Compaq LTE Elite Manuals

Manuals and User Guides for Compaq LTE Elite. We have 1 Compaq LTE Elite manual available for free PDF download: Maintenance And Service Manual

Compaq LTE Elite Maintenance And Service Manual (388 pages)

HP LTE Elite: Supplementary Guide

Brand: Compaq | Category: Laptop | Size: 2.61 MB

Using this Guide
2
Symbols and Conventions
2
Warning
3
Product Overview
4
Serial Number
4
System Overview
5
Product View
6
Models and Features
7
Controls and Leds
9
Controls and Leds Overview
10
Trackball
11
Display Switch
11
Connectors
11
AC Power Connector
12
Automobile Adapter Connector
12
I/O Connectors
12
Serial Connector
13
198-Pin External Options Connector
13
Access Door for Automobile Adapter Connector
13
PCMCIA Connector
14
Functional Descriptions
14
External Monitor Connector
14
Keyboard/Mouse Connector
14
System Board
15
DC-To-DC Power Supply
16
Processor Board
17
Temperature Sensors
18
Power Interface Board (PIB)
18
Memory Expansion Board
19
Internal AC Power Supply
20
Fan
21
Keyboard
21
Battery Pack
22
Auxiliary Battery
22
Diskette Drive
23
Hard Drive
24
Display Assembly
25
PCMCIA Slot
26
Running Computer Setup
27
Docking Options
27
Reprogrammable Flash ROM
28
Power Management
28
Advanced Power Management (APM)
28
Power Conservation Default Settings
29
Standby
30
Hibernation
31
Battery Operating Time
31
Kensington Cable Lock
32
Security
32
Troubleshooting
33
Preliminary Steps
33
Clearing the Power-On Password
34
If the Password Is Unknown
34
Power-On Self-Test (POST)
36
Power-On Self-Test Messages
37
Computer Checkup (Test)
42
Computer Checkup (TEST) Error Codes
44
Processor Computer Checkup Error Codes
44
Memory Computer Checkup Error Codes
45
Keyboard Computer Checkup Error Codes
45
Parallel Printer Computer Checkup Error Codes
46
Diskette Drive Computer Checkup Error Codes
46
Serial Computer Checkup Error Codes
47
Modem Communications Computer Checkup Error Codes
47
Hard Drive Computer Checkup Error Codes
48
Tape Drive Computer Checkup Error Codes
49
Video Computer Checkup Error Codes
49
Network Controller Computer Checkup Error Codes
51
Audio Computer Checkup Error Codes
51
SCSI Computer Checkup Error Codes
53
SCSI Computer Checkup Error Codes - SCSI Device Names
54
SCSI Computer Checkup Error Codes - SCSI Test Names
54
SCSI Computer Checkup Error Codes - SCSI Test Error Codes
54
Troubleshooting Without Error Messages
56
Pointing Device Interface Computer Checkup Error Codes
56
Before Replacing Parts
57
Battery Problems
57
Battery Gauge Problems
59
Diskette/Diskette Drive Problems
60
Display Problems
60
External Device Installation Problems
65
Hard Drive Problems
66
Keyboard/Numeric Keypad Problems
66
Memory Problems
67
Solving Network Problems
67
Network Adapter Patch
68
Network Problems
69
PCMCIA Problems
70
Power Problems
72
Software Application Problems
76
Sound Problems
77
Standby Problems
77
System Booting Problems
77
Trackball/Mouse Problems
78
Illustrated Parts Catalog
81
System Unit Enclosures
81
Boards
82
Model Specific Display Parts
83
Mass Storage Devices
86
Batteries
86
Cables and Connectors
87
Keyboards
89
Latches Kit
90
Doors Kit
90
Miscellaneous Plastics Kit
90
Miscellaneous Small Mechanical Parts Kit
90
Screws and Fasteners Kit
91
Tools
93
Options and Accessories
94
Compaq Ministation Convenience Bases
95
Compaq Ministation
96
Software Diskettes
97
Documentation
97
Shipping Box
98
Removal and Replacement Procedures
99
Removing a Cable from a ZIF Connector
100
Required Tools and Software
101
Removal and Replacement List
101
Preparation Procedures for Removal and Replacement
102
Removing the Battery Pack
103
Removing the Memory Expansion Board
104
Replacing the Battery Pack
104
Installing the Memory Expansion Board
106
Keyboard Cover
107
Auxiliary Battery Removal
109
Display Assembly
110
Removing the Display Assembly
111
Display Panel Removal
116
Inverter Board
120
Trackball Board
122
Display Cable
123
Display Latches
124
Display Clutches
125
Display Enclosure
126
Removing the Keyboard
127
Replacing the Keyboard
129
Diskette Drive and Cable
130
Removing the Hard Drive
132
Replacing the Hard Drive
135
