Question about Samsung HCN436W 43" Rear Projection Television

1 Answer

Lines hiya ive got coloured lines running from the top to the middle of my tv the above model ave you any ideas what it could be many thanks

Posted by on

  • auhosj Jun 16, 2008

    thanx i'l try that many thanks

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 5 Answers

Needs the two black IC's on the small board next to the picture tubes replaced.
the part numbers are STK392-040
It may have STK392-020 in it but they should be replaced with the -040 also may need 1 or 2 pico fuses or 3.9 ohm resistors replaced as well.

Posted on Jun 16, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My flat screen tv has a multicolor bar running down the middle from top to bottom, how do I fix this?


you can fix it by going to tv colour changing option otherwise you read the catalogue.

Mar 27, 2013 | Insignia NS-24E730A12 24" Class LED HDTV

1 Answer

I have bpl tv model FYR 21 NEPTUNE and there is a problem in its colours uniformity. due to les green colours of pictures reflects the purple colour. please tell me the solution for setting its colours


my tvs volume has been increasing suddenly on serving the channels mostly above 20th channel recently the picture disappeared it shows red line in the middle but volume is present quickly give me the solution

Sep 29, 2010 | Televison & Video

1 Answer

Black prints 1" either side of page. middle fades to nothing.


clean the paper path rollers. usually if toner cartridges are refilled type they are overfull and spill toner on paper path.

Please rate my help++++Thanks for using FIXYA

May 13, 2010 | Ricoh Aficio CL3500N Laser Printer

1 Answer

Coloured lines down my tv


If the coloured lines are in the edges, then there is absolutely no problem and it should not be visible from a viewing range of 1.5 meters and further. If the lines are in the middle of the screen, then your phosphor coating (the screen) is burnt. you need to buy a new one, since burnt screens are not repairable.

Jan 23, 2009 | Sony FD Trinitron WEGA KV-21CL10 21" TV

1 Answer

Blue Line on


Your problem is simple. The problem is your pannel. You need a new one. If it is under warranty, have it fixed. If not buy a new tv.

Mar 14, 2008 | Televison & Video

6 Answers

LG PLASMA TV WITH COLOURED LINES OVER SCREEN


If the Video (Picture/Pix) is gone but you can hear the Audio (sound), then it could mean the YSUS PCB Assembly is gone/kaput/finish. Can replace the PCB, not repair the PCB due to timing circuitry involve. Cost maybe roughly $500 depending where you located. The PCB is located on the left hand side of your TV when you are facing the back (Back open). Might find 3-4 brown flex membrane connecting to the plasma panel. The PCB has a silver or black aluminum heatsink (big) on it.
Good Luck.

Dec 22, 2007 | LG 42PX5D 42 in. Plasma HDTV

1 Answer

Top half of screen is dead


HEY WEGA-YOUR SET HAS A BAD VERTICAL OUT IC AND ANYTV GUY CAN REPAIR THAT FOR A REASONABLE (COMPARED TO REPLACEMENT OFSET) COST.JOE TV

Nov 20, 2007 | Sony FD Trinitron WEGA KV-34HS420 34" TV

1 Answer

My Hitachi 65SWX20B Model, made in 02, just developed Picture disturbance


Can you post a picture of the set. This might be a convergence problem. seeing the set will confirm this.

Thank you,
shuttle83

Oct 28, 2007 | Hitachi 65S500 65" HDTV-Ready Rear...

1 Answer

Thin horizonal line in middle on dark screen


The several thin white lines at the top of the screen is the warning that the vertical output IC is not getting the boost voltage it needs to run correctly. The IC cannot operate for long like that and shorts out inside, which is when the vertical collapses altogether and you get the thin white line through the center of the screen. The good news for your son is that he had nothing to do with that, and it has nothing to do with the cable F connector. The set needs to be serviced by an experienced tech who will restore the boost supply and replace the vertical output IC, and when I do that I charge $75 but techs in your area will vary, so be sure to ask around.

Jul 26, 2007 | GE 24GP653 24" TV

1 Answer

Two light lines have just appeared


Your driver transistors are failing on those "Rows" of Pixels.. a common problem .. you could try "Pixel Reviver" software from here http://www.wikihow.com/Fix-a-Stuck-Pixel-on-an-LCD-Monitor see if that helps.. but it possibly is on the way out sorry..

May 22, 2007 | Sony SDM-HS75/B 17" LCD Monitor

Not finding what you are looking for?
Samsung HCN436W 43" Rear Projection Television Logo

Related Topics:

46 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72640 Answers

Henry  Thomas
Henry Thomas

Level 3 Expert

1074 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

Are you a Samsung Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...