SAFETY CAUTION:Before servicing this chassis, it is important that the servicetechnician read and follow the “Safety Precautions” and “ProductSafety Notice” in this Service Manual.WARNING:SHOCK HAZARD - Use an isolation transformer when servicing.Copyright 1. Contens 2. Safety precautions3. Users manual 4. Troubleshooting 5. Service mode6. Method of firmware upgrading7. Adjustments and inspections attributable to the replacement of electrical and optical parts8. Circuit description 9. Assembly diagram 10. Packaging11. Replacement part list 12. Connection diagrams 13. Block diagrams14. Replacement of the lamp house and bulb15. Adjustments during prism assy replacement Back coverPART No. 3N9911137DLP Cinema ® ProjectorSERVICE MANUALBetter ServiceBetter ReputationBetter ProfitMODEL NC1600CNEC DISPLAY SOLUTIONS, LTD.