GE OPTIMA MR360, Обучение по обслуживанию

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There are five Switching AC to DC power supplies located on the upper right of the
system cabinet.
DCPS for DM_Lite, Exciter, Mega SW & RRX only have input power 120VAC, no control
signal, which means that the three DCPS have stable and uncontrolled output once
the input power 120VAC is engaged.
Output of DCPS for DM lite: +24V/+15.38/-15v/+12V/-12V/+10V/-10V
Output of DCPS for Exciter: +5.3V/+12.6V/+15.8V/+7.4V/-7.4V
Output of DCPS for Mega SW & RRx: -9.25V/+9.75V/+6.625V
DCPS LED Power includes the following power and signal:
1. P24V, +15.25V, -15.25V, 5V_PAL(For Patient Alignment Laser) and 5V_BL
(For Bore Light) to LED Power Box
2. Output Mag_DC_OK status signal to PHPS Lite2
3. Receive control signals from PHPS Lite2, including Remote On/Off signal of BL and
PAL.
DCPS PHPS-Lite2 includes the following power and signal:
1. P42V and +8V to PHPS-Lite2,
2. P42V to DOCK
3. Provide 120 VAC to PHPS-Lite2 for controlling Patient Blower
4. Output Table_DC_OK status signal to PHPS Lite2
5. R42V sensing signal from the dock motor to adjust the 42V to Dock
motor.