Acer X1935 manual 4GND

Page 91

Header Name

Function

Definition

 

 

 

 

Front USB3.0

1:USB PWR

 

Header

2:RXN1

 

 

3:RXP1

 

 

4:GND

 

 

5:TXN1

 

 

6:TXP1

 

 

7:GND

 

 

8:USB_N1

 

 

9:USB_P1

 

 

10:OC

 

 

11:USB_P2

 

 

12:USB_N2

 

 

13:GND

 

 

14:TXP2

 

 

15:TXN2

 

 

16:GND

 

 

17:RXP2

 

 

18:RXN2

 

 

19:USB PWR

 

 

20:NC

 

 

 

82

Chapter 5

Page 90 Page 92
Image 91
Page 90 Page 92
Contents Acer Aspire Service Guide Revision History Copyright Disclaimer Conventions Service Guide Coverage Table of Contents Jumper and Connector Information Chapter FeaturesSuper IO Buzzer Power supply Block Diagram Front Panel System ComponentsRear Panel Main Board Major Chips Hardware Specifications and ConfigurationsBios Hotkey List ProcessorSystem Memory Memory CombinationsAudio Interface USB Port Sata InterfaceEnvironmental Requirements Power ManagementSuspend Mode Power Management FunctionACPI support functionDevice Standby Mode Global Standby ModeSystem Utilities Cmos Setup UtilityNavigating Through the Setup Utility Entering Cmos setupParameter Description Setup Utility Menus MainAdvanced Miscellaneous Advanced Chipset Configuration Integrated Peripherals PC Health Status Power Security Setting a supervisor passwordLAN Boot OptionsExit Disassembly Requirements System Disassembly and AssemblyPre-disassembly Procedure Removing the Side Panel Removing the Front Bezel Removing the Heat Sink Fan Assembly Chapter Removing the Processor Chapter Removing the HDD-ODD Bracket Removing the Optical Drive and the Hard Disk Drive Page Chapter Page Detaching the Front Bezel Removing the Memory Modules Removing the Power Supply Page Removing the Front I/O and Optional Card Reader Assembly Page Page Removing the Mainboard Battery and follow local regulations for disposal Chapter Assembly Requirements Assembly Procedure Removing the Side Panel Removing the Front Bezel Removing the HDD-ODD Bracket Reinstalling the I/O Shielding Reinstalling the Main Board Chapter Reinstalling the Power Supply Chapter Reinnstalling the Memory Reinstalling the Front Bezel Power Button/LED Cable Reinstalling the Optical Drive and the Hard Disk Drive Chapter Page Chapter Reinstalling the HDD-ODD Bracket Reinstalling the Processor Page Reinstalling the Heat Sink Fan Assembly Page Reinstalling the Front Bezel Reinstalling the Side Panel Chapter System Troubleshooting System External Inspection Power System CheckSystem Internal Inspection Beep Codes Bootblock Initialization Code Checkpoints Viewing Bios checkpointsCheckpoints System is waking from Acpi S3 state Checkpoint Description Bootblock Recovery Code CheckpointsBios Recovery Placement Jumper and Connector InformationDBGH1 Jumper Type Description Setting default Jumper SettingHeader Name Function Definition Internal Header Pin Definition1CLOCK 4GND Connector Pin Definition USB3.0 Conn 1USB PWR USB Conn 1USB PWR FRU Field Replaceable Unit List Name ’TY Aspire X1935 Exploded DiagramAspire X1935 FRU List Category Description Part Number Exploded Diagram ItemCategory Description Part Number Exploded + Hdmi Samsung LP Category Description Part Number Exploded Chapter Category Description Part Number Exploded Chapter Category Description Part Number Exploded Chapter Category Description Part Number Exploded
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