Panasonic PT-L795U manual Dear Panasonic Customer, Contents, Features

Page 2

Dear Panasonic Customer:

This instruction booklet provides all the necessary operating information that you might require. We hope it will help you to get the most performance out of your new product, and that you will be pleased with your Panasonic LCD projector.

The serial number of your product may be found on its back. You should note it in the space provided below and retain this booklet in case service is required.

Model number: PT-L795U

Serial number:

Contents

Features

1

About dot clock adjustment

IMPORTANT SAFETY NOTICE

2

Using other useful functions

Precautions with regard to safety

3

System configuration example

Warning when using 220-240 V power supplies

4

About the Macintosh adapter

Precautions on handling

5

Using the serial connector

Location and function of each part

6

Indicators

Before using the remote control unit

9

Cleaning the air filter

Menu operation guide

11

Lamp unit replacement period

Turning the power on and off

13

Replacing the lamp unit

Screen requirements

14

Before asking for service

Standard setting-up positions

15

Specifications

Adjusting the lens

18

Trademark Acknowledgements

Setting-up positions and changing the projection method

19

Dimensions

Basic operation

20

NOTES IMPORTANTES CONCERNANT LA SÉCURITÉ

Selecting the picture mode

24

Précautions concernant la sécurité

Adjusting the picture to the desired setting

25

Avertissement pour I’utilisation

Adjusting the white balance

26

d’une alimentation de 220-240 V

Adjusting the sound to the desired setting

27

Précautions à suivre lors de la manipulation

Correcting the picture position automatically

28

Période de remplacement de la lampe

Adjusting the picture position

29

Remplacement de I’unité de lampe

Adjusting the video size

30

 

31

32

38

40

41

43

44

46

46

49

50

51

52

53

54

55

56

57

57

Features

High luminance, high-density and high-quality pictures

A new 1.3-inch (diagonal) polysilicon LCD panel and a 280-W metal halide lamp have been adopted. In addition, a newly-developed optical system enables the projector to produce a high luminance of 650 ANSI lumens while providing high density and high picture quality at XGA (1024 × 768) resolution.

Screens from 30 inches to 300 inches can be used

The projector can be positioned so as to project onto screens ranging in diagonal size from 30 inches to 300 inches. A projection method switching function (for switching between front and rear projection), a lens position adjustment function (for light axis shifts) and an electronic zoom/focus lens allow pictures to be projected from a variety of different positions.

Lightweight and compact, and setting-up is easy

The light and compact body weighs approximately 22.0 Ibs. (10.0 kg), and a carrying handle and a retractable lens function are also provided, so that the projector can be transported easily. The projector can also be set up easily, without the need for complex setting-up adjustments.

Equipped with a variety of convenient functions

A variety of functions such as the following have been provided:

A blue background is projected when no signal is being input, so that the screen is not illuminated.

Muting functions for video and audio signals and the input signal display function can be toggled on and off. A countdown timer function is provided.

A retractable lens function is provided.

The projector automatically switches to standby mode if no signal is input for a continuous period. The function of the POWER button on the remote control unit can be disabled.

The language of on-screen displays can be changed. Compatible with Windows 95 Plug-And-Play (DCC1, DCC2B)

1

Image 2
Contents LCD Projector Dear Panasonic Customer ContentsFeatures Important Safety Notice When using the projector Precautions with regard to safetySetting-up If problems occur during useTake particular care when replacing the lamp unit When using the projectorCleaning and maintenance Do not look into the lens while the projector is being usedAbout condensation Precautions on handlingWipe the cabinet with a soft, dry cloth Front view Remote control unitLocation and function of each part Projector Top and frontBack, bottom and right view Side terminal boardDo not do any of the following Before using the remote control unitInserting the batteries Illuminating the remote control unit buttons Operating range of the remote control unitIf facing the remote control unit toward the screen Screen ProjectorPoint Zoom Refer to Menu operation guideVideo Impose Count Down Refer toLanguage Refer to PositionAudio OptionsTurning off the power Turning the power on and offTurning on the power Power button Main Power switchScreen characteristics reference Screen requirementsProjection distance L Maximum Minimum Standard setting-up positionsStandard setting-up dimensions Adjusting the position of the projected picture Adjustment procedure Setting the projector up horizontallyRetracting the adjustable legs Adjuster button Adjustable legsAdjusting the lens Adjustment procedure for direct adjustmentFront mounting Setting-up positions and changing the projection methodSetting procedure Rear mountingBasic operation Changing the input signalProjector Remote control unit Press the Video buttonSignal data RGB signals that can be inputDisplay mode name VGA400 VGA460 Svga XGA Mxga Sxga MAC16 MAC21 HdtvNTSC4.43 Operating procedureAuto Ntcs PAL PAL-M PAL-N SecamAdjusting the volume Freezing the pictureSelecting the picture mode Adjusting the picture to the desired setting Adjustment Range BAL R BAL G BAL BAdjusting the sound to the desired setting Adjustment procedure for volume adjustmentCorrection procedure Correcting the picture position automaticallyWhen adjusting the vertical position V-POSI Adjusting the picture positionWhen adjusting the horizontal position H-POSI Adjustment procedure for horizontal position adjustmentFor underscanning Adjusting the video sizeFor overscanning About dot clock adjustment Using other useful functions Using the video impose functionEnlarging part of the input picture Disabling the Power button of the remote control unit Setting procedure To change the language to German Changing the on-screen display languageUsing the power save function Using the lens retracting functionSetting procedure Audio system Laser disc player System configuration exampleExample of connection to audio-visual equipment VCRSUB Example of connection to a computerSUB HD Example of connection Wireless mouseAbout the Macintosh adapter OperationCommunication Settings Using the serial connectorPin layout and signal names for Serial connector Basic formatControl commands Cable specificationsIndicator display Problem IndicatorsLamp indicator Temp indicator Indicator name Possible causeCleaning the air filter Clean the air filter and the air filter clamps Lamp unit replacement period Replacing the lamp unitReplacement procedure Lamp unit cover Fixing screw for the lamp unit coverPage Before asking for service, check the following points Specifications RGB HD/SYNC RGB OUT Audio Video Audio in L-RTrademark Acknowledgements FCCDimensions