High Voltage Power Supply - Tektronix 1235N - Phaser Color Laser Printer Service Manual

High voltage power supply

Warning
Switch off the power and disconnect the power cord.
1.
Remove the printer unit chassis as detailed in the topic "Printer unit
chassis (and low-voltage power supply fan)" on page 97.
2.
Disconnect CN3 from the low voltage power supply.
3. Disconnect CN1 from the high voltage power supply.
4.
Remove the three screws securing the high voltage power supply to the
chassis.
5.
Lift the high voltage power supply and the contact assembly and
remove.
114 Phaser 1235 Network Color Printer