Re: Pioneer Elit 1120HD Power Supply issue?
I would expect at least $100
I would expect at least $100
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Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search. -
Re: Pioneer Elit 1120HD Power Supply issue?
If that is the case, I would do it.
Not sure you either of you can answer, but do you think this is the only issue with my TV?Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
Probably going to be high.. 100 to 150.. Eye of the beholder. I love Pioneer, but only as much as it doesn;t become a constant pain in the ass. You have had 2 failures now within a year. Personally if it were me, i'd send it out to the pasture..
Funny you mention the Sony.. On my bench is still the XBR75X850C. Samsung panel.. Panel faulure which I think I have fixed however every tcon I order is toast already. Trying to find a workaround. The XBR65X850B still chugging along with the kids and Netflix.. Has alot of hrs on it.. But LG panel in that one.
The 900e uses manufacturer AUO for thier panel.. Ive had good and bad luck with AUO..Last edited by freakaftr8; 01-26-2018, 02:48 PM.Did I leave the soldering iron on?Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
What would either of u recommend for a 75 inch tv in the $2000 to $3500 range?Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
Oled! Lol those are pricy. Sony's a good tv but make sure you get a good warranty. Keep your backlights at max 60% you'll he happy if it goes out and it's warranted.
I personally like the older B series Sony because it's proved reliable, however it's not new.
There's nothing really wrong with the 900E, just as a repairman, I'm always biased against any brand given the intake of repairs of course. I will say that Sony is one of my least repairs when it comes to modern sets, LG, Sharp, Vizio, Samsung I see a few, but probably because those are the more purchased brands. They're cheap and readily available at Walmart if you know what I mean. You won't find Sony until you start going to the higher markets like Best Buy , HH Gregg places like that.Did I leave the soldering iron on?Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
What about pioneer?Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
Love Pioneer however you're not going to find anything new as they went out of the TV making industry.
If you see anything made by elite it is not a Pioneer it is manufactured by sharp which also got out of the TV industry. All sharps you see now are manufactured by a Chinese off brandDid I leave the soldering iron on?Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
Right. Everything I see from sharp or Vizio using sharp panels are using a tcon with a Novatek processor.
Sold to the highest bidder!Did I leave the soldering iron on?Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
There's nothing wrong with using a Novatek processor, they're an established player in custom silicon, not some one-hung-lo Chinese brand.
Sharp still makes its own panels in the large-screen (>60", I think) segment, and that's where you can get a decent TV, although as we know the failure rate of some of them is quite poor.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
Interesting I always summed novatek up to a low end company. I've had 3 processor cilliers fail within 6 months where I get red bars from rom source drivers And a very badly looking section where the red streaks are when there is video playing With the psychedelic effect you would get between VESA and JEIDA. All with failed novatek tcon processors. All on Vizio 70 and 65 inch units.
However all came from the same company so probably something to do with whatever the hell They put their TV's through. Surprisingly within all 3 of those I had no failed LCD panels.Did I leave the soldering iron on?Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
Hey guys....can u tell me where I can buy the chip I need? The repair chop said they don't make pioneer parts anymore. I don't think he understood me. I was just gonna buy the chip and then have someone install it.Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
http://www.shopjimmy.com/pioneer-an1...-plasma-ic.htm
I would probably get 2 or 3 of them. Just in case.Did I leave the soldering iron on?Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
Thanks Shawn! Ordered. I will keep you guys posted.Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
Ok good luck!Did I leave the soldering iron on?Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
Hi Tom and Shawn - I got the chip installed. See picture. The TV turns on and I get sound but no picture. The light is now green. The picture is mostly black but with white dots flickering faintly. I also hear a buzz when come in and out when the picture changes but I think this buzz is normal. It always make a small sounding buzz.
There was metal guard that covered the upper and lower IC scan boards that also clamped pressure on the panel to the ribbons (see picture). I have not put that guard back on yet....not sure if that would cause the no picture.
Not sure where to start. Maybe the hair dryer on some caps?Attached FilesComment
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Re: Pioneer Elit 1120HD Power Supply issue?
Hey that's better news! Have you checked all connections to make sure everything is connected?Did I leave the soldering iron on?Comment
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Re: Pioneer Elit 1120HD Power Supply issue?
I guess its better news. He charged me $100.
So here is what the picture looks like. Now there is a black line across the screen and the green dots flicker randomly in different areas, some red, some white. I couldn't get a better picture. Most of the screen is dark.
I checked all connections and I put the guard back on that protects the panel ribbons.Attached FilesComment
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Re: Pioneer Elit 1120HD Power Supply issue?
That black line means that the chip he replaced is not making contact in one spot for 1 horizontal pixel. Not too sure if that's going to affect the black background but that looks more like the main board is not sending the signal out to the control board. Are you sure that's all connections between the main board or the signal processing board and the control board which is the one with the lights on it that we discussed earlier are connected? Also check all connections between the control board and the sustain boardsDid I leave the soldering iron on?Comment
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Hi everyone,
I am trying to fix a samsung washinmachine power supply main board.
I already replaced it with another one to fix the machine but i want to try understand the issue with the old board.
Therefore i hope to be able to get some help to explain what to check in order to troubleshoot.
The power supply board reference is the following: DC41-00189a
I have followed one thread (https://www.badcaps.net/forum/troubl...ingmachine-rel... -
Vizio e601i-A3 - Has Sound and Display, But No Backlight - Bad Power Supply Board or Bad LED Bulbs ?I was given this TV from my great uncle. He said it just wouldn't turn on one day out of nowhere, replaced the TV, and gave it to me to possibly fix and use for myself.
Upon bringing it home and plugging it up, it showed a standby light.
I powered it on and without a flashlight, the display showed the "V" but the lighting is very dim, but visible.
The screen seems to blackout and stay black, but with a flashlight I can see the display.
With my Playstation 4 connected via HDMI, and running a game I can hear sound.
Assuming... -
I have a floodlight-security camera that recently died on me.
its hardwired to 115v po115v outlet. One evening it simply died. After some troubleshooting (ensuring it had power and ensuring the electronics were actually functional by supplying 5v via usb port) i realized the power supply must be the issue. The supply was noticably warm to the touch even though it was not powering anything.
Trying to understand what i was up against i went looking for others with similar issues and anyone who might have attempted a repair. While a few ppl have had the... -
Hello Everyone, this is my first post and I am excited to be a part of such a great community. I've been reading these forums for awhile and there really is some good friendly people here. No bashing and being rude like 90% of other forums Ive been to. Lets get to the good stuff.
I have two years of college in Electronics Engineering Technology. Ive been tinkering with electronics sine about 1990. I know enough just to be dangerous, so be gentle.
Make: Samsung
Model: UN60ES6500FXZA
Power Supply P/N: BN44-00525A
Symptoms: The TV was... -
I have a vintage 2008 Samsung 50” Plasma TV, Model code PN50A550S1FXZA with a power supply part number BN44-00222A. I repaired the power supply board several years ago finding a couple of cold solder joints on the back side of the board and it's worked great up until now. Recently a fried sound occurred with the smell of burnt electronics and the TV shut down. Trying to turn it back on yielded the typical relay clicking with no TV boot up. Upon investigation, removing feeds to the other boards within the TV it was found that disconnecting the logic board from the power supply allowed the...
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