Rockville DB comp5

[Perry Babin]

Did it have a color band?

From what I've seen, black bands are typically standard diodes and blue bands are Zeners. This is not definitive. It's just what I've seen in the few of these that I've had to replace.

 

[caraudioguy2100]

It just had a black band


So something like a 1N4148 ?

 

[Perry Babin]

Probably, but I know nothing more than what you've provided about the circuit. Someone else may have more definitive information.