HP Designjet T1200 Large Format Color Inkjet 44 549 ft h Color 2400 x 1200 USB Plotter Printer "bt diagnostics" Questions

BT arm failure. In the diagnostics submenu, go to 2.2 BT Arm test. Press ENTER. If you have a failure, The front panel will display System Error Code 01.0:10. At this point call HP if you still have a

error 59.2:00 in hp designjet T1200 i replaced formatter and hdd bt same issue?: pls i need the solution First time are you opened this printer? or else some one attempted? This error indicating ...