Question about Samsung HCN4226W 42" Rear Projection HDTV-Ready Television
My TV just started showing a red ghost on everything. ( Component, Cable, and RCA inputs.) I called the repair shop and they said that the capsule needs to be replaced at the cost of 450 dollars!!!! I bought the TV for 900...... anyways, I tried using the 'perfect focus' feature that samsung has under the convergence menu and it does the green focus and the moves on to the red and it makes a bunch of irregular movements and the returns to the green one and starts all over again. I can't figuire it out and I have never repaired a TV before, although I am very handy and I'm sure I could figure it..... I just don't know where to start. nay suggestions? Is it a cinvergence problem or bad capsules? Thanks, Colorado.
I WOULD RATHER THINK IT IS ONE OF THE CINVERGENCE AMPLIFIER & DRIVER IC,S A REAR PROJECTION TV NORMALY HAS 2 OF THEM AND THEY ARE THE SAME AND NORMALLY THE NUMBER ON THE IC STARTS WITH "STR *****" SWAPING THE TWO AROUND WOULD PROVE THAT YOU GOT A PROBLEM ON ONE OF THEM,THEN JUST GET 2 NEW IC'C THE SYMPTOM THAT YOU ARE DESCRYBING IS MOST LIKELY THE IC'S HOPE THIS HELPS IGNATIUS ,SOUTH AFRICA TV REPAIR ENGINEER
Posted on Feb 20, 2007
ok you have defective convergence crrection circuit! or maybe the RF Box is defective! can you describe the color of the ghost?
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