
2445A/2455A Service
LIST OF TABLES
1-
1 Electrical Characteristics
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........ 1-2
1-2 Option 06
(CIT
/T}
Electrical Characteristics..............
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1-11
1-3 Resolution Selections ...
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1-4 Resolution Selections .
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1-5 Option 09
(WR)
Electrical Characteristics..................................................................................... 1-17
1-6 Mechanical Characteristics..................................................................................................
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1-7 Environmental Requirements......................................................................................................... 1-19
2-1
Power Cord and Voltage Data ...................................................................................................... 2-3
4-1
Test Equipment Required .............................................................................................................. 4-2
4-2 Accuracy
Limits
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4-3 Accuracy Limits..............................................................................................................................
4-1
0
4-4
CH
3 and
CH
4 Accuracy
Limits
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4-10
4-5
CH
1 or
CH
2 Triggering Conditions .........................................................................................
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4-17
4-6
CH
3 or
CH
4 Triggering Conditions ............................................................................................. 4-18
4-7 Settings for A and B
Timing
Accuracy Checks ............................................................................ 4-23
4-8 Horizontal Timing Accuracy Checked Against
the
Graticule........................................................ 4-24
4-9 Delta Time Display Accuracy......................................................................................................... 4-26
4-1
O Delayed Sweep Delta Time Accuracy ........................................................................................... 4-27
4-11
Data Setup Time Checks .............................................................................................................. 4-40
4-12 Data
Hold
Time Checks.................................................................................................................
4-41
4-13
Minimum
Clock Pulse Width Checks ............................................................................................
4-41
4-14 Delay From Selected Edge
to
WORD
RECOG
OUT
Checks ...................................................... 4-42
4-15 Word Recognition Delay················································································································ 4-42
5-1
Power Supply Voltage and Ripple Tolerances...............................
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5-2 Horizontal Timing .......
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. 5-12
5-3 Horizontal Timing
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5-4 Vertical Calibration Signals............................................................................................................ 5-14
5-5 Vertical Calibration Signals..........................................................................................................
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5-15
6-1
Susceptibility
to
Static Discharge Damage...................................................................................
6-1
6-2 External Inspection Check List...................................................................................................... 6-2
6-3
Internal Inspection Check
List
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6-3
6-4 Sequence of Diagnostic Tests.......................................................................................................
6-11
6-5 Sequence of Exerciser Routines
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6-12
6-6 Kernel Test Failure Codes
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.. 6-13
6-7 Front-Panel
LED
Option Codes..................................................................................................... 6-13
6-8 Front-Panel
LED
Device Codes..................................................................................................... 6-14
6-9 Potentiometer Codes and Values (Exerciser 01).......................................................................... 6-16
6-10 Pots and Switches Column and Row Code Definitions ............................................................... 6-17
6-11
NOP
Test Data ..............................................................
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6-12 Maintenance Aids
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6-21
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