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Acer TravelMate 3040 TravelMate 3040 Service Guide - Page 97

Modem/LAN-Related Symptoms - lan driver

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Modem/LAN-Related Symptoms Symptom / Error Action in Sequence Internal modem does not work correctly. Phone cable Driver Reconnect the Internal modem cable to the main board tightly. Main board Internal LAN does not work correctly Lan cable Driver Main board NOTE: If you cannot find a symptom or an error in this list and the problem remains, see "Undetermined Problems" on page 91. Chapter 4 89

Section	Page
TravelMate 3030/3040	1
Revision History	2
Copyright	3
Table of Contents	7
Ch.1 System Specifications	9
Features	9
System Block Diagram	11
Board Layout	12
Top View	12
Bottom View	13
Your Acer Notebook tour	14
Front view	14
Closed front view	15
Left View	16
Right View	16
Rear View	17
Bottom View	18
Indicators	19
Easy-Launch Buttons	20
Touchpad	21
Touchpad Basics	21
Using the Keyboard	22
Lock keys and Embedded Numeric Keypad	22
Windows Keys	23
Hotkeys	23
Special Keys	25
Acer Empowering Technology	26
Empowering Technology password	26
Acer ePower Management	26
Acer ePresentation Management	28
Acer eDataSecurity Management (for selected models)	29
Acer eLock Management	31
Acer eRecovery Management	32
Acer eSettings Management	33
Acer ePerformance Management	33
Acer OrbiCam	34
Using the System Utilities	38
Acer GridVista (dual-display compatible)	38
Launch Manager	39
Hardware Specifications and Configurations	40
Ch.2 System Utilities	49
BIOS Setup Utility	49
Navigating the BIOS Utility	50
Information	51
Main	53
Advanced	55
Security	57
Boot	61
Exit	62
BIOS Flash Utility	63
Remove HDD/BIOS Utility	64
Ch.3 Machine Disassembly and Replacement	69
General Information	70
Before You Begin	70
Disassembly Procedure Flowchart	71
Removing the Battery Pack	72
Removing the miniPCI/Memory/HDD Module/ Keyboard	73
Removing the miniPCI and Memory	73
Removing the HDD	73
Removing the keyboard	73
Seperate the LCD module and main unit	75
Disassemble the main unit	76
Separate upper and lower case	76
Removing the Bluetooth module	76
Removing the MDC module	76
Removing the audio module	77
Removing the mainboard from lower case	77
LCD module disassembly	79
HDD Disassembly and Reassembly	81
Ch.4 Troubleshooting	83
System Check Procedures	84
External Diskette Drive Check	84
External CD-ROM Drive Check	84
Keyboard or Auxiliary Input Device Check	84
Memory check	84
Power System Check	85
Touchpad check	86
Power-On Self-Test (POST) Error Message	87
Index of Error Messages	88
Phoenix BIOS Beep Codes	90
Index of Symptom-to-FRU Error Message	94
Intermittent Problems	98
Undetermined Problems	99
Ch.5 Jumper and Connector Locations	101
Top View	101
Bottom View	102
Ch.6 FRU (Field Replaceable Unit) List	105
Exploded Diagram	106
FRU List	109
App.A Model Definition and Configuration	122
TravelMate 3030 Series	122
TravelMate 3040 Series	123
App.B Test Compatible Components	137
Microsoft® Windows® XP Pro Environment Test	138
Microsoft® Windows® XP Home Environment Test	140

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