One possible cause: the CD is not suitable
Suitable CDs are the following:
- Commercially available CDs with the official CD logo can
also be read if they contain MP3 files. - Usable are normal CDs with 80 and 120 mm diameter.
- Self-burned CDs (CDR, CDRW) are usually readable, but problems can occur here due to too high burning speed or "bad" blanks.
- CDs produced for commercial use are not always readable.
If the above procedures do not lead to a solution, there may be a defect. Please contact us, we will take care of everything else!