I use a 77 OLED in my bedroom. Used to have an 82 in it. You get used to it. We think the 77 feels small now.
Replacing backlights in Vizio V755-J04
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Lol KYBOSHthat banana is hilarious.
It's adequate until you try it. I have been plagued with big tv syndrome now. Why would you want a small screen? Plus half of movies cutoff like 40 percent of the damn screen making it even SMALLER. I would put a 100 inch if it made sense.. but it doesn't. Especially since I can't afford a 100 inch OLED. And not with a 2 yr old around that's for sure.Comment
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by bpcannan'Morning,
I get sound and picture when powering on the TV and its stays that EXCEPT that the left half of the screen will dim every few seconds then return to normal while the right side of the screen performs as designed.
Did the soft and hard reset options pulling the plug, using the reet option in the vizio menu to no avail.
I checked the mainboard - found some popped capacitors so replaced it - but that did not change the situation.
I checked the t-con board. It is getting good power. Then I removed one ribbon cable to see if I could isolate... -
by csmithThis Vizio came in the shop with no backlights. Replaced all the strips with replacement from Shop Jimmy. Set now has backlights but lights pulsate on left side. Half the screen brightens up then goes to normal then repeats.
Am I looking at a defective strip? Thanks in advance. -
by x_orange90_xI just got this tv today and it appeared to have no backlight on. After taking off the rear cover and checking again in the dark I can see that MAYBE one quadrant is lit.. But still it's quite dim. I was going to check the LEDs with my tester, and I found LED 1 and LED 2 + pins on the wire from the inverter, but I couldn't identify a ground. Nonetheless I tried using a mounting screw on the inverter board and also the chassis as ground but regardless my tester reads 300 which is what it reads when there is no voltage draw.
I don't know how exactly to test the inverter itself. Is it... -
by ajshoeHave a free Vizio E60-E3 pickup - sound and backlights work. set turns on and stays on for a period then cycles off and back on. NO VIDEO. If I remove left side (from front of TV) of TCON cable - set has pic on right side (from front of TV) with white screen on left side. With right side TCON cable disconnected - no pic on either side.
Does this mean remove right side (from front of TV) tabs ?
Like a second opinion before possibly destroying set.... -
by x_orange90_xI just replaced the Backlights in a Vizio E470i-A0 last night and I've noticed the light is not uniform across the panel. There's a patch where you can actually make out a few individual LEDs, the top and bottom of the screen are noticeably darker than the midsection, and the center left is crystal clear. The LEDs I bought were brand new from Amazon.
It was late when I was reassembling it and it had been apart for a few weeks... Did I maybe put the diffusers in the wrong order? That's the only thing I can think would cause this. What's odd though is the section that appears bright... - Loading...
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