Modem Connector
Keyboard/Mouse Connector
PP
N
M
RESARIO
OTEBOOK
AINTENANCE AND
Presario 1200XL Series
Model XL300, XL300A, and XL300B
Pin Assignments
Pin
Signal
1
Unused
2
Tip
3
Ring
4
Unused
Pin Assignments
Pin
Signal
1
Data 1
2
Data 2
3
Ground
S
G
1200XL S
ERVICE
UIDE
ERIES
Pin
Signal
4
+5 V
5
Clock 1
6
Clock 2
P
A
3
IN
SSIGNMENTS