Compaq Presario 1800 Presario 1800XL Series Maintenance and Service Guide - Page 28

QuikDock Connector

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Presario 1800 Series Models: XL180, XL181, XL182, XL183, XL185, and XL190, XL191, XL192 QuikDock Connector Pin Signal Pin Signal Pin Signal Pin Signal 1 Adapter Power 22 Serial Port DCD 43 Keyboard Clock 64 MIDI Output 2 Adapter Power 23 Serial Port DSR 44 Keyboard Data 65 Headphone Sense 3 Adapter Power 24 Serial Port TXD 45 Mouse Clock 66 USB Power 4 Adapter Power 25 Serial Port RTS 46 Mouse Data 67 USB Power 5 Adapter Power 26 Monitor DDC 47 Lp Select 68 USB Power 6 Adapter Power 27 Monitor DDC 48 Lp Paper End 69 USB Power 7 Not Connected 28 Monitor Indicator 49 Lp Initialize 70 USB A- 8 Printer Data 0 29 V.SYNC 50 Lp Busy 71 USB A+ 9 Printer Data 1 30 Ground 51 Lp Error 72 USB B- 10 Printer Data 2 31 H.SYNC 52 Lp Acknowledge 73 USB B+ 11 Printer Data 3 32 Ground 53 Lp AutoFeed 74 5V 12 Printer Data 4 33 Blue 54 Lp Strobe 75 5V 13 Printer Data 5 34 Ground 55 Joystick Data A 76 Line Out Left 14 Printer Data 6 35 Green 56 Joystick Data B 77 S-Video SYR 15 Printer Data 7 36 Ground 57 Joystick Data C 78 Ground 16 Lp Indicator 37 Red 58 Joystick Data D 79 S-Video SCG 17 QuikDock Indicator 38 Ground 59 Switch A 80 Ground 18 Serial Port RXD 39 Composite TV 60 Switch B Out 81 Ground 19 Serial Port RI 40 Line Out Right 61 Switch C 82 Ground 20 Serial Port DTR 41 Line Out Present 62 Switch D 21 Serial Port CTS 42 Power Cycle 63 MIDI Input 6 CONNECTOR PIN ASSIGNMENTS PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1800 SERIES

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6 C
ONNECTOR
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
QuikDock Connector
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
1
Adapter Power
22
Serial Port DCD
43
Keyboard Clock
64
MIDI Output
2
Adapter Power
23
Serial Port DSR
44
Keyboard Data
65
Headphone
Sense
3
Adapter Power
24
Serial Port TXD
45
Mouse Clock
66
USB Power
4
Adapter Power
25
Serial Port RTS
46
Mouse Data
67
USB Power
5
Adapter Power
26
Monitor DDC
47
Lp Select
68
USB Power
6
Adapter Power
27
Monitor DDC
48
Lp Paper End
69
USB Power
7
Not Connected
28
Monitor
Indicator
49
Lp Initialize
70
USB A-
8
Printer Data 0
29
V.SYNC
50
Lp Busy
71
USB A+
9
Printer Data 1
30
Ground
51
Lp Error
72
USB B-
10
Printer Data 2
31
H.SYNC
52
Lp Acknowledge
73
USB B+
11
Printer Data 3
32
Ground
53
Lp AutoFeed
74
5V
12
Printer Data 4
33
Blue
54
Lp Strobe
75
5V
13
Printer Data 5
34
Ground
55
Joystick Data A
76
Line Out Left
14
Printer Data 6
35
Green
56
Joystick Data B
77
S-Video SYR
15
Printer Data 7
36
Ground
57
Joystick Data C
78
Ground
16
Lp Indicator
37
Red
58
Joystick Data D
79
S-Video SCG
17
QuikDock
Indicator
38
Ground
59
Switch A
80
Ground
18
Serial Port
RXD
39
Composite TV
Out
60
Switch B
81
Ground
19
Serial Port RI
40
Line Out Right
61
Switch C
82
Ground
20
Serial Port
DTR
41
Line Out
Present
62
Switch D
21
Serial Port CTS
42
Power Cycle
63
MIDI Input