DELL Latitude CP and CPi Laptop service Manual – PDF DOWNLOAD

Description

DELL Latitude CP and CPi Laptop service Manual – PDF DOWNLOAD

Information in this manual is subject to change without notice.
© 1994–1998 Dell Computer Corporation. All rights reserved.
Reproduction in any manner whatsoever without the written permission of Dell Computer Corporation is strictly forbidden.
Trademarks used in this text: Dell, the DELL logo, and Latitude are registered trademarks of Dell Computer Corporation; Microsoft, Windows,
Windows NT, and MS-DOS are registered trademarks of Microsoft Corporation; Intel and Pentium are registered trademarks and MMX is a trademark
of Intel Corporation; IBM is a registered trademark of International Business Machines Corporation.
Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell
Computer Corporation disclaims any proprietary interest in trademarks and trade names other than its own.
August 1998 P/N 54724 Rev. A02

DELL Latitude CP and CPi service Manual – PDF DOWNLOAD

Contents……………………………………………………………………… 3
System Overview……………………………………………………………….. 7
System Features……………………………………………………………. 7
Physical Description……………………………………………………….. 8
Indicator Panel…………………………………………………………10
Power Indicator……………………………………………………..10
Drive Activity Indicator……………………………………………..10
Battery Indicator……………………………………………………10
Keyboard Indicators………………………………………………….11
Controlling Computer Power…………………………………………………..11
Interrupt Assignments……………………………………………………….12
Technical Specifications…………………………………………………….13
Initial Procedures……………………………………………………………..21
Initial User Contact………………………………………………………..21
Visual Inspection…………………………………………………………..22
Observing the Boot Routine…………………………………………………..24
Eliminating Resource Conflicts……………………………………………….26
Getting Help……………………………………………………………….26
System Error Messages…………………………………………………………..27
POST Error Codes……………………………………………………………27
Battery Failure Codes……………………………………………………….30
System Error Messages……………………………………………………….31
Running the Dell Diagnostics…………………………………………………35
Removing and Replacing Parts…………………………………………………….37
Recommended Tools…………………………………………………………..38
Precautionary Measures………………………………………………………38
Screw Identification and Tightening…………………………………………..39
ZIF Connectors……………………………………………………………..40
Field-Replaceable Parts and Assemblies………………………………………..41
Removing Field-Replaceable Parts andAssemblies……………………………….50
Hard-Disk Drive Assembly…………………………………………………51
Memory Module Cover……………………………………………………..52
Memory Modules………………………………………………………….53
Keyboard Assembly……………………………………………………….54
Back Cover Assembly……………………………………………………..56
Palmrest Assembly……………………………………………………….57
Touch-Pad Interface Module……………………………………………….59
Power Button……………………………………………………………60
Display Assembly Components………………………………………………61
Display Assembly………………………………………………………..63
Display Assembly Bezel…………………………………………………..65
Display Assembly Latch…………………………………………………..66
LCD Panel………………………………………………………………67
12.1-Inch LCD Displays……………………………………………….67
13.3-Inch LCD Displays……………………………………………….68
LCD Inverter Board………………………………………………………71
12.1-Inch LCD Display………………………………………………..71
13.3-Inch LCD Display………………………………………………..72
Display-Assembly Interface Cable………………………………………….73
LCD Display Hinge……………………………………………………….74
Display-Assembly Top Cover……………………………………………….75
Bottom Case Assembly…………………………………………………….76
Modular Bay Devices (Diskette Drive, CD-ROM Drive, Battery, or Travel Module)….78
Audio Shield……………………………………………………………79
Audio Board…………………………………………………………….80
Bottom Case Bracket……………………………………………………..81
Module Latch Assemblies………………………………………………….82
Speakers……………………………………………………………….83
System Board Assembly……………………………………………………84
Exhaust Fan…………………………………………………………….86
I/R Board………………………………………………………………87
Reserve Battery…………………………………………………………88
Index…………………………………………………………………………89

PLEASE NOTE:

• This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
• This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
• Require some other service manual or have any queries: please WRITE to us at [email protected]

S.M