Oct 29, 2010 #1 E easymylive Newbie level 4 Joined Oct 7, 2009 Messages 5 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,309 now i buy oscilloscope second hand and then have problem it 's signal out on the front tube just half i want know have who used to repair it i think to it probably horizontal volume bad help me please! :-|
now i buy oscilloscope second hand and then have problem it 's signal out on the front tube just half i want know have who used to repair it i think to it probably horizontal volume bad help me please! :-|
Oct 30, 2010 #2 Magnatron Full Member level 2 Joined Oct 28, 2010 Messages 143 Helped 19 Reputation 38 Reaction score 19 Trophy points 1,308 Location Deolali Activity points 1,907 horizontal volume? if you meant the horizontal trace adjust, take the O.S apart and then inspect that element for any irregularities.
horizontal volume? if you meant the horizontal trace adjust, take the O.S apart and then inspect that element for any irregularities.
Oct 30, 2010 #3 E easymylive Newbie level 4 Joined Oct 7, 2009 Messages 5 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,309 thank you for reply if compleate i will ask but i may own have experient repair help comment to me please and what is O.S.?? ---------- Post added at 05:56 ---------- Previous post was at 05:52 ---------- **broken link removed** ---------- Post added at 05:59 ---------- Previous post was at 05:56 ---------- my link of video oscilloscope at under post
thank you for reply if compleate i will ask but i may own have experient repair help comment to me please and what is O.S.?? ---------- Post added at 05:56 ---------- Previous post was at 05:52 ---------- **broken link removed** ---------- Post added at 05:59 ---------- Previous post was at 05:56 ---------- my link of video oscilloscope at under post
Oct 30, 2010 #4 Magnatron Full Member level 2 Joined Oct 28, 2010 Messages 143 Helped 19 Reputation 38 Reaction score 19 Trophy points 1,308 Location Deolali Activity points 1,907 its clearly the fault of the horizontal trace adjust. we had the same problem in our college oscilloscope, but was resolved when we found that there is oxide formation in the variable resistor, and replacing it, it worked fine.
its clearly the fault of the horizontal trace adjust. we had the same problem in our college oscilloscope, but was resolved when we found that there is oxide formation in the variable resistor, and replacing it, it worked fine.
Oct 31, 2010 #5 E easymylive Newbie level 4 Joined Oct 7, 2009 Messages 5 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,309 now i do take off the variable resistor and put again ,appear line of right side tube but when i take signal pulse to input of scope right side tube not have signal it is just line
now i do take off the variable resistor and put again ,appear line of right side tube but when i take signal pulse to input of scope right side tube not have signal it is just line
Nov 2, 2010 #6 E easymylive Newbie level 4 Joined Oct 7, 2009 Messages 5 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,309 i found the manual kenwood CS-4023 it's same while i'm doing trobleshooting follow manual i hope it will help me thank you for reply of Magnatron
i found the manual kenwood CS-4023 it's same while i'm doing trobleshooting follow manual i hope it will help me thank you for reply of Magnatron
Nov 3, 2010 #7 E easymylive Newbie level 4 Joined Oct 7, 2009 Messages 5 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,309 NOW i change device of horizontal output amount 5 i do follow CS-4023 manual in the trubleshooting page it not yet good better however i will repair go on until it good however i will
NOW i change device of horizontal output amount 5 i do follow CS-4023 manual in the trubleshooting page it not yet good better however i will repair go on until it good however i will