Ricoh PJ XL4540 User Manual

English
47
English
User Settings
Options |
LASER Settings
LASER Hours Used (Normal)
Display the projection time of normal mode.
LASER Hours Used (ECO)
Display the projection time of ECO mode.
LASER Power Mode

Normal: Normal mode.

ECO: Use this function to dim the projector light source which
will lower power consumption and extend the light source life.

Ricoh PJ XL4540 Specifications

General

Brand	Ricoh
Model	PJ XL4540
Category	Projector
Language	English