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当前版本: James Watson

标题:

My screen is extremely dark

文本:

Hi there,
I have a Hisense H75A6600UK television. It was working perfectly fine last night before going to bed, but this morning when the screen is extremely dark, I can barely make out a picture. The sound works fine and I can change channels etc. When I initially turn on the TV from a hard close, the Hisense logo pops up brightly for a split second then goes super dark again.
I tried adjusting the picture settings and also performed a factoey reset, to no avail. I saw some advice that recommended powering down, I tried this a few times and it made no difference.
I Have opened it up to take a look at circuit boards, does anything look amiss here?
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+[image|3345213]
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[image|3345199]
[image|3345200]
[image|3345195]
[image|3345197]
[image|3345196]
[image|3345202]
The last photo struck me as being suspicious
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-
Many thanks
James

设备:

Hisense Television

状态:

open

编辑: James Watson

标题:

My screen is extremely dark

文本:

Hi there,
I have a Hisense H75A6600UK television. It was working perfectly fine last night before going to bed, but this morning when the screen is extremely dark, I can barely make out a picture. The sound works fine and I can change channels etc. When I initially turn on the TV from a hard close, the Hisense logo pops up brightly for a split second then goes super dark again.
I tried adjusting the picture settings and also performed a factoey reset, to no avail. I saw some advice that recommended powering down, I tried this a few times and it made no difference.
I Have opened it up to take a look at circuit boards, does anything look amiss here?
[image|3345199]
+
+
[image|3345200]
+
+
[image|3345195]
+
+
[image|3345197]
+
+
[image|3345196]
+
+
+
+[image|3345202]
+
+
+
+The last photo struck me as being suspicious
+
+
Many thanks
James

设备:

Hisense Television

状态:

open

原帖由: James Watson

标题:

My screen is extremely dark

文本:

Hi there,

I have a Hisense H75A6600UK television. It was working perfectly fine last night before going to bed, but this morning when the screen is extremely dark, I can barely make out a picture. The sound works fine and I can change channels etc. When I initially turn on the TV from a hard close, the Hisense logo pops up brightly for a split second then goes super dark again.

I tried adjusting the picture settings and also performed a factoey reset, to no avail. I saw some advice that recommended powering down, I tried this a few times and it made no difference.

I Have opened it up to take a look at circuit boards, does anything look amiss here?

[image|3345199]

[image|3345200]

[image|3345195]

[image|3345197]

[image|3345196]

Many thanks

James

设备:

Hisense Television

状态:

open