Make : Mitsubishi Model : VS45605 VZ7 Chassis Problem : Intermittently vertical deflection develops distorted horizontal lines throughout pic.....looks like picture is trying to collapse/squash with what we have called "line paring" occurring. Not really heat sensitive or vibration sensitive....just seems to happen ! Scoping the vertical output we can see distortion on the ramp part of the wave when it occurs. 60hz pulse input looks clean. B+ to the IC is OK While I wait for the LA7845 IC to arrive...as we suspect its bad , was curious if others have had this problem on this chassis? ================================= Jeff Stielau Shoreline Electronics Repair 344 East Main Street Clinton,CT 06413 (860)399-1861 (860)664-3535 FAX jstielau@xxxxxxxx ================================= ***************************************************************************** Classifieds! Buy or Sell! http://sell.tech-assist.org The Tech Address Book: http://www.tech-assist.org/secure/tip/contact.htm Add a Repair Tip Here, or Change/Remove your Email Address: http://www.tech-assist.org/secure/tip/main.htm Lost Password: http://www.tech-assist.org and select "Lost your Login Info?". Email Archives: //www.freelists.org/archives/techassist/