ViewSonic PJL6243, User Manual

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64 ViewSonic PJL6243
64
Appendix
No image – Check the connection between your computer or video
equipment and the projector. See pages 14-16.
– See if the input signal is correctly output from your computer.
Some laptop computers may need to change the setting for
monitor output when connecting to a projector. See your
computer’s instruction manual for the setting.
– Check the Input signal, color system, video system or computer
system mode.
– Make sure the temperature is not out of the specified Operating
Temperature (41˚F–95˚F [5˚C–35˚C]).
– When
No Show
is operating, the image cannot be displayed.
Press the NO SHOW button or any other button on the
remote control.
No sound – Check the audio cable connection from audio input source.
– Adjust the audio source.
– Press the button. See page 24.
– Press the Mute button. See page 24.
– When the AUDIO OUT is plugged-in, the projector's built-in
speaker is not available.
– Is the image projected? You will hear the Computer and Video
sound only when the image is projected.
The color is strange. – Check the Input signal, color system,video system or computer
system mode.
– Make sure the Blackboard is not selected on Image select
menu. See pages 32, 39.
Some displays are not seen – Check the Display function. See page 46.
during the operation .
Auto PC adjustment function – Check the Input signal. Auto PC adjustment function can not
does not work . work when 480p , 576p , 720p , 480i , 576i , 1035i or 1080i is
selected. See page 29.
The setting does not remain – Make sure you selected Store after adjusting setting. Some
after turning off power . settings can not be stored if not registered with Store . See
pages 33, 41.
Power management does not
– Power management function can not work while
Freeze
or
No
work . Show
function is running. See page 49.
Capture function does – Check the connection and the input signal to see if there is
not work . signal.
Auto setup does not – Make sure Off is not selected at any function of Auto setup .
work properly . See page 45.
– Make sure On is not selected at the Ceiling function.
See pages 35, 43.
Auto keystone function does not – Make sure the Auto keystone function is not set to Manual .
work even when the projector is Press the AUTO SETUP button on the top control. See
tipped . pages 23, 45.