Model: CT-27G20T Chassis: AEPD246 vintage 1995 Problem: Set powers up, but no picture or sound, just black raster, no OSD, no video sync getting to deflection. Replaced signal process ic AN5163K, no help. I don't have service lit for this and am hoping not have to buy it, but this is a repeat that had an unrelated problem about a month ago, so I need to fix this cheaply, if possible. Power supply voltages appear to be correct as far as I can tell. Data communication looks to be normal on the I2C buss devices? Any ideas? Thanks in advance. Jerry Christian's Electronic Service ================================= Help make your TechAssist database better! Submit your fixes here: http://circuitwork.com/techassist/tip/#tips ================================= To UNSUBSCRIBE your email address, click here: mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe