Atid AT-570 User manual

UserReference Guide (Rev1.2)
AT570
WindowsCE .NETRuggedizedPDA
ATIDCo., Ltd.
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AT570 UserReference
2
ATIDCo., Ltd.
#1210, Byuksan/GyunglnDigitalValleyII, #481-10,
Gasan-Dong, Gumchon-Gu,Seoul,Korea
Telephone:[phone]
Fax:[phone]
www.atid1.com
Copyright
c2006ATIDCo., Ltd.An UnpublishedWork –All rightreserved.No partofthe
contentsofthisdocumentationortheproceduresdescribedthereinmaybereproducedor
transmittedinanyformor byanymeanswithoutprior written permissionofATIDCo.,Ltd..or
itswhollyowned subsidiaries("ATID").
OwnersofATIDproductsareherebygrantedanon-exclusive,revocablelicenseto reproduce
andtransmitthisdocumentation for thepurchaser'sowninternalbusinesspurposes.
Purchaser shall notremoveor alteranyproprietarynotices,including copyrightnotices,
containedinthisdocumentation and shallensurethatall noticesappearon anyreproductions
ofthedocumentation.
Should futurerevisionsofthismanualbepublished, youcanacquireprintedversionsby
contactingATIDCustomerAdministration. Electronicversionsmayeither bedownloadablefrom
theATIDwebsite(www.atid1.com) orprovided onappropriatemedia.Ifyouvisitourwebsite
andwould liketo makecommentsorsuggestionsaboutthisor other ATIDpublications,please
letusknowviathe “ContactATID ”page.
Disclaimer
Reasonablemeasureshavebeentakento ensurethattheinformationincludedin thismanualis
completeandaccurate.However, ATIDreservestherighttochangeanyspecificationat
anytimewithoutprior notice.
ATIDisaregisteredtrademarkofATIDCo., Ltd..
TheATIDlogo isatrademarkofATID.Allother trademarksandtradenamesreferred toherein
arepropertyoftheir respectiveowners.
AT570 isaregisteredtrademarkofATIDCo., Ltd..andofitswhollyowned subsidiaries.
MicrosoftWindows®,Windows®2000,Windows®CE.NET, Windows®NT,andWindows®XP
areregisteredtrademarksofMicrosoftCorporation.
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QuickReferenceGuide
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Contents
BeforeYouBegin....................................................................................6
Chap1. Using AT-570..............................................................................7
1.Introducing..........................................................................................7
1.1Features...........................................................................................................................7
1.2ViewofthePDA#1.........................................................................................................8
1.3ViewofthePDA#2.........................................................................................................9
1.4Table1FeaturesFunction/Description.........................................................................10
2.Power................................................................................................12
2.1Power ON/OFF...............................................................................................................12
2.1.1PowerON.............................................................................................................12
2.1.2PowerOFF...........................................................................................................12
2.1.3Whatisidlemode?..............................................................................................12
2.1.4Suspend mode ....................................................................................................13
2.2Battery............................................................................................................................13
2.2.1CheckingBatteryPower......................................................................................13
2.2.2VeryLow BatteryStatus ......................................................................................13
2.3Removingand installingthebattery..............................................................................13
2.3.1Removing thebattery ..........................................................................................13
2.3.2Installingthebattery............................................................................................13
2.4Batterydischarging........................................................................................................13
2.5Rechargingthebattery..................................................................................................13
2.5.1Using theadapter................................................................................................13
2.5.2Using theDock....................................................................................................14
2.6BackupBattery ..............................................................................................................15
2.7Disposalofthespentbattery........................................................................................15
3.SettinguptheAT-570.......................................................................16
3.1Power On.......................................................................................................................16
3.2Power Off.......................................................................................................................16
3.3AdjustingtheBrightness................................................................................................16
3.4Calibrating thescreen ...................................................................................................17
3.5AdjustingtheVolume.....................................................................................................17
3.6SettinguptheDateand Time .......................................................................................18
3.7PowerConfiguration......................................................................................................18
3.8SchemesTab.................................................................................................................18
3.9MemoryAllocation .........................................................................................................19
4.Resetting the PDA............................................................................20
4.1WarmReset....................................................................................................................20
4.2HardReset(coldreset).................................................................................................20
5.FlashDisk.........................................................................................21
5.1Makinguser’sprogramreplayedautomaticallyafter ahard-reset............................21
