HP 2533t Mobile manual LED board, Top cover see Top cover on

Page 63

LED board

Description

Spare part number

 

 

LED board (includes cable and Mylar cover)

481090-001

 

 

Before removing the LED board, follow these steps:

1.Shut down the computer.

2.Disconnect all external devices connected to the computer.

3.Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer.

4.Remove the battery (see Battery on page 30).

5.Remove the following components:

a.Flash drive (see Flash drive on page 36)

b.Optical drive (see Optical drive on page 38)

c.Switch cover and keyboard (see Switch cover and keyboard on page 40)

d.Display assembly (see Display assembly on page 47)

e.Bluetooth module compartment cover (see Top cover on page 52)

f.Top cover (see Top cover on page 52)

Remove the LED board:

1.Release the ZIF connector (1) to which the LED board cable is attached and disconnect the LED board cable (2) from the system board.

2.Remove the LED board (3) from the clip in the base enclosure.

NOTE: The LED board cable is included with the LED board and is also available in the Cables Kit, spare part number 481092-001.

Component replacement procedures 55

Image 63
Contents HP 2533t Mobile Thin Client First Edition May Document Part Number Safety warning notice Iv Safety warning notice Table of contents Computer Setup Recycling Viii Category Description Product descriptionProduct description Serviceability End-user replaceable parts Component Function External component identificationTop components DisplayTouchPad Buttons Fn key KeysLights Top components Front components Right-side components Left-side components Rear components Bottom components Serial number location Illustrated parts catalogDescription Spare part number Computer major componentsComputer major components Speaker Item Description Spare part number Plastics Kit 481105-001 Plastics KitCable Kit Miscellaneous partsItem Description Spare part number Cable Kit 481092-001 Spare part Description Number Sequential part number listingIllustrated parts catalog Tools required Removal and replacement proceduresPreliminary replacement requirements Service considerationsCables and connectors Grounding guidelines Typical electrostatic voltage levelsEvent 10% 40% 55% Packaging and transporting guidelines Material Use Voltage protection level Equipment guidelinesUnknown user password Serial number Component replacement proceduresComputer feet BatteryPage Memory module Page Wlan module Page Flash drive Page Optical drive Page Switch cover and keyboard Page Page Page USB board and optical drive bezel Page Description Spare part number RTC battery 481089-001 RTC batteryDisplay assembly Page Page Page Page Description Spare part number Top cover 481111-001 Top coverPage Page Top cover see Top cover on LED boardDescription Spare part number Speaker 481109-001 SpeakerSystem board Page Description Spare part number PC Card assembly 481104-001 PC Card assemblyPage Modem module Page Heat sink Page Starting Computer Setup Computer SetupUsing Computer Setup Navigating and selecting in Computer SetupRestoring factory settings in Computer Setup Security menu Computer Setup menusDiagnostics menu File menuSystem Configuration menu Specifications Computer specificationsMetric Random vibration Inch, Wxga display specificationsApplicable disc 8X Max DVD-ROM Drive specificationsHardware DMA System function System DMA specificationsHardware IRQ System function System interrupt specificationsAddress hex System function shipping configuration System I/O address specificationsVGA Size Memory address System function System memory map specificationsScrew listing Color Quantity Length Thread Head diameter Black Phillips PM2.5×6.0 captive screwColor Quantity Length Thread Head diameter Silver Phillips PM2.0×4.0 screwPage Page Torx T8M2.0×5.0 screw Page Torx T8M2.5×6.0 screw Page Page Color Quantity Length Thread Head diameter Black 11.0 mm Phillips PM2.5×11.0 captive screwPhillips PM2.5×4.0 screw Phillips PM2.0×6.0 screw Phillips PM2.0×5.0 screw Color Quantity Length Thread Heat width Black 10.0 mm Torx T8M2.0×10.0 captive screwAudio-in microphone Connector pin assignmentsPin Signal Audio-out headphoneExternal monitor RJ-11 modem Universal Serial Bus RJ-45 networkRequirements for all countries and regions Power cord set requirementsCountry/region Accredited agency Applicable note number Requirements for specific countries and regionsBattery RecyclingDisplay Page Page Page Page Page Index Page USB
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