JVC 335 3.0 Brightness Level Checks

Model 335 Supplement 7

If the 16 amp, 600 volt fuse becomes defective and must be

replaced, use an exact replacement and, to avoid possible electric

shock, wait at least 15 minutes after turning power off (for

discharging) before replacing the fuse.

ALLOW ADEQUATE CLEARANCE!

The fan inside the External Arc Lamp Power Supply helps keep

the unit cool. Be sure to allow at least six inches of clearance on

both sides to prevent overheating of the unit.

3.0 Brightness Level Checks

If the projector has a low brightness level the items below should

be checked and adjusted, if necessary:

The following procedures require the removal of the projector

covers and should be performed by Hughes-JVC Certified

Maintenance Technicians only. Prior to removing covers, review

the chapter on Safety in the Series 300 Service Manual and the

Safety information in this supplement.