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4. 3. 5 DC Component to Separation Corona
The standard value of the DC Component outputted from the HV Power Supply PCB to the
Separation Corona is -250 +/-5V.
Check and adjust the DC Component in the following way.
1. Connect the “+” cable of the multi-meter to the “CP33” pin on the HV Power Supply PCB
(EUK1MGA60HA).
Also connect the “-” one to the ground.
And then, select the DC volt range on the multi-meter.
2. Make a Test Print making reference to [8. 9 Test Print Mode].
As the high voltage is supplied to the Image Corona during the Test Print, check the voltage
with the multi-meter.
Standard value of the DC Component to the Separation Corona is -250 +/-5V.
CP33
multimeter
(DC)
ground