LUCE PT-L6510E Manual De Usuario

45

• Is the power cord plug correctly plugged in?

• Is the MAIN POWER turned on?

• Is electricity running to the power outlet?

• Is the temperature monitor (TEMP) indicator on the front of the unit flashing or

turned on? (See page 40)

• Is the lamp monitor (LAMP) indicator on the front of the unit flashing or turned on?

(See page 40)

• Is the lamp unit door installed correctly?

• A wrong ID is set. (See pages 15 and 36)

• Is the lens cap still on the lens?

• Is the image input correctly connected?

• Is the input mode set correctly? (See page 23)

• Is the black level adjustment set at the minimum level? (See page 30)

• Is the equipment connected to the projector operating correctly?

• Is the shutter function turned on? (See page 25)

• Is the lens focused properly? (See page 23)

• Is the projection distance correct? (See page 18)

• Is the lens dirty?

• Is the projector positioned directly in front of the screen? (See page 18)

• Is the colour density and colour tone setting correct? (See page 30)

• Is the equipment connected to the projector correctly adjusted?

• Is the sound input correctly connected?

• Is the volume set to the minimum level? (See page 23 and 27)

• Is the shutter or mute turned on? (See page 25 and 35)

• Is the cable connected to the AUDIO OUT terminal?

• Are the batteries exhausted?

• Are the battery polarities set correctly? (See page 14)

• Are their any obstacles between the remote control and the remote control sensor?

(See page 14)

• Are you trying to operate the remote control beyond its operable range? (See page 14)

• Are you controlling from external equipment using the REMOTE terminal? (See

page 39)

• Is their any external light interfering with remote control operation?

• A wrong ID is set. (See pages 15 and 36)

• Is the input mode properly set? (See page 23)

• Is the correct signal system (TV system) selected? (See page 31)

• Are their any malfunctions on the source side, such as bad video tapes?

• Are you inputting a signal that is not compatible with this projector? (See page 48)

• Is the cable too long?

• Is the video output signal setting of the notebook computer correctly set?

  Setting : 

 key (Read the operating instructions of the your PC.)