Acer XD1150 Service Manual
Also see for PD100: Quick start guideUser manualService guideService manualQuick start guide
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Contents
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Confidential 2Main ProcedureNo Symptom Procedure1 No Power - Ensure the Power Cord and AC Power Outlet are securely connected- Check Lamp Cover and Interrupt Switch- Ensure all connectors are securely connected and aren't broken- Check DC-DC- Check Ballast- Check Main Board2 Auto Shut Down - Check LED Statusa. Lamp LED Light- Check Lamp- Check Lamp Driver- Check Main Boardb. Temp LED Light- Check Thermal Sensor- Check Thermal Switch- Check Fanc. Color Wheel- Check Color Wheel- Check Photo Sensord. No Power- Refer to "No Power" troubleshooting3 No Image - Ensure the Signal Cable and Source work as well(If you connect multiple sources at the same time, use the "Source"button on the control panel to swtich)- Ensure all connectors are securely connected and aren't broken- Check Main Board- Check DMD Board- Check Color Wheel- Check DMD Chip- Check Engine Module4 No Light On - Ensure all connectors are securely connected and aren't broken- Check Lamp Module- Check DC-DC- Check Ballast- Check Main Board5 Mechanical Noise - Check Color Wheel- Check Fan Module6 Line Bar / Line Defect - Sometimes it's because of the DMD Chip and the DMD Board didnot assemble properly- Check DMD Board- Check DMD Chip- Check Main Board7 Image Flicker - Do "Reset" of the OSD Menu- Ensure the Signal Cable and Source work as well- Clean Photo Sensor Board- Check Lamp Module- Check Color Wheel- Check DMD Board- Check Main Board8 Color Abnormal - Do "Reset" of the OSD Menu- Adjust Color Wheel Index- Check Main Board- Check DMD Board- Check Color Wheel |
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