Ricoh Polaris-PJ1 User Manual

Re-write Lamp Hours
After replacing the optical engine/main board assembly, you must rewrite the lamp hours.
Write down the lamp hours before the replacement and put back the same value after replacing the
board.
1. Get into service mode. (page 53 "How to Enter the Service Mode")
2. Select "Other Settings", and then press the "Enter" key.
5. Test & Inspection
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Ricoh Polaris-PJ1 Specifications

General

Brand	Ricoh
Model	Polaris-PJ1
Category	Projector
Language	English