Deflection Voltage Fault - Hitachi IJ PH Service Manual

6.2.9 Deflection Voltage Fault

Deflection Voltage
Fault
Is the EZJ106 board CN6
connector or high-voltage
power supply CN1
connector disconnected?
No
Disconnect the connector and then
reconnect it.
Does the printer
become ready for
printing?
Yes
END
Yes
Connect the connector.
No
Replace the high-voltage
power supply unit.
Does the printer
become ready for
printing?
Replace the EZJ106 board.
Does the printer
become ready for
printing?
Replace the EZJ93 board.
6-12
Yes
END
No
Yes
END
No