Thread: TFT backlight
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Dag Nygren
 
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Default TFT backlight


Hi there,

I have two 15" TFT screens here that need something done to their
backlight. Before I start looking at them I thought that someone out there
must have seen the same symptoms and perhaps can save me some time...?

The first one is a Compaq TFT5000 screen. On this the backlight is stuck
at full all the time.

The second one is a Samsung Syncmaster 531TFT.
This turns on the backlight normally but after about 1 sec
it goes off. Operating the power button will repeat the sequence.

Any hints?
Circuit diagrams?

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Dag Nygren email:
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