apple dvd player error 69902 repair tool

The SMC regulates power delivery to your Mac components and connected devices. We can recommend disconnecting your DVD drive and any other non-essential devices, before resetting the System Management Controller (SMC). Have you had a chance to restart your iMac since noticing this error? Does the internal DVD drive work on your iMac? This may verify if the issue is software related, or isolated to your Asus DVD drive. To ensure we understand correctly, please let us know more about what's going on. We're glad you've come to Apple Support Communities. If you used Disk Utility from macOS Recovery, you can now restart your Mac: choose Apple menu  > Restart.We're glad to look into this with you and help ensure your iMac is able to use your external DVD drive. The order of repair in this example was Macintosh HD - Data, then Macintosh HD, then Container disk4, then APPLE SSD. Keep moving up the list, running First Aid for each volume on the disk, then each container on the disk, then finally the disk itself. If you're asked for a password to unlock the disk, enter your administrator password.Īfter Disk Utility is done checking the volume, select the next item above it in the sidebar, then run First Aid again.If the button is dimmed and you can't click it, skip this step for the disk, container, or volume you selected.If there is no Run button, click the Repair Disk button instead.In this example, the last volume on the disk is Macintosh HD - Data.Ĭlick Run to begin checking the selected volume for errors. For each disk that you're repairing, start by selecting the last volume on that disk, then click the First Aid button or tab.

Apple dvd player error 69902 repair tool