5.1.1Re-executingaprogramdirectlyafterfinishingahard-reset........................21
5.1.2Re-executingaprogramdirectlyafterawarm-reset.....................................23
5.2Restoringprogramstotheformerplace.......................................................................23
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AT570 UserReference
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6.RegistryBackup................................................................................26
7.Using the keypad..............................................................................28
7.1Changecurrentcharacter..............................................................................................28
7.2Inputting thedata ..........................................................................................................28
7.3Settingdevicethoughthe<Fn>key .............................................................................29
8.Using the stylus................................................................................29
9.Using the Hand-strap andGunhand-held.......................................30
Chap2.WindowsProgram...................................................................31
1.BasicInformation..............................................................................31
1.1Task BarandCommandBar.........................................................................................31
1.2Pop-upMenus...............................................................................................................32
2.Executing aProgram........................................................................32
3.Entering information.........................................................................32
3.1UsingtheOnscreenkeypad..........................................................................................32
3.2UsingtheTranscriber....................................................................................................33
4.CustomizingYourAT-570.................................................................34
4.1Adjustsettings...............................................................................................................34
4.2AddingorRemovingthePrograms ...............................................................................34
4.3AddingtheProgramsUsing ActiveSync.......................................................................34
4.4RemovingthePrograms................................................................................................35
5.Microsoft ActiveSync........................................................................35
5.1UsingMicrosoftActiveSync...........................................................................................35
5.2InstallingMicrosoftActiveSynconyour desktop..........................................................35
5.3SettingupaPartnership................................................................................................36
5.4Transferring Files...........................................................................................................36
6.Microsoft WordPad...........................................................................36
7. WindowMediaPlayer.......................................................................37
8.Internet Explorer...............................................................................37
9.Context SensitiveHelp.....................................................................38
Chap3.OptionalModule(Version 1.1)................................................39
1.1DbarcodeScanner.........................................................................40
1.11DScanner(Demoprogram) ..........................................................................................40
1.2SettinguptheAT1DEmulator........................................................................................43
1.3Settingupthe1DBarcodeSymbology.........................................................................45
2.2DbarcodeScanner.........................................................................47
2.1Reading 2Dbarcode&SymbologySetting...................................................................47
2.2SettingtheAT2DEmulator .............................................................................................49
2.3ScanningBarcode.........................................................................................................51
3. Wireless LAN....................................................................................53
3.1Power onWirelessLAN .................................................................................................53
3.2IPInformation ................................................................................................................54
3.3Settingmanually ............................................................................................................55
3.4Power OffWirelessOff..................................................................................................55
4.GSM/GPRS......................................................................................56
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QuickReferenceGuide
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4.1ExecutingPhoneUI.......................................................................................................56
4.2PhoneScreen ................................................................................................................56
5.Using Camera...................................................................................58
5.1To useyour Camera:.....................................................................................................58
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AT570 UserReference
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BeforeYouBegin
Thissectionprovidesyouwithsafetyinformation,technicalsupportinformation,and sources
foradditionalproductinformation
Whoshouldread thismanual?
Thismanualiswrittenfortheperson whoisresponsibleforinstalling,configuring,and
maintaining theAT-570.
ThismanualprovidesyouwithinformationaboutthefeaturesoftheAT570, andhowtoinstall,
configure, operate,andmaintainit.
BeforeyouworkwiththeAT570,youshouldbefamiliarwithyournetworkandgeneral
networking terms, suchasIPaddress.
Safetyinformation
Yoursafetyisextremelyimportant.Readand follow allwarningsand cautionsinthis
documentbeforeyouhandleand operateATIDequipment. Youcanbeseriouslyinjured,and
equipment anddatacanbedamagedifyoudo not followthesafetywarningsandcautions.
