Knoll HD284 user manual

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The following table shows some potential problems. In some cases, more than one possible solution is provided. Try the solutions in the order they are presented. When the problem is solved, you can skip the additional solutions.

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Contents HD284 UL, CUL, TÜV, NOM, IRAM, GOST, CCC, MIC, S-JQA Table of Contents Safety Instructions Usage Guidelines Knoll HD284 IntroductionProjector Positioning Setting UP the ProjectorHD284 Projection Distances 169 Image Rear Connector PanelVideo Connections Connecting a Video DeviceConnecting a Video Device Displaying an Image Video or Computer Connecting the power cableDisplaying a video image Connecting to a computer Power Save Troubleshooting your setupShutting down the projector Turning off the projectorPage Page Using the projector keypad buttons Troubleshooting the remote Using the remote controlOptimizing video images Using the menusCustomizing the projector Picture menu Page Page Advanced settings Following options are for computer or Hdtv sources only Settings menuSystem Cleaning the lens MaintenanceLoosen the captive screw on the lamp module Replacing the projection lampResetting the lamp timer SpecificationsRed LED behavior and projector errors Page Page RS232 Terminal Specifications and Commands Supported commands GCG RCG Limited Warranty