Question about HP PL4260N 42 in. Plasma HDTV

1 Answer

MY HP PL4260N WILL NOT POWER UP ON LIGHT GOES FROM GREEN TO RED

I HELD THE POWER BUTTON IN FOR 20 SEC AND HEARD SOME CLICKS BUT NOTHING MORE PLEASE HELP THANK YOU

Posted by on

  • tjayweaver Dec 01, 2008

    My light is Purple then turns to Blue. If you press the button it will go to Red and if you push it again back to Purple and then back to Blue by itself. I was watching tv and heard a click and a blank screen. No soution yet and can not locate any reset buttons on this tv. tjayweaver@hotmail.com if you can help.

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

According to HP there is a 1-year warranty extension on this tv for this specific problem. Read more at this link: http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01270780&lc=en&dlc=en&cc=us&product=1832457

Posted on Dec 01, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Which circuit board on my Smart TV might be broken after a possible lightning strike. There are two main ones. The power is getting to the unit, but I can't get the menus, connections etc to work.


Nobody can predict, what might have been happened to your TV after a lightning strike. Do you thing anybody can? Is any technician have a super-natural power to predict the faults that might have been happened due to lightning (More than 10 Million volts to start on stroke) ? Can you?
Sorry.
Contact the authorized service center. OK?
http://electronicshelponline.blogspot.com/

Jul 29, 2015 | Toshiba Cinema 47L7200U 47" 3D 1080p...

1 Answer

IA THIS RVICE FREE I HAVE BEEN UNEMPLOYD FOR 2 YEARS AND IHAVE RIEND THAT I THNK AN D TEWORK IF I CAN DETERMINE THE PROBLEM


Sounds like the power supply capacitors have failed. If you can't replace capacitors on a circuit board on your own, it's time to take in to a repair shop.

Dec 08, 2014 | Samsung HL56A650 56 in. TV

1 Answer

Toshiba regaza 37rv635db wont turn on


seems like capacitor problem, chack them and if thay have exploded replace them.

Aug 25, 2013 | Toshiba 37RV635DB Regza 37-inch Widescreen...

1 Answer

Where can i obtain a lamp for the hp plasma tv model#pl4260n


Sorry, your plasma does not take a lamp.

"Plasma flat screen technology consists of hundreds of thousands of individual pixel cells, which allow electric pulses (stemming from electrodes) to excite rare natural gases-usually xenon and neon-causing them to glow and produce light. This light illuminates the proper balance of red, green, or blue phosphors contained in each cell to display the proper color sequence from the light. Each pixel cell is essentially an individual microscopic florescent light bulb, receiving instruction from software contained on the rear electrostatic silicon board. Look very closely at a plasma TV and you can actually see the individual pixel cell coloration of red, green, and blue bars. You can also see the black ribs which separate each."

Jun 29, 2010 | HP PL4260N 42 in. Plasma HDTV

2 Answers

Sony kde37xs955 green light blinks 9 and red light blinks 6


hi..
It's in standby mode.
Do a reset and see what happens
While holding down the reset button on the remote
Press the power button on the tv
(The tv will turn itself off the back on)
Now release the reset button
It sounds like the lamp needs replaced....

thank u!!
rate me!!!

Apr 10, 2009 | Sony WEGA KDE-42XBR950 42 in. HDTV Plasma...

2 Answers

TV won't turn on, red flashing light


Hold The Off Button for 20 sec should make clicking noise switch off at power and on again should be working

Nov 03, 2008 | Sony BRAVIA KDL-40S2010 40 in. LCD...

3 Answers

I can't get my tv to turn on... nothing but blinking red light


Dont know if this will work for you or not, but my brother gave me his because of the same problem. It would power up and a green light would come on, then after 10 -15 seconds it would change to a red blinking light. I plugged a usb cable into the service port on the side and left the other end unplugged. Then plugged the tv back into the power. i took a small screwdriver and ran across the contacts in the end of the usb cable until both the red light and the green lights came on. I did this several times listening fot the clicking noises in the TV. after doing this for approx 20 seconds, i pressed the power button and the TV worked fine. 5 days now and no problems. Only thing I can think is I somehow reset the software and now it is working fine. Hope some of you can figure this out and give it a try. if the TV is just sitting, you have nothing to lose

Aug 17, 2008 | Philips 26MF231D 26 in. LCD Television

1 Answer

Red light on display not green as usual no power


Hold down the "input" button and "volume -" button while the MAIN POWER BUTTON IS OFF. Then turn on the main power button while those are held down, the light on the tv & avc box will turn green. When it turns green, immediately let off the 2 buttons and press "volume +" button, then press the "Main Power" button. Next step is to repeat the process about 20-40 times & the TV WILL WORK!. I have read that this may have something to do with the energy star compliant commands that can changed through the serial port.
The above is from psxpirate25. Thanks!
I had to repeat the whole process a couple of times to get rid of the factory setup firmware mode. Do it 40 times, I would mess up the sequence a couple of times. Keep trying, it does work.

May 30, 2008 | Sharp Aquos LC-37HV4U 37 in. LCD HDTV

1 Answer

TV not turning on.


Mine was doing that and I ordered a replacement power supply board for it and now it work. It's fairly easy to replace.

http://www.partstore.com/GetModel.aspx?MfgName=Royal+Philips+Electronics&BrandName=Philips&ModelNumber=37PF7320A37&page=16

Mar 14, 2008 | Philips 37PF7320A 37 in. HD-Ready LCD...

5 Answers

Philips 42 in. Plasma shut down


did u cheak the input cables does it do it on dvd input as well as others ?

Feb 01, 2008 | Philips 42PF7320A 42 in. Plasma HDTV

Not finding what you are looking for?
HP PL4260N 42 in. Plasma HDTV Logo

Related Topics:

194 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Flat Panel Televisions Experts

Tony

Level 3 Expert

2598 Answers

gbob59

Level 3 Expert

2963 Answers

Lawrence Oravetz

Level 3 Expert

7686 Answers

Are you a HP Flat Panel Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...