Low Voltage Power Supply; Figure 5-13 The Power Supply - Tektronix PHASER 560 Service Manual

Low voltage power supply

AC

Figure 5-13 The power supply

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The low voltage power supply generates five DC voltages:
+5 VDC for the image processor and the engine control logic. Fuses
F352 and F353 are provided for short protection.
+24 VDC for the motors, high voltage board and the cams, clutches
and solenoids. Short protection is provided by fuse F351.
Input AC fusing is provided by F201 and F203 (110VAC units), and by
F202 (220 VAC units, not pictured).
Fusing for the fuser heater is provide by F201 for 110VAC units and
by F202 for 220 VAC units (not pictured).
F 201
Filter
F 203
Filter
manuals search engine
Zero cross
switch
Energy star
mode control
Control IC
Theory of Operation
Fuser halogen
lamp
F 351
F 353
F 353
DC-DC
converter
Service Manual
5
+24VC
GND
+5V
+5V
GND
9697-44
5-17