Sanyo PLC-XM80L manual Appendix

Appendix

	– Adjust the focus of the projector.
	– Check Projection Lens to see if it needs cleaning.
	PNote: Moving the projector from a cool temperature location to a warm temperature
The image is out of focus .	location may result in moisture condensation on Projection Lens. In such
	cases, leave the projector OFF and wait until condensation evaporates.
	– Projecting from excessive slant angle to the screen may cause keystone distortion
	and partial imperfect focus.
	– Make sure the projection screen is at least 4.3’ (1.3 m) away from the projector.
	– Check if Contrast or Brightness is adjusted properly. (See pages 41, 47)
The image is not bright	– Check if Image level is selected properly. (See pages 40, 46)
	– Check the Lamp control function. ( See “Setting” section on page 55)
enough .
	– Check the LAMP REPLACE indicator. If it lights, the end of lamp life is approaching.
	Replace the lamp with a new one promptly. (See page 66)
The color is strange .	– Check the Input signal, color system, video system, or computer system mode.
	– Adjust the Image Level properly. (See pages 40, 46)
The image is Left/Right	– Check the Ceiling / Rear function. (See pages 44, 50)
reversed .
The image is Top/Bottom	– Check the Ceiling function. (See pages 44, 50)
reversed .
The image is distorted or	– Check PC adjust Menu or Screen Menu and adjust them.
runs off .
Auto PC adjustment	– Check the Input signal. Auto PC Adjustment function cannot work when 480p, 575p,
	70p, 480i, 575i, 105i, 1080i or 1080p is selected or when the digital signal is input
function does not work.
	into DVI terminal. (See page 37)
Some displays are not	– Check the Display function. (see page 52)
seen during the operation .
The setting does not	– Make sure you selected Store after adjusting settings. Some settings cannot be
remain after turning off
	stored if not registered with Store function.
power.
Power management	– Power management function cannot work while Freeze or No show function is
function does not work .	running.
Image disappears	– Check the power management function in the Setting. The power management is set
automatically .	to On at the factory.
Capture function does not	– Check the connection to see if there is signal.
work .
Some menus cannot be	– Each of the Video Input and Computer Input has a limit on selectable menus.
selected .
	– Check the audio cable connection from audio input source.
	– Adjust the audio source.
No sound	– Press the Volume + button. ( See page 28)
	– Press the Mute button. (See page 28)
	– Is the image projected? You will hear the sound only when the image is projected.
	– Check the Build-in SP function. (See page 28)

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