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Magnavox model RJ4476 WA01 ch. 25G1-04 retrace lines

Discussion in 'Electronic Repair' started by [email protected], Apr 25, 2009.

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  1. Guest

    This set comes on OK and after about 5 minutes slowly seems to fade
    into a pastel white screen with retrace lines. Surprisingly, changing
    the channel brings the picture back for a few seconds and then the
    screen "fades" back up to bright screen with retrace lines again. I'm
    suspecting perhaps a problem with a resistor changing value in the ABL
    circuit? Does anyone have any notes on this problem with this chassis.
    Thanks, Lenny
     
  2. Franc Zabkar

    Franc Zabkar Guest

    AIUI, a bright white screen would cause the ABL circuit to operate,
    not vice versa. IIRC, a faulty ABL circuit causes the HV to be shut
    down, at least in some cases.

    It seems to me that you may be able to narrow down the fault with
    spray freeze. Perhaps there is a bad capacitor somewhere?

    - Franc Zabkar
     
  3. Guest

    I should have mentioned that I did try cold spray around the flyback
    area but it had no effect. I thought that I had remembered that there
    might have been either an open or changed value resistor in these sets
    that may have caused this symptom. Maybe it wasn't a Nap chassis
    though. Lenny
     
  4. Guest

    Guest Guest

    If I were you I would throw a bowling ball through it and forget about T.V.
    all together. In 2000, I had a bad day at work. So I got home and saw the
    T.V. was tuned to MTV. So I went upstairs, got a bowling ball, and threw it
    through the screen and broke it. Then I took the bowling ball and threw it
    at the cabinet, and broke that and finished off the circuit board with it. I
    threw the T.V. pieces in the trash. My 27 inch T.V. was 6 inches tall when I
    was done with it, no higher than the speakers. I have not watched a minute
    of television since (unless it was in a resturant or at work) and don't miss
    it. I don't miss Judge Shyster or some jagoff pretending to be a doctor. I
    canceled cable, and when they asked me why I want to cancel cable I told
    them I had not receive another bill from them and hung up the fone. They did
    call me one day and asked if I would like to reactivate my cable
    subscription so I put the fone next to my ass and cut the loudest fart they
    have ever heard.

    I half way through eating a gallon of Anderson's French Vanilla ice cream
    when the doorbell rang so I opened the door and it was these young kids and
    they were offering me satellite T.V. service. It was the combo or bundle
    (you know fone, t.v. and internet rip off). I told them, "Let me get my
    checkbook" and I shut the door. I took a shit in my hand, opened the door,
    and threw the turd at them and told them that if they ever came back to my
    house, I would kick there asses.

    With the money I am not spending on cable T.V., I can spend it on things I
    truly enjoy. I have bought a bunch of oreos and twinkies and used them to
    fill up the void of space once left by my 27 incvh T.V.
     
  5. Guest

    The only "void of space" you're filling up is your pants. You must be
    lost. I think that you meant to post in alt.psychos.net Have another
    oreo and disappear, OK?
     
  6. Lynn

    Lynn Guest

    "<---(** SiTrE JoSEpHEnNE MaGAna **)--->"

    What is this? Fucking Myspace now?

    Since you like to eat so much why don't you go eat the corns out of Ashleigh
    Cope's shit.
     
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