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現在のバージョン作成者: oldturkey03 ,

テキスト:

@madatsony2016 , first off this model will not blink any error codes. The unit does NOT contain a self-diagnostic function. If an error occurs, the TV will not stay on. Not ruling out any bad capacitors, you do want to post some images of your boards with your question, so that we can see what you see. Use [guide|21499|this guide] for that. Besides a bad power board it is also easily possible that you have a bad A-board since you do not have any audio as well. ItThat board is that board thewhat decodes audio and video. Attached is an image of how the boards are mounted and what the boards are.
@madatsony2016 , first off this model will not blink any error codes. The unit does NOT contain a self-diagnostic function. If an error occurs, the TV will not stay on. Not ruling out any bad capacitors, you do want to post some images of your boards with your question, so that we can see what you see. Use [guide|21499|this guide] for that. Besides a bad power board it is also easily possible that you have a bad A-board since you do not have any audio as well. ItThat board is that board thewhat decodes audio and video. Attached is an image of how the boards are mounted and what the boards are.
 
[image|736914]

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open

編集者: oldturkey03 ,

テキスト:

@madatsony2016 , first off this model will not blink any error codes. The unit does NOT contain a self-diagnostic function. If an error occurs, the TV will not stay on. Not ruling out any bad capacitors, you do want to post some images of your boards with your question, so that we can see what you see. Use [guide|21499|this guide] for that. Besides a bad power board it is also easily possible that you have a bad inverter board. To check on that, darkenA-board since you do not have any audio as well. It is that board the room with the TV in it. Turn the TV ondecodes audio and angle a flashlight at the LED. Do that at various places and see if you can discern some shadows etc. on the LCD. Attachedvideo. Attached is an image of how the boards are mounted and what the boards are.
@madatsony2016 , first off this model will not blink any error codes. The unit does NOT contain a self-diagnostic function. If an error occurs, the TV will not stay on. Not ruling out any bad capacitors, you do want to post some images of your boards with your question, so that we can see what you see. Use [guide|21499|this guide] for that. Besides a bad power board it is also easily possible that you have a bad inverter board. To check on that, darkenA-board since you do not have any audio as well. It is that board the room with the TV in it. Turn the TV ondecodes audio and angle a flashlight at the LED. Do that at various places and see if you can discern some shadows etc. on the LCD. Attachedvideo. Attached is an image of how the boards are mounted and what the boards are.
 
[image|736914]

ステータス:

open

オリジナル投稿者: oldturkey03 ,

テキスト:

@madatsony2016 , first off this model will not blink any error codes. The unit does NOT contain a self-diagnostic function. If an error occurs, the TV will not stay on. Not ruling out any bad capacitors, you do want to post some images of your boards with your question, so that we can see what you see. Use [guide|21499|this guide] for that. Besides a bad power board it is also easily possible that you have a bad inverter board. To check on that, darken the room with the TV in it. Turn the TV on and angle a flashlight at the LED. Do that at various places and see if you can discern some shadows etc. on the LCD. Attached is an image of how the boards are mounted and what the boards are.

[image|736914]

ステータス:

open