2) Irregular Operation Of The Device After Turning On The Power; Irregular Operation Of The Device After Turning On The Power; No Operation - Olivetti d-color MF1600 Service Manual

6.5.2.(2) Irregular Operation of the device after turning on the power

(2-1)

No operation

Confirmation Items
(2-1-1) Peripheral check of power supply
AC power supply supplied
to the printer.
Voltage setting of low-
voltage power supply unit
(/230V 100V).
The 5V power supply and
24V power supply and 30V
power supply supplied to
the main board (M32 PCB).
164
Confirmation Tasks
Confirm the supplied voltage of the AC power supply.
Measurement of the supplied AC voltage. Confirm the
power supply setting of the equipment used. (Confirm
the short plug of low-voltage supply setting switch. Short
plug Have/None=100V /230)
Confirm the power supply by the POW connector of the
main board (M32 PCB).
1, 2 pin:0VP
3 pin: 0VU
4 pin: +30V
5, 6 pin:+24V
7, 8, 9, 10 pin:+5V
11~15 pin:0VL
Service Manual
Action at NG
Supply the AC
power supply.
Adjust the low-
voltage power
supply setting.
Exchange low-
voltage power
supply.
Y108500-4