WARNING
Awarningalertsyoutoanoperating procedure,practice,condition,orstatementthatmust
bestrictlyobservedtoavoidseriousinjuryto thepersonwhoworking ontheequipment
CAUTION
Acautionalertsyoutoanoperating procedure,practice, condition,orstatementthatmustbe
strictlyobservedtopreventequipment damageordestruction,orcorruption orloss ofdata.
NOTICE
AnoticemakesyouhavemoreinformationwhileyouuseAT-570
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QuickReferenceGuide
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Chap1. Using AT-570
ThischapterintroducestheAT570MobileComputertoenhancewirelessconnectivityneeds
andcontainshardwareand softwareconfigurationto assistyouinmakingthemostoutof
your AT570.
1.Introducing
TheATIDAT570 mobilecomputer isasmall,ergonomicallydesignedmobilecomputerbuilt
ontheMicrosoftwindowCENET5.0operating system. ThePDAusesanIntel Bulverde
CPU and a3.5”VGA,colorTouchscreendisplay.ThePDAsupportswirelessLAN802.11b/g
(embeddedmodule)forcommunication.
1.1Features
Removeall theitemsfromthepackingbox,andcheck tomakesureall thepartsarepresent:
Figure1.InthePacking box
4
2
6
1.AT570PDA
2.PowerAdaptor
3.LithiumIonBatteryPack
4.SynchronizationCable
5.Stylus
6.Handstrap
3
2
5
1
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AT570 UserReference
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1.2ViewofthePDA #1
RefertoTable1foralistand description oftheillustratedfeatures.
Figure2.FrontView
Figure3. Sideview
1.LCD/Touch-
screen(Display) 13.NavigationKey
11.Speaker
12.PowerKey
6.PowerLED/Alarm
Indicator
16.Key Pad
14. KBDKey
15.ResetKey
4.WLANON/OFF
Alarm
10.Antennafor
GSM/GPRS
2.Scankey
(Left &Right)
5.SecureDigital
(SD)Slot
21. MIC 17. EarJack
22.Low
BatteryLED
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QuickReferenceGuide
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1.3ViewofthePDA #2
Figure4.Topview
Figure5. Bottomview
Figure6.Rearview
3. ScanWindow
23.Camera
7.DCPower
Adaptor
8.USB/Serial
Synchronization
Port
9. USBHostPort
18.Battery
Compartment
19.Hand strap
Holder
20.Stylus
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AT570 UserReference
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1.4Table1FeaturesFunction/Description
Features Function/Description
1.LCD/Touchscreen
LCDtouchscreendisplaysinformationanddata.
YoucanseetheresultsofyourworktroughtheLCDtouchscreen.TheAT570 hasastylus
youcanusetoselectitemsandinter information.
Caution:Donotuseapen,pencil,orother sharpobjectontheAT570’stouch screen. Use
onlythesuppliedstylusorplastic-tippedpensintendedforusewithatouch-screen
sensitivedisplay.
2.Scankey
(LeftandRight)
Useeithertherightorleft <Scan> buttontoactivatethescannerandreadabarcode.The
scannerstartstoreadthebarcode.Thescannerautomaticallyturnsoffeitherwhenthe
barcodeisread,whenyoureleasethescanbutton, or after10seconds,whichevercomes
first.
3.ScanWindow Thescanningbeamisemittedfromthisaperture.Aimthescanningbeamat thebarcode youwishtoscan.
Refer to"ScanningBar Codes"onpage23for moreinformation.
4.22.WLAN
ON/OFFdisplay
light Itmakesyou know thatthe WLANisonoroff.
5.SecureDigital
(SD)Slot
Thesecuredigitalcardslotacceptsasecuredigitalstoragecard.Refertothe iPC320
ProductReference
Guide forinstallationinstructions.
6.PowerLED/
AlarmIndicator
WhenthebatterypackisinstalledinthePDA andchargingintheDock, thisLEDisRed.
