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Panasonic PT-LB75E, PT-LB75NTE, PT-LB80E, PT-LB80NTE E, Switching on the projector

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Basic Operation

Switching the projector on/off

ENGLISH - 21

Before switching on the projector, make sure the mains lead and all the other devices are connected correctly.

See “Connections” on page 19 and “Mains lead” on page 20.

QBy control panel operation

Make sure CONTROL PANEL in OPTION menu is

set to VALID. The POWER button is locked to

prevent malfunction and the POWER LOCK

indicator lights in red.

1. Press the RELEASE button.

The POWER LOCK indicator goes off.

Without any operation in 10 seconds, the

POWER button will be locked again.

2. Press the POWER button in 10 seconds.

The POWER button beeps once.

3. The POWER indicator flashes in green several

times.

4. The POWER indicator lights in green and displays

the startup logo for 30 seconds.

When the STARTUP LOGO in OPTION menu is set

to OFF, the startup logo will not be displayed. See

“STARTUP LOGO” on page36.

QBy remote control operation

1. Press the POWER button.

2. The POWER indicator flashes in green several

times.

3. The POWER indicator lights in green and displays

the startup logo for 30 seconds.

When the STARTUP LOGO in OPTION menu is set

to OFF, the startup logo will not be displayed. See

“STARTUP LOGO” on page36.

QBy direct power on function

You can switch on the projector by connecting the

mains lead. See “Direct power on function” on

page 20.

Switching on the projector

FUNCTION

MENU

RETURN

INPUT SELECT

RELEASE

RELEASE

1

1

(2 - 3)

(1)

NOTE:

• When starting up the projector, some small rattling or tinkling sound may be heard, or the display may flicker for the

characteristics of the lamp. Those are normal and will not affect the performance of the projector.

• When the internal cooling fan is operating, some, operational sound may be heard. The loudness of the operational sound

depends on the external temperature.

• If the projector is switched on again while the internal cooling fan is still operating by the internal power supply, it may take

a while to start the projection.

• Operating the control panel buttons with covered hand, such as plastered or gloved, may result in fail.

Contents

Main E Important Safety Notice Dear Panasonic Customer: Important Safety Notice Important Safety Information E Declaration of Conformity Page E Contents JQuick steps 2. Connect with other devices See Connections on page 19. 1. Set up your projector See Setting up on page 17. Important Information E Contents Appendix Maintenance Index........................................ .................................. 53 Precautions with regard to safety WARNIN GS E CAUTIONS E Cautions when transporting E Cautions when installing Security Cautions on use E Accessories E Read this first JLANGUAGE JOPTION INSTALLATION ALTITUDE About Your Projector JTop and front view Projector body Control panel About Your Projector JBack and bottom view About Your Projector E Battery compartment Top view Attaching a hand strap Remote control Setting up JCalculation methods for screen dimensions Screen size and throw distance E Projection method Front leg adjusters and throwing angle Getting Started E Connections JConnecting with VIDEO IN/S-VIDEO IN Before connection to the projector Connecting example: AV equipment Connecting example: Computers E Switching the projector on/off JConnecting JDirect power on function JDisconnecting JDirect power off function E QBy control panel operation QBy remote control operation QBy direct power on function Switching on the projector E JBy control panel operation JBy remote control operation JBy direct power off function Switching off the projector E JPOWER indicator status JPOWER LOCK indicator status POWER and POWER LOCK indicators E Projecting an image Selecting the input signal Positioning the image E Remote control operation QFacing to the projector QFacing to the screen Operating range Setting up the image position automatically E QPressing the COMPUTER button QPressing the WIRELESS button QPressing the VIDEO button QPressing the INPUT SELECT button on the projector Switching the input signal E QSwitching the position Controlling the volume of the speaker QChanging the image size QCapturing a new image E QEnlarging the image QShifting the centre point Enlarging the centred area E Menu Navigation Main menu Sub-menu JDisplaying the main menu Press the MENU button to display the main menu and the operating guidance. JAdjusting with the bar scale items E PICTURE POSITION LANGUAGE Main menu and Sub-menu Menu Navigation OPTION SECURITY WIRELESS E PICTURE menu BrighterDarker PICTURE MODE CONTRAST BRIGHTNESS HigherLower E JFor S-VIDEO/VIDEO signals QTV-SYSTEM QSTILL MODE QNOISE REDUCTION POSITION menu POSITION Q4:3 REALTIME KEYSTONE KEYSTONE DOT CLOCK E Q16:9 FRAME LOCK QS4:3 QTHROUGH OPTION menu WIDE MODE STARTUP LOGO QEditing the original text INPUT GUIDE E LAMP POWER CONTROL PANEL LAMP RUNTIME POWER OFF TIMER DIRECT POWER ON E JOSD DESIGN JSXGA MODE JBLACKBOARD JBACK COLOR SECURITY menu JEntering the SECURITY menu QAfter you change the password INPUT PASSWORD PASSWORD CHANGE WIRELESS menu Items in WIRELESS menu In WIRELESS menu, the following items are available. Remote control Control panel E LAMP and TEMP Indicators JTEMP indicator JLAMP indicator Managing the indicated problems E Care and Replacement JBefore cleaning the projector JCleaning the outer surface of the projector JCleaning the lens and front glass surface QRemoving the lens cover E JWhen to replace the Lamp unit REPLACE LAMP JBefore replacing the lamp unit Replacing the Lamp unit Care and Replacement JReplacement procedure QRemoving and replacing the lamp unit QResetting the LAMP RUNTIME Troubleshooting The picture is fuzzy. No picture appears. The colour is pale or greyish. No sound can be heard from the internal speaker. Technical Information Mode List of compatible signals Display resolution (dots) Scanning frequency Dot clock frequency (MHz) E JConnection JPin assignments and signal names JCommunication settings JBasic format Serial terminal E JCable specifications Projector PC (DTE) JControl commands Computer connection guidance E JCalculation methods for screen dimensions Screen size and throw distance for 16:9 aspect ratio E Specifications Page E Dimensions Trademark acknowledgements Index Index