Re: Polaroid TLX-04244B
Hi,
I have the same problem. I dissembled tv and found 3 bulbs out which is what was shutting inverter down. I tried cleaning ends and moving around bulbs to troubleshoot. When I turned tv back on I smelt something and found the same burn on the master board plug. Now I have no backlight at all, Found out I cracked a ccfl and must of overloaded something. Did you find a fix for this (Master board replacement)?
Please let me know what you found.
Thank You...
tctv...
tctv
Member
Last Activity: 03-06-2013, 06:34 PM
Joined: 12-28-2012
Location: west bend, wi
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Re: Polaroid TLX-04244B
Where did you find the replacement ccfl bulbs for your TLX-04244b, and what size are they if I can find some locally.
Thanks..Leave a comment:
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Re: Polaroid TLX-04244B
I had the same problem with this tv (TLX-04244b) I found 3 bulbs out and 1 flickering, (seemed like the buzzing was coming from the flickering bulb). After swapping bulbs around I noticed the same smell and smoke (from same HV plug on inverter board) and after closer inspection noticed I cracked a bulb. Must need all bulbs in / good or bad because now Tv backlights just flicker a little bit. Thinking I fried something...Leave a comment:
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Re: Panasonic TLX-04244B
Thanks alot for the info. I was leaning that direction since the only 2 people I found that got them to work had ccfl problems. Sounds like a difficult job but better then throwing money into invereter boards.
Thanks again, I'll check it out...Leave a comment:
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Re: Polaroid TLX-04244B
Still looking for help with the POLAROID TLX-04244B. Has anyone found a fix for this TV backlight problem, mine has 2 separate inverter boards.Leave a comment:
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Re: Polaroid TLX-04244B
Has anyone been able to figure out the problem with this polaroid tlx-04244b tv.Leave a comment:
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Re: Panasonic TLX-04244B
thanks for your patients, do you know of or have you seen or heard any fixes for this problem on the Polaroid tlx-04244b. Almost everyone I saw posted has the same problem with the backlight going out.
Thanks...Leave a comment:
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Re: Panasonic TLX-04244B
Im sorry this model is a Polaroid. I have a Panasonic and polaroid and got them mixed up.Leave a comment:
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Re: Panasonic TLX-04244B
Not sure what LCD panel this model uses but it has 2 inverter boards the master board is part# V1T71043.50 rev 2 and the slave is part# V1T71043.51 rev 2.Leave a comment:
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Panasonic TLX-04244B
Just wondering if anybody has found a fix or figured how to repair the backlight problem on the Panasonic tlx-04244b.(backlight going off after logo is displayed)
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Re: Polaroid TLX-04244B Backlight turn on and says Polaroid then backlight goes off
The power supply looks like it feeds a master and a slave invertor boardLeave a comment:
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Re: Polaroid TLX-04244B Backlight turn on and says Polaroid then backlight goes off
looks like the power supply board feeds a master and slave inverter board. If both inverter boards are connected I get the initial LOGO and backlight and buzz like others with this problem. If I disconnect the slave I get the same results with no buzz. Im thinking the slave board may be bad. I'll try to post pic'sLeave a comment:
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Re: Polaroid TLX-04244B Backlight turn on and says Polaroid then backlight goes off
Have you received any info to actually fix this problem. I have the same TV with the same exact problem, seems like alot of us do.
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