Service manual

vi
* Use only the power cable and the interface cables supplied with the product.
3. OTHER PRECAUTIONS
* Visually check for damage or dirt on the power connector and cable. If dirty, clean
it, and if bent or damaged, replace the cable in to prevent firing by the flush over
phenomenon.
* When connecting internal connector cables or interface cables, be sure to plug
them into the connector fully, until attached to the connector edge.
* Before removing the FPC cable for the light bulb, be sure to remove the connector
lock in advance. Unlock the connector lock by pulling up both ends of the
connector lock simultaneously with tweezers.
* Whenever removing parts or repairing the product, work in a clean room, free of
dust and dirt, to keep the optical elements away from dirt.
REQUIREMENTS FOR SERVICERS
Authorized servicers should have the following knowledge and skill for maintenance of
the ELP-3500:
* Training in an EPSON-authorized maintenance training program and authorization
as a service engineer.
* Sufficient understanding of the operations and descriptions in this service manual.
* Basic knowledge of electricity (safety operations, circuit diagrams, static electricity,
etc.)
OTHERS
* For questions on ELP-3500 maintenance, including service parts or document
contents, contact the address below. Any technical information about changes will
be released as necessary in service bulletins.
EPSON AMERICA, INC.
20770 Madrona Avenue
Torrance, CA 90503
[phone]