Compaq 1600XL Universal Serial Bus ConnectorPin Signal, External VGA Monitor Pin Connector

Presario 1600XL Series

Model 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144,

1600-XL146, 1600-XL147, 1600-XL150 XL156, XL157, XL255, XL256, XL257, and XL258

Universal Serial Bus

ConnectorPin

1

2

3

4

Signal

+5 V

Data -

Data +

Ground

External VGA Monitor

Pin

1

2

3

4

5

6

7

8

Connector

Red Analog Green Analog Blue Analog Not connected Ground Ground Analog Ground Analog Ground Analog

Pin

9

10

11

12

13

14

15

Signal

+5 V

Ground

Not connected

DDC2B Data

Horizontal Sync

Vertical Sync

DDC2B Clock

PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1600 SERIES PIN ASSIGNMENTS 3