TV video left/right is swapped.There is about a 1/8" vertical lines in middle of screen. TV is upside down because back and stand are off and the bottom is too weak so picture is upside down. Main board and tcon are one board. Pretty sure its a board and not a screen problem.
Vizio E320VL Left Right Screen Swapped
Collapse
X
Related Topics
Collapse
-
by Pinky DeepakI have a M60-C3 where the left edge has started showing issues as seen in the picture attached. Along with this, I also noticed some darkening on the left half of the screen which went away after I left the TV unplugged. i initially thought it was the led backlight that was wearing out but looks like something to do w the TCONN board. I searched this forum but couldn't find anyone else seeing this issue. most of them were LH/RH completely gone. any insights or guidance is appreciated.
Here's a video of both the issues: https://youtu.be/hMqc760nB3o1 Photo -
by SS454vizio e650i-a2 (LWJAOZBP Serial) led backlight flashes then turns off, has video (via flashlight) and audio.
panel: au optronics T650HVN05.4
72 led total on 12 strips, 6 led per strip wired in three groups of 24 (led driver board has three anode and three cathode pins)
link to datasheet: https://datasheetspdf.com/pdf-file/8.../T650HVN05.4/1
Vizio 56.04219.641G (liteon PA-3231-01WN-LF) Power Supply Unit
https://www.shopjimmy.com/vizio-56-0...-power-supply/
Vizio 55.75J01.001G (91.75J10.004G) Main Board... -
by frannyjunkMy Vizio M60-C3 was dead. No power, no lights. Just nothing. So I took the back cover off and noticed 4 bulging caps on the power supply board, so I replaced them (green low esr capacitors in the picture). The tv now works! But there are some areas that look dim (see picture). In particular, the left side has a dim band. I know that the led strips run horizontal, yet this band is vertical. Could it be that the led driver board is bad? Could the blown caps have taken out the led driver board? Or is this just a coincidence that every left side led on each strip just went out?...
-
by x_orange90_xI got this tv yesterday and it shows a screen full of colored vertical bars and horizontal lines that move, change, and dance around. When the set is powered on there is a slight buzz from the tcon. I removed one ribbon at a time and this was the result:
Right side connected, left side disconnected = half image on right (somewhat distorted, see photo attached) white screen on left. NO buzzing from TCON
Left side connected, right side disconnected = right side black, left side white with distorted horizontal lines near top of screen. Buzzing from TCON
I swapped... -
by karatzdiHello,
I know some might say... just buy another one. Sell it as parts..!
So had this AMP for quite some time. Recently I saw light smoke coming out of the AMP. Had my fire extinguisher close by. Just kidding. Turned immediately all devices off from mains.
Let things cool a bit, and opened up the amp device. I clearly saw on the main board which hosts the 5X amp (5.1), 3 10 ohms 1W resistors had their leads looking black, while the rest of the remaining 2 x 10 ohms were brownish as being installed from factory.
Spent some time downloading the Service...-
Channel: Troubleshooting Audio Equipment
06-11-2024, 08:38 AM -
- Loading...
- No more items.