Dan: I don't think there is a service menu, at least I have never used it. Isn't there a couple of vert (2 verts) and (2 hor) controls back there. I know all the color drives and the convergence controls are manual. Good question though, I know the PTK179 has a service menu Perry Bower Electric Medic "It's Cheaper to Keep Her" http://www.electricmedic.com 3850 Washington Road Suite 4C Martinez, Georgia 30907 Phone: 706-8MEDIC4 (863-3424) Phone: 706-863-3474 Fax: 706-863-2316 mailto:info@xxxxxxxxxxxxxxxxx -----Original Message----- From: techassist-bounce@xxxxxxxxxxxxx [mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf Of Dan Garris Sent: Tuesday, March 08, 2005 2:14 PM To: techassist@xxxxxxxxxxxxx Subject: [TechAssist] RCA PTK169 - Service Menu Procedure?? What is the procedure to access the Service Menu on a RCA PTK169 Big Screen TV? I just repaired a set and the vertical linearity is off some, I know there is a vert height control on the back of the set, however the top is still to high and I need to adjust the linearity. Garris Radio & TV Dan Garris New Bern, NC dgarris@xxxxxxxxxxx ---------------------------------------------------------------------------- - 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. 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/