HP 20-k127cl Mobile, 20-k120us Mobile, 20-k121us Mobile, 20-k014ca Mobile Power connector cable

Page 70

Power connector cable

Description

Spare part number

 

 

Power connector cable

728049-001

 

 

Before removing the power connector cable, 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 bottom cover (see Bottom cover on page 23).

5.Remove the rear cover (see Rear cover on page 26).

6.Disconnect the battery cable (see Hard drive on page 27).

7.Remove the hard drive (see Hard drive on page 27).

8.Remove the Y-axis capacitor board (see Y-axis capacitor board on page 30).

9.Remove the RTC battery (see RTC battery on page 31).

10.Remove the USB board (see USB board on page 32).

11.Remove the cover bracket (see X-axis capacitor board on page 33).

12.Remove the X-axis capacitor board (see X-axis capacitor board on page 33).

13.Remove the converter board (see Converter board on page 35).

14.Remove the media card reader board (see Media card reader board on page 37).

15.Remove the USB connector cable (see USB connector cable on page 38).

16.Remove the speakers (see Speakers on page 39).

17.Remove the display stand recess (see Display stand recess on page 41).

18.Remove the battery (see Battery on page 44).

19.Remove the audio/USB board (see Audio/USB board on page 47).

20.Remove the air flow channel (see Air flow channel on page 51).

21.Remove the fan (see Fan on page 53).

22.Remove the system board (see System board on page 54).

23.Remove the display stand (see Display stand on page 58).

24.Remove the middle frame (see Middle frame on page 59).

Remove the power connector cable:

62 Chapter 4 Removal and replacement procedures

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Contents HP Envy Rove 20 Mobile All-in-One PC Product notice Safety warning notice Iv Safety warning notice Table of contents Computer specifications Hard drive specifications Vii Viii Product description Operating system Preinstalled Category Description WirelessPower requirements Serviceability End user replaceable partsLocating hardware External component identificationFinding your hardware and software information Locating softwareFront Component DescriptionLeft side Right side Back Top BottomIllustrated parts catalog Locating the serial number, product number, and model number728073-001 Computer major components732001-001 Capacitor board, includes Component Spare part numberCover bracket Converter boardAir flow channel Power connector cableCable Kit Display standMass storage device Component Spare part number AC adapter Wireless keyboardMiscellaneous parts RJ45-USB adapter dongleSequential part number listing Wireless mouseSpare part number Description Illustrated parts catalog Cable, and Windows button board and cable Service considerations Removal and replacement proceduresPreliminary replacement requirements Tools requiredCables and connectors Typical electrostatic voltage levels Grounding guidelinesEvent 10% 40% 55% Packaging and transporting guidelines Component replacement procedures Material Use Voltage protection levelBottom cover Description Spare part numberPage Page Rear cover Hard drive Page Update Bios before adding memory modules Memory moduleAxis capacitor board RTC battery USB board Description Spare part number USB board 728064-001Axis capacitor board 728067-001 Page Converter board Description Spare part number Converter board 728067-001Page Media card reader board USB connector cable Speakers Page Display stand recess Power button board Remove the cover bracket see X-axis capacitor board on Battery Page Webcam/microphone module Audio/USB board Description Spare part number Audio/USB board 728065-001Page Wlan module Page Air flow channel Description Spare part number Air flow channel 728052-001Display panel cable Fan System board Page Heat sink Page Display stand Wireless antennaDescription Spare part number Display stand 728056-001 Middle frame Remove the cover bracket see X-axis capacitor board on Page Power connector cable Page Updating the Bios Starting Setup Utility BiosDetermining the Bios version Using HP PC Hardware Diagnostics Uefi Downloading a Bios updateDownloading HP PC Hardware Diagnostics Uefi to a USB device Diagnostic section, click HP Uefi Support EnvironmentSpecifications Computer specificationsHard drive specifications Backing up, restoring, and recovering Creating recovery media and backupsCreating HP Recovery media Restore and recovery Using Windows Refresh for quick and easy recovery Remove everything and reinstall WindowsRecovering using HP Recovery Manager What you need to knowRemoving the HP Recovery partition Using the HP Recovery partition select models onlyPage Requirements for specific countries and regions Power cord set requirementsRequirements for all countries Country/region Accredited agency Applicable note numberCemko Recycling Index Jacks
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