Operation Manual

Table Of Contents
10
•Stillimageswitching
UsingstillimageswitchingwillincreasetheloadontheCPU.Itseffectisdependentontheperformanceofthe
video card.
•Scrollmessagecontent
DisplayingscrollmessagesrequiresagreatdealofCPUprocessingpower.Whenusingscrollmessages,
programs should be tested by actually displaying them before operation.
· Making the background color transparent will increase the load.
· Scroll messages with a larger display area place a larger load on the PC. Do not make the scroll message
display area unnecessarily large.
· If there are a lot of characters in a scroll message line, display may become distorted. If this occurs, start a
newline.(Upto100charactersperlinerecommended.)
•PowerPoint
Set PowerPoint data so that it plays repetitively by setting slide transition to advance slides automatically
(automatic slideshow).
PowerPointViewerisnotcapableofsimultaneousmultipledisplay.DonotassignPowerPointfilestomultiple
frames in the same program. It should also be noted that PowerPoint Viewer only proceeds to play slideshows
when the focus is on itself. Do not click other frames with the mouse or another tool when PowerPoint content
is displayed.
PowerPointViewer2003/2007/2010isrequired.EvenifyoualreadyhaveMicrosoftPowerPoint
2003/2007/2010installedonyourPC,youmustmakeaseparateinstallationofPowerPointViewer
2003/2007/2010.
PowerPointViewer2010requirestimetostartplayingfiles,especiallywhenstartingthefirstplaybackafter
starting up the PC. Make sure to give enough time for playback to start.
Althoughitispossibletoplayfileswitha.pptxor.ppsxextensionusingPowerPointViewer2007,itwilltakea
while to start playback.
Itisrecommendedthatfileswitha.pptor.ppsextensionareusedwhenplayingonPowerPointViewer2007.
Browser operation
When you launch the browser, log in to the management PC and perform operations such as distribution, do
not use the [Back] key of the browser.
Doing so may make normal operation no longer possible.
Continuous operation of viewer PC
The viewer PC is not designed for continuous 24-hour-a-day operation. Be sure to reboot on the viewer PC
everyday.(RefertoPowerControlonp.108)
Continuous operation of management PC
Continuous operation of the management PC should be no more than one week.
PC internal clock
ThissoftwareexecutesschedulesbasedonthePC’sinternalclock.YoushouldensurethatyourPC’s
internalclockisalwaysaccuratebysynchronizingitwithaninternettimeserverorothermeans.
Accuracy of program display time
Programdisplayiscontrolledbyatimerthatstartsat0secondseveryminute.Programscannotbeswitchedat
intervalsoflessthan1minute,orduringa1minuteinterval(i.e.inintervalsoflessthan60seconds).
Be aware that there may be some delay before content is actually displayed depending on the time taken to
launchapplicationsthatdisplaycontentandthetimetakentoloadcontentfiles.