Whenthebatteryiscompletelycharged, theLEDchangestoGreen.WhentheLEDflashes
blue,itindicatesalowbattery.SomeapplicationsuseablueLEDtoindicateanAlarmor
Error.
7.DCPower
AdaptorPort
Connecttheexternalpoweradaptortothisporttochargethebattery.Youmustchargethe
batteriesforthirteen(13)hourspriortofirstuse.Chargethebatterycompletely.
Subsequentchargecyclesrequirefour(4)hours.
8.USB/Serial
Synchronization
Port
Tosynchronizedata betweenaPCandthePDA, connecttheUSBorSerialcablewith
DesktopandthePDA.
Youmustdownloadandinstall Microsoft ActiveSync3.7orhigherinthePC.Download
ActiveSyncfromtheMicrosoft Websiteat www.microsoft.com.
9.USBHostPort
TheUSBHostportcanbeusedwithaUSBkeyboard,mouse,compactflashcard,and/or
Ethernetconnection.Whenusingthedock,youcanusestandardaUSBhostportto
connectUSB peripherals.
TheUSB HostPortsupportsonlyperipheralswithlowpowerconsumption.
10.Anttena AntennaforGSM/GPRSetc.
11.Speaker Thespeakeremitsthesoundsfrom *.WAV andothermediafiles.Itcanalsobesettoemit beepsortonestoindicateerrorsorgoodreadswhenbar codescanningandinputtingdata
usingthekeypadorstylus.
12.Power/Key Press the Power/Backlight keybrieflytoturntheuniton.The Backlight comeson automatically.
Pressthiskeyagainbrieflytoturntheunitoff.
13.NavigationKey
Presstheedgeofthe4-waynavigationrockerkeytomovethecursororhighlightedtext
entryduringamenu/listselection.
•The <Up> arrowmovesthecursor up oneline.
•The <Right> arrowmovesthecursortothe right onecharacter.
•The <Down> arrowmovesthecursor down oneline.
•The <Left> arrowmovesthecursortothe left onecharacter.
Formoreinformationoneach ofthesefeatures, pleasecontactQ&A ofATIDHome(www.ATID1.com).
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QuickReferenceGuide
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Features Function/Description
14.KBDkey KBDkeyexecutesinputpanel(SIP)
Pressagain, inputpanel(SIP)disappears
15.ResetKey Use(R/S)button locatedontheKeypadof PDAto performasoftandhardreset.
Pleaserefer to thesection4 –ResettingthePDA.
16.Keypad Usethealpha-numeric,function,andnavigationkeysonthekeypadtoenternumbers,
letters,symbolsandnavigate.Fordetailsoneachkeyinthekeypad,pleaserefertothe
section7-UsingtheKeypad.
17.EarPort ConnecttheEar/Microphonetolistentoaudiofilesusingthemediaplayer, orcommunicate
withothersusinganapplicationsuch asGSM.
18.Battery
Compartment. Insertbatterychargedfullyinthiscompartment.
19.Handstrap ThePDAcomeswiththehandstrap,which iseasilyremovabletoaccessfeaturesandcan
bereplacedbyanergonmicallydesignedhandle.
20.Stylus Usethestylusfornavigation,onthesoft inputpanel(SIP),andtoselectitemsonthetouch screen.Itisagood ideatoreplacethestylusintheholder aftereachusesoyoudon’tlose
ormisplaceit.
21.MIC Useit,whenyouarecallingtroughGSM
22. LowBattery
LED Thebatterybecomesredandblinksautomatically,whenitisinthe “lowBatteryStatus”
Formoreinformationoneachofthesefeatures,pleasecontactQ&AofATIDHome(www.ATID1.com).
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AT570 UserReference
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2.Power
ThissectionintroducesthepowersystemofAT570suchaspowerswitchand battery.
2.1Power ON/OFF
2.1.1Power ON
1. Presspowerkey,theAT570 andthebacklightwill beon.
2. To savepowerand prolongthebattery,thescreengetstobeoff,whentheAT570
goesinto idlemode.Andit iseasytoresumeactivity.Justtapthescreenorpress
anykeyonthekeypad.
