#1 Apple iMac 27'' lines in the picture/no video; reball or replace the GPU?
matic • 20 Грудня 2018, 22:12
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Brand: Apple
Model: iMac 27'', Late 2009
Graphic card: AMD 109-C29657-10, GPU: 216-0811000
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Hello!
The customer sent me the mentioned graphic card, which sometimes display vertical lines in the picture, sometimes there is no video at all.
Question:
Is it enough to reball the GPU chip, or it should be replaced with the new one for the permanent repair?
Brand: Apple
Model: iMac 27'', Late 2009
Graphic card: AMD 109-C29657-10, GPU: 216-0811000
********************************************************
Hello!
The customer sent me the mentioned graphic card, which sometimes display vertical lines in the picture, sometimes there is no video at all.
Question:
Is it enough to reball the GPU chip, or it should be replaced with the new one for the permanent repair?