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techknight replied to the thread Color Classic analog board re-design, needs community feedback..Thats only slightly high but its not too far off. It also needs to be under a load from the flyback producing HV before you can really... -
Jjonschultz replied to the thread Color Classic analog board re-design, needs community feedback..Sounds almost like it's in high-res mod mode, but I assume that's not really the case. :) Have you looked at pot PP1? I don't think you...
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David Cook replied to the thread Portable CCFL Backlight Replacement with Off-the-shelf LED Strip Driver.Not certain. But, I agree with you that noise can be a showstopper. For example, all of my recent PCs have beQuiet cases and fans. -
JDW replied to the thread Portable CCFL Backlight Replacement with Off-the-shelf LED Strip Driver.@David Cook Are you 100% certain its the coil and not the cheap ceramic caps? The expand and contract in some circuits, and like a... -
David Cook replied to the thread Portable CCFL Backlight Replacement with Off-the-shelf LED Strip Driver.I just tried it. I drowned the coil in superglue and let it sit for an hour. It is dry to the touch. Unfortunately, the coil whine is...
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I picked up a Sun SPARCstation IPX at VCF SW, and I'm having trouble getting the computer to power on. I recapped the power supply, and... -
Jjoevt replied to the thread Portable CCFL Backlight Replacement with Off-the-shelf LED Strip Driver.I asked google "coil whine hot glue solution?" It says No, hot glue has a low melting temperature. Links to here for other solutions...
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David Cook replied to the thread Portable CCFL Backlight Replacement with Off-the-shelf LED Strip Driver.One more thing... Here is JDW's video on how the Portable screen casing comes off / goes together. About 15 minutes 50 seconds into the...
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David Cook replied to the thread Portable CCFL Backlight Replacement with Off-the-shelf LED Strip Driver.Some updates: 1. To see what I mean about the screen being nicely bright even with the slider quite low, look at the final picture of...
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I recently picked up a PowerBook 2400C that was upgraded to a G3/400mhz + 80mb of RAM, but was originally a (I believe) US 180mhz model...
