Top deck acts erratic. Press play and might go to rewind..Think he needs mode switch. Go Video model GV6100 dual deck VCR (same family of models as the models GV6050,6100,6150). Need switch part # and source. Assisting another tech. Phil Bader -- Philip Bader Jan Phyl TV Inc. (estab. 1976) 3420 Recker Hwy. Winter Haven, Fl. 33880 Fax (863) 299-8821 email: tjanphyl@xxxxxxxxxxxxxxx ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/