Ricoh FT 4215 Service Manual page 14

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31 March 1994
7. AC POWER AND DC POWER DISTRIBUTION
AC Power (115V or 220/230/240V)
Exhaust Blower
Motor (L)
Main Motor
Quenching Lamp
Exhaust Blower
Motor (H)
Exposure Lamp
Fusing Lamp
Optional Transformer
26V AC
10V AC
FU100 (5V)
FU101 (24V)
Optional
DC Power Supply
Board
24V
5V
(VA)
(VC)
ARDF
ac power
dc power
AC POWER AND DC POWER DISTRIBUTION
Main SW
Cover Safety SW
FU401
Power Relay
(RA401)
Main Motor
Relay (RA402)
Noise Filter Circuit
Exposure Lamp
Drive Circuit
Fusing Lamp
Drive Circuit
AC Drive Board
24V (VM)
Scanner
Motor
28VAC
Main
28VAC
Transformer
13
Scan
Signal
24V (VA)
5V (VC)
24V (VA)
24V (VA)
RAM
PCB
24V (VA)
24V (VA)
5V (VC)
24V (VA)
24V (VA)
24V (VA)
Control Signal
Main
24V (VA)
5V (VC)
Board
Lens
Motor
Scanner Motor
Drive Circuit
FU 100 (28V)
Main DC Power
Supply Board
Anti-condensation Heater
- Drum
- Optics (Option)
Operation Panel Board
Sensors/Switches
Solenoids
Clutches
Power Packs
4th/5th Mirror Motor
Optics Cooling Fan
Motors
Sorter

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