Trouble shooting a Linn Classik CD

Have you tried resetting it?

Look @ pages 44/45 in the following link/manual

https://docs.linn.co.uk/wiki/images/3/38/Classik_user_manual.pdf

DeKay

In order to do that the unit has to power up. None of the controls work. There is a small light next to the power button that lights when the unit is on. All I get is a blinking light.
   I contact Linn cust serv and they didn't know but said it was likely either a problem with the power supply.
   The joy of buying used stuff on-line.  Too much fraud.

Have you tried it anyway - holding the volume+ button down and hitting the power switch (continue holding the Volume+ button)?

You are getting some power if the light is blinking.

DeKay

Update.  The "reset" advise worked.  Thanks for the suggestion  DeKay