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Boot CIA Problems A600

Posted: 17 Feb 2023 06:51
by brendan1495
Hi I have an amiga 600 that boots intermittently, I have used the diag rom and the CIA test failed I have replaced the CIA chips (Both) again this test seems to fail intermittently. I recapped the board and I am still getting the errors, the psu I am using is a new meanwell, I visually checked the board and all seems OK.

Any help would be appreciated, this is driving me mad, also the amigatest kit wont boot (see first 2 pics) see errors attached

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IMG-20230216-071112.jpg (61.12 KiB) Viewed 1449 times
IMG-20230216-071030.jpg
IMG-20230216-071030.jpg (62.77 KiB) Viewed 1449 times
IMG-20230216-071024.jpg
IMG-20230216-071024.jpg (64.46 KiB) Viewed 1449 times
IMG-20230216-070642.jpg
IMG-20230216-070642.jpg (101.55 KiB) Viewed 1449 times
IMG-20230216-070646.jpg
IMG-20230216-070646.jpg (102.62 KiB) Viewed 1449 times