Question about Samsung HCN4226W 42" Rear Projection HDTV-Ready Television

1 Answer

I can sound no pic i hooked up a ps2 and can hear that sound

I unhooked the red connector on the small board with the big black stk 392-040 but still no pic but had sound. weather i have that small board unpluged or plugged it still had sound. im trying to figure out which board is bad or maybe how to get the video part to work so i can see my ps2 play.

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 4,402 Answers

HLP, HCN HL-S The Start-up Problem or/and
3 LEDs in the front blinking.

Unplug the set, pull out the lamp module (not all the way - leave it on the track) and push it back in.

Power issues (Tv not turning on) were typically due to faulty ballast. While the TV reports a bad lamp it is the ballast itself causing the issue. Samsung is well aware and will replace both the ballast and the lamp (since the lamp can be prematurely aged but the bad ballast). After replacment most people stop having issues.

Posted on Feb 07, 2008

Ad

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 there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Hitachi 43fwx20b started with blue lins in screen then one night pic went out still powers up but no sound or pic ,but u can hear a ticking


You need to replace the STK ICs they are big black ICs and will have Part # on them- STK392-110
Mats has ICs $9.95 1-800-628-1118

Jan 06, 2011 | Hitachi 43FWX20B 43" Rear Projection...

1 Answer

TV turns on but pitchure gos off 15 to 60 min. later, Has small red lines & no sound.


Replace both of your STK ICs big black ics will have part number on them STK392-110?
1-800-628-1118

Dec 12, 2009 | Mitsubishi WS-48513 48" Rear Projection...

1 Answer

Was watching tv there was a flash of light picture went out and no sound either red led power light comes on but thats it no pic no sound


Replace Both of your STK ICs nd 6 resisitors they are big black ICs will have part # on them STK392-110s .
RK42-RK 46-RK50-RK54-RK58-RK62
3.3) -( 1.8) -(2.7 ) (1.5) (3.9)- ( 2.2ohms)

Sep 25, 2009 | Hitachi 51SWX20B 51" Rear Projection...

1 Answer

No sound no picture went blank .


Do not panic! Do not throw your TV away like I wanted to! Here is what may be the solution for most of the members who have posted their complaints here recently. I am not an expert, but I followed all blogs from various websites and forums, and the conclusion was the same;replace the convergence board for this model. I purchased it from www.partstore.com and since this Akai is the same model asa comparable Samsung Model, buy the Samsung comparable Convergence board for $77. It came to about $85 after shipping. Call them if you need the exact model #. The Convergence board has two black STK ICs and two colors of wires, a gray kind and a blue kind,all which have 'pins' and can easily be unplugged from the circuit board in the TV. It is basically a complete system that takes less than 30 minutes to install. It is a simple swap procedure, with no soldering.You only need the new board and a screwdriver! Remove the lower backboard of your TV where the cables are plugged in (do not unscrew all the screws for the screen, as it is unnecessary, and might just damage your screen if you are not careful.) It has a u-like shape and comes off easy.Detach the gray wires connecting your old board to the rest of the circuitry, and detach the blue wires connecting the old board to the circuitry. On the old board, there are connectors marked,from left,blue, green and red. Detach those from the old board, and mark the wires so that you may connect the correct the wires to the new board. You then unscrew the only screw connecting the board to the TV,and unhook the board from the TV. Hook the new board to the hooks which held the old board, and screw the lone screw to the board. Plug the gray cables from the new board to the connectors where the gray cables from the old board were,and do so for the blue cables. Connect the multicolored cables to the blue, green and red, just as was done on the old board. Reattach the cover and test the TV. Please do not replace the two STK ICs only. When I removed my old board, I realized that there was a burn mark, where the ICs were, but maybe it was a fuse.You may replace the ICs only to discover that it was another problem.Good luck, and I wish you all the best in the repairs. I just saved about$100 for a repairman just to show up.

Jun 11, 2009 | Akai PT5598HD 55" Rear Projection...

1 Answer

Red light flashes on my akai Pt5598Hdx/sms rear projection t.v


According to "I love great deal":

Best Solution
posted on Jun 16, 2009 4%20ratings_thumbs.gif

noavatar_s.gif iluvgr8tdeal
Rank: Master
Rating: 94%, 12 votes
Do not panic! Do not throw your TV away like I wanted to! Here is what may be the solution for most of the members who have posted their complaints here recently. I am not an expert, but I followed all blogs from various websites and forums, and the conclusion was the same;replace the convergence board for this model. I purchased it from www.partstore.com and since this Akai is the same model asa comparable Samsung Model, buy the Samsung comparable Convergence board for $77. It came to about $85 after shipping. Call them if you need the exact model #. The Convergence board has two black STK ICs and two colors of wires, a gray kind and a blue kind,all which have 'pins' and can easily be unplugged from the circuit board in the TV. It is basically a complete system that takes less than 30 minutes to install. It is a simple swap procedure, with no soldering.You only need the new board and a screwdriver! Remove the lower backboard of your TV where the cables are plugged in (do not unscrew all the screws for the screen, as it is unnecessary, and might just damage your screen if you are not careful.) It has a u-like shape and comes off easy.Detach the gray wires connecting your old board to the rest of the circuitry, and detach the blue wires connecting the old board to the circuitry. On the old board, there are connectors marked,from left,blue, green and red. Detach those from the old board, and mark the wires so that you may connect the correct the wires to the new board. You then unscrew the only screw connecting the board to the TV,and unhook the board from the TV. Hook the new board to the hooks which held the old board, and screw the lone screw to the board. Plug the gray cables from the new board to the connectors where the gray cables from the old board were,and do so for the blue cables. Connect the multicolored cables to the blue, green and red, just as was done on the old board. Reattach the cover and test the TV. Please do not replace the two STK ICs only. When I removed my old board, I realized that there was a burn mark, where the ICs were, but maybe it was a fuse.You may replace the ICs only to discover that it was another problem.Good luck, and I wish you all the best in the repairs. I just saved about$100 for a repairman just to show up.

May 27, 2009 | Akai PT5598HD 55" Rear Projection...

1 Answer

HITACHI ULTRAVISION 60" COLOR NOT IN SINC


Look for the board that has 2 big black ics with STK printed on them.

Dec 09, 2008 | Televison & Video

1 Answer

T.V. will not turn on.


Do not panic! Do not throw your TV away like I wanted to! Here is what may be the solution for most of the members who have posted their complaints here recently. I am not an expert, but I followed all blogs from various websites and forums, and the conclusion was the same;replace the convergence board for this model. I purchased it from www.partstore.com and since this Akai is the same model as a comparable Samsung Model, buy the Samsung comparable Convergence board for $77. It came to about $85 after shipping. Call them if you need the exact model #. The Convergence board has two black STK ICs andtwo colors of wires, a gray kind and a blue kind,all which have 'pins' and can easily be unplugged from the circuit board in the TV. It is basically a complete system that takes less than30 minutes to install. It is a simple swap procedure, with no soldering.You only need the new board and a screwdriver! Remove the lower backboard of your TV where the cables are plugged in (do not unscrew all the screws for the screen, as it is unnecessary, and might just damage your screen if you are not careful.) It has a u-like shape and comes off easy. Detach the gray wires connecting your old board to the rest of the circuitry, and detach the blue wires connecting the old board to the circuitry. On the old board, there are connectors marked,from left, blue, green and red. Detach those from the old board, and mark the wires so that you may connect the correct the wires to the new board. You then unscrew the only screw connecting the board to the TV,and unhook the board from the TV. Hook the new board to the hooks which held the old board, and screw the lone screw to the board. Plug the gray cables from the new board to the connectors where the gray cables from the old board were,and do so for the blue cables. Connect the multicolored cables to the blue, green and red, just as was done on the old board. Reattach the cover and test the TV. Please do not replace the two STK ICs only. When I removed my old board, I realized that there was a burn mark, where the ICs were, but maybe it was a fuse.You may replace the ICs only to discover that it was another problem.Good luck, and I wish you all the best in the repairs. I just savedabout$100 for a repairman just to show up.

Dec 04, 2008 | Akai PT5598HD 55" Rear Projection...

1 Answer

PT5598hdtv 4 yrs old comes on but makes clickimg noise goes off


Do not panic! Do not throw your TV away like I wanted to! Here is whatmay be the solution for most of the members who have posted theircomplaints here recently. I am not an expert, but I followed all blogsfrom various websites and forums, and the conclusion wasthe same;replace the convergence board for this model. I purchasedit from www.partstore.com and since this Akai is the same model asa comparable Samsung Model, buy the Samsung comparable Convergence boardfor $77. It came to about $85 after shipping. Call them if you need theexact model #. The Convergence board has two black STK ICs and twocolors of wires, a gray kind and a blue kind,all which have 'pins' andcan easily be unplugged from the circuit boardin the TV. It is basically a complete system that takes less than30minutes to install. It is a simple swap procedure, with no soldering.Youonly need the new board and a screwdriver! Remove thel ower backboard ofyour TV where the cables are plugged in (do not unscrew all the screwsfor the screen, as it is unnecessary, and might just damage your screenif you are not careful.) It has a u-like shape and comes off easy.Detach the gray wires connecting your old board to the rest of thecircuitry, and detach the blue wires connecting the old board to thecircuitry. On the old board, there are connectors marked,from left,blue, green and red. Detach those from the old board, and mark the wiresso that you may connect the correct the wires to the new board. You thenunscrew the only screw connecting the board to the TV,and unhook theboard from the TV. Hook the new board to the hooks which held the oldboard, and screw the lone screw to the board. Plug the gray cables fromthe new board to the connectors where the gray cables from the old boardwere,and do so for the blue cables. Connect the multicolored cables tothe blue, green and red, just as was done on the old board. Reattach thecover and test the TV. Please do not replace the two STK ICs only. WhenI removed my old board, I realized that there was a burn mark, where theICs were, but maybe it was a fuse.You may replace the ICs only todiscover that it was another problem.Good luck, and I wish you all thebest in the repairs. I just savedabout$100 for a repairman just to showup.

Nov 27, 2008 | Akai PT5598HD 55" Rear Projection...

1 Answer

Have a RCA D52W15 w/ ITC222 board. TV will turn on and stay on for about 20mins and then it will shut off. I have been trying to play an Xbox hooked up through component cables. I even tried not connecting...


Take a good look at the power/deflection board. The one on the left as you are looking the back. You will find 2 ribbon cables that connect the power/deflection board to the small signal board (the one on the right). Look at the connector that the ribbon cables plug into. If they are black in color that is good. If they are white, that is bad. These connectors do cause intermittant power problems ( or a dead set). They need to be replaced. If they are black, take it to a repair shop.

Jun 06, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

Not finding what you are looking for?
Samsung HCN4226W 42" Rear Projection HDTV-Ready Television Logo

Related Topics:

38 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75846 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1689 Answers

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

Answer questions

Manuals & User Guides

Loading...