Need to replace a Diode and want to know exact model

[mightydidz]

Good day guys.
Here is my question...
I have a gradius 2 that I purchased trough a ebay lot.
It was a pcb only lot and really cheap and on a gradius2 pcb a diode is broken.
I cannot recall what's the exact model because it only have one blue band color, no marking.
Can anyone out there let me know whats the part# so I may purchase a replacement one.

Thank you

[lidnariq]

It's a normal small-signal diode. Anything not-too-slow will work, e.g. 1N914, 1N4148, &c.

[mightydidz]

Thank you, ill try it. Those diode are super cheap