Port Replicator - Compaq Presario 1660 Service Manual

"Compaq.com - Compaq Presario 1660 Model Maintenance and Service Guide -
Modem
Connector
Pin Signal
1 N.C.
2 N.C.
3 Kb Clk 1
4 Joystick Data A
5 Kb Data 1
6 Joystick Data B
7 Kb Clk 2
8 Joystick Data C
9 Kb Data 2
10 Joystick Data D
11 Lp Select In
12 Lp Paper End
13 Lp Initialize
14 Lp Busy
file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20checked%20ok/NOTEBOOKS/PRESARIO%201660/conPA.html (3 of 4)6/27/2004 3:00:21 AM
Pin Signal
1 Unused
2 Unused
3 Tip
4 Ring
5 Unused
6 Unused

Port Replicator

Pin Signal
21 Printer Data 0
22 Printer Data 1
23 Printer Data 2
24 Printer Data 3
25 Printer Data 4
26 Printer Data 5
27 Printer Data 6
28 Printer Data 7
29 USB 0 -
30 USB 0 +
31 USB 1 -
32 USB 1+
33 Adapter In
34 Adapter In
1
+5V
2
Data -
3
Data +
4
Ground
Pin Signal
41 N.C.
42 N.C.
43 Switch A
44 Switch B
45 Switch C
46 Switch D
47 N.C.
48 MIDI In
49 MIDI Out
50 +5V
51 +5V
52 N.C.
53 N.C.
54 N.C.
Pin Signal
61 CTS
62 DCD
63 DSR
64 TXD
65 RTS
66 N.C.
67 Detect
68 N.C.
69 V. Sync
70 Ground
71 H. Sync
72 Ground
73 Blue
74 Ground