Hello, This is an older set, DOM: 1989. Customer initially reported screen flickering on/off in 2 sec intervals., Found different when I got to location. Upon arrival I found that Set has H/V and filaments are lit in CRT. however there is no raster, somewhat choppy audio, OSD functions are there. Based on age, I'm gonna check for bad caps, etc... Chassis is type SCC-A05P-A, taking chassis back with me. Anyone have case history on this model? SONY TV - MDL: KV-27TS20 OSD, NO RASTER Thanks, Fred MTS Electronics Fayetteville, NC fremur01@xxxxxxxxx ***************************************************************************** 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/