Jul 31, 2006 #1 D danyat Junior Member level 1 Joined Mar 2, 2004 Messages 15 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 204 voltcraft oscilloscope Does anybody have a circuit or service-manual for the Voltcraft 632FG-Osci? Image: https://www1.conrad.de/xl/1000_1999/1200/1200/1201/120191_LB_00_FB.EPS.jpg I have problems with the focus-control... since some days the beamwith is still controll-able with that knob, but not in the full range. So the thinnest beam i get is about 4mm thick... Thx for any hints or links! Daniel
voltcraft oscilloscope Does anybody have a circuit or service-manual for the Voltcraft 632FG-Osci? Image: https://www1.conrad.de/xl/1000_1999/1200/1200/1201/120191_LB_00_FB.EPS.jpg I have problems with the focus-control... since some days the beamwith is still controll-able with that knob, but not in the full range. So the thinnest beam i get is about 4mm thick... Thx for any hints or links! Daniel
Jul 31, 2006 #2 P privan Junior Member level 3 Joined Mar 7, 2005 Messages 28 Helped 13 Reputation 26 Reaction score 7 Trophy points 1,283 Activity points 1,449 632fg it is a goodwill instrument !
Aug 2, 2006 #3 D danyat Junior Member level 1 Joined Mar 2, 2004 Messages 15 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 204 oscilloscop voltcraft Wow! Great - Will try to repair my osci. Thx so much! Daniel
Aug 16, 2006 #4 D danyat Junior Member level 1 Joined Mar 2, 2004 Messages 15 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 204 user manuel voltkraft 632fg Thank you again... with your help i was able to repair my voltcraft osci. A resistor, which is in the focus-path was defect (but not overloaded)... thx Daniel
user manuel voltkraft 632fg Thank you again... with your help i was able to repair my voltcraft osci. A resistor, which is in the focus-path was defect (but not overloaded)... thx Daniel