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Apple Computing Products:
macOS - Desktop Hardware
iMac g3 screen goemetry out of wack
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<blockquote data-quote="AstroIROC" data-source="post: 1495645" data-attributes="member: 184749"><p>Well now,, Its doing something else strange now. Sometimes it will boot fine, other times it will boot in a one color hue. such as all red, or all blue, or all green. still visiable but with one solid color hue. And yes the trouble began when the PRAM battery went dead. I have replace the battery and had to wipe out the hard drive and reinstall 9.0. are there drivers for the video like a PC. Showing my roots here. As you can tell I'm a PC nut trying to help a Apple friend. I found an old Mac Test Pro disc on ebay and have used the video calibrator to tweak the settings, I have opened the case and installed the ground jumper wire to the video board as stated in the instructions so that the tweaked settings can be saved, but on reboot it just starts all over again. Hope an old mac tweaker can help me out</p></blockquote><p></p>
[QUOTE="AstroIROC, post: 1495645, member: 184749"] Well now,, Its doing something else strange now. Sometimes it will boot fine, other times it will boot in a one color hue. such as all red, or all blue, or all green. still visiable but with one solid color hue. And yes the trouble began when the PRAM battery went dead. I have replace the battery and had to wipe out the hard drive and reinstall 9.0. are there drivers for the video like a PC. Showing my roots here. As you can tell I'm a PC nut trying to help a Apple friend. I found an old Mac Test Pro disc on ebay and have used the video calibrator to tweak the settings, I have opened the case and installed the ground jumper wire to the video board as stated in the instructions so that the tweaked settings can be saved, but on reboot it just starts all over again. Hope an old mac tweaker can help me out [/QUOTE]
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Apple Computing Products:
macOS - Desktop Hardware
iMac g3 screen goemetry out of wack
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