PS4 error su-41283-8 is an error that usually occurs when the system cannot communicate with the disc drive's board correctly.
Some of the solutions to this error include initializing PS4 and testing your hard disk drive (HDD).
Please see our in-depth walk-through solutions below.
NOTE: Restoring your device to factory defaults will erase all your data on the system. Please back up your save files and other data then access Safe Mode. Please see below or watch this YouTube video here to access Safe Mode.
Step 1. Access Safe Mode
Step 2. Select Initialize PS4
PS4 error SU-41283-8 may also be related to a hardware problem. If initializing your PS4 fails, it may have a faulty hardware. Please bring it to a service center near you.
To test your Hard disk drive see steps below
First, remove it from the PS4.
Connect it to a working PC.
Download and install HDtune using this link here.
Watch this YouTube link here to guide you on how to use HDtune.
If the update is successful, and you PS4 running while the flex cables are detached, it means that your optical disk drive has a problem. You may want to buy a replacement for it to fix it.