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Old 02-06-2008, 07:05 AM #1
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Default Blu-ray go Back into LIFE?

guys why this thing happens? my blu-ray i think it died 1 month ago :-[, then when i have some experimenting on the dead blu-ray diode for driver test, it puts out a little light ... then i decided to run it only with 10ohm resistor and 2 CR123 directly then...whaammm, the blue-violet light blows again , how this happen?


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Old 02-06-2008, 08:11 AM #2
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Default Re: Blu-ray go Back into LIFE?

A lot of people have been talking about blurays lighting up again at huge currents... Things runs his Bluray at 200mA and it still works... its just hell hot.
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Old 02-06-2008, 08:19 AM #3
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Default Re: Blu-ray go Back into LIFE?

yeah thats right i feel it hot but when in does i switch OFF for 30 secnds then back into work, its been same output as it runs, i cant believe this thing lives again... but i dont have an idea if i use 5 ohm rather than 10 ohms but im worrying that my diode may die on that point in the same input... any ideas!? :-/
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Old 02-06-2008, 10:13 AM #4
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Default Re: Blu-ray go Back into LIFE?

It's already dead... Literally. Zombie diode. You'll have a hard time rekilling it; it'll just get really hot.
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Old 02-06-2008, 03:01 PM #5
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Default Re: Blu-ray go Back into LIFE?

Quote:
Originally Posted by BlueFusion
It's already dead... Literally. Zombie diode. You'll have a hard time rekilling it.


ROFL.....

Zombie Diode....... ;D ;D

Good Stuff!!!!

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Old 02-06-2008, 04:01 PM #6
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Default Re: Blu-ray go Back into LIFE?

Quote:
Originally Posted by adgmeijin
guys why this thing happens? my blu-ray i think it died 1 month ago :-[, then when i have some experimenting on the dead blu-ray diode for driver test, it puts out a little light ... then i decided to run it only with 10ohm resistor and 2 CR123 directly then...whaammm, the blue-violet light blows again , how this happen?

You probably just turned it into an LED. For some reason the blu-ray I LED'd was able to focus to a "strange" dot, and I was wondering why I couldn't see the beam, lol. Taking off the lens makes it pretty obvious though.
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Old 02-07-2008, 08:15 PM #7
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Default Re: Blu-ray go Back into LIFE?

yea my dead bluray makes a whitish yellow dot when focused
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Old 02-08-2008, 01:53 AM #8
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Default Re: Blu-ray go Back into LIFE?

So even if one dies it can still go back to the same brightness

Thats pretty cool, its like getting a second chance.

...lazer... ;D ;D ;D
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Old 02-16-2008, 04:59 PM #9
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Default Re: Blu-ray go Back into LIFE?

yea i have one i am testing and it lases from the lm317 with a 3 ohm resistor
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