HP Stream - 14-z040wm, Stream - 14-z010nr, Stream - 14-z010ca manual System board

Page 39

System board

NOTE: The system board spare part kit is equipped with a A4u-6400T processor, a graphics subsystem with UMA memory, and 2.0-GB of system memory.

Component

Spare part number

 

 

System board; includes 64-GB of eMMC for use in models without the Windows operating system

788084-001

 

 

System board; includes 64-GB of eMMC for use in models with Windows 8.1 Standard

788084-501

 

 

System board; includes 32-GB of eMMC for use in models without the Windows operating system

783049-001

 

 

System board; includes 32-GB of eMMC for use in models with Windows 8.1 Standard

783049-501

 

 

Before replacing the system board, follow these steps:

1.Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.

2.Disconnect the power from the computer by unplugging the power cord from the computer.

3.Disconnect all external devices from the computer.

4.Remove the keyboard/top cover (see Keyboard/top cover on page 19).

5.Remove the WLAN module (see WLAN module on page 27).

6.Remove the rear speakers (see Rear speakers on page 29).

Remove the system board:

1.Disconnect the front speaker cable (1) from the system board.

2.Disconnect the display panel cable (2) from the system board.

3.Release the ZIF connector (3) to which the USB board cable is attached, and then disconnect the USB board cable from the system board.

System board 33

Image 39
Contents HP Stream Notebook PC Product notice Safety warning notice Iv Safety warning notice Table of contents Determining the Bios version Downloading a Bios update Product description Category Description Power requirementsOperating system Preinstalled Serviceability End user replaceable partsIllustrated parts catalog Illustrated parts catalog Computer major componentsPower button board includes cable ComponentHeat sink Power connector cable Component Spare part numberBase enclosure Display assembly subcomponents Sequential part number listing Miscellaneous partsSequential part number listing Cable 786043-FL1 788088-FL1 Grounding guidelines Removal and replacement preliminary requirementsService considerations Tools requiredTypical electrostatic voltage levels Relative humidity Event Packaging and transporting guidelinesWorkstation guidelines Material Use Voltage protection level Computer feet Computer replacement proceduresPage For use in country or region Spare part number Purple finish Keyboard/top coverFor use in country or region Spare part number Remove the round rubber screw cover Keyboard/top cover Page Page Page TouchPad Power button board Wlan module USB board Rear speakers Component Spare part number Power connector cable 759919-001 Power connector cableBattery Front speakers System board Page Heat sink Display assembly Page Page Page Page Page Specifications Determining the Bios version Using Setup Utility BiosStarting Setup Utility Bios Updating the BiosDownloading a Bios update Downloading HP PC Hardware Diagnostics Uefi to a USB device Using HP PC Hardware Diagnostics UefiBacking up, restoring, and recovering Creating recovery media and backups select models onlyCreating HP Recovery media select models only Using Windows tools Restore and recover select models onlyWhat you need to know Recovering using HP Recovery Manager select models onlyUsing HP Recovery media to recover Country/region Accredited agency Applicable note number Power cord set requirementsRequirements for all countries Requirements for specific countries and regionsRequirements for specific countries and regions Recycling Index BiosServiceability Storage Video
Related manuals
Manual 8 pages 26.72 Kb