Question about Samsung HLN617W 61" Rear Projection HDTV

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TV remote does not work after replacing "successfuly my DMD Board

Tv was not working at the time but the remote was able to control the TV after investigation I found out the DMD board was the cause of the problem so I replaced it and the now the TV works however in the process I may have done somthing to cause the TV remote control not to work. I thought I was carreful enough to put back everything the way they were did I miss something, did I break something? I can watch My TV using my satellite remote control. however I have problem using the video mode for my Games. Any solution?

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  • rbscene
    rbscene Jan 15, 2012

    Did you ever find a solution to this

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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MikeMaierTV
  • 206 Answers

SOURCE: Replaced STK ICs but image is all distorted

Usaly when this happens the little fuses also fry they are 5 amp and located neer the ic's and at the bottom right of each ic, also they are green and look like a restor could check and see if they are open and then check all the big resistor to see if any of those show open, other than that I will paste my standard fix for this set
Everybody here seems to have basically the same problem so I will write a general fix for these Samsungs. First what you got is known as Convergence failure, A Ic or resistor, fuse or some other component has failed in the convergence circuit. So finding the service menu and trying to align the colors or spinning magnets on the CRT’s or a real bad idea of tipping a CRT or mirror would be the equitant of ripping the transmission out of your car because it had a flat tire. When the convergence fails no adjustment will bring it back, and if you do one of these stupid things then you have two problems. Now most of these Samsungs have an easily replicable board that all the convergence amplifiers are on. This can be found by removing the back and seeing if there is a board about 9 X 5 inches big and mounted to the CRT mounts, there will be 5 connector to this board. Now if your set does not have this board and instead has the two convergence Ic’s (these are about the size of a playing card and have the numbers STK392-040 on them) mount down on a board below and to the right ( this is known as the deflection board) this repair will not work for you. Instead you will need to component level repair the convergence circuit. But if you do have this separate convergence board the repair is fairly straight forward. Go to www.vancebaldwin.com or some other supplier and order BP95-00142E this is the convergence board. This board has been crossed several times through the years but this is the current version. Now once you get this board simply replace it making sure to get al the connector back in there original spot. The fire up the set and run Flash focus and for about 95% this will fix the set

Posted on Feb 13, 2008

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  • 395 Answers

SOURCE: tv freezes white and black negative image

replace the DMD modual. part # BP96-00249A

Posted on Mar 18, 2008

  • 3 Answers

SOURCE: Green Plaid then Vertical Lines, Failure of hard controls, Analog Board?

You are absolutely correct, When anyone complains of vertical lines or bars, the next step is to see if it happens on only digital inputs ( digital board ) , only analog inputs ( analog board ) , or both ( DMD board ) .

Analog board can be purchased at www.partstore.com ,

Posted on May 24, 2009

techman007
  • 1112 Answers

SOURCE: TV turned off and would not turn back on

Hello Scbesso:
I am asumming you are talking about the Deflection Board, which some call the High Voltage Board, Power Supply Board etc... These boards are know to fail, but can be repaired to componet level. Check all fuses on the Power Supply board and make sure none of them are blown. Most older projection televisions use around 115vdc to 130vdc to power the deflection circuit, Considering the shop could of repaired the board at componet level but charge more for the entire board, Two known common failures in the Defletion Circuits are the Horizontal Output transistor or the Flyback tranformer. The flyback is the most likely suspect. It is the largest part on the Power Board ususlly grey or black with three to four red leads coming out of it going to tubes and Focus block and or HV Splitter. The Horizontal Transistor in located very near the Flyback Transformer it is usually by itself on a metal heatsink , its black with 3 leads connection to the board. Number on it might say something like 2SD OR 2SC followed by for numbers You need to determine if you are getting any HV at all by listening closely to the set for a Static sound much like when you run your hand in front of Direct View Crt television,when u turn it on. If it comes on temporaily and then shuts down then you problem lies in the Main PS section,and you are in HV protection shutdown mode. Hopes this helps you..

Posted on Sep 21, 2009

milkburp
  • 416 Answers

SOURCE: Check Fan No. 2 Error Message

The DMD board you installed is bad. It senses the detection line from the fan and generates the error code. Try installing the old DMD board.

Posted on Mar 15, 2010

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1 Answer

How can i tell if my dmd board or the chip on my samsung dlp hls-6187w has gone bad


Your problem is not the DMD nor the IC. Try part number bp96-01579a for color wheel. You need to use caution when replacing. The part and flat cable are delicate. Watch a you tube video to get an idea what needs to be done.

Jun 26, 2017 | Samsung Televison & Video

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Had my samsung dlp tv repaired today. tvs fine now but the remote does not work(still works on dvd player) direct tv remote does power on tv either or control volume anymore


It sounds that the remote control should be programmed once again with TV with its setup codes. Setup codes for Samsung TV are:

0105 0077 0076 0109 0007 0009 0004 0005 0085 0172 0942 0358 0012 0015 0080 0104 0106
Check these codes, and select one which have maximum functionality with your TV.

