Panasonic PT-LC75E, PT-LC55E manual Contents, Precautions with regard to safety

Contents
Preparation
IMPORTANT SAFETY NOTICE	2
Precautions with regard to safety ....	5
Accessories	9
Precautions on handling	10
Location and function of
each part	12
Storing the card remote
control unit	15
About the RGB INPUT indicator	17
About the automatic
setup function	17
Using the remote control unit	18
Inserting the battery	18
Operating range	18
Connections	19
Notes on connections	19
Example of connecting to video
equipment	20
Example of connecting to
computer	21
Setting-up	22
Projection methods	22
Projector position	22
Projection distances	23
Basic Operation
Starting to use	24
Turning on the power	24
Turning off the power	25
On-screen menus	26
Menu screens	26
Menu operation guide	28
Unavailable on-screen menu
items	28
Returning to the previous screen....	28
Returning a setting to the factory
default	29
Using the freeze function	29
Using the D.ZOOM (digital zoom)
function	30
Correcting keystone distortion	31
Adjusting the picture	32
PICTURE MODE	32
COLOR	32
TINT	32
BRIGHT	32
CONTRAST	32

SHARPNESS	33
Colour Hue Setting	33
TV SYSTEM	33
WHITE BALANCE R/G/B	33
SIGNAL MODE	33
Projecting sRGB-compatible
pictures	33
Adjusting the position	34
HORIZONTAL POSITION	34
VERTICAL POSITION	34
DOT CLOCK	34
CLOCK PHASE	34
ASPECT	34
RESIZING	35
Advanced Operation
Option settings	36
OSD	36
AUTO KEYSTN	36
AUTO Y·PB·PR	36
AUTO RGB IN	36
RGB2 SELECT	36
RGB FORMAT	37
BACK COLOR	37
FRONT/REAR	37
DESK/CEILING	37
LAMP POWER	37
LAMP TIME	37
FUNC 1	38
Using the shutter function	38
Changing the display
language	38
Using the INDEX WINDOW
function	39
Using the SERIAL connector	40
Others
Indicators	42
Cleaning and replacing
the air filter	44
Replacing the lamp unit	45
Before asking for service	48
Specifications	50
Appendix	52
List of compatible signals	52
Dimensions	53
Trademark acknowledgements	54

Precautions with regard to safety

WARNING

If a problem occurs (such as no image or no sound) or if you notice smoke or a strange smell coming from the projector, turn off the power and disconnect the power cord from the wall outlet.

BDo not continue to use the projector in such cases, otherwise fire or electric shocks could result.

BCheck that no more smoke is coming out, and then contact an Authorised Service Centre for repairs.

BDo not attempt to repair the projector yourself, as this can be dangerous.

Do not install this projector in a place which is not strong enough to take the full weight of the projector.

BIf the installation location is not strong enough, it may fall down or tip over, and severe injury or damage could result.

Installation work (such as ceiling suspension) should only be carried out by a qualified technician.

BIf installation is not carried out correctly, there is the danger that injury or electric shocks may occur.

If foreign objects or water get inside the projector, or if the projector is dropped or the cabinet is broken, turn off the power and disconnect the power cord from the wall outlet.

BContinued use of the projector in this condition may result in fire or electric shocks.

BContact an Authorised Service Centre for repairs.

Do not cover the air inlet or the air outlet.

BDoing so may cause the projector to overheat, which can cause fire or damage to the projector.

Do not overload the wall outlet.

BIf the power supply is overloaded (for example, by using too many adapters), overheating may occur and fire may result.

Do not remove the cover or modify it in any way.

BHigh voltages which can cause fire or electric shocks are present inside the projector.

BFor any inspection, adjustment and repair work, please contact an Authorised Service Centre.

Clean the power cord plug regularly to prevent it from becoming covered in dust.

BIf dust builds up on the power cord plug, the resulting humidity can damage the insulation, which could result in fire. Pull the power cord out from the wall outlet and wipe it with a dry cloth.

BIf not using the projector for an extended period of time, pull the power cord plug out from the wall outlet.

Preparation

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