Fix Your MacBook Pro Black Screen With Chime OR Cursor
By Robert Jones · 2022-05-15
MacBook Pro chiming but display's black or only a cursor? I've seen this one many times. Don't fret, usually it's a straightforward fix to get your screen working again, without needing a costly trip to the repair shop.
Right, listen up, because this one's a proper pain in the backside when it happens. You flick open your MacBook Pro, hear that familiar chime – a good sign, right? – but then… nothing. Just a blank, black screen. Or maybe a cursor hovering there, mocking you. Your Mac’s clearly on, it’s making all the right noises, but it’s not showing you anything. I've seen this countless times in the workshop, not just with speaker issues but with mates’ gear too. Drives you mad, doesn't it?  *When your MacBook Pro goes black but still chimes, don't despair. We've probably got a fix for you.* **Quick Verdict:** Black screen with chime? Usually a simple software hiccup or external display confusion, often fixed in minutes. ### Who it's for: * Anyone with a MacBook Pro that’s making noise but showing a blank screen or just a cursor. * Folks keen to sort out their own tech problems before splashing cash on a repair shop. * If you've been messing with external monitors recently and suddenly got this problem. ### Who should skip it: * If your Mac is utterly lifeless, no startup chime, no fan, no nothing – this guide isn't for you. * If you're not comfortable poking around in system settings or following instructions carefully. * If you've already tried every trick in the book here and suspect something’s properly broken, like a graphics chip or the screen itself. First things first, don't panic. Seriously. I know it’s easy to jump to conclusions, thinking the display’s packed up or the graphics card’s fried. While those are possibilities, more often than not, it’s something far simpler. I’ve had customers bring in machines convinced they needed a new screen, only for it to be a five-minute fix. Sometimes, it’s just the laptop getting itself into a bit of a pickle, a software glitch, or it thinks it's still hooked up to an external monitor that isn't there anymore. ## The Usual Suspects: Why Your Screen Goes Black There are a few common reasons for this particular headache. It’s rarely a sudden, catastrophic failure if you’re still getting a chime. Think of it like your car starting up, engine purring, but the dashboard lights aren't coming on. The car's clearly *on*, but something's stopped the display from showing you what's what. ### External Display Confusion This is a big one. I’ve seen it countless times. You’ve been using your MacBook Pro with a big monitor, maybe for editing some audio, then you unplug it and head off. Later, you open the laptop, hear the chime, but the internal screen stays dark. The Mac, bless its cotton socks, still thinks it’s supposed to be sending its output to that external monitor. It's just confused. A simple reset often sorts this out. ### Software Glitches or Corrupted Preferences Sometimes macOS just gets a bit… wonky. A background process might crash, or a display setting gets corrupted. It’s not necessarily your fault, just the way these complex systems sometimes behave. A quick reboot often clears these minor kinks. ### Power Management Issues Less common, but sometimes the power management unit (SMC – System Management Controller) gets a bit confused. It handles things like battery charging, LED indicators, and how the Mac wakes up from sleep. If it's misbehaving, it might prevent the screen from lighting up properly, even if the rest of the machine is running. ### Minor Hardware Hiccups While we’re ruling out major hardware failure, sometimes a loose connection or a temporary issue with a display cable *can* cause this. Again, a simple reset can sometimes jolt things back into place. Think of it as giving it a good old British kick to get it working again – but a digital one! ## Troubleshooting Steps: Let's Get That Screen Back On Right, time to roll up our sleeves. We’ll start with the easiest, least invasive fixes and work our way up. Don't skip steps, because you might solve it early on and save yourself some bother. ### Step 1: The Old "Turn It Off and On Again" (Force Restart) Honestly, this solves more problems than you’d believe. If your Mac is chiming but the screen is black, force it to restart. It’s not elegant, but it often works wonders for a hung process or a minor software glitch. * **How to do it:** Press and hold the power button for about 10 seconds. You should hear the Mac power down. Wait a good 30 seconds. Then press the power button again to start it up. Listen for the chime. Does the screen light up? Fingers crossed. ### Step 2: Try an External Display (If You've Got One Handy) This is crucial for diagnosing the problem. If your Mac works perfectly with an external display, it tells us the graphics card is likely fine and the issue is probably with your internal display or its connection. If it *doesn't* work with an external display either, then we might be looking at a deeper graphics card problem. * **How to do it:** Grab any monitor you have, a TV, anything with an HDMI, DisplayPort, or USB-C input. Connect it to your MacBook Pro using the appropriate cable or adapter. Make sure the external display is on and set to the correct input. Then, restart your MacBook Pro (Step 1 again). If you see your desktop on the external screen, great! Now you can try to force the display output back to your internal screen. Go to `System Settings` > `Displays`, and see if your internal display is detected. You might need to change its arrangement or mirroring settings. ### Step 3: Reset the NVRAM/PRAM The NVRAM (Non-Volatile Random-Access Memory) or PRAM (Parameter RAM) stores certain system settings to allow quick access, even when the Mac is off. This includes things like display resolution, startup disk selection, speaker volume, and kernel panic information. Sometimes these settings get scrambled, leading to display issues. * **How to do it:** Shut down your Mac completely. Turn it on, and immediately press and hold these four keys together: `Option`, `Command`, `P`, and `R`. Keep holding them until your Mac restarts and you hear the startup chime a *second* time. On some newer Macs, you might see the Apple logo appear and disappear a second time. Release the keys after the second chime/logo. This clears and resets those parameters. ### Step 4: Reset the SMC (System Management Controller) As I mentioned earlier, the SMC manages a lot of the low-level functions on your Mac. This includes battery management, thermal management, keyboard backlighting, and, crucially for us, display management. A reset can clear up all sorts of odd behaviour. The method differs slightly depending on whether your Mac has a T2 security chip or not, and if it has a removable battery (very old models now!). Most recent MacBook Pros have non-removable batteries. #### For MacBooks with a T2 chip (2018 onwards): * Shut down your Mac completely. Hold the power button for 10 seconds, then release it. Wait a few seconds, then press the power button again to start up your Mac. * If that doesn't work, shut down your Mac. Press and hold `Control` (left side of keyboard), `Option` (left side of keyboard), and `Shift` (right side of keyboard) for 7 seconds. Then, *while still holding those three keys*, press and hold the power button as well for another 7 seconds. All four keys should be held for a total of 7 seconds. Release all four keys. Wait a few seconds, then press the power button to turn on your Mac. #### For MacBooks without a T2 chip (most 2017 and older models with non-removable batteries): * Shut down your Mac. Press and hold `Shift` (left side of keyboard), `Control` (left side of keyboard), and `Option` (left side of keyboard) at the same time. While holding these three keys, press and hold the power button as well. Keep all four keys pressed for 10 seconds. Release all keys. Wait a few seconds, then press the power button to turn on your Mac. #### For very old MacBooks with removable batteries (unlikely for a Pro, but just in case): * Shut down your Mac and remove the battery. Disconnect the power adapter. Press and hold the power button for 5 seconds. Release the button. Reconnect the battery and power adapter, then turn on the Mac. ### Step 5: Boot into Safe Mode Safe Mode starts your Mac with only the essential macOS software, disabling third-party extensions and performing some basic checks on your startup disk. If your screen works in Safe Mode, it suggests a software issue – probably a dodgy app or driver – is to blame. * **How to do it:** Shut down your Mac. Turn it on, and immediately press and hold the `Shift` key. Keep holding `Shift` until you see the login window. You might see a progress bar first. If the screen appears, try restarting normally afterwards. If it goes black again, you know it