ARCHIVED FORUM -- March 2012 to February 2022READ ONLY FORUM
This is the second Archived Forum which was active between 1st March 2012 and 23rd February 2022
This is a standard Philips CDM4 TDA1541 deck, and labeled B&O on the outside.
Therefore all the standard Philips faults apply to your machine.
Check this as a start
https://archivedforum2.beoworld.org/forums/t/29278.aspx