John's Arcade Forum - Classic Arcade and Pinball Collecting and Restoring Discussion Forum - RETRO MAME - Nintendo Vs Forum
November 22, 2024, 02:42:24 pm *
Welcome, Guest. Please login or register.

Login with username, password and session length
News: Welcome to the John's Arcade Forum. Glad you made it! Smiley
 
   Home   Help Search Calendar Login Register  
John's Arcade Forum - Classic Arcade and Pinball Collecting and Restoring Discussion Forum - RETRO MAME - Nintendo Vs Forum > Arcade and Pinball Discussions > Beginner's Help Corner > Ice Cold Beer Audio Feedback
Pages: [1]
« previous next »
  Print  
Author Topic: Ice Cold Beer Audio Feedback  (Read 1460 times)
0 Members and 1 Guest are viewing this topic.
EastSidePinball
Newbie
*
Offline Offline

Posts: 1


View Profile
« on: May 14, 2016, 03:45:14 am »
Hey Guys, we are in the breezeway and we have some audio nightmares with a recent pickup of Ice Cold Beer. I'm a pinball guy and not much experience with arcade games. I accidentally passed out with my Ice Cold Beer on overnight and woke up to a horrible hum or audio feedback that coincides with the display changes. When we disconnect the display we get no hum! Its wonderful but a little troubling to play :-)

We have cleaned the connectors, reflowed solder on the volume knob thingy on the board and no matter what we do we can't get rid of it. Any suggestions would be awesome!

I love the Youtube Channel and my favorite is Arcade Outsiders! Listened since day 1!
Logged
iankellogg
Global Moderator
Hero Member
*****
Offline Offline

Posts: 1433



View Profile
« Reply #1 on: May 19, 2016, 08:38:19 am »
might have a bad cap somewhere. The hum is going to be from ac not being filtered properly. Btw, ICB is closer to a pin than a vid Smiley
Logged
https://iankellogg.com
Cap kits, eproms, and more
Pages: [1]
  Print  
« previous next »
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.21 | SMF © 2015, Simple Machines Install Simple Machines Forum Valid XHTML 1.0! Valid CSS!