NCR RealPOS 70 - Page 191

Chapter 8: Installing Peripheral Options 8-31
Speaker
Aprogrammablespeakergenerateskeyclicksanderrortones.
Buzzer
ThebuzzerisaninternalonboardBuzzer.
System Status Indicator LED
Thesystemstatusindicatorisatwo‐colorLED.Thegreencolor
indicatesthekeyboardispowered.Redindicatesanerrorcondition.
Whenthesystemisoff,theLEDisextinguished.
When
the68‐keykeyboardisinthespecialʺPCsetupʺmode,theLED
flashesred/green.
ThestatusandconditionindicatedbytheLEDareshownasfollows:
Status Condition
Green Poweron
Red Wedgecontrollerreportinganerrorcondition
Flashingred/green
Keypadof68‐keykeyboardinʺPCSetupʺmode
(Seespecialkeypadmodeonnextpage)
Off Systemoff
Note: FormoreinformationabouttheWedgecontroller,refertoWedge
SoftwareUserʹsGuide(BST0‐1368‐B).