Jun 28, 2012 | Samsung TV Remote Control

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Samsung hlp6163w dlp tv not working, new lamp, new ballast, still three blinking lights


If color wheel does not run lamp will not fire----with lamp removed have you looked at the wheel----if not running it will cause almost instant shutdown of lamp and the set.

If the DMD board is bad time for a new set as it is well over 500 .

Mar 28, 2012 | Samsung HLP6163W 61" Rear Projection...

3 Answers

Samsung tv HLN507W. Started out 6 months ago making a humming noice. Now it the screen freezes and goes black and white and the 3 buttons in the front are blinking. We turn it off and it will work for a...


I think you have a colorwheel with bearings that are noisy and theres no telling how long it will last . Could be days or years, just noisy. But a colorwheel will not cause a picture to freeze. Sounds like two problems- a questionable colorwheel and a failing dmd board .
Most likely your problem is on the DMD Assy Board P/N BP96-00249A . More presicely there is a few bad electronic components on that board that are bad. That board can be repaired by replacing the bad components (and the other few compoonents that are probly going bad and will soon cause your tv to lockup and lose remote and button functions when it fails so you will need to unplug it to get it on again).
Or the DMD board can be replaced .But it is not a cheap board.
For removal and Installation of the DMD board I would reccomend a tv service person because it is in the heart of the television and there are some adjustements to be made when the new board is installed.
To get the new board you could probably find it by just gooogling the part number.
Component level repair would require some experience in desoldering and soldering SMT,SMD , and or surface mount components.The actual components are about $15.00 total so just repairing your board should cost about $125.00 by a qualified servicer (if you were to remove and install it yourself). This DMD board is used in many models and can has few common problems.
HLM437W HLM4365W HLM5065W HLM507W HLM617W HLN437W HLN4365W HLN467W HLN507W HLN50665W HLN567W HLN617W ( L2 and L5 chassis )
SYMPTOMS:
-Intermittant picture freezing with a negative looking B/W frozen picture.
-Intermittant loss of pic with/without shutdown
-abnormal color wheel noise if attempted to start right after shutdown.
-lockup of tv control functions . Remote and front keypad do nothing , TV must be unplugged to reset .
-horizantal tearing, distortion , flippnig , solarization , red picture, leading to blank screen and lockup.(tv menu would be affected by all picture defects if caused by DMD board).
Hope this helps someone..

Jun 21, 2010 | Samsung DLP HL-P5663W 56" TV

2 Answers

THE TV EITHER SHUTS DOWN COMPLETELY OR THE PICTURE GETS SCRAMBLED AFTER JUST A FEW MINUTES OF BEING ON. POWER BUTTON DOES NOT WORK TO TURN IT OFF. ONLY PULLING THE POWER CORD WORKS TO TURN IT OFF.


there is a failure in the main section as it thermally runs away. cool off the set and give into the set GOOD FORCED COOOLING, particularly to themain board section. See if the set works for more time. Isolate the section that is reacting and proble into the area for the culprit. attempt only if familiar.

Jun 29, 2010 | Samsung HLN5065W 50" Rear Projection...

1 Answer

TV Screen 'freezing' while watching.


Most likely the DMD board is at fault. If the DMD board is failing it will hold the data lines in the set down which will cause it to stay on until you unplug it. The part number for the DMD board is BP96-00249A but I suggest you have a technician verify the issue and replace the board as it requires mechanical alignment after wards. Please take a moment to rate my answer. Thank you.

Nov 18, 2009 | Samsung HLN437W 43" Rear Projection HDTV

3 Answers

The tv is a samsung DLP model sp-50l2hx the plroblem is the tv does not turn on every time and when it does it gives a raster with yellow patch and remote,OSD does not function.


Sounds like you have two seperate problems. First one may be a system control issue, or power supply issue, the second one sounds like a bad light engine and that is expensive! Good Luck!

May 31, 2008 | Samsung Televison & Video

1 Answer

HLN4365W Picture goes askew and turns to black and white.


Hi...what you are seeing is the DMD board (digital Mirror display board) going bad. And if you leave it turned on like that it will damage the DMD mirror and freeze that picture into the mirror. It will look as if someone etched it into the mirror. DMD boards can be repaired and some cannot be repaired. The DMD board can be replaced. The DMD mirror can also be replaced too.

Mar 27, 2008 | Samsung HLN4365W 43" Rear Projection...

2 Answers

I have a 52" RCA


Check your DMD board fan. Make sure it is spinning. This fan is the #1 problem for this model not turning on. This fan keeps the DMD board cool while working and if the fan does not spin your TV will not turn on. You might need to replace it if it is not spinning. If the fan is spinning, then check the color wheel. If it is not spinning your DMD board is not working and should be replaced.

Mar 23, 2008 | RCA R52WM24 52" HDTV Projection Television

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