2.1.2Power OFF
1. Presspowerkey,youactuallysuspend theAT570andturnoffthedisplayand
backlight.
2. Theothermethod: Tap start>Suspend
2.1.3Whatisidlemode?
Itistheperiodthatcomputergoeson withoutanyactivityforalong time,butit doesn’t
haveinfluenceondata
YoucansetuptheidlemodeandthePDAwill go intotheidlemodeautomaticallyafterthe
intervalthatyousetgoestotheend.Ithelpsyouprolong yourbatterylife.Ifyouwant to
restartyourAT-570whilethePDAgoesintoidletime,tapanywhereonthescreen.
Tochangethetimeintoidlemode
TapStart>Setting >ControlPanel>Power
Figure1.SettingIdletime
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QuickReferenceGuide
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2.1.4Suspendmode
1. WhenyoudonotuseAT-570 for along time,makeyourAT-570 gointothesuspend
modeforsavingpower.
2. If youwant torestartyour AT-570, press powerkey.
2.2Battery
AT570usesreplaceable4400mAh, Li-ionbatteries.
Ifthebatterycontinuestodropto the “LowBatteryStatus”,thebatterystatusLED
becomesredandblinks.Youneedtorechargethebattery.
2.2.1CheckingBatteryPower
Youcancheckthebatterystatusbyusingthepowerapplet.
TapStart>Settings]>Controlpanel>Power
Thepowercontrolpanelappletdisplaysabatterypower gauge.
2.2.2VeryLowBatteryStatus
Toprevent theAT570frombeingdischargedcompletely,yourAT-570 will besuspended,
whenthebatterycontinuestogetlow. Youneedtorechargeyourbatterybeforethebattery
continuestodrop.
2.3Removingand installing thebattery
2.3.1Removingthebattery
Atfirst, pull outthehandscrapandthenpress thebatterylatchtotheaboveuntilthebattery
isreleasedfromtheAT570,thenliftitout.
2.3.2Installingthebattery
Insertthebottomofbatteryintothesunkenplacelocatedinbatterycompartment,andpress
thebatterylatchtotheaboveuntilthebatteryisinstalledcompletely.
2.4Batterydischarging
Severalfactorsdeterminethelifeofyourbatterysuch asextremetemperatures, inputdevices,
andyour usage, butgenerallyyoucanuseAT-570 for 6~12hours.
IftheAT-570isnotonexternalpowerandbatterypackisremoved,itwill entersuspend
mode.
2.5Rechargingthebattery
Usetheadapter providedfromATID to rechargeyour battery.
Caution
Your AT-570 canbedamaged,incaseofusingtheadapterthat isnotprovidedfromATID.
2.5.1Usingtheadapter
Thecharge/operatingpowercanbeappliedtoAT-570 byusingDCadapter.
1. Connecttheadaptertothepowercord.
2. ConnecttheDCpowerjacktotheAT-570.
3. Whenthebatteryischarging, theLEDbecomesred.
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AT570 UserReference
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Figure2. Usingtheadaptertorecharge
2.5.2UsingtheDock
TheDockis for chargingAT570, andthe dockisone of whichalsocanactasa
communication port.
Figure3. Using theDocktorecharge
CAUTION
MakesuretheAT570isfirmlyseatedinthedock,charger, orpower adaptor.
Ifitisnot firmlyseated,batterychargingandcommunicationwiththeHostPCwill NOTbe
initiated.
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QuickReferenceGuide
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2.6BackupBattery
ThebackupbatteryinthePDAisa200mAhrechargeablebatterythatholdssystem dataat
least2hourswithoutmainbattery.
CAUTION
Ifyouremovethebatteryorthebatterycompletelydischarges,thereisatwo(2)hourwindow
inwhich toinsertachargedbatterybeforethebackupbatterycompletelydischargesandthe
contentsoftheRAMmemoryarelost.Itisagoodideatokeepyour dataandapplicationsin
FlaskDiskforthatreason.Referto “FlashDisk”formoreinformation.
