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Pin Assignments for I/O Connectors

Dell™ Inspiron™ 8500/8600 Service Manual

USB Connector

Video Connector

Parallel Connector

S-VideoTV-Out Connector

Serial Connector

USB Connector

Pin

1

2

3

4

Signal

USB5V+

USBP–

USBP+

GND

Video Connector

Pin

Signal

Pin

Signal

 

 

 

 

 

 

1

CRT_R

9

5V+

 

 

 

 

 

 

2

CRT_G

10

GND

 

3

CRT_B

11

MONITOR_DETECT–

 

 

 

 

 

 

4

NC

12

DDC_DATA

 

 

 

 

 

 

5

GND

13

CRT_HS

 

 

 

 

 

 

6

GND

14

CRT_VS

 

 

 

 

 

 

7

GND

15

DDC_CLK

 

 

 

 

 

 

8

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

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Dell 8500 manual Pin Assignments for I/O Connectors, USB Connector, Video Connector