Eiki LC-NB4 owner manual Preparation Positioning Projector, Adjustable Feet, Room Light

Page 9

PREPARATION

POSITIONING PROJECTOR

This projector is designed to project on a flat projection surface.

The projector can be focused from 5.3’(1.6m) ~ 40.0’(12.2m).

Refer to the figure below to adjust a screen size.

H1 : H2 = 9 : 1

ROOM LIGHT

The brightness in a room has a great influence on picture quality. It is recommended to limit ambient lighting in order to provide the best image.

40.0’ (12.2m)

26.6’ (8.1m)

21.3’ (6.5m)

300”

Max. Zoom

13.1’ (4.0m)

5.3’ (1.6m)

100”

40”77”

160”

115”

200”

153”

230”

Min. Zoom

H1

31”

H2

Screen Size

 

31"

 

 

40”

 

100”

160”

200”

300”

 

 

 

 

 

 

 

 

 

 

(W x H) mm

 

 

 

 

 

 

 

 

 

 

 

630 x 472

 

 

813 x 610

 

2032 x 1524

3251 x 2438

4064 x 3048

6096 x 4572

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Zoom (min)

 

5.3' (1.6m)

 

 

6.9' (2.1m)

 

17.4' (5.3m)

27.9' (8.5m)

34.8' (10.6m)

–––––

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Zoom (max)

 

–––––

 

 

5.2' (1.6m)

 

13.1' (4.0m)

21.3' (6.5m)

26.6' (8.1m)

40.0' (12.2m)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ADJUSTABLE FEET

Picture tilt and projection angle can be adjusted by rotating ADJUSTABLE FEET. Projection angle can be adjusted to 15.6 degrees.

1

Lift the front of a projector and pull FEET LOCK LATCHES

 

on the both sides of a projector.

2

Release FEET LOCK LATCHES to lock ADJUSTABLE FEET

 

and rotate ADJUSTABLE FEET to fine tune position and tilt.

3

To retract ADJUSTABLE FEET, lift the front of a projector

 

and pull and undo FEET LOCK LATCHES.

Keystone distortion of a projected image can be adjusted by

Menu Operation. (Refer to P20 and 35.)

CAUTION

 

 

FEET LOCK

Avoid positioning a projector with the angle of more than 20

ADJUSTABLE FEET

LATCHES

 

degrees. Projection Lamp may malfunction.

 

 

9

Image 9 Contents
Model LC-NB4 To the Owner Voor de klanten in Nederland Safety InstructionsFederal Communication Commission Notice CompliancesTable of Contents Compact Design Keystone Correction Features and DesignPreparation Name of Each Part of ProjectorHOT AIR Exhausted SETTING-UP Projector Connecting AC Power CordFor Continental Europe Adjustable Feet Preparation Positioning ProjectorRoom Light Preparation Moving Projector Terminals of Projector Connecting ProjectorVideo Input Jack Terminal Input JackTerminals Projector Connecting to ComputerTerminals Connecting to Video EquipmentOperation of Remote Control Unit Before OperationLaser Pointer Function Remote Control Batteries Installation Lamp Replace Indicator TOP Controls and IndicatorsHOW to Operate ON-SCREEN Menu Operating ON-SCREEN MenuFlow of ON-SCREEN Menu Operation Before Operation Menu BAR Guide WindowSound Menu Turning on / OFF Projector Basic OperationTurning on Projector Turning OFF ProjectorZoom Adjustment Adjusting ScreenKeystone Adjustment Picture Freeze FunctionTimer Function Sound AdjustmentBasic Operation No Show Function Direct OperationSelecting Input Source Computer InputSelecting Computer System AutoResolution Computer Input Compatible Computer SpecificationsResolution FreqAuto PC Adjustment PC AdjustmentPC Adjust Menu Auto PC AdjComputer Input Manual PC Adjustment Display area Display area HFull screen Image Level Select Direct Picture Image AdjustmentsImage Level Select Menu Image 1~4Image Adjust Menu Computer Input Image Level AdjustmentScreen Menu Picture Screen AdjustmentVideo Input VideoVideo Selecting Video System Component Video Signal FormatPAL / Secam / Ntsc / NTSC4.43 / PAL-M / PAL-N AV System Menu Video or S-VIDEOCinema Color Video Input Image Level AdjustmentTint SharpnessProvides image at a normal video aspect ratio of 4 Setting Setting MenuSetting Menu To change the code of Projector To change the code of the Remote Control UnitLamp Replacement AppendixLamp Replace Appendix Lamp Replace Counter Lamp Handling PrecautionsOperating Wireless Mouse InstallationOperating Wireless Mouse AIR Filter Care and Cleaning MaintenanceCleaning Projection Lens RecommendationTroubleshooting Wireless Mouse Remote Control UnitDoes not work Function does notTechnical Specifications Appendix Configurations of Terminals Monitor OUT Terminal AnalogDVI-I Terminal DIGITAL/ANALOG Optional Parts Control Port ConnectorPOA-MCSRL POA-MCMACPage Page Key to better communications Canada