Knoll Systems HD282 user manual Table of Contents

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3

TABLE OF CONTENTS

Safety Warnings

2

Safety Instructions

4

Introduction/Usage guidelines

5

Setting up and positioning the projector

6

Projection distances

7

Video device connections

8

Displaying a video image

10

Connecting a computer

11

Shutting down the projector

12

Troubleshooting your setup

12

Using the keypad buttons

15

Using the remote control

16

Optimizing video images

17

Customizing the projector

17

Using the menus

17

Picture menu

18

Settings menu

22

Maintenance

24

Cleaning the lens

24

Replacing the projection lamp

25

Specifications

26

Red LED behavior and projector errors

27

Source compatibility

27

Projector dimensions for ceiling mount installations

29

RS-232 terminal specifications

30

Warranty

34

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Contents HD282 UL, CUL, TÜV, NOM, IRAM, GOST, CCC, MIC, S-JQA Table of Contents Safety Instructions Usage Guidelines Knöll HD282 IntroductionProjector Positioning Setting UP the ProjectorHD282 Projection Distances 169 Image Rear Connector PanelVideo Connections Connecting a Video DeviceConnecting a Video Device Connecting the power cable Displaying an Image Video or ComputerDisplaying a video image Connecting to a computer Turning off the projector Troubleshooting your setupPower Save Shutting down the projectorPage Page Using the projector keypad buttons Troubleshooting the remote Using the remote controlUsing the menus Optimizing video imagesCustomizing 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