• Updated 2023-07-12: Hello, Guest! Welcome back, and be sure to check out this follow-up post about our outage a week or so ago.

Recent content by goncalo

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    Jason's Macintosh Museum

    Hi Jason. Is everything ok? It's been a while since your last youtube video. Hope everything is Ok!
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    PowerBook 150 - screens all destroyed?!

    Hi, thanks for this video link, very informative.
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    PowerBook 150 - screens all destroyed?!

    Hi. This is a long haul project, it is on standby at the moment, sorry ;-)
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    what causes LCD rot?

    So, just to clear things up. There where no "liquid crystals pouring out", it was the adhesive pouring out. And while thinking about the aforementioned crack, I wonder if is there a relation between the angle of the polarizer and the angle of the crack on the film. That could mean this panel...
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    what causes LCD rot?

    I've bought a "Polarizer Film Angle Tester" from aliexpress (~10€) - I'm hoping it will help me solve the angle question regarding this PowerBook and many other screens. But alas, this project is on hold right now - this retrocomputing stuff is a slow process for me ;-) As for prices, I've...
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    PowerBook 150 - screens all destroyed?!

    I'm so relieved having discovered my damaged LCDs can be fixed! I've noticed several sellers of polarizer film mention degree angles - does anyone know the angle for the MB 1xxs? Has anyone bought and applied this polarizer film? SHARP LM 64P58 assembly removed from the backlight unit: The...
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    what causes LCD rot?

    Ok, I just noticed this subject was discussed in a more recent thread:  That's Google fault! I just got here from a google search - don't judge me  :lol:
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    what causes LCD rot?

    EDIT 1: Thanks, PB145B!  :) Good news everyone!   So I had this damaged PowerBook 160 LCD lying around and decided to investigate following PB145B suggestion.   I removed it from the reflector bed and looking at its transparency, the outlook was even worse than previously thought.  ...
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    what causes LCD rot?

    I’m having this issue of “lcd rot” in many systems. Symptoms vary - from cracked panels to fungi-like patterns first it was a Digital HiNote 486 laptop - it was carefully stored in a horizontal shelf without any other weight on top - the screen cracked al liquid cristals came pouring out. Some...
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    USB Floppy Drive works on PC not on eMac

    What a coincidence! I was given a "generic" usb floppy drive just today, but my problem was the opposite - I just couldn't make it to work on a windows 10 pc (no drivers/device not recognized... the usual windowy party). As soon as I connected it to the G3 keyboard (what can I say, it was...
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    Removing analog board from iMac G3

    So it's a tray-loading (just saw the photos..) I think you should start with the neck board (I can't remember the name) and remove all cables/connectors. You'll find a small plastic 'button' you must press to release the red cable. Then go to the video board (the one you have on its side -...
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    Macintosh Garden down?

    What I wanted to say is that he might be doing some maintenance and that it will return soon - I hope :-/
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    Macintosh Garden down?

    Yep, it's down. It happened a while back https://68kmla.org/forums/index.php?/topic/27972-is-macintosh-garden-down-or-abandoned/?hl=macintosh+garden
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    Removing analog board from iMac G3

    Every electrolytic capacitor will eventually need to be replaced (link). But of all seven iMac G3 I own, none needs replacing - maybe in five years time. I have made a thorough capacitor list for the rev. A and B tray-loading - the list is huge! 57 in both analog and video boards and 11 on the...
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    I think my iMac's speakers are sick...

    I guess the foam that support the center tweeters/magnets (?) is gone, turned to gooey mush. I happened to all my slot-loading iMacs - I had one intact but as soon as I installed 10.4, the startup tune just blew the foam. You can see more here...
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