This Service Manual describes of the hardware information which is necessary for the smooth field service of the DATA PROJECTOR EMP 821 and the trouble shooting. As the primary technologies modification will be supplied with the Technical Information bulletins, you may update this manual.
HOW TO USE THE SERVICE MANUAL
Since the service manual describes the topics which may be required in the field maintenance, you may utilize this for repair or diagnosis of failures. The contents are as following. Before you start the maintenance service, read the SAFETY INSTRUCTIONS carefully and make sure the safe working procedures and necessary measures to keep the projector in good condition.
Safety Instructions : Operation Safety, Maintaining the projector in good condition
Chapter 1 : GENERAL (Part name, System function, Specification, etc.)
Chapter 2 : DISASSEMBLE & ASSEMBLE (Assembly process for main frame) |
