HP SM 1700XL Maintenance and Service Guide ch4pins

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Presario 1700 Series
Models: XL260, XL261, XL262, XL264, XL265, XL266, XL274, XL275, XL360, XL361,
XL362, XL363, XL364, XL365, XL366, XL367, XL368, XL369, XL370, XL371, XL372, XL373,
XL374, XL375, XL376, XL377, and XL378

Pin Assignments

This appendix provides connector pin assignment tables for Compaq Presario 1700 Series Notebook Computers. For more information about connectors, refer to the section on
Connectors
Note: The signals in all tables of this appendix are considered active high unless otherwise indicated by an asterisk (*).

Parallel Connector

.
Parallel Connector
Pin Signal Pin Signal
1 Strobe* 10 Acknowledge*
2 Data Bit 0 11 Busy
3 Data Bit 1 12 Paper Out
4 Data Bit 2 13 Select
5 Data Bit 3 14 Auto Linefeed*
6 Data Bit 4 15 Error*
7 Data Bit 5 16 Initialize Printer*
8 Data Bit 6 17 Select In*
9 Data Bit 7 18-25 Signal Ground
* = Active low
RESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE
1700XL S
ERIES
PIN A
SSIGNMENTS
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