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2002-12-28 by djfiorucci <dfiorucci@cox.net>
Has anyone tried using Lumitex to replace their backlight in the EII? What is the voltage availible for the backlight? The Lumitex uses a fiber optic material with an LED as the light source. It's suppose to be able to replace EL Foils. Here is a link if any of you that are more technically inclined can check it out. http://www.lumitex.com/lcd_backlighting.html Thanks, Dana
2002-12-28 by Rob Keeble
Hi, The EL backlight runs at 400VAC, so if you switch to a LED backlight you'll need to run the power from the +5V rail instead. I haven't tried LED backlights as its easier to replace the EL. Regards Rob Has anyone tried using Lumitex to replace their backlight in the EII? What is the voltage availible for the backlight? The Lumitex uses a fiber optic material with an LED as the light source. It's suppose to be able to replace EL Foils. Here is a link if any of you that are more technically inclined can check it out. http://www.lumitex.com/lcd_backlighting.html Thanks, Dana To unsubscribe from this group, send an email to: emulatorII-list-unsubscribe@yahoogroups.com Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
2002-12-28 by 3phase
I work with LED Backlight and it works, 5V they need are availible. but for security reasons i dimmned them a bit with a little pot. i think the led backlights would take maybe to much current if run with full brightness. i replaced the komplete display with a standard type. even when lumitex look probably better...its much cheaper and looks allwright aswell. am 28.12.2002 11:22 Uhr schrieb Rob Keeble unter rob@...: > Hi, > The EL backlight runs at 400VAC, so if you switch to a LED backlight you'll > need to run the power from the +5V rail instead. > I haven't tried LED backlights as its easier to replace the EL. > Regards > Rob > > Has anyone tried using Lumitex to replace their backlight in the > EII? > What is the voltage availible for the backlight? > The Lumitex uses a fiber optic material with an LED as the light > source. > It's suppose to be able to replace EL Foils. > Here is a link if any of you that are more technically inclined can > check it out. > http://www.lumitex.com/lcd_backlighting.html > Thanks, > Dana > > > To unsubscribe from this group, send an email to: > emulatorII-list-unsubscribe@yahoogroups.com > > > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > > > > > > > To unsubscribe from this group, send an email to: > emulatorII-list-unsubscribe@yahoogroups.com > > > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > >
2002-12-30 by 3phase
I forgot, the transformator for the EL backlight has to be removed when modifing an E II with an Led Backlight. On Samstag, Dezember 28, 2002, at 03:08 Uhr, 3phase wrote: > I work with LED Backlight and it works, 5V they need are availible. > but for > security reasons i dimmned them a bit with a little pot. i think the > led > backlights would take maybe to much current if run with full > brightness. > i replaced the komplete display with a standard type. > even when lumitex look probably better...its much cheaper and looks > allwright aswell. > > am 28.12.2002 11:22 Uhr schrieb Rob Keeble unter > rob@...: > >> Hi, >> The EL backlight runs at 400VAC, so if you switch to a LED backlight >> you'll >> need to run the power from the +5V rail instead. >> I haven't tried LED backlights as its easier to replace the EL. >> Regards >> Rob >> >> Has anyone tried using Lumitex to replace their backlight in the >> EII? >> What is the voltage availible for the backlight? >> The Lumitex uses a fiber optic material with an LED as the light >> source. >> It's suppose to be able to replace EL Foils. >> Here is a link if any of you that are more technically inclined can >> check it out. >> http://www.lumitex.com/lcd_backlighting.html >> Thanks, >> Dana >> >> >> To unsubscribe from this group, send an email to: >> emulatorII-list-unsubscribe@yahoogroups.com >> >> >> >> Your use of Yahoo! Groups is subject to >> http://docs.yahoo.com/info/terms/ >> >> >> >> >> >> >> To unsubscribe from this group, send an email to: >> emulatorII-list-unsubscribe@yahoogroups.com >> >> >> >> Your use of Yahoo! Groups is subject to >> http://docs.yahoo.com/info/terms/ >> >> > > > To unsubscribe from this group, send an email to: > emulatorII-list-unsubscribe@yahoogroups.com > > > > Your use of Yahoo! Groups is subject to > http://docs.yahoo.com/info/terms/ > >
2003-01-15 by Thomas Mattera
I haven't had a chance to copy that Sweetwater CD for you but I will. I plan to do all of these things on the weekend and when it comes I don't do them. I haven't for gotten you, Tom "djfiorucci <dfiorucci@...>" <dfiorucci@...> wrote:Has anyone tried using Lumitex to replace their backlight in the EII? What is the voltage availible for the backlight? The Lumitex uses a fiber optic material with an LED as the light source. It's suppose to be able to replace EL Foils. Here is a link if any of you that are more technically inclined can check it out. http://www.lumitex.com/lcd_backlighting.html Thanks, Dana To unsubscribe from this group, send an email to: emulatorII-list-unsubscribe@yahoogroups.com Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. --------------------------------- Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now [Non-text portions of this message have been removed]