Acer M3920 manual Keyboard 105KEY USB LITE-ON SK KB SK-9621B USB

Page 89

Category

Part Name

Description

Acer Part No.

 

 

 

 

KEYBOARD

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.342

 

9621B BLACK ITALIAN

105K BLACK ITALIAN

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.343

 

9621B BLACK FRENCH

105K BLACK

 

 

 

FRENCH

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.344

 

9621B BLACK SWEDISH

105K BLACK

 

 

 

SWEDISH

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.345

 

9621B BLACK UK

105K BLACK UK

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.346

 

9621B BLACK DUTCH

105K BLACK DUTCH

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.347

 

9621B BLACK SWISS/G

105K BLACK SWISS/

 

 

 

G

 

 

 

 

 

 

KEYBOARD 105KEY USB ITE-ON SK-

KB SK-9621B USB

KB.USB0B.348

 

9621B BLACK BELGIUM

105K BLACK

 

 

 

BELGIUM

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.349

 

9621B BLACK ICELANDIC

105K BLACK

 

 

 

ICELANDIC

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.350

 

9621B BLACK NORWEGIAN

105K BLACK

 

 

 

NORWEGIAN

 

 

 

 

 

 

KEYBOARD 104KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.351

 

9621B BLACK HEBREW

104K BLACK

 

 

 

HEBREW

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.352

 

9621B BLACK POLISH

105K BLACK POLISH

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.353

 

9621B BLACK SLOVENIAN

105K BLACK

 

 

 

SLOVENIAN

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.354

 

9621B BLACK SLOVAK

105K BLACK

 

 

 

SLOVAK

 

 

 

 

 

 

KEYBOARD 104KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.355

 

9621B BLACK RUSSIAN

104K BLACK

 

 

 

RUSSIAN

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.356

 

9621B BLACK HUNGARIAN

105K BLACK

 

 

 

HUNGARIAN

 

 

 

 

 

 

KEYBOARD 104KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.357

 

9621B BLACK GREEK

104K BLACK GREEK

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.358

 

9621B BLACK DANISH

105K BLACK

 

 

 

DANISH

 

 

 

 

 

 

KEYBOARD 104KEY USB ITE-ON SK-

KB SK-9621B USB

KB.USB0B.359

 

9621B BLACK CZECH

104K BLACK CZECH

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.360

 

9621B BLACK ROMANIAN

105K BLACK

 

 

 

ROMANIAN

 

 

 

 

 

 

KEYBOARD 105KEY USB LITE-ON SK-

KB SK-9621B USB

KB.USB0B.361

 

9621B BLACK TURKISH

105K BLACK

 

 

 

TURKISH

 

 

 

 

 

Chapter 6

81

Page 88 Page 90
Image 89
Page 88 Page 90
Contents Acer Aspire M3920 Service Guide Revision History Copyright Disclaimer Conventions Service Guide Coverage Table of Contents Table of Contents Component Description Features and SpecificationsAudio Global Standby Mode Device Standby ModeSuspend Mode Aspect DescriptionComponent Front ViewRear View Chapter System Utilities Navigating Through the Setup Utility Entering Cmos setupSetup Utility Menus Main menu displays basic information about the system MainAdvanced Miscellaneous Dvmt Advanced Chipset ConfigurationAhci Integrated PeripheralsPC Health Status Power Security Setting a system passwordLAN Boot OptionsSave Changes ExitChapter System Disassembly Removing the Side Panel Removing the Heatsink Fan Assembly Removing the Processor Page Removing the VGA Card Removing the Mode Card Removing the Memory Modules Removing the TV CardRemoving the Hard Disk Drive Chapter Page Removing the USB Board Page Chapter Removing the Front Bezel Chapter Removing the Optical Drive Chapter Removing the Removable HDD Chapter Page Chapter Removing the Card Reader Chapter Page Removing the Power Supply Page Removing the Mainboard Page Press the I/O shield to remove it Remove the RTC battery System Troubleshooting System Internal Inspection Power System CheckSystem External Inspection Beep Codes Checkpoints Viewing Bios checkpointsBootblock Initialization Code Checkpoints System is waking from Acpi S3 state Checkpoint Description Bootblock Recovery Code CheckpointsBios Recovery Chapter System Architecture Label Description Mainboard LayoutJumper Type Description Setting default Picture Jumper SettingHeader Name Function Definition Internal header pin definitionConnector Name Function Definition Connector pin definitionSata Conn Pin Signal Name Connecting Optional DevicesUSBF1~4 Front Panel USB headers Pin Signal Name FunctionCPUFAN1 CPU Cooling Fan Power Connector Connecting Case ComponentsFront Panel Header PWR2 ATX 24-pin Power ConnectorPWR1 ATX 12V Power Connector FRU Field Replaceable Unit List Aspire M3920 Exploded Diagram Board AccessoryCable Card LSI Universal Modem PCI-ECASE/COVER/BRACKET AssemblyCPU/PROCESSOR Combo ModuleFAN DVD-RW DriveHDD/HARD Disk Drive HeatsinkKeyboard Keyboard KIT 105KEY RF2.4 LITE-ON KB&MS Pack RF Keyboard KIT 106KEY RF2.4 LITE-ON KB&MS Pack RF Keyboard KIT 105KEY RF2.4 Primax KB&MS Pack RF Keyboard KIT 104KEY RF2.4 Primax KB&MS Pack RF Keyboard 105KEY USB LITE-ON SK KB SK-9621B USB KB36211 Black Portuguese USB 105KS Black Keyboard 105KEY USB Primax KB Primax KB36211 Black US 104K Black US Keyboard 104KEY PS/2 LITE-ON SK Black Thailand 104K Black Keyboard 105KEY PS/2 LITE-ON SK Black Slovenian 105K Black Keyboard 105KEY PS/2 LITE-ON SK KB36111 Black US PS2 104KS Black Keyboard 104KEY PS/2 Primax KB36111 Black Belgium 105K Black Keyboard 105KEY PS/2 Primax Memory Pointing DeviceMainboard Speaker Power Supply
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