Question about GE D52GW12 52" Rear Projection HDTV-Ready Television

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Set turns it self off

Replace 40351a-1 hi- voltage transfomer in july 2007, set was fine,now set is turning itself off.

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  • PMad Jan 16, 2008

    I have a Panasonic Plasma and am having the same problem. Does anyone know whether this is a TV or power issue? Thanks.

  • wheelstire Feb 08, 2008

    G.E. D52gw12 52in. I replace flyback transformer and horizontal

    output transistor , to fix my problem!

  • Anonymous Mar 05, 2008

    T.V. was off and then several minutes later a "Pop" occurred and something smelt burnt

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1 Answer

I have A tech coming out tomorrow. It sounds and smells like the power supply board. Is there parts still available?

Posted on Feb 08, 2008

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Hi i have a sony kp-41ds1u rear projection which has lost picture and audio but the power light flashes on when pressed ? can it be fixed ?. It was turned on one morning but made a small pop sound and lost...


On your powerBoard the one that has your FBT flyback Transfomer
Look at the hori output Transistor and right behind it feeding to output is a 2K volt capacitor Ive seen them with tiny burt hole in them,causing lost of high voltage,if it is OK then you either have Bad FBT or Bad STK ICs. STK392-110s Mats Has Parts for this set 1-800-628-1118

Aug 22, 2010 | Sony KP-41DS1 41" Rear Projection...

1 Answer

GE D52GW12 52 in. Rear Projection HDTV-Ready


hi

i agree with you about the fire hazard and i had many feedbacks about this tv, mostly conscious about fire hazard too.

i would suggest that in light of owning a high-def tv, it would be significantly appropriate to place this in a room with airconditioning as to diminish the heat this hdtv produces.

about the issue of the hdtv turning off, if you suspect the transformer and other parts to be the reason for the tv to malfunction, why not bring it to a certified service center which handles GE hdtv. i would say that it may be a pain but as to think of the outcome, it may be worth it.

hope this helps.

Jan 21, 2008 | GE D52GW12 52" Rear Projection HDTV-Ready...

1 Answer

Will not turn on. Have checked all leads and connections


IF THERS NO POWER, CHECK THE TRANSFOMER POWER OUTPUT, (SECONDARY SOURCE) IF THERS NO OUTPUT VOLTAGE THEN REPLACE YOUR TRANSFOMER(ADPTOR)....IF THE VOLTAGE IS NORMAL THEN IT CAN BE THE FUSE INSIDE PRINTER, OR THE BOARD IS CHEAP TO GET, CHANGE IT

Oct 13, 2009 | HP PSC 1210 All-In-One InkJet Printer

1 Answer

TV TURNS ON THEN TURNS OFF AFTER 15 SECONDS


CK 3 capacitors on deflection board cp150 2200uf 16v if it is puffed up on top it is bad so replace it and 2 others in same circuit cp114 cp120 220uf 35v. also resolder all pinns on FBT flyback transfomer and make sure both ribbion connectors are in correctly.

Sep 16, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

After 2 or 3 minutes tv turns off it self


CK capacitors 114,120,150 if any of them is puffed up on top it is bad so replace all 3 capacitors cp150 2200uf 16v other 2 are 220uf 35v resolder all pinns on FBT flyback Transfomer.

Feb 15, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Westinghouse TV


Hi Patty Jo,

I would suggest calling 1-888-Best Buy™ or 1-866-287-5555 for Westinghouse Support. Typically televisions become an in-home serviceable item near the 25-40 inch range.

Thank you,
Jason,
Go Ahead. Use Us.

Jul 11, 2008 | Westinghouse LTV-40w1 HDC 40.02 in. LCD...

1 Answer

T.V. turns self off


This is a common problem. May people have been noticing in the back of the television large sparks and flames are being thrown. The unit then detects overheating and turns itself off. Please report this problem to the consumer product safety commision. I beleieve this common problem with large sparks and flames warrants a recall.

https://www.cpsc.gov/cgibin/incident.aspx

Jan 21, 2008 | GE D52GW12 52" Rear Projection HDTV-Ready...

1 Answer

My RCA TV turned itself off and started making chirping noise


You have poor solder connections these sets are famous for this! Solder Flyback transfomer pinns this should fix it.

Oct 07, 2007 | RCA D52W19 52" Rear Projection Television

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