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Gateway NV-42 Service Guide - Page 39

Advanced, boldface, Parameter, Description, Option, Enabled, Disabled

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Advanced The Advanced screen allows you to enable and disable advanced chipset options. Pheonix SecureCore(tm) Setup Utility Information Main Advanced Security Boot Exit Advanced Chipset Control Item Specific Help Legacy USB Support: LOM Boot Rom OSC Support Cannot_Find_String [Enabled] [Disabled] [Enabled] [Disabled] Select options for Advanced Chipset features. Processor Assisted Virtualization [Disabled] F1 Help ESC Exit Select Item F5/F6 Change Values F9 Setup Default Select Menu Enter Select SubMenu F10 Save and Exit The table below describes the parameters in this screen. Settings in boldface are the default and suggested parameter settings. Parameter Legacy USB Support LOM Boot Rom OSC Support Cannot_Find_String Processor Assisted Virtualization Description Enables, disables Legacy USB Support. The function allows the BIOS to interact with a USB keyboard. Enables, disables LOM Boot Rom. Enables, disables operating system command support. Enables, disables Cannot_Find_String command error message. Enables, disables Processor Assisted Virtualization. Option Option: Enabled or Disabled Option: Enabled or Disabled Option: Enabled or Disabled Option: Enabled or Disabled Option: Enabled or Disabled Chapter 2 29

Section	Page
System Specifications	11
Features	11
System Block Diagram	14
Gateway Notebook tour	15
Front View	15
Left View	16
Right View	17
Rear View	17
Bottom View	18
Keyboard Area (selected models)	19
LCD Panel	20
Status Indicators	21
TouchPad Basics	22
Using the Keyboard	23
Key Types	23
Windows Keys	24
System Keys	25
Hardware Specifications and Configurations	26
System Utilities	35
BIOS Setup Utility	35
Navigating the BIOS Utility	35
Gateway N42 AMD BIOS	36
Information	36
Main	38
Advanced	39
Security	40
Boot	43
Exit	44
BIOS Flash Utility	45
Using the Flash16 Utility to Update the BIOS	45
WinFlash Utility	45
Remove HDD/BIOS Password Utilities	46
Machine Disassembly and Replacement	53
Disassembly Requirements	53
Related Information	53
General Information	54
Pre-disassembly Instructions	54
Disassembly Process	54
External Module Disassembly Process	55
External Modules Disassembly Flowchart	55
Removing the Battery Pack	56
Removing the Lower Covers	57
Removing the ODD Module	58
Removing the DIMM Modules	60
Removing the WLAN Module	61
Removing the HDD Module	63
Main Unit Disassembly Process	65
Main Unit Disassembly Flowchart	65
Removing the Switch Cover	66
Removing the Keyboard	68
Removing the LCD Module	70
Removing the Upper Cover	74
Removing the Speaker Modules	77
Removing the TouchPad FFC	81
Removing the Modem Board	82
Removing the Bluetooth Module	84
Removing the USB Board	86
Removing the Mainboard	88
Removing the RTC Battery	90
Removing the Thermal Module	91
Removing the CPU	92
LCD Module Disassembly Process	93
LCD Module Disassembly Flowchart	93
Removing the LCD Bezel	94
Removing the Camera Board	96
Removing the LCD Panel	97
Removing the LCD Brackets and FPC Cable	99
Removing the Power Board	101
Removing the Microphone Module	102
Removing the Antennas	103
LCD Module Reassembly Procedure	105
Replacing the Antennas	105
Replacing the Microphone Board	106
Replacing the Power Board	107
Replacing the LCD Brackets and FPC Cable	108
Replacing the LCD Panel	110
Replacing the Camera Board	111
Replacing the LCD Bezel	112
Main Unit Reassembly Procedure	114
Replacing the CPU	114
Replacing the Thermal Module	115
Replacing the RTC Battery	116
Replacing the Mainboard	117
Replacing the USB Board	118
Replacing the Bluetooth Module	120
Replacing the Modem Board	121
Replacing the TouchPad FFC	122
Replacing the Speaker Modules	123
Replacing the Upper Cover	126
Replacing the LCD Module	129
Replacing the Keyboard	133
Replacing the Switch Cover	134
External Module Reassembly	136
Replacing the HDD Module	136
Replacing the WLAN Module	138
Replacing the DIMM Module	140
Replacing the ODD module	140
Replacing the Lower Covers	143
Replacing the Battery	143
Troubleshooting	145
Common Problems	145
Power On Issue	146
No Display Issue	147
Random Loss of BIOS Settings	149
LCD Failure	149
Built-In Keyboard Failure	150
TouchPad Failure	150
Internal Speaker Failure	151
Internal Microphone Failure	152
HDD Not Operating Correctly	153
USB Failure (Rightside)	154
Power Button Failure	154
External Mouse Failure	155
Other Failures	155
Intermittent Problems	156
Undetermined Problems	156
POST Code Reference Tables	157
Chipset POST Codes	157
Jumper and Connector Locations	161
Top View	161
Bottom View	162
Clearing Password Check and BIOS Recovery	163
Clearing Password Check	163
BIOS Recovery by Crisis Disk	164
FRU (Field Replaceable Unit) List	165
Gateway N42 Exploded Diagrams	166
Main Assembly	166
LCD Assembly	167
Gateway N42 FRU List	168
Screw List	174
Model Definition and Configuration	176
Gateway N42 Series	176
Test Compatible Components	179
Windows XP Environment Test	180
Online Support Information	195

Match case Limit results 1 per page

Chapter 2

Advanced

The Advanced screen allows you to enable and disable advanced chipset options.

The table below describes the parameters in this screen. Settings in

boldface

are the default and suggested

parameter settings.

Parameter

Description

Option

Legacy USB Support

Enables, disables Legacy USB Support. The function

allows the BIOS to interact with a USB keyboard.

Option:

Enabled

or Disabled

LOM Boot Rom

Enables, disables LOM Boot Rom.

Option: Enabled

Disabled

OSC Support

Enables, disables operating system command support.

Option:

Enabled

or Disabled

Cannot_Find_String

Enables, disables Cannot_Find_String command error

message.

Option: Enabled

Disabled

Processor Assisted

Virtualization

Enables, disables Processor Assisted Virtualization.

Option: Enabled

Disabled

Item

pecific

Help

elect options for

Advanced Chipset

features.

Help

Exit

elect

Item

elect

Chan

alues

elect

ubMenu

Enter

F10

etup

Default

ave

and

Exit

[Enabled]

[Disabled]

[Enabled]

[Disabled]

[Enabled]

[Disabled]

[Enabled]

[Disabled]

Advanced Chipset Control

acy U

upport:

LOM Boot Rom

upport

Cannot_Find_

trin

Processor Assisted

irtuali

ation

Advanced Chipset Control

acy U

upport:

LOM Boot Rom

upport

Cannot_Find_

trin

Processor Assisted

irtuali

ation

F5/F

Pheonix

ecureCore(tm)

etup Utility

Boot

Exit

ecurity

Information

Advanced

Main