See also:

Options
Once the "Options" menu has been selected, you can start diagnostics of the status of the equipment (active, not active, faulty). ...

16/9 Colour screen (with myway)
...

Changing a fuse
Before changing a fuse, the cause of the failure must be identifi ed and rectifi ed. Identify the faulty fuse by checking the condition of its fi lament. Correct Incorrect Use the special ...