Samsung HC-P4741W 47" Rear Projection HDTV-Ready Television Logo

Related Topics:

Question about Samsung HC-P4741W 47" Rear Projection HDTV-Ready Television

1 Answer

Rear Projection TV Picture is all green with Horizontal Lines

Within the first 5 minutes of turning the unit on (3 year old Samsung HC-P4741W 47"), the entire picture turned green with horizontal lines (tv show images were still identifiable). Initially, this would flicker in and out, and then eventually stayed this way upon powering-up. (At first it seemed to return to normal after "lightly" tapping the side of the unit.)

Posted by Marc Hinze on

Ad

1 Answer

Bill Heronemus

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 308 Answers

It looks like you started out with an intermittent solder connection which may have been fairly easy to find early on. Now, unless a technican can make it come and go while tapping on the circuit board and repair the connection, it may be a very expensive shop repair.

Posted on May 29, 2007

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

My 2004 samsung self focus bbe digital tv had a normal picture, but recently the screen started producing yellow images. Everything we watch is in yellow tint. The model number is HC-P4741W. If anyone can...

Check and make sure that you still have your red component cable hooked up and it is tight on both ends of cable. If cable is tight, try another cable to make sure the one you are using isn't bad. If you still have a yellow picture, stick your head in the unit and see if the red tube is lit. If it is not, you found your problem.
0helpful
1answer

DO SAMSUNG HC-P4741W TVS HAVE A TROUBLE CODE LIGHT?

if color is skewed or looks 3d its a convergence problem--select that in main menu and try to adjust--if will not adjust it needs the chips for that replaced.
0helpful
1answer

Samsung HC-P4741W has no picture and no sound

Doubt it is the convergence board. It is in shutdown mode caused by an overcurrent or overvoltage condition. It will take some troubleshooting to pinpoint the part(s) that are defective. Could also be a cracked solder joint.
3helpful
2answers

Service mode for Samsung HC-Pxx41W

with tv off,
press in sequence mute - 1 - 8 - 2 then turn on the the power
use the number keys, the direction pad, volume and channel buttons to adjust convergence
0helpful
1answer

Greenish haze on my Samsung HC P4741W

If you purchased it new then this clearly should not happen - if it is second hand and therefore older then the red tube could be burnt out. The convergance may simply require allignment if the set has been knocked about trying to get it to its final resting place - this would need a tech on site to set it up.
0helpful
1answer

Colours serparated, not converged, screen looks concave

Replace Both fo your STKs convergence ICs STK392-040s. For Parts Call 1-800-223-3205
0helpful
2answers
0helpful
1answer

Samsung hc-p4741w flashing red light

That sound is made by the power supply who's gooing in protection mode due to some overcurent in secondary. Could be many reasons: conv. amp. IC's, video amp.IC's etc. In my opinion more then 70% chances to be the STK for convergence. Need to be troubleshooted by a tech.
0helpful
1answer

Picture Looks Like a 3-d Movie

This is bad convergence. Try self focus and if still not ok is hardware problem. The STK are leaked and need to be replaced. It's not easy, you have to remove the all deflection board and for sure you'll have some resistors to replace too. I sugest you to call a tech, but first try the self focus.
Not finding what you are looking for?

229 views

Ask a Question

Usually answered in minutes!

Top Samsung Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76835 Answers

Ekse

Level 3 Expert

13435 Answers

 Francisco Mauricio...
Francisco Mauricio...

Level 3 Expert

1551 Answers

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

Answer questions

Manuals & User Guides

Loading...