NCR RealPOS 5976-1 Series - Page 6

iv
Cable Requirements ..................................................................................... 3-1
Power Supply Choices ................................................................................. 3-1
Installation Procedures ...................................................................................... 3-2
Diagnostics.......................................................................................................... 3-5
External Memory Character Test ................................................................ 3-5
Display Test .................................................................................................. 3-5
Chapter 4: Hardware Service
Safety Requirements .......................................................................................... 4-1
Servicing the Display ......................................................................................... 4-2
Normal Operation ........................................................................................ 4-2
Troubleshooting Procedures ....................................................................... 4-2
Servicing the 5976 Customer Display ......................................................... 4-2
Cleaning the Display ................................................................................... 4-2
Chapter 5: Programming
Host/Retail Display Command Interface ......................................................... 5-1
Character Scrolling Rate .............................................................................. 5-1
Retail Display Commands ................................................................................. 5-2
Reset Display ................................................................................................ 5-4
Erase Display ................................................................................................ 5-4
Invalid Command ........................................................................................ 5-5
Set Diagnostic State ...................................................................................... 5-5
Set Display State On..................................................................................... 5-5
Set Low Power State On .............................................................................. 5-6
Enable Cursor ............................................................................................... 5-6
Disable Cursor .............................................................................................. 5-6
Set Screen Save Blank .................................................................................. 5-7
Set Screen Save Walk ................................................................................... 5-7
Turn on Screen Save feature ........................................................................ 5-7
Disable Screen Save option.......................................................................... 5-8
Enable Character Blink ................................................................................ 5-8
Disable Character Blink (Default) ............................................................... 5-8
Move Cursor Left ......................................................................................... 5-9
Move Cursor Right ...................................................................................... 5-9
Move Cursor Up .......................................................................................... 5-9
Move Cursor Down ................................................................................... 5-10