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Version actuelle par : oldturkey03 ,

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@b23norris horizontal lines are almost always related to badebad Gate drivers on the LCD driver board. That is the board that is connect via the very fine ribbon cables to the LCD. The one the Tcon board wires go to. The issues that you are having have since you replaced the main board maybe related to that board. Put your old one back in and see if it works like it did before. You can consider adding some pictures of your boards and what your screen shows with your QUESTION. It will help us to see what you see.
@b23norris horizontal lines are almost always related to badebad Gate drivers on the LCD driver board. That is the board that is connect via the very fine ribbon cables to the LCD. The one the Tcon board wires go to. The issues that you are having have since you replaced the main board maybe related to that board. Put your old one back in and see if it works like it did before. You can consider adding some pictures of your boards and what your screen shows with your QUESTION. It will help us to see what you see.
 
Keep in mind that TOshiba is another one of those black helicopter companies that send their ambulance chasing attorneys after anybody that even remotely tries to fix their devices. They hate DIY’er with a passion. No help is to be expected from them.
 
[guide|21499]

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Contribution d'origine par : oldturkey03 ,

Texte:

@b23norris horizontal lines are almost always related to bade Gate drivers on the LCD driver board. That is the board that is connect via the very fine ribbon cables to the LCD. The one the Tcon board wires go to. The issues that you have since you replaced the main board maybe related to that board. Put your old one back in and see if it works like it did before. You can consider adding some pictures of your boards and what your screen shows with your QUESTION. It will help us to see what you see.

Keep in mind that TOshiba is another one of those black helicopter companies that send their ambulance chasing attorneys after anybody that even remotely tries to fix their devices. They hate DIY’er with a passion. No help is to be expected from them.

[guide|21499]

Statut:

open