Ifboththebatterypackand thebackupbatteryareallowedtodischargecompletely,you
mustrechargebothbatteriesfor thirteen(13)hours.
Thebackupbatteryischargedoffthebatterypack,soitisimportantto keepthebatterypack
withatleastaminimalchargesotheunitcanmaintaindate, time, data, and othersettings.
2.7Disposalofthespentbattery
Whenthebatteryreachestheendofitsusefullife,thespentbatterymustbedisposedbya
qualifiedrecyclerormaterialhandler
Warning
Do notmixthespentbatterywiththesolidwastestreamand keepawayfromchildren.
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AT570 UserReference
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3.SettinguptheAT-570
Thissectiondescribesthebasicinformationforsetting yourAT-570.
3.1Power On
Pressthe Power keybrieflytoturnon thePDA. The Backlight comesonautomatically.Press
thiskeyagainbrieflytoturnoffthePDA.Toturnoff the Backlight whilethePDAgoeson,
pressandholdthekeyfor atleastasecond. Thiskeyactstotogglethe Backlight functionoff
andon.
Desktop: Thefigureattherightshowsthe
desktopdisplay,ormainscreen.
3.2Power Off
ToturnthePDAoff, press the Power keyagain.
Thisactionsuspendsthedevice, butdoesnot
actuallyturnitoff.All runningapplicationsremainas
youleftthem untilyoupressthe Power key
againtoresume operationofthedevice.
Figure1.Background Screen
3.3Adjusting theBrightness
TheAT-570 manufacturedatthefactorykeeps80%brightness,butbecauseofseveral
reasonssuch asdarkenvironmentoruser’sconditionofeyesight,andaboveall,the
illuminationconsumesmuchpower,sothattheuserswant toadjustthebacklight.
Toadjustbacklight:
TapStart>Settings>controlpanel>backlight
Level:youcanadjustthebrightness
Backlight:youcanadjusttheentrytimeintoidle
modewhenuseAT-570withbatterypower
orexternalpower.
Figure2.AdjustingBrightness
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3.4Calibrating thescreen
Accordingtouser’spersonaltreatment,and activity,applicationsinstalledintheAT-570
needtobesetupafterpurchasingit.
CalibratingtheTouchScreen
Thoughtthescreenisalreadycalibrated, butifyou
havefeelingthatyour screenisn’tresponding
properlytoyourtap, youcanrecalibrateit again.
Torecalibratethescreen
Tapstart>Settings>Controlpanel>Stylus
>Calibration >Recalibration
Pressandbrieflyholdstylusonthecenter
oftarget,andrepeat5timesasthetarget
movesaroundthescreen.Thescreencounts
30secondsafter calibrating,andyoucan
finishtherecalibration totouchscreen
whereveryouwant.Ifyoudidnothaveanyaction,the
screenwillautomaticallyfinishtherecalibration ofitself.
Figure3.Recalibrating
3.5Adjusting theVolume
Volume&Sounds
YourAT-570manufacturedatfactoryissetatthemaximum volume,soyoucanadjustthe
volumeifyouneedsuitablesound.
ToadjustVolume&Sounds
TapStart>Settings>Volume&Sounds
Volumetap:taptoadjustVolume
Soundstab:taptosettheimitatedsounds
Figure4. Adjusting volume
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AT570 UserReference
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3.6SettinguptheDateand Time
Date&time
Youcansetthecurrenttimelocatedatthebottom
ofscreen.
TapStart>Settings>ControlPanel
>Date&Time
Year:Selecttheyear,thenthespincontrolappears.
Trytosettheyearthoughthenavigationkeyor
up/down button.
Month:Selectthemonthdirectly,thenthefull months
ofoneyearappear.Trytoselectthecorrectmonth.
Youcanalsoselectthemonththoughtheleft/rightkey.
Day:Justtapadayinthecalendar.
Time:youcansetthetimethoughtheup/downbutton.
Figure5.Date/Time
Ifyousetthetimezoneonetime,youcansetthecorrectlocaltimeeasilybychangingthe
locationintowhereyouare.
3.7Power Configuration
Toadjustpower management settings,
TapStart>Settings>ControlPanel>Power
Usethiscontrolpaneltocheckthechargeon the
batteryortochangethePower settings.
BatteryTab
Batterytap: Itshowsthepowerremainedinthemain
batteryandthebackupbattery.
Toexit,pressOKfromthecommandbar,or press
the <Enter> keyonthekeypad.
Figure6.Batterystatus
3.8SchemesTab
Itallowsyoutodeterminetheentrytimeofuser’sidle
mode, system idlemode, andsuspendmodewhile
youuseeither mainbatteryor AC power. Thiswill
helpsyoutosavemorepower,ifyouhavetomove
repeatedlyonyourwork.
Toexit,pressOKfromthecommandbar,or press the
<Enter> keyonthekeypad.
Figure7. SchemesTap
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3.9MemoryAllocation
AdjusttheMemoryAllocationwiththefollowing steps:
1.TabStart>Settings>ControlPanel
>SystemProperties
2.SeletctheMemorytab.
3.Movetheslidertoadjustmemoryallocation.
DefaultstorageMemoryisnormallysettoabout
8MBwiththeremainder.
4.Press theOKbutton, or the <Enter>keyon
thekeypad.
Figure8.MemoryAllocation
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4.Resetting thePDA
WhentheAT-570completelystopsresponding foryour command,oranapplicationislocked
upand doesnot respond,and whenyouwanttoupgradethefirmware,it maybenecessary
toperformareset.
Caution
AlwaysattemptaWarmresetbeforeinitiating aColdreset. Onceyouinitiateacoldreset,all
applicationsareforciblyclosedand working RAMandfilesarecleared.
Itisagoodideato storeimportantdataintheresident(FlashDisk) forthisreason.
Warning
Do notuseforceorasharp objectlikepaper cliptopresstheresetbutton.Usethestylusfor
that purpose.Sharpobjectlikepaper clipcouldpuncturethesealoftheresetkey.
4.1WarmReset
Whenyoushouldperformthewarmreset?
Whenyoucannot turnonoroff aprogram,orexecuteotherprogramsbecauseof
“hang”-thesystem errorthatstopsresponding.The “warmreset”forrecoveringthe
AT-570istopress R/Sbutton onthefrontofAT-570.Thismethod not guarantee that
casheddisk datawill besaved, sotransactionaldatamaybelostduringthereset.
Procedureto WarmReset. To initializewarmreset, press and holdthe <Reset> key.
After WarmReset
•Thesplashscreenwill appearshortly.
•Thedesktopappearswiththeapplicationshortcutsonthescreen.
•Thecustomsettingsintheregistryarepersistent.
•TheRFNetworkPCCardifpresent,connectstothenetworksystem.
4.2Hard Reset(coldreset)
Whenyoushouldperformthecold reset?
Iftheperformedresetmethodfailstorestoresystemoperation,it maybenecessaryto
performahardreset.Thisisabootmethod thatformatstheobjectstoretocleandataand
registryinformation fromtheAT-570system and restoresthemtotheirfactory-defaultstate.
ThiswillerasethememoryintheAT-570,includingallapplicationsanddatafilesfoundinthe
objectstore(user store).
AHardresetisacompleteresetofthePDAinwhich all applicationsareforciblyclosedand
working RAMandfilesarecleared.
Hard ResetProcedure. ToperformaHardreset,simultaneouslypressthe <Reset> keywith
thestyluswhilepressing the <power> key.
After HardReset.
WhenaPDAgoesthroughtheHardresetsequence,itclearstheworkingRAMandinitializes
thefilesystem.
•Thesplashscreenwill appearshortly.
•Youwillbeaskedtorecalibratethetouchscreen.Press the <ESC> keytocircumvent
recalibration.
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