Markbass LM 2 no power!

[George mud]

Did anyone manage to get hold of any repair/fault find etc for a mark bass combo head ll - mine has stopped working and doesn’t power up!

 

[nmiller]

The first thing to check in this situation is the fuse.

 

[George mud]

Thank you for your replying N Miller, I’ve definitely checked all the basic run of the mill stuff . Im now going through the components and looking for help on what to look at first (make the job a bit easier)

 

[agedhorse]

Have you verified all power supply voltages as a starting step?