MacBook Pro not turning on. Charger light is on.
Hi there,
I recently replaced the left fan in my macbook pro. It's not turning on after I reassembled. So far I've tried the following:
- Putting the old fan back
- Checking if the computer turns on with the battery disconnected but charger in. (no luck)
- SMC reset
Any suggestions?
6 
4 
Install this app TG Pro it will allow you to see more visually whats happening. Post a snapshot of the sensors (all) and fans here for us to see iFixitでの質問に画像を追加する方法
I would also recommend running the onboard diagnostics. Restart your system and press the D key to enter into it. Did you get any errors? Let us know what you got.
Reference: Mac startup key combinations
Dan さんによる