How to update HP-T4254? - Samsung HP-T4254 42 in. Plasma Television

If you need the code list for the original HP-T4254 remote, BN59-00599A, these are listed in the manual starting at page 22. The steps to program the remote are on the preceding page. Crutchfield has the manual on the product page: http://www.crutchfield.com/S-TYaga4aDv9F/p_305HPT4254/Samsung-HP-T4254.html . The direct link to the manual is http://pdf.crutchfieldonline.com/ImageBank/v20071022131600/Manuals/305/305HPT4254.PDF .

Please note that the codes programmed into the remote will probably not operate devices that are newer than the TV. Sometimes electronic devices that were released less than 6 months before the remote was programmed will not respond to the available codes in the given remote.

If you are trying to find a Samsung TV code that will work with another remote, please indicate which universal remote you are trying to program. (There is a Redi-Remote replacement for the BN59-00599A that does not function as a universal remote.)

I hope this helps.

Cindy Wells

make shure that the computer is set up to display on the screen. To check and see right click on your desktop, click on the option that says screen resolution, and then change your settings from their. The tv will not register that you have a computer plugged into it if the computer is not sending the tv a signal.

http://www.samsung.com/us/support/detail/supportPrdDetail.do?menu=SP01&prd_ia_cd=02010200&prd_mdl_cd=&prd_mdl_name=HP-T4254

POWER SUPPLY BOARD IS FAILING, COMMON PROBLEM. CAN CALL 1-800-SAMSUNG FOR NEAREST SERVICE CENTER.

There is a firmware update for this TV on the Samsung website. The link will bring you to the update page. You can try the update, but make sure you follow the directions according to their instructions.. Good Luck : )

http://www.samsung.com/us/support/search/supportSearchModelResult.do?menu=SP01&searchWord=HPT4254&searchInputBox=HP-T4254&find_button=

check tv battery- remote.

hi all .ive had the same problem,a thick black line down screen.sometimes it flickers from top to bottom and other permantly in view.but i have solved it.forget your ic boards and taking apart tv.have you got either a ps3 or wii connected to tv.if so unplug power lead from socket and relocate in seperate socket.make sure the lead is completely free of any other leads and you might just find this works.i think the power lead creates some sort of frequency that the tv picks up .good luck hope it works

Check and replace swollen capacitors in power board.

http://www.retrevo.com/support/Samsung-HP-T4254-TVs-manual/id/2727dj896/t/2/

try this or simply pick your remote and press the menu key and then go in sound option and then reset the equalizer

Hi Rickpo:
After installing the $11 kit and the additional $13 kit recommended by (http://preher-tv.blogspot.com/2010/01/samsung-hpt4254-no-power-repaired.html) mostly surface mount diodes (also available on Ebay), the Samsung HP-T4254 came back on, but would only play for 4 minutes. I found DX801 flowing both directions, replaced it with a diode from Fry's. Works great, $26 total repair costs :-)