Hughes-JVC 250 Projector Service Manual

About this manual

This Service Manual offers comprehensive guidance for servicing the Model 250 projector, including functional descriptions, adjustment procedures, component removal and replacement, and troubleshooting steps. It is intended for certified technicians and should be used together with the Model 250 User’s Guide.

The manual covers safety precautions, system description, electrical, optical, and electronic sections, as well as software updates, parts lists, and a glossary of terms. Safety standards such as EN 60950 and EMC Class A compliance are documented, and required protective equipment is specified.

What's inside

• Introduction
• System Description
• Electrical Section
• Optical Section
• Electronic Section
• Miscellaneous Items
• Troubleshooting
• Software and Protocol
• Parts
• Glossary

Specifications

Frequently asked questions

Which document should be used together with the Service Manual?

The Service Manual should be used in conjunction with the Model 250 User’s Guide.

What does the acronym HVPS stand for?

HVPS stands for High Voltage Power Supply.