This problem started unexpectedly. Prior to this the CD player had performed well. This is a new CD which had no problems on other players (car etc). When I power on the DP940 player the CD starts at Track 10 and plays through sequentially to the last track 15. I cannot control the player with stop/pause/skip or eject function switches.
I switch power off to stop it playing. The display shows which track is playing correctly and is reading Tracks 10 - 15 accurately with great sound quality as per usual. No sign of tracks 1 - 9 on display or being played.
All other functions on the Midi M91 system work normally (Tuner/Phono/cassettes)
I bought this system new back in the 1980s and use it very infrequently as an office machine. I have upgraded the main Hi-fi system in the living room in the last 10 years. This problem started in the last year.
Unplugging and repowering made no difference I am afraid.
Is it feasible/cost effective to effect a repair for likely processor chip?