Chassis is JP338. R004 is slightly discolored. Don't have exact schematic. Similar models show a 180 ohm resistor, but the colors on this resistor don't even look close to that. Would appreciate an ID on R004. Jeff Smith Smith TV Service 1930 Main St Newberry, SC 29108 803/276-4946 ***************************************************************************** The Tech Address Book: http://www.tech-assist.org/secure/tip/contact.html Add a Repair Tip Here, or Change/Remove your Email Address: http://www.tech-assist.org/secure/tip/main.html Lost Password: http://www.tech-assist.org and select "Lost your Login Info?". Email Archives: //www.freelists.org/archives/techassist/