Low-Voltage Power Supply Unit - Brother HL-3450CN Service Manual

Color laser printer

Hide thumbs Also See for HL-3450CN:

Table of Contents

CHAPTER 4 STRUCTURE OF SYSTEM COMPONENTS

Low-voltage Power Supply Unit

Outputs and Use

Output Terminal

Layout of Connector Pin Assignment

See Fig.4-41 on the following page.

Rated Output

For control of the printer

For control of the laser

For control of the interface (7A Max.)

For control of printer charging.

For connection of the fuser heater (HP).

For connection of the fuser heater (HN).

Table of Contents