Knoll HD284 user manual Using the remote control, Troubleshooting the remote

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Using the remote control

The remote uses two (2) provided AAA batteries. They are easily installed by sliding the cover off the remote’s back, aligning the + and - ends of the batteries, sliding them into place, and then replacing the cover.

To operate, point the remote at the projection screen or at the projector (not at the video device or computer). The range of optimum operation is 1 to 30 feet (9.14m).

Press the remote’s Menu button to open the projector’s menu system. Use the arrow buttons to navigate, and the Select button to select features and adjust values in the menus. The remote also has:

Power button to turn the projector on and off

Backlight button to light the remote’s buttons in the dark Brightness and Contrast buttons to adjust the image

Blank button to display a blank screen instead of the current image (to change the color of the screen) Source buttons to switch among sources and a source toggle

Resize button to change the Aspect Ratio

Auto Image button to resynch the projector to the source Preset button to restore stored settings

Overscan button to remove noise in a video image

Troubleshooting the remote

Make sure the batteries are installed in the proper orientation and are not dead. Try installing fresh alkaline batteries.

Make sure you’re pointing the remote at the projector or the screen, not at the video device or the computer, and are within the remote range of 30 feet (9.14m).

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Contents HD284 UL, CUL, TÜV, NOM, IRAM, GOST, CCC, MIC, S-JQA Table of Contents Safety Instructions Knoll HD284 Introduction Usage GuidelinesSetting UP the Projector Projector PositioningRear Connector Panel HD284 Projection Distances 169 ImageConnecting a Video Device Video ConnectionsConnecting a Video Device Displaying an Image Video or Computer Connecting the power cableDisplaying a video image Connecting to a computer Troubleshooting your setup Power SaveShutting down the projector Turning off the projectorPage Page Using the projector keypad buttons Using the remote control Troubleshooting the remoteOptimizing video images Using the menusCustomizing the projector Picture menu Page Page Advanced settings Settings menu Following options are for computer or Hdtv sources onlySystem Maintenance Cleaning the lensReplacing the projection lamp Loosen the captive screw on the lamp moduleSpecifications Resetting the lamp timerRed LED behavior and projector errors Page Page RS232 Terminal Specifications and Commands Supported commands GCG RCG Limited Warranty