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Graphics card with weird red artefacts (SuperMac Spectrum Power•1152)

ktkm

Well-known member
SuperMac Spectrum Power•1152 graphics card with weird red artefacts (the HD icon labels) that appear after being connected to an AppleColor High-Resolution RGB Monitor for 5–10 min. (The card works great with an Apple Studio Display.)

Sound familiar?

cHKq2vF.jpg.51da6ab4cc4c6c844a4df134d74e6594.jpg


SpkAc9I.jpg.6d1e53b9d491f39faf7fa3ccda666a59.jpg


cj2Vtoj.jpg.360518edd88ddca02799bce88042de6c.jpg


ahjJJJI.jpg.af9d1e5a4474669dc8cdec8dd914c8fb.jpg


iT2soFm.jpg.9674e79718f5a6ff1adf3b42a46425d2.jpg


 
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