What's new
Pinball info

Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!

Bally solenoid driver board 120k resistors wattage?

stevebm1

Registered
10 Years
Joined
May 26, 2014
Messages
1,700
Location
uk
Ive been sorting through some spares and noticed that a bally solenoid driver board I have is missing r5,it's listed on the schematics as 120k,but it does not say the wattage,I have some 1/4 watt ones,but do the need to be more powerful?
 
From my experience of diagrams they are usually 1/4 watt unless stated. From what I can see the only larger resistors on my AS-2518-22 is the R35 - 100K in the 190v regulator section which is a 1 watt and R36 - 82k 1/2 watt.
 
thanks for the reply,ive gone with the 1/4 watt one I had in my spares,and it seems to be working fine,it's only my spare board anyhow,so won't see much use.
 
Back
Top Bottom