Jason try this one may work Eric Press the DISPLAY key and VIDEO STATUS key on remote at same time. Should put into service mode. Vertical adjustment is in Picture settings. Eric E M Electronics Deer Lake Nfld Canada tvman@xxxxxxxxxxxxxxx Mouton Electronics L.L.C. wrote: > How do you get into the service mode on this JVC I need to make some bias > adjustments to get grey scale. > Thanks > > Jason > Moutons Electronics > > > > ----------------------------------------------------------------------------- > This Email List is Public. Remove: http://www.tech-assist.org/remove.htm > Lost Password: http://www.tech-assist.org and select "Login Problems?". > Appliance Repair List: http://www.tech-assist.org/secure/tip/chatjoin.htm#app > 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?". Appliance Repair List: http://www.tech-assist.org/secure/tip/chatjoin.htm#app Email Archives: //www.freelists.org/archives/techassist/