Does anybody have any troubleshooting recommendations? I am pondering perhaps one of many show cables is dangerous. It is an previous machine and I’ve already spent virtually $100 on alternative components to troubleshoot.
Step away from the components cannon.
Might I be so daring in saying that you simply’re hoping one of many show cables is defective due to your sunk prices this level. Nevertheless, the price to diagnose/restore will nonetheless be that price no matter the way you get there.
Indicators that your Mac is working:
- Boot Chime
- SSH into the machine
These two circumstances alone say that your Mac is functioning because it ought to. The following a part of diagnostics is to have a look at the potential challenge and the probability it’ll fail. Except your Mac is slated for excessive atmosphere obligation, cables do not fail, thus leaving you with a single part – this show board.
The best way you possibly can validate your show board is working is to strive yours right into a machine identified to be good. If the issue manifests there, you then’ve “introduced” the issue with you confirming it is that unit.
