Question about Panasonic PT-50LC14 50" Rear Projection HDTV-Ready Television

2 Answers

Power button blinks green about 1 minute then goes red

I thought the reason was the bulb. I just replaced the old one, still same problem. When you press the power button. The fan turns on power button blinks green continueously for about 1 minute. Then the power light turns red and blinks until cool off of bulb.

Posted by on

  • sspeir24 Oct 15, 2008

    nothing...........

×

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 2,071 Answers

Just click below for how they repair there DLP TV and a picture guide how to replaced the lamp,fan and color wheel .It seems your lamps is defected...

http://www.jangro.com/a/2006/08/15/samsung-dlp-frequent-questions/

how to change your Samsung DLP Lamp.

http://www.jangro.com/a/2006/07/24/samsung-dlp-replace-color-wheel/


Hope this may help;

Regards,
VOTIT

Posted on Oct 19, 2008

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Panasonic Master
  • 19,396 Answers

There is an additional problem,

if the bulb had been replaced by a technician, call them back and ask for additional support, since they did not fix the problem.

Posted on Oct 15, 2008

  • Ginko
    Ginko Oct 15, 2008

    If you replaced the bulb yourself, then you may have not placed the lamp in the right way, or the bulb was not the problem.

    Remove the bulb and put it back in place, leave the unit unplugged one hour, to drain power and to reset.

    If the bulb is fine, then it can be some other problem , a defective power board, a problem on the main board, or the small high power board that is energizing the lamp.


×

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

TV won't power on


Sounds like the bulb is not firing. I have the 44 inch model. Like it too. It is normal for the power indicator to blink for a minute or two AFTER the set has been turned off from running. get a phillips or panasonic TY-LA1000 bulb or a P22H 120 watt one if you can remove the old one from the housing (not very hard to do).

Mar 31, 2014 | Panasonic PT-52LCX65 44" HDTV

1 Answer

I have a Panasonic HDTV 1080p and it won't turn


You have a 5 year old projection TV with power supply trouble

Jul 13, 2013 | Projection Televisions

1 Answer

Lamp or Power issue Panasonic PT56lcz70


I would think that the fact that when you held the power button in for a long time that would give you a hint! If the power button is making a poor contact there will be a small surge of power and some parts of the internal circuits will respond(indicator lights, for example). Try REPLACING THE ON/OFF BUTTON.

Jan 22, 2013 | Panasonic PT-56LCZ70 56" HDTV

1 Answer

Blink on standby green after awhile then blink red


The blinking green light signals that the inverter board is charging the bulb. If the blinking goes to red it means that this process has failed because either the inverter board is not full operational or the bulb itself has failed.
Most likely you will have to replace the bulb - here it is
http://www.partstore.com/Part/Sony/Sony/KDSR60XBR1/Royal+Philips+Electronics/Philips+Lighting/F93087600RL/New.aspx
If this doesn't fix it then you will have to check the inverter and power boards and replace the failing one.
Here is the ballast/inverter
http://www.partstore.com/Part/Sony/Sony/KDSR60XBR1/Sony/Sony/146893613/New.aspx
Here is the power board
http://cgi.ebay.com/SONY-KDS-R60XBR1-G-POWER-SUPPLY-1-867-733-11-Free-S-H-/120703310513

Mar 27, 2011 | Sony KDS-R60XBR1 60" Projection HDTV

2 Answers

Need Help big screen turns on thens goes off


a tv has two components, firstly a power supply produces high voltage to trigger a line transformer, in turn a transformer produces smaller voltages. firstly check if the ht is constantly been produced from a supply, if this is there than go to a line transformer, and check voltages at the output.

Sep 10, 2008 | Panasonic PT-61HX40 61" Rear Projection...

2 Answers

Sony LCD television will not power on.


I get 5 blinking red lights for about a minute or so before it powers back down. The Sony TV has a specific light that i presume is supposed to light up when the bulb is out. I'm unsure if this is what it is.
no picture, no sound. tries to boot with green light blinking a few times. then goes to red blinking light, six in all, then waits a few moments, then another 6 blinking red light.
Bulb was already replaced several months ago but we do have the TV on for long periods of time.

Jan 15, 2008 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

Red power button & "lamp" indicator blinks


Having similar issue with my PT-44LCX65. Lamp blew and replaced it (last month), never figured out how to reset timer. Now red indicator light blinks once every 5 seconds and after about 4 minutes TV goes black.... Any ideas?

Dec 26, 2007 | Panasonic PT-50LC13 50" Rear Projection...

2 Answers

Sony LCD projection TV - bulb problem


Hi! sweet123,

Please answer this question. Were the 4 bulbs visabley bad; say broken or did they have a milkey look, or broken wire inside? In other words did the bulbs you replaced look as good as a new unused bulb? Please reply.

toprol

Nov 15, 2007 | Projection Televisions

Not finding what you are looking for?
Panasonic PT-50LC14 50" Rear Projection HDTV-Ready Television Logo

763 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Projection Televisions Experts

Jaime Hernandez

Level 3 Expert

2267 Answers

Josh Whitehead
Josh Whitehead

Level 3 Expert

1146 Answers

The Knight
The Knight

Level 3 Expert

68352 Answers

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

Answer questions

Manuals & User Guides

Loading...