Dan, I did change c559 but I'm going to changed it again just to be sure. I had a chassis a few months back where a brand new cap caused problems. I'm not going to let that happen twice in the same year. David Lessard Mr_fixit@xxxxxxxxxxxx Alexandria, Ontario, Canada -----Original Message----- From: techassist-bounce@xxxxxxxxxxxxx [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Webster's TV Sent: Thursday, April 14, 2005 1:22 PM To: techassist@xxxxxxxxxxxxx Subject: [TechAssist] Re: Quasar 27" TV - YAMRD204C - Vertical Distortion Top of Screen - FOLLOWUP David, I may of missed your reply, but did you change C559(220m-25v). This cap can cause tearing of picture, along with some verticle symptoms. Dan Webster Webster's TV Shullsburg, Wi. ----- Original Message ----- From: "David Lessard" <mr_fixit@xxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Wednesday, April 13, 2005 10:36 AM Subject: [TechAssist] Re: Quasar 27" TV - YAMRD204C - Vertical Distortion Top of Screen - FOLLOWUP > FOLLOWUP > > Okay I decided to get back to this dog today. I changed a few more > questionable caps to no avail. The problem may not be vertical but > horizontal because I do have a full vertical deflection it's just the > top 1" of the screen that is scrambled as if the horizontal is off but > just at the top. Has anyone seen this on this chassis? > > David Lessard > Alexandria, Ontario, Canada > Mr_fixit@xxxxxxxxxxxx > > -----Original Message----- > From: techassist-bounce@xxxxxxxxxxxxx > [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of David Lessard > Sent: Friday, April 08, 2005 7:23 PM > To: techassist@xxxxxxxxxxxxx > Subject: [TechAssist] Re: Quasar 27" TV - YAMRD204C - Vertical > Distortion Top of Screen > > 5" missing video on top of screen that "was" pulsating up and down is > gone; C559 220/35 reading 42 was the bad guy. I still have an inch or so > of vertical distortion (pulling to the left) at the top of the screen. > Also 1/3 of the screen seems to be brighter (flickering also) then the > rest of the screen which has a stable image. Now to find the bad cap, > changed seven now and I still haven't found it. Any ideas? > > David Lessard > Mr_fixit@xxxxxxxxxxxx > Alexandria, Ontario, Canada > > -----Original Message----- > From: techassist-bounce@xxxxxxxxxxxxx > [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of David Lessard > Sent: Friday, April 08, 2005 4:56 PM > To: techassist@xxxxxxxxxxxxx > Subject: [TechAssist] Re: Quasar 27" TV - YAMRD204C - Vertical > Distortion Top of Screen > > Oops...wrong model...should be YAMED204C. What is the chassis number for > this? Anyone? > > David Lessard > Mr_fixit@xxxxxxxxxxxx > Alexandria, Ontario, Canada > > -----Original Message----- > From: techassist-bounce@xxxxxxxxxxxxx > [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of David Lessard > Sent: Friday, April 08, 2005 4:29 PM > To: techassist@xxxxxxxxxxxxx > Subject: [TechAssist] Quasar 27" TV - YAMRD204C - Vertical Distortion > Top of Screen > > Hello Techs, > > Unit came in with vertical lines top of screen. Replaced usual suspects > around vertical deflection heatsink, C451, C453, C455, C458 and a > .1uf/50V cap (forgot its board location). Anyway now I get vertical > distortion at the top of the screen while viewing a channel. With just a > blue screen (like from a VCR menu) I can see the top 5" of the screen > pulsing up and down, I rechecked all caps and verified the charge-pump > circuit is working properly. What am I missing here? Another cap? > > Thanks, > > David Lessard > Mr_fixit@xxxxxxxxxxxx > Alexandria, Ontario, Canada > > ------------------------------------------------------------------------ > ----- > This Email List is Public. Remove: http://www.tech-assist.org/remove.htm > Lost Password: http://www.tech-assist.org and select "Login Problems?". > Email Archives: //www.freelists.org/archives/techassist/ > > ------------------------------------------------------------------------ > ----- > This Email List is Public. 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