Showing posts with label LA4505. Show all posts
Showing posts with label LA4505. Show all posts

Tuesday, May 28, 2013

old Amplifier LA4505 from sanyo Semiconductor

did you have this old IC ?... i rebuild this stuff, just replace dried Capacitor.. and yes ..!! still ALIVE !!!
Schema
Protoboard
believe me it's works, someday i upload that board :-)