Table of Contents
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Introduction
Fundamental Principle
Troubleshooting
Function Test and Alignment Procedure
4.
Unscrew two screws to remove Heat Sink.
5.
Unscrew four screws to remove Formatter Board.
6.
Unscrew two screws to remove Safe Switch.
Mechanical Construction
Procedure of Disassembly
Firmware Upgrading Procedure
Á
Á
Heat Sink
Function of Boards
Specifications
DDC Key-In Procedure
Formatter Board
4-15
EP757
SERVICE MANUAL
Appendix
Engine Module
Safe Switch
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Table of Contents
