IBM 3270 Operator's Manual page 123

ALPHA (Shift) Key 47
Alphabet Keys* 27,47, 65
Audible Alarm 106
Back Tab Key* 31, 52,68
Backspace Key* 33, 53, 69
Blank Keys (in numeric mode) 60
Brightness Control 8
Cancel (CNCL) Key 74
Card Reader Operation 89
Characters:
Adjusting Brightness 8
Adjusting Contrast 8
Deleting* 41,59,74
Inserting* 38,57, 72
CLEAR Key* 36,55, 70
Clearing the Screen (See CLEAR Key)
CNCL Key 74
Common Indicators 15
Contrast Control 8
Controls/Switches, Discussion 7
Copy Control Lever 81
Correction of Operator Errors 90
Cursor 13
Cursor Control Keys* 28,49,66
Cursor, Moving (See Cursor Control Keys)
Cursor, Positioning (See Cursor Control Keys)
Cursor, Program Control of 13
Cursor Wrap 14
Data Entry Keyboard 44
Data Processing 111
Data Processing System 111
Data, Protected 12
DEL Key* 41,59,74
Features, Optional:
Audible Alarm 106
Numeric Lock 109
Security Key Lock 105
Selector Pen 101
FIELD MARK Key* 38,56, None
Fields:
Definition 10
Input 11
Numeric 11
Protected 12
Formatted Display 10
Forms, Installation of 81
High I ntensity Data 12
Horizontal Positioning Keys* 32, 53, 68
How To:
Adjust Brightness of Characters 8
Clear the Screen* 36, 55, 70
Continue Work after an Error 90
Delete a Character* 41, 59, 74
Determine Your Keyboard Type 22
Erase All Input Fields* 36,55, 70
Erase An Input Field* 36, 55, 71
Insert a Character* 38,57, 72
Locate Information in This Book
Move Cursor* 28, 49, 66
Report a Machine Problem 92
Turn Off Indicators* 37, 56, 71
Turn Power On/Off 7
Unlock Keyboard* 37,56, 71
Use Audible Alarm 106
Use Numeric Lock 109
Use Secu rity Key Lock 105
Use Selector Pen 101
Index
Deleting Characters (See DEL Key)
Designator Characters 103
IBM 3270 Information Display System 115
Indicators:
Disabled Keyboard (See INPUT INHIBITED Indicator)
Display Image 8
Display Stations 114
DUP Key* 37,56, None
Ending a Field (See FIELD MARK Key)
ENTER Key* 41,60,74
ERASE EOF Key* 36,55, 71
ERASE INPUT Key* 36, 55, 70
Erasing Input Fields (See ERASE INPUT Key)
Extras for the 3270 100
Common 15
INPUT INHIBITED 16
INSERT MODE 16
SELECTED 19
STATUS 19
SYNC SEARCH 19
SYSTEM AVAILABLE 15
SYSTEM READY 18
TRANSMIT 19
3275 18
Indicators, Turning Off (See RESET Key)
*This subject is discussed in each keyboard section. Refer to the
page that applies to your keyboard: 1 st reference is to Typewriter
keyboard; 2nd, Data Entry keyboard; 3rd, Operator Console
keyboard.
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