after putting in new bulb. Boots up and then visuals go black and the green power light keeps flashing. Help?


Panasonic DLP TV Bulbs

Make sure its an original Osram or Philips bulb inside the housing. If its a cheap lamp it will act this way. If it is an original lamp, then you may have a power supply issue. It shouldn't affect your TV but you may want to try resetting the lamp timer by following the instructions that came with the lamp.

TY-LA1001 Timer reset

While pressing the VOL- button on the projection display, hold down the number 0 button on the remote control at the same time for more than 5 seconds.

Aug 15, 2015 | Panasonic Pt-52lcx16 Projection Television

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My model is WD 62525 have sound but no picture. For serveral weeks the tv would come on with blinking yellow light and then red lamp light would come on. We would unplug and wait a couple minutes and plug...


Hi , make sure you put the cover back on so it can press the switch to let the tv know door has been shut and will allow to light bulb.Also when putting a new bulb in the ballast, which is the board that powers the lamp, sometimes its not able to provide enough power to light it up because it was used to provide a lesser voltage on the old lamp.Make sure you reset the lamp timer I dont know the exact code for it but u can search it on your manual.Hve a blessed weekend!

Apr 22, 2011 | Mitsubishi WD-62525 62" Rear Projection...

1 Answer

I have a Sony KDF-E55A20. I just replaced the bulb, the old bulb was broken. I replaced the bulb but the TV still does not work. There's a series of 3 blinking red light. What does this mean? After I put...


Put lamp cover back on tv as it will push a safety switch inside then tv will turn On.
Lamp cover is first thing that you removed to replace lamp in tv.
Hope this will help you.
Thanks.

Nov 17, 2010 | Sony KDF-E55A20 55 in. LCD Television

1 Answer

The picture goes off, the power/standby light


Sony KDF-60XS955 picture goes and power/standby light light flashes


Hi,

Most likely you have bulb failure. First step in troubleshooting is "Change the Lamp or Bulb". Lightning, power line bumps and collisions with vacuum cleaners can all shorten lamp life. Rough handling in shipment can also happen without your knowledge.

+90% of all Sony LCD Rear Projector "No Picture or Intermittent Picture" faults are related to bulb failure.

If new lamp does not improve the situation, then hands-on troubleshooting by someone that has parts and knows how the unit works is the only practical remedy.

easyab


Mar 14, 2010 | Sony Grand WEGA KDF-60XS955 60" Rear...

1 Answer

I have a 50vs810 dlp. The blue and red lights flash in sequence when I turn it on.When they stop flashing the red light for the lamp is on. The yv has no volume and no picture. Is it just the bulb or does...


More than likely, it is the bulb. My hitachi 50v715 would come on(light up and show picture) 3 to 30 sec's with out the lamp indictor even lighting up. Put a new bulb in and works great. So I would try a new bulb. Look in your manual for the bulb number. Buy an original hitachi bulb they last a little longer.

Nov 05, 2009 | Hitachi 50VS810 50" Rear Projection HDTV

2 Answers

Sony Wega KF-42E200A Projection Bulb


New bulb is just fine.
3 blink shows that lamp cover after replacement of bulb in TV is not fixed properly or not seated well in its position.
Put new bulb and carefully place back lamp cover in its position because lamp cover will press tinny safety switch inside that will send signal to system control of TV that lamp is installed properly.
Turn On TV and get vivid picture of Sony.
Thanks.


Oct 17, 2009 | Sony Grand WEGA KF50WE610 50" Rear...

2 Answers

Samsung 50" DLP - Lamp Light Blinking after bulb replacement


Listen closely. The tv should make a high pitch whine as it turns on. If it does wait and see if it tries this a few times. If yes then check the bulb, I have seen cases where the lamp shoves the power connector back into the set. If the tv starts with a grown or heavy vibration noise, then your color wheel may have broken and needs replaced.

Jul 11, 2009 | Samsung HL-P5063W 50" Rear Projection HDTV

1 Answer

I can't seeem to find out how to put the new lamp back into the t.v


Hi,
if this is either of the 51" or 56" DLP tv's, it is very simple.
-Make sure tv is UNPLUGGED!
-Open the side compartment on left side of tv as you are facing it from the front.
-Take off the door and you will see the lamp housing.There are 2 screws facing you.Unscrew these and set the screws aside.
-Now pull on the housing a little and it should slide out.You may need to wiggle it a little.
-Set housing down on table or somewhere with good light.Make sure not to touch bulb of either the old lamp or new as oils from fingers can distort picture.
-Now,undo screws on shiny metal piece.There are 2.Take off metal housing piece.
-You now see the back of the bulb.If you look at the lamp from the front,you will notice where the 2 wires are fitted into a bracket with 2 screws.
-Unscrew those screws to loosen the bracket.The replacement lamp should have the exact same bracket.If not you can just undo the wires to the old lamp and connect the same wire harness to the new one.
-once the wire bracket is unscrewed, pull it out of its fitting and then unscrew the 4 screws holding the lamp in.
-Take notice of how the shiny metal clamp-fitting is situated to hold the lamp in place so you can put it back on the right way.
-Once loosened, the bulb should be able to come out and you can put the new one right in it's place. Make sure to keep the top wire connector on the bulb at about 11 o'clock and that a nub on the bulb fits through a spacer on the shiny metal clamp-fitting.
-Now tighten the 4 screws on the clamp-fitting and make sure the wire screw connectors on bulb are tight as well.
-Take the now loose rubber-covered wires and tighten them into the bracket-fitting the way the old ones were,with plugs and lamp facing the same way.
-With everything now tight,put metal housing back on and tighten the 2 screws down.
-Take the whole unit and slowly slide it back into the tv making sure that the plugs slide into their rightful place.This should be easy,but may require a wiggle or two.
-Now screw in the 2 screws you have left into the plastice mounting piece. Re-attach the door and plug the tv in.Wait a few minutes and then turn on tv.
-It should work.If not, unplug tv and check all connections.
TIP:Do not put a cold bulb in and then turn on immediately.I like to let the bulb sit in the tv with it plugged in for a while until the bulb is warmed and ready.
Good Luck! -Chris

Mar 10, 2009 | Vivitek V37835 46 in. LCD Television

1 Answer

Lamp failure indicator


I had the same issue when replacing my lamp for the first time. I replace just the bulb with the Phillips replacement bulb. After installing the power down issue started and it would take up to 7 attempts before the TV would stay on with a picture.

Since I never had this problem until i replaced the bulb i decided to send the new bulb back and replace it with a difference one. In my opinion replacement parts are never made to the same standard as original OEM parts. This TV is definitely very temperamental in regard to the bulbs.

When the second replacement bulb arrived I decided to not only replace the bulb I also cleaned the connector plug in the cartridge with a QTip and alcohol. I did the same for the plug receptor in the TV.

When I replaced the bulb i insured the the top of bulb lettering was facing the handle of the cartridge so when you put the cartridge back in the TV the top of the bulb would be facing you.

I also cleaned the entire inside of the TV where the cartridge is inserted including the screws.

Once I did all this the TV turned on the first time and has been working fine for three days now.

I do believe the replacement bulb position is very important as to how it heats up and determines when it needs to cool.

I hope this helps others with the same success i had because I really do not want to replace this TV and start replacing all the parts others have done with little to no success for this issue.

Jul 11, 2008 | Mitsubishi WD62527 62 in. LCD HDTV

2 Answers

No picture, hear sound, television will shut off after a few seconds.


Lamp life is only a few thousand hours. Hopefully its only the lamp that made to noise. Don't turn on again until lamp is replaced.

Nov 05, 2007 | Toshiba TheaterWide 52HM84 52" Rear...

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