Dell C400 Manuel d'utilisateur télécharger pdf (Page 38)

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Pin Assignments for I/O Connectors

Dell™ Latitude™ C400 Service Manual

Serial Connector USB Connector

Docking Connector IDE Module Bay Connector

Video Connector

Serial Connector

Pin Signal

1 DCD

2 RXDA

3 TXDA

4 DTR

5 GND

6 DSR

7 RTS

8 CTS

9 RI

Docking Connector

Pin Signal

1 STRB#/5V

2 PD0

3 PD1

4 PD2

5 PD3

6 PD4

7 PD5

Pin Signal

51 HSYNC

52 VSYNC

53 GND

54 DOCKED

55 USB_VD1+

56 USB_VD1-

57 GND

Pin Signal

101 VGA_GRN

102 GND

103 VGA_RED

104 GND

105 VGA_BLU

106 DOCK_SD/MODE

107 D_IRTX

Pin Signal

151 GND

152 CLK_SPCI

153 GND

154 SAD0

155 SAD1

156 SAD2

157 SAD3

1 2 ... 33 34 35 36 37 38 39 40 41

Notes, Notices, and Cautions 1
Before You Begin 2
Screw Identification 3
System Components 6
Keyboard 8
Keyboard Screws 9
Keyboard Removal 9
Replacing the Keyboard 10
Memory Module/Modem Cover 12
Removing the Memory Modules 13
Replacing the Memory Modules 13
Modem Daughter Card Removal 14
Hard Drive 16
Replacing the Hard Drive 17
Wireless Network Adapter 18
Back to Contents Page 19
Removing the Display Assembly 20
Replacing the Display Latch 21
Bezel Removal 22
Palm Rest 23
Critical Component Shield 24
Palm Rest Removal 24
Replacing the Palm Rest 25
Cooling Fan 26
Reserve Battery 28
Replacing the Reserve Battery 29
Flashing the BIOS 30
Audio Board 31
Replacing the Audio Board 32
System Board 33
Replacing the System Board 34
Battery Latch 36
Replacing the Battery Latch 37
Serial Connector 38
Docking Connector 38
Video Connector 40
USB Connector 40
IDE Module Bay Connector 40

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Dell C400 Manuel d'utilisateur Page 38

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