Olivetti PR2 E Service Manual page 211

4. AUTODIAGNOSTICS, SETLIP AND SETTINGS
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4-1
POWER-ON DIAGNOSTICS
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PRINT TEST ............................................................................................................................. 4-2
MACHINE SET-UP ............................................................................................................... 4-2
SET-UP ACTIVATION
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4-2
CONFIGURATION PARAMETERS
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. . . 4-6
ADJUSTMENTS THE PHOTOSENSORS ........................................................................... 4-18
ADJUSTING BIDIRECTIONAL PRINTING ALIGNMENT
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4-24
ADJUSTING THE TOF OF FORM (TOF)
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4-26
ADJUSTING THE LEFT PRINT MARGIN
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4-28
MEASURING THE LENGTH OF THE DOCUMENT
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4-30
HORIZONTAL MAGNETIC UNlT OPTION ADJUSTMENT
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SKEW AND SIGNAL
AMPLITUDE CONTROL
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4-32
ADJUSTING THE VERTICAL MAGNETIC UNlT OPTION
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SKEW AND SIGNAL
AMPLITUDE CONTROL
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4-34
ADJUSTING THE CHECK READER ON THE PR 2 .............................................................. 4-36
5. DIAGNOSTICS GUIDE
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5-1
SERVICING METHODS
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5-1
INFORMATION CONCERNING THE FAULT ...................................................................... 5-1
OPERATING CONDITIONS ANALYSIS ................................................................................. 5-1
PINPOINTING THE PROBLEM ................................................................................................ 5-2
FINDING THE CAUSE ............................................................................................................. 5-2
SOLVING THE PROBLEM ...................................................................................................
5-2
MACHINE TESTING ........................................................................................................... 5-2
CLASSIFYING 'THE FAULTS ..................... .............................................. .......... ............ 5-3
POWER ON FALILTS ....................................................... ....................................................... 5-4
DOCUMENT WRITE FAULTS .................................................................................................. 5-5
DOCUMENT HANDLING FAULTS ....................................................................................... 5-6
MAGNETIC STRIPE READlWRlTE FAILURES ....................................................................... 5-7
6. ELECTRICAL INTERCONNECTIONS
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6-1
GENERAL PRINTER CABLING DIAGRAM ......................................................................... 6-1
BAPR2 MAIN BOARD ............................................................................................................ 6-2
BOARD VlEW AND LOCATION OF CONNECTORS
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6-2
BOARD LAYOUT AND LOCATION OF CONNECTORS ....................................................... 6-3
CONNECTOR SIGNALS
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ALIPR2 BOARD ........................................................................................................................ 6-7
BOARD VlEW AND LOCATION OF COMPONENTS
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6-7
CONNECTOR SIGNALS AND FUSE VALUES ....................................................................... 6-8
BOARDS FOR MAGNETIC AND MlCR OPTIONS
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6-9
BOARD VlEW AND LOCATION OF CONNECTORS
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6-9
PR2MAGN BOARD LAYOUT AND LOCATION OF CONNECTORS .................................... 6-10
PR2MIMAG BOARD LAYOUT AND LOCATION OF CONNECTORS ................................... 6-12
PR2VER BOARD LAYOUT AND LOCATION OF CONNECTORS ........................................ 6-14
CONSOLE
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