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My samsung rear projectiontv is showing in 3d

Samsung rear projection tv model number sp42w5hfx

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  • tattootear Dec 29, 2007

    thanks for that you,ve been very helpful

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  • 232 Answers

Hi, your convergence circuit has failed, the stk`s and any burnt resistors will have to be changed, if you know how to solder and un-solder proficiently and can use a volt meter it`s do-able if you don`t have this knowledge call a tv tech, generally runs $250 to $350 depending on where you live, call around and ask for estimates to fix the "convergence circuit", if you still have questions e-mail me back, Happy New Year, BMW Rider

Posted on Dec 26, 2007

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1 Answer

Wheres the model number samsung 42" rear projection tv


The model number should be on the inside of the back cover. Usually is but if not, check the frame or system board. First check back cover

Apr 30, 2009 | Samsung HCM422W 42" Rear Projection...

1 Answer

Samsung rear projection tv wont turn on.


Replace your STK ics both of them. STK392-040 go by number on parts

Nov 15, 2008 | RCA D52W19 52" Rear Projection Television

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2006 42'' Samsung rear projection, Balist????


A Ballast is a circuit that provides voltage to Lamp. Ballasts are only used with TV's with a Lamp. According to your model number this unit does not use a lamp. That model number uses 3 rear-projected CRTs. The most common units with a ballast would be a DLP HDTV.

The Model number you specified HCN4226W is a unit made in 2003. However you stated in your subject line that this was a Samsung unit from 2006. Please verify your model number.

Feb 29, 2008 | Samsung HCN4226W 42" Rear Projection...

2 Answers

Samsung Rear Projection


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Hi.

Im certain I can help you there are basically 2 fixes that spring to mind for this fault.

First fix : RESOLDER IC801S ON POWER PCB.
SEVERAL PINS ARE DRY JOINT NORMALLY.

Try the first fix before attempting the more difficult second fix.
You will need soldering iron with a tip of approx 1.6mm & 0.7mm fluxed solder.
Take notes & pictures of pcb layout plugs & sockets before unpluging anything in side the tv set.
The first fix is easy you just need to find IC801S & resolder all it legs (pins) to the pcb. To find the IC follow the mains input from the switch to the PSU board The IC will be very close.

********** IMPORTANT ENSURE TV IS UNPLUGGED FROM MAINS POWER ********
TV SETS STILL HOLD ELECTRICAL CHARGES EVEN WHEN SWITCHED OFF.
IF YOU ARE NOT CONFIDENT TO UNDERTAKE A REPAIR ON YOUR TV PLEASE GET A QUALIFIED TV TECHICIAN TO DO THE WORK FOR YOU.


Second fix : CHECK R437(1.8 OHM) RESISTOR ON DEFLECTION PCB,
IF O/C CHECK IC501, IC531, IC561 ON CRT BASES FOR SHORT CIRCUIT.

http://dysonmanuals.llc.nu/

Chris..

Dec 30, 2007 | Televison & Video

1 Answer

Samsung Rear Projection TV - Only Green and Yellow Color


What is the "bulb" part Number ? Please verify Model #.....T.

Dec 18, 2007 | Samsung HC-P4752W 47" Rear Projection...

1 Answer

SAMSUNG REAR PROJECTION TV SP42W5HFX - WON'T TURN ON


common problem with these sets is the convergance ic's
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
however with out troubleshooting it it's hard to tell you might want to contact pts see how much to fix the board.

http://www.ptscorp.com/

Dec 14, 2007 | Televison & Video

1 Answer

Bulbs blown in samsung sp42w5hfx


Its hard to tell without actually knowing where the smoke came from. I doubt that any of the CRT's (bulbs as you say) caused the issue.

Nov 27, 2007 | Samsung HCM422W 42" Rear Projection...

2 Answers

Convergence problem with samsung sp42w5hfx


Hi.

Post your email address & I will send convergence set up manual.

http://dysonmanuals.inc.io/

Chris..

Nov 04, 2007 | Televison & Video

3 Answers

Samsung rear projection sp42w5hfx convergence problem


Compare IC connections with meter = check solder joints to
see if some are touching one another. Tell me exactly what
brand & part number was installed...........T.
PS. The red,green,blue plugs may be mixed up because the green should stay and red & blue move !

Nov 03, 2007 | JVC AV-48WP74 48" Rear Projection...

2 Answers

Samsung SP42W5HFX colour misalignment


Hi. Did the ngineer say that it was problem with convergence pcb ? To be honest the lil git hitting the screen is more likely to damage the screen than convergence. Try going in to the menu then convergence & adjust red & blue to try & get the crosses white with no coloured halo around. Post on here with results your model of tv is pretty straight forward I work for an indepedent tv repair shop the manuals are easy to get hold of thats if he even needs one. Chris..

Oct 06, 2007 | Samsung HCM422W 42" Rear Projection...

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