Installing the Compaq Diagnostics Utilities on a New Hard Drive
136
Hard Drive Security Clips
136
Hard Drive Lock Label
137
Preparing to Release the Keyboard
138
Releasing the Keyboard
139
Laying the Keyboard on the Display
140
Removing the Hard Drive Security Clips
141
Processor Board
141
Removing the Processor Board
142
Replacing the Processor Board
143
Power Interface Board (PIB) Removal
144
PCMCIA Ejector Rails
145
Internal AC Power Supply Removal
148
System Board and Input/Output (I/O) Bracket
152
LED Cable Assembly
158
Computer Base Enclosure Removal
162
PCMCIA Compartment Door Removal
163
Replacing the PCMCIA Compartment Door
164
Battery Pack/Hard Drive Release Latch Assemblies
166
Removing the Release Latch Assembly
167
Replacing the Release Latch Assembly
168
Specifications
170
Computer Model Specifications
170
Physial and Environmental Specifications
170
Memory Expansion Specifications
171
Display Specifications
172
Diskete Drive Specifications
175
Diskette Drive
175
Hard Drive Specifications
176
Internal AC-TO-DC Power Supply Specifications
177
DC-TO-DC Power Supply Specifications
177
Battery Pack Specifications
178
Compaq Smartstation Product Overview
179
Compaq Smartstation Serial Number
179
Compaq Smartstation Features
181
External Switches, Sensors, and LEDS
183
Power Switch
183
LED Functions
184
PCMCIA Card Sensor (Emitter and Receiver)
184
Computer Status Sensor
184
Eject Switch
184
Connectors (Smartstation)
185
A/B and C/D Drive Selection Switches
185
External I/O Connectors
186
Compaq Smartstation Functional Descriptions
187
Internal Drive Connectors
187
SCSI-2 Controller
189
Ethernet Controller
189
Motor Position Sensor
189
Computer-Present Sensor
189
The Battery Charger
190
Power Supply
190
Main Expansion Base Circuit
191
Vbatt1 Circuits
192
Power-Up Sequencing
192
Docking Mechanism
192
Vertical Circuit Board
194
Configuration Switches
195
ISA Expansion Board Cage
195
Drive Cages/Drive Bays
196
Drive Cables
197
Power Switch Cable Harness
198
Eject Switch Cable Harness
198
Keylock Switch
199
Keylock Assembly and Override Blocker
200
Horizontal Guides
201
Running Computer Setup from a Compaq LTE Elite
202
Running Computer Setup from a Compaq LTE Lite
203
Compaq Smartstation Troubleshooting
205
Battery Charging Problems
206
Troubleshooting Tables
206
Docking/Undocking Problems (Docking)
208
Docking/Undocking Problems (Undocking)
214
Manual Undocking (Manual Eject Override) Problems
220
Enclosure Alignment Problems
221
Hardware Installation Problems
222
LED Problems
223
Power Problems (Smartstation)
224
SCSI Problems
226
EXTDISK.SYS Error Messages
227
Compaq Smartstation Illustrated Parts Catalog
229
Enclosures
229
Power Supply (Smartstation)
230
Battery Charger
231
Boards (Smartstation)
231
Switches, Sensors, and Cables
232
Docking Mechanism (Smartstation)
234
Keylock Assembly
235
Miscellaneous Small Mechanical Parts (Smartstation)
236
Screws and Fasteners Kit (Smartstation)
236
Compaq Smartstation Options and Accessories
239
Documentation (Smartstation)
240
Compaq Smartstation Removal and Replacement Procedures
241
Compaq Smartstation Removal and Replacement List
242
Tools Required
242
Table of Contents
243
Battery Pack Removal and Replacement
243
Preparation Procedures for Removal and Replacement (Smartstation)
243
Bottom Cover Removal and Replacement
244
Keylock Assembly Removal and Replacement
247
Expansion Boards Removal and Replacement
250
Expansion Board Cage Removal and Replacement
253
Vertical Circuit Board Removal and Replacement
255
Power Supply and Bezel Removal and Replacement
256
Docking Mechansim Removal and Replacement
260
System Board and Battery Charging Compartment Removal and Replacement
263
Battery Contacts Board Removal and Replacement
270
Drives Removal and Replacement
271
Drive Cables Data
276
Replacing the Drive Cage
277
Cable Harnesses and PCMCIA Card Sensor Removal and Replacement
281
Power and Eject Switch Components
295
Horizontal Guides and Springs
298
Top Cover
310

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Compaq LTE Elite Maintenance And Service Manual (388 pages)

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