Smps Board - Samsung CLP-775ND Series Service Manual

2. Product spec and feature

2.2.5.2. SMPS board

SMPS( Switching Mode Power Supply ) Board supplies electric power to a Main Board and other boards through a Main
Controller by +5V,+24V from 110V/220V power input. It has safety protection modes for over current and load.
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Specification
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AC 110V (90V ~ 135V) / AC 220V (180V ~ 270V)
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Output Power: 192W / Max. 270W
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DC 5V: 24W ~ 30W / DC 24V: 168W ~ 240W
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Var i st or
■ Connection
1 INPUT_AC (Fuser Drive Board )
2 OUTPUT_5V , 24V (Main PBA )
INPUT_24V_Control (Main PBA )
2-21
24V Fuse
5V Fuse
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