Print Head Related Maintenance; Print Head Rough Configuration - Hitachi IJ UX Service Manual

5. Print head related maintenance

5.1 Print head rough configuration

(1)UX-B/D
Shutoff valve
(MV9) connector
Heating unit
Nozzle
excitation
connector
Nozzle
Negative
deflecting
electrode
Shutoff valve
(MV9)
Air purge
tube
Coupling cover
Nozzle ground
Charge electrode
Positive deflecting
electrode
APH shield plate
Gutter
5-1
Coupling
Cover
switch
connector
Cover switch
Video signal
line
High
voltage
line
Heating unit
connector
APH board
APH sensor