Serial connector, Keyboard/mouse connector, Serial connector keyboard/mouse connector – Compaq XL183 User Manual
Page 25: Presario 1800 series
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2 P
IN
A
SSIGNMENTS
P
RESARIO
N
OTEBOOK
M
AINTENANCE
AND
S
ERVICE
G
UIDE
1800 S
ERIES
Presario 1800 Series
Models: XL180, XL181, XL182, XL183, XL185,
and XL190, XL191, XL192
Serial Connector
Keyboard/Mouse Connector
Pin Signal
Pin Signal
1
Carrier Detect
6
Data Set Ready
2
Receive Data
7
Ready to Send
3
Transmit Data
8
Clear to Send
4
Data Terminal Ready 9
Ring Indicator
5
Signal Ground
Pin
Signal
Pin
Signal
1
Data 1
4
+5 V
2
Data 2
5
Clock 1
3
Ground
6
Clock 2
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