Olivetti PR2 E Service Manual page 8

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6
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ELECTRICAL INTERCONNECTIONS l
6.1 GENERAL PRINTER INTERCONNECTION DIAGRAM
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1
6.2 BAPRZMAINBOARD
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2
6.2.1 MAIN BOARD VIEWAND LOCATION OF CONNECTORS
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2
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6.2.3 CONNECTOR PIN-OUT 3
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6.3 MAGNETIC OPTIONS CARD 5
6.3. l CARD LOCATION AND lDENTlFlCATlON OF CONNECTORS
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5
6.3.2 VIEW OF THE PRZMAGN CARD
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6
6.4
SERIAL AND US6 INTERFACE CARD
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8
6.4.7 CARD VIEWAND LOCATION OF CONNECTORS
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8
6.4.2 CONNECTOR PIN-OUT
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9
6.5
PARALLEL INTERFACE CARD
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10
6.5. l CARD VIEW AND LOCATION OF CONNECTORS
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10
6.5.2 CONNECTOR PIN-OUT
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l l
6.6 CONSOLE
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12
6.7 ALIPRZE CARD
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13
6.7.1 CARD VIEW AND LOCATION OF CONNECTORS
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13
6.7.2
CONNECTOR PIN-OUT AND FUSE
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13
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7
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PREVENTIVE MAINTENANCE 1
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7.1 CLEANING 1
7.1. l CLEANING THE CASE
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I
7.1.2 CLEANING THE PAPER PATHS
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l
7.1.3 CLEANING THE MAGNETIC READ HEAD
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l
7.2 MAINTENANCE
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2
7.3 LUBRICATION
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3
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7.3. l LUBRICATION POINTS ON THE BASIC MACHINE 3
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7.3.2 HORIZONTAL MAGNETIC DEVICE/MICR LUBRICATION POINTS 4
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