Optoma H27 Service Manual page 2

Preface
This manual is applied to H27 0.5” DMD SXGA digital projection system. It’s the mode of single Panel,
200 Watt Lamp and 854(H) x 480(V) resolution. The manual gives you a brief description of basic techni-
cal information to help in service and maintaining the product.
Your customers will appreciate the quick response time when you immediately identify problems that occur
with our products. We expect your customers will appreciate the service that you offer them.
This manual is for technicians and people who have an electronic background. Send the product back to
the distributor for repairing and do not attempt to do anything that is complex or is not mentioned in the
troubleshooting.
NOTICE :
The information found in this manual is subject to change without prior notice. Any subsequent changes
made to the data herein will be incorporated in further edition.
Copyright 2005, March
All Rights Reserved
Manual Version 1.0
Document # 80B-G04-01A
H27
i