HP dx2290 Service Reference Guide - HP Compaq dx2290 Business PC - Page 69
Ethernet RJ-45, USB, Microphone, Line-in Audio
View all HP dx2290 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 69 highlights
Ethernet RJ-45 Connector and Icon USB Connector and Icon Microphone Connector and Icon (1/8" miniphone) 1 23 Line-in Audio Connector and Icon (1/8" miniphone) 1 23 Pin Signal 1 (+) Transmit Data 2 (-) Transmit Data 3 (+) Receive Data 4 Unused 5 Unused 6 (-) Receive Data 7 Unused 8 Unused Pin Signal 1 +5 VDC 2 - Data 3 + Data 4 Ground Pin 1 (Tip) 2 (Ring) 3 (Shield) Signal Audio_left Audio_Right Ground Pin 1 (Tip) 2 (Ring) 3 (Shield) Signal Audio_In_Left Audio_In_Right Ground Ethernet RJ-45 61
Ethernet RJ-45
Connector and Icon
Pin
Signal
1
2
3
4
(+) Transmit Data
(-) Transmit Data
(+) Receive Data
Unused
5
6
7
8
Unused
(-) Receive Data
Unused
Unused
USB
Connector and Icon
Pin
Signal
1
2
3
4
+5 VDC
- Data
+ Data
Ground
Microphone
Connector and Icon (1/8” miniphone)
Pin
Signal
123
1 (Tip)
2 (Ring)
3 (Shield)
Audio_left
Audio_Right
Ground
Line-in Audio
Connector and Icon (1/8” miniphone)
Pin
Signal
123
1 (Tip)
2 (Ring)
3 (Shield)
Audio_In_Left
Audio_In_Right
Ground
Ethernet